advertisement
Motion Control Engineering, Inc.
11380 White Rock Road
Rancho Cordova, CA 95742 voice 916 463 9200 fax 916 463 9201 nidec-mce.com
Element Series
TM
Element Traction
TM
Elevator Control
Manual # 42-02-2P26, Rev A3, September 2015
Copyright
© 2015, Motion Control Engineering. All Rights Reserved.
This document may not be reproduced, electronically or mechanically, in whole or in part, without written permission from Motion Control Engineering.
Trademarks
All trademarks or registered product names appearing in this document are the exclusive property of the respective owners.
Warning and Disclaimer
Although every effort has been made to make this document as complete and accurate as possible,
Motion Control Engineering and the document authors, publishers, distributors, and representatives have neither liability nor responsibility for any loss or damage arising from information contained in this document or from informational errors or omissions. Information contained in this document shall not be deemed to constitute a commitment to provide service, equipment, or software by Motion Control Engineering or the document authors, publishers, distributors, or representatives.
Limited Warranty
Motion Control Engineering (manufacturer) warrants its products for a period of 15 months from the date of shipment from its factory to be free from defects in workmanship and materials. Any defect appearing more than 15 months from the date of shipment from the factory shall be deemed to be due to ordinary wear and tear. Manufacturer, however, assumes no risk or liability for results of the use of the products purchased from it, including, but without limiting the generality of the forgoing: (1) The use in combination with any electrical or electronic components, circuits, systems, assemblies or any other material or equipment (2) Unsuitability of this product for use in any circuit, assembly or environment. Purchasers’ rights under this warranty shall consist solely of requiring the manufacturer to repair, or in manufacturer's sole discretion, replace free of charge,
F.O.B. factory, any defective items received at said factory within the said 15 months and determined by manufacturer to be defective. The giving of or failure to give any advice or recommendation by manufacturer shall not constitute any warranty by or impose any liability upon the manufacturer. This warranty constitutes the sole and exclusive remedy of the purchaser and the exclusive liability of the manufacturer, AND IN LIEU OF ANY AND ALL OTHER WARRANTIES,
EXPRESSED, IMPLIED, OR STATUTORY AS TO MERCHANTABILITY, FITNESS, FOR PURPOSE SOLD,
DESCRIPTION, QUALITY PRODUCTIVENESS OR ANY OTHER MATTER. In no event will the manufacturer be liable for special or consequential damages or for delay in performance of this warranty.
Products that are not manufactured by MCE (such as drives, CRTs, modems, printers, etc.) are not covered under the above warranty terms. MCE, however, extends the same warranty terms that the original manufacturer of such equipment provide with their product (refer to the warranty terms for such products in their respective manual).
End User License Agreement
This End User License Agreement (“Agreement”) grants you the right to use the software contained in this product (the “Software”) subject to the following restrictions: You may not: (i) copy the Software, except for archive purposes consistent with your standard archive procedures; (ii) transfer the Software to a third party apart from the entire product; (iii) modify, decompile, disassemble, reverse engineer or otherwise attempt to derive the source code of the Software; (iv) export the Software or underlying technology in contravention of applicable U.S. and foreign export laws and regulations; and (v) use the Software other than in connection with operation of the product.
“LICENSOR'S SUPPLIERS DO NOT MAKE OR PASS ON TO END USER OR ANY OTHER THIRD PARTY,
ANY EXPRESS, IMPLIED OR STATUTORY WARRANTY OR REPRESENTATION ON BEHALF OF SUCH
SUPPLIERS, INCLUDING BUT NOT LIMITED TO THE IMPLIED WARRANTIES OF NON-INFRINGE-
MENT, TITLE, MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE.”
Important Precautions and Useful Information
This preface contains information that will help you understand and safely maintain MCE equipment. We strongly recommend you review this preface and read this manual before installing, adjusting, or maintaining Motion Control Engineering equipment. This preface discusses:
• Safety and Other Symbol Meanings
• Safety Precautions
• Environmental Considerations
Safety and Other Symbol Meanings
Danger
This manual symbol is used to alert you to procedures, instructions, or situations which, if not done properly, might result in personal injury or substantial equipment damage.
Caution
This manual symbol is used to alert you to procedures, instructions, or situations which, if not done properly, might result in equipment damage.
Note
This manual symbol is used to alert you to instructions or other immediately helpful information.
Safety Precautions
Danger
This equipment is designed to comply with ASME A17.1, National Electrical Code, CE, and CAN/
CSA-B44.1/ASME-A17.5 and must be installed by a qualified contractor. It is the responsibility of the contractor to make sure that the final installation complies with all local codes and is installed in a safe manner.
This equipment is suitable for use on a circuit capable of delivering not more than 10,000 rms symmetrical amperes, 600 volts maximum. The three-phase AC power supply to the Drive Isolation
Transformer used with this equipment must originate from a fused disconnect switch or circuit breaker sized in conformance to all applicable national, state, and local electrical codes in order to provide the necessary motor branch circuit protection for the Drive Unit and motor. Incorrect motor branch circuit protection will void the warranty and may create a hazardous condition.
Proper grounding is vitally important to safe and successful operation. Bring your ground wire to the system subplate. You must choose the proper conductor size and minimize the resistance to ground by using the shortest possible routing. See National Electrical Code Article 250 or the applicable local electrical code.
Before applying power to the controller, physically check all the power resistors and other components located in the resistor cabinet and inside the controller. Components loosened during shipment may cause damage.
For proper operation of the AC Drive Unit in your controller, you must make sure that: 1) A direct solid ground is provided in the machine room to properly ground the controller and motor. Indirect grounds such as the building structure or a water pipe may not provide proper grounding and could act as an antenna to radiate RFI noise, thus disturbing sensitive equipment in the building. Improper grounding may also render any RFI filter ineffective. 2) The incoming power to the controller and the outgoing power wires to the motor are in their respective, separate, grounded conduits.
This equipment may contain voltages as high as 1000 volts. Use extreme caution. Do not touch any components, resistors, circuit boards, power devices, or electrical connections without ensuring that high voltage is not present.
Environmental Considerations
• Keep the machine room clean.
• Controllers are generally in NEMA 1 enclosures.
• Do not install the controller in a dusty area.
• Do not install the controller in a carpeted area.
• Keep room temperature between 32 and 104° F (0 to 40° C).
• Prevent condensation on the equipment.
• Do not install the controller in a hazardous location or where excessive amounts of vapors or chemical fumes may be present.
• Make certain that power line fluctuations are within plus or minus 10% of proper value.
Air Conditioned Equipment Cabinets
If your control or group enclosure is equipped with an air conditioning unit, it is very important to observe the following precautions. (Failure to do so can result in moisture damage to electrical components.)
• Maintain the integrity of the cabinet by using sealed knockouts and sealing any holes made during installation.
• Do not run the air conditioning while the cabinet doors are open.
• If you turn the air conditioner off while it is running, wait at least five minutes before restarting it. Otherwise, the compressor may be damaged.
• Observe the recommended thermostat setting (75 degrees) and follow recommended maintenance schedules.
• Make certain that the air conditioning drain tube remains clear to avoid water accumulation in the unit.
In This Manual:
This is the installation, adjustment, and troubleshooting guide for the Element traction controller. When viewed online as a pdf file, hyperlinks (buttons or blue text) link to related topics and informational websites. The manual includes:
•
: Table of Contents. When viewed online as a pdf file, hyperlinks in the Contents link to the associated topic in the body of the manual.
•
•
Section 2 . Configuration and Troubleshooting
• Section 3
. Maintenance Plan Information
•
Index : Alphabetical index to help you find information in the manual. When viewed
online as a pdf file, index entry page references are hyperlinks to the associated information in the body of the manual.
Contents
1. Installation
i
ii Manual # 42-02-2P26 9/9/15
iii
Section 2. Configuration and Troubleshooting
iv Manual # 42-02-2P26 9/9/15
Section 3. Maintenance Plan Information
v
vi Manual # 42-02-2P26 9/9/15
Installation
In this section:
• Specifications,
• Operating Mode Definitions,
• User Interface,
• Component Identification, page 1-17
• Installation,
• Machine Room Construction Run, page 1-22
• Landing System,
• Serial Hall and Car Call Boards, page 1-38
• Load Weigher,
• Traction Elevator Adjustment, page 1-45
• Duplex Operation,
• Traction Acceptance Tests, page 1-54
Installation
1-1
Installation
Element Controls
Element elevator controls are available for hydraulic or traction applications.
• Traction Applications
• Up to 16 floors
• Single, in-line openings
• Magnetek HPV 900 Series 2 or M1000 drive, KEB F5
• Up to 350 FPM
• AC geared machines
• Open or Closed Loop operation
• Simplex or Duplex dispatching
• One car operating panel per car (two if wired in parallel)
• Serial hall calls
• Serial car calls
• MCE LS-EDGE landing system, or
• MCE LS-RAIL landing system
• Load Weigher: Strain gauge, discrete
• User Interface
• On-board, touch screen (OBD) configuration
• Web browser access
• USB thumb drive for software update, parameter transfer, or event log download
• Micro SD card event storage and program backup
• Supported Door Operators
• MCE Universal door control (interface)
• MCE SmarTraq
• GAL MOVFR
• GAL MOD
• No manual, swing, or freight doors supported
1-2 Manual # 42-02-2P26
element TM Series
Figure 1.1 Element Traction Control
Element Controls
Braking resistor cabinet
SCE-CPU Processor Board
AC drive. May be:
TorqMax/KEB F5
Magnetek HPV 900 S2,
Magnetek M1000
SCE-HVI High Voltage I/F
SCE-BRK Brake Board
SCE-UPD Unregulated Power
Distribution Board
Brake Contactor
Optional additional I/O if required
Motor Contactor
Circuit Boards
SCE-CPU:
3.5 “ color touch screen
Capture/Test controls
Machine Room Inspection
Car/Hoistway Door Bypass
EQ reset
UIM reset
FAULT reset
Drive control
Elevator logic
SCE-HVI:
Normal slowdowns
Terminal switches
Safety string
Door locks
Rope brake
Brake control
Motor contactor
Brake contactor
Standard enclosure: 49” H x 36” W x 12” D.
Larger drives require a 13” D cabinet.
Floor mounting requires an optional floor kit and will add 18” to the height.
SCE-BRK:
Brake control
Current limited fused contact monitoring
SCE-UPD:
Bus fusing
Power distribution
Touch safe design
Power Input: 208 - 480 VAC, 50/60 Hz, 3 Phase
1-3
Installation
Safety
Certain fundamental warnings must be kept in mind at all times to help avoid accidental death, severe personal injury, or equipment damage.
Personal Safety
• Controllers may only be installed by qualified, licensed, trained elevator personnel familiar with the operation of microprocessor-based elevator controls.
• Verify safety devices (limits, governors, hoistway locks, car gate, etc.) are fully functional before running the elevator. Never operate controls with any safety device inoperative.
• The user is responsible for complying with the current National Electrical Code with respect to the overall installation of equipment and proper sizing of electrical conductors.
• The user is responsible for understanding and applying all current local, state, provincial, and federal codes that govern practices such as controller placement, applicability, wiring protection, disconnections, over-current protection, and grounding procedures.
• Controller equipment is at line voltage when AC power is connected. Never operate controls with covers removed from drive or brake controls.
• After AC power has been removed, internal capacitors can remain charged for up to 5 minutes. Wait at least 5 minutes after power down and check for live circuits before touching any components.
• Verify no remaining voltage on the large inductor below the drive. Short to ground to discharge if required.
• To reduce the risk of shock, all equipment should be securely grounded to earth ground.
Failure to obtain an actual earth ground may result in electrical shock to personnel.
• Provide equipment grounding in accordance with local code and NEC Article 250.
• When using test equipment (oscilloscopes, etc.) with a power cord that electrically ties probe common to earth ground, an isolation transformer should be used to isolate the instrument common from earth ground.
• Remain clear of all rotating equipment while working on the controls.
Equipment Safety
• Provide equipment grounding in accordance with local code and NEC Article 250. Failure to obtain a true earth ground may result in electrical shock. Improper grounding is the most common cause of electrical component failure and noise-induced problems.
• Replace components only with main line power off. Damage to equipment or unexpected operation of the elevator may occur if this precaution is not observed.
• Do not substitute or modify parts. MCE will not be responsible for modifications made in the field unless they are approved in writing by MCE.
• Circuit boards believed to be defective must be sent to MCE for repair and testing. Field repair may leave the board with undetected problems.
• Care should be taken when using test leads and jumpers to avoid shorting high voltage or ground to low voltage microprocessor circuits.
• Do not allow dust, carbon, or metallic particles to accumulate on any part of the control.
• Avoid vibration, shock, high humidity, high ambient temperature, and caustic fumes.
1-4 Manual # 42-02-2P26
element TM Series
Specifications
Specifications
This section lists specification and feature set information for traction installations.
• Environmental and Power Input
• Standardization and Code Compliance
• Operating Modes
• Operating Mode Definitions,
Table 1.1 Environmental and Power Input
Topic
Enclosures
Temperature
Humidity
Altitude
Power Input
Description
NEMA 1 standard, others available
32 to 104° F, 0 to 40° C
To 95% non-condensing
To 10,000 feet (3000 meters), drive derating per manufacturer
Power Input: 208 - 480 VAC, 50/60 Hz, 3 phase
Table 1.2 Standardization and Code Compliance
Safety
Fire Codes
Topic
Special Needs
Electrical
Pollution
Emissions
Description
- ASME A17.1/CSA B44
- ASME A17.1/CSA B44 (2007 to 2013)
- ASME A17.1 or CSA B44 (2000 to 2005)
- ASME A17.1 (1996)
- New York
- Massachusetts
2010 ADA Standards
NEC, U.S., CSA B44.1/ASME A17.5
UL508C
EN12016
Table 1.3 Operating Modes
Topic Description
Simplex
Duplex
Call Response
Automatic Operation
Attended Operation
Single car, integrated dispatching
Two cars, both with integrated dispatching capability but with one car assuming dispatching control for both
Selective Collective automatic service
Passenger/normal
Test (contract speed operation without door opening)
Pretest (no hall call response, car recalls to capture floor after servicing car calls)
Independent service
In-car fire service (Fire Phase 2)
Inspection Operation Cartop inspection
Car panel inspection
Hoistway access inspection
Machine room inspection
Construction Fault Bypass Faults bypassed operation using run box or inspection controls. See
Faults Bypass note.
1-5
Installation
Table 1.3 Operating Modes
Topic
Inspection Fault Bypass
Automatic Fault Bypass
Emergency Operation
Earthquake Operation
Hall Call Loss
(Emergency Dispatch)
Flood
Emergency Power
Load Response
(discrete load weigher only)
Anti-Nuisance
Thermal overload
Description
Faults bypassed operation using inspection controls. See Faults Bypass note.
Faults bypassed operation in Automatic mode. See Faults Bypass note.
Fire service (ASME A17.1/CSA B44)
NYC Appendix K
Massachusetts (2004)
EN81-72 (2003)
Australia (1986, requires START input)
New Zealand (1997, requires START input)
ASME A17.1/CSA B44
Seismic detection
See
Emergency Dispatch Operation on page 1-9 . May be initiated by
input from external device if programmed.
Pit Flood (access blocking to one or more lower floors only)
MCE TAPS battery rescue optional, building generator I/O standard
Light load
Heavy load/Lobby departure
Standard overload
Fire Phase 2 overload (ANSI A17.1/CSA B44)
Car call cancel on direction reversal
Cancel car calls behind car
Photo eye/designated number of stops without Photo eye activation before car call cancellation
Load weigher/if the load weigher light load input (LLI) is on, and registered car calls exceeds the number entered here, all car calls will be cancelled.
Condition must be corrected before car can return to service.
Note
FAULTS BYPASS: See Touch Screen Event Listings on page 2-52 . Each fault or event lists which
fault bypass operating modes will prevent that fault. Construction blocks the greatest number of faults, Inspection next, then Automatic. Automatic mode fault bypass is on a two hour timer.
1-6 Manual # 42-02-2P26
element TM Series
Specifications
Operating Mode Definitions
This section describes non-automatic modes, attendant modes, automatic modes, emergency, and learn modes of operation.
Non-Automatic Modes
Non-automatic modes include:
• Cartop Inspection,
• Car Panel Inspection,
• Hoistway Access Inspection,
• Machine Room Inspection,
• Construction Mode,
In any of these modes, the car is manually operated and will not respond to building demand of any type. Position indicators and passenger annunciators will be disabled. If fire service is activated during a non-automatic mode, audible and visible annunciators will activate to alert the elevator technician but the car will not automatically exit the non-automatic mode.
Cartop Inspection Cartop Inspection has the highest priority of the inspection modes.
When it is active, the car will not operate from any other inspection station.
A switch located in the cartop inspection station places the car on cartop inspection. When this switch is activated, automatic car and door operation are immediately terminated. Doors in transit when cartop inspection is activated will immediately stop. Additional constant-pressure switches on the cartop allow the car to be moved at inspection speed (not to exceed 150 fpm).
Car Panel Inspection Car panel Inspection has the second highest priority of the inspection modes. When it is active, the car will not operate in Hoistway Access or Machine
Room inspection.
A switch located in the car operating panel places the car on car panel inspection. When this switch is activated, automatic operation is immediately terminated. Doors in transit when car panel inspection is activated will immediately stop. While on car panel inspection, door operation requires constant-pressure operation of door open/close buttons. Additional constantpressure switches allow the car to be moved at inspection speed (not to exceed 150 fpm).
Hoistway Access Inspection At both top and bottom access hall stations, a threeposition, key operated switch allows the car to be moved to gain top or bottom access. The car will move with car and hall doors open at the affected landing. If doors are in transit when hoistway access is initiated, they will stop immediately.
Machine Room Inspection Machine room inspection has the lowest priority of the inspection modes.
A switch located in the elevator controller cabinet places the car on machine room inspection.
When this switch is activated, automatic car and hall door operation are immediately terminated. Doors in transit when inspection is activated will immediately stop. Additional constantpressure switches allow the car to be moved at inspection speed (not to exceed 150 fpm).
1-7
Installation
Construction Operation Construction operation is for use when all hoistway equipment may not yet be installed. On Construction operation, the car is moved using cartop or machine room inspection inputs. To enter construction operation:
• The INSP/NORM switch on the CPU board must be in INSP position.
• The FLT BYPASS jumper just below the CPU board MACHINE RM INSPECTION switches must be in the BYPASS position.
• On the Utils (Utilities) tab/Construct and Bypass Faults Menu, enable Construction Fault
Bypass.
To bypass door faults on Construction operation:
• Set the SCE-CPU board Car and Hoistway Door Bypass switches to BYPASS.
Attended Modes
Attended modes include Independent operation and fire service phase II operation.
Independent Service When independent service is initiated, all existing car calls are immediately canceled and the elevator is removed from hall call service. With the car stopped in a door zone, if car doors are open, they will remain open; if closed, they will be opened. During independent service the car is controlled by car calls placed while independent service is active.
Upon arriving at a call, the elevator doors open and will remain open until the attendant closes the doors using constant pressure on the door close button or on a car call button. Hall and jamb mounted arrival fixtures are inoperative.
Fire Service Phase II When the car is placed on fire service phase II (in-car firefighter) operation, the elevator will operate according to the applicable local fire code. For example, A17.1 code:
• Constant pressure on the door close button initiates door closing.
• Registration of a destination call and pressing door close button initiates door closing.
• When exiting Fire Phase II and the car arrives at the fire recall floor, doors open automatically.
Automatic Modes of Operation
Automatic modes include passenger mode, capture for test (pretest), and test modes.
Passenger Mode During passenger mode, the car responds to hall and car calls under selective-collective operation. Passenger mode is the default mode of operation and is active so long as no other mode is selected.
Capture for Test (Pretest) When placed in Pretest mode, the car is taken out of hall call service and arrival annunciators disabled. Remaining car calls will be served and new car calls may be placed but, when the car completes servicing car calls, it will recall to the designated Capture floor or remain at the last floor served; door action as programmed.
Capture operation is overridden by all modes except passenger operation.
1-8 Manual # 42-02-2P26
element TM Series
Specifications
Test Mode It is the responsibility of maintenance personnel to be certain that the elevator is empty before entering test mode. In test mode, the elevator doors will remain closed. The car runs at contract speed, responding to car calls placed through the controller touch screen.
Recall Four general purpose recall inputs are provided. Each is independently configurable. See
.
Emergency Modes of Operation
Emergency modes of operation include:
• Fire Recall,
• Earthquake Operation, page 1-9
• Pit Flood Operation,
• Emergency Power Operation,
• Emergency Dispatch Operation,
Fire Recall Fire recall operation (Fire Phase I) recalls the elevator to a designated fire recall floor (main or alternate) and removes it from passenger operation. Fire recall can be initiated by smoke detectors or by a fire recall switch.
At the recall floor, the car will wait with doors closed or open (as configured). The car may enter fire phase II operation automatically or by activation of a key switch inside the car.
Earthquake Operation Earthquake operation affects all automatic modes of operation. When a seismic input becomes active, the car will immediately stop and determine if it is appropriate to allow the elevator to move at reduced speed in accordance with the earthquake restrictions of the jurisdiction.
Pit Flood Operation If a flooded pit is detected and pit flood is activated, the car will be prevented from servicing one or more lower floors (depending on job site configuration of the controller).
Emergency Power Operation Emergency power operation, if provided, is activated when normal power loss is detected. Emergency power may be provided by a building generator or by a battery powered rescue device.
If power is provided by a generator, the car will pause until generator power is stable and then recall to a designated floor and open its doors for passenger exit. If the generator has sufficient power, one or more cars may be configured to run on emergency power.
If power is provided by the MCE Traction Auxiliary Power Supply (TAPS), the auxiliary power supply provides single phase backup power, directs the controller to move the car safely to a landing, and provides power to open the elevator doors. If the elevator controller chooses a direction that draws power beyond a customer-preset level, the system will direct the controller to pause the car, then reverse direction to the nearest landing, again providing power to open the doors and allow passengers to exit.
Emergency Dispatch Operation If a communications failure prevents hall calls from being registered, the car will enter emergency dispatch operation. In this mode, the controller generates car calls, sequentially dispatching the car to floors and allowing any passengers at those floors to enter and place a car call. This operation allows the elevator to continue service to the building in the absence of normal hall call registration. When the hall calls are again able to communicate, the elevator will resume normal passenger operation.
1-9
Installation
Learn Modes
Learn modes are special operating modes that allow the elevator to learn landing system and hoistway switch configurations.
Landing System Learn After the landing system has been installed, the Landing System Learn operation can be accessed through the UTILS, Landing System Utilities menu. The learn menu will guide you through the required steps, beginning with running the car to the bottom landing on Inspection mode and ending when all terminal and floor level magnets have been learned.
Terminal Switch Learn After the car has been adjusted for high speed running and you are satisfied with performance and accuracy, the Terminal Switch Learn operation can be accessed through the UTILS, Landing System Utilities menu. The terminal switch learn is performed on Test mode with the car running at contract speed. The operation will learn and set
NTS2 (if used), ETS, NTS1, and directional limit position, speed, and deltas (allowable ranges).
Any changes made to S-Curve or speed parameters after the hoistway learn operation has been performed will require that it be repeated.
1-10 Manual # 42-02-2P26
element TM Series
User Interface
User Interface
System status display, configuration, and diagnostics are through the on-board, color, touchscreen (OBD - On Board Display). 1 No external programming tools are required. You must be on Inspection mode to change and save parameters. The interface provides:
• Config 01, 02, and 03, page 1-13
• System IO,
• SPA Diag,
• SPB Diag,
• SPC Diag,
• PLD Diag,
• Action Info,
• Stats,
• Scope,
Home Screen
Figure 1.2 Home Screen
Note
For detailed parameter descriptions, see
Screen Descriptions on page 2-5 .
1. Web browser access is supported. Parameters may be transferred from controller to controller using a USB drive.
1-11
Installation
Mode of Operation
This screen section lets you know immediately what mode of operation the elevator is currently using. Typically, this will be Passenger mode but it may be any of several different modes. In our example illustration, the car is on CT (Car Top) INSPECTION operation. Please see Operating Modes on
.
The second line of the display shows any events or faults that may be active in yellow text. Usually, this line will be blank.
Faults and Safety
These “LED” indicators provide immediate information about factors affecting elevator operation.
• SAFETY:
• Green = Safety string OK.
• Red = Safety string open.
• FAULT:
• Blank = No Faults
• Yellow = One or more self-resetting faults are active.
• Flash Yellow = One (or more) latching faults (requiring fault reset) are active.
• LOCKS:
• Green = Door lock string is made up.
• Blank = Door lock string is open.
• CPU:
• Green = All CPUs (SPA, SPB, SPC, PLD, LS-EDGE-EL) are online and communicating.
• Red = One (or more) CPU(s) is/are offline or not communicating.
• BUS:
• Green = All buses (2LS, 3HN, M2MV …) hardware status okay.
• Red = One (or more) bus(es) is/are not detected.
• Yellow = One (or more) buses is/are not detected due to normal operation (ie, the 2LS bus is temporarily interrupted when the doors are open).
• COM:
• Green = All CPUs are communicating with all buses (3HN, CAN, COP, …).
• Red = One (or more) CPUs not communicating with one or more buses.
System Status
This section tells you how the system is operating right now.
• CAR CALLS:
• Green = Car is in service for car calls.
• Blank = Car is not in service for car calls.
• HALL CALLS:
• Green = Car is in service for hall calls.
• Blank = Car is not in service for hall calls.
1-12 Manual # 42-02-2P26
element TM Series
User Interface
• SIMPLEX/DISP ID: nn
• Dispatcher - Duplex installation, assigning hall calls for itself and for the second car of the Duplex.
• Disp ID: nn - indicates that this car is accepting hall call assignments from the other car in a Duplex installation.
• Simplex: Single self-dispatching car.
Additional information provided in this screen section includes:
Table 1.4 General Status Information
Topic Description
Intended Direction
Actual Direction
Position
Destination
Door Status
Door Lock Status
Car Speed
Car Label
Intended direction of travel (preferred direction)
Actual direction of travel (direction command activated)
Logical position, user defined floor label
Next destination, user defined floor label
Door state display (closed, opening, open, closing, stalled)
Door locks/Car safety string
Commanded car speed
Label assigned to this car (1A in our example)
Car motion animation Arrows scroll rapidly in high speed operation; slow on Inspection
Date and Time mm/dd/yy and 00.00.00 am/pm
Menu Overview
See Section 2 for details about parameter settings,
Screen Descriptions on page 2-5 . With the
car on Inspection mode, take some time to go through all the menus to become familiar with parameter settings and their locations.
Table 1.5 Config 01, 02, and 03
Topic Description
Config 01
Building Setup,
Elevator Features,
Controller type, floor information, Fire code and recall floors, landing system type.
Job information, car and floor labels
Capture and recall floors, car behavior, antinuisance
Configure Spare Inputs, page 2-7
Configure spare inputs.
Configure Spare Outputs, page 2-7
Configure spare outputs.
System Timers,
Motor delays, door timers, car delay timers
Config 02
Hoistway Setup,
ETS Switches,
System Control Parameters,
Floor heights, offsets, access distances, counterweight position
Normal Terminal Slowdown 2 switch setup
ETS, ETSL setup
Speed curve setup
Normal Terminal Slowdown 1 switch setup
Dispatcher, speed, overspeed, emergency brake setup.
1-13
Installation
Table 1.5 Config 01, 02, and 03
Topic
Building Security,
Recall Switches,
Table 1.6 Utilities
Description
Config 03
Security settings
Power type, recall and run selections
Recall switch settings
IP address information
Topic
Construct and Bypass Faults,
Safety Tests,
Date and Time,
Landing System Utilities,
Description
Allows you to selectively transfer controller parameters:
- Backup Current Settings
- Restore Backup Settings
- Restore Factory Settings
- Export Current Settings to USB Drive
- Import & Apply Settings from USB Drive
- Export Events to USB Drive
Car and hall call registration
Enable Construction mode/fault bypass. Set fault bypass for
Inspection and Automatic modes.
Commissioning tests (Test descriptions, page 1-54 )
Set date and time
Landing system learn; Landing system view; Terminal switch learn.
Table 1.7 System IO
Topic Description
Aux CPI IO’s
View system input status
View system output status
View programmed input status
Programmed Outputs,
View programmed output status
Main CPI IO’s View status of main CPI board IOs
View status of aux CPI board IOs
Table 1.8 System Diagnostics
Topic
Motion IO,
Event Log,
Door Control,
Landing System,
Active Events,
Description
Drive control, hoistway switches, emergency brake
First In/First Out logging of system events
View door control signal status
Safety related signal activity flags
View landing system signal status
View currently active system events
1-14 Manual # 42-02-2P26
element TM Series
User Interface
Table 1.9 SPA Diagnostics
Topic Description
SPA Flags Registers and active flags
SPA Numeric
SPA Motion Numeric
Register data pertaining to general I/O
Register data pertaining to car movement
Emerg Pwr & Earthquake View emergency power and earthquake related flags.
Door Dwell Times Conditions affecting door dwell time with activity indicators
Itinerary manager Conditions affecting car travel with activity indicators
Table 1.10 SPB Diagnostics
Topic
SPB Flags
SPB Numeric
SPB Inputs
SPB Outputs
Registers and active flags
Register data
SPB input flags
SPB output flags
Description
Table 1.11 SPC Diagnostics
Topic
SPC Flags
SPC Numeric
SPC Inputs
SPC Outputs
Group to Car Data
Car to Group Data
Registers and active flags
Register data
SPC input flags
SPC output flags
Group to car data monitoring
Car to group data monitoring
Description
Table 1.12 PLD Diagnostics
Topic
PLD Flags
PLD Numeric
PLD Inputs
PLD Outputs
Description
Flags for PLD related system operations.
PLD register data
Activity on inputs related to the PLD.
Activity on outputs related to the PLD.
Table 1.13 Action Information
Topic Description
Car call cancelled due to Cancellation conditions with activity indicators
Hall call cancelled due to Cancellation conditions with activity indicators
Door open due to
Door close due to
Conditions affecting door opening with activity indicators
Conditions affecting door closing with activity indicators
Prohibit run/start due to Conditions affecting car starting and running
1-15
Installation
Table 1.14 Status Information
Topic Description
CPU Bus communications Conditions affecting microprocessor communication with activity indicator
Hall Bus Inventory Inventory and test hall call nodes and indicators
Can Bus Viewer
Version Information
View CAN bus device IDs and related messaging activity.
Software version information
Other Car Settings
Address Diagnostics
Second car settings display for duplex operation
Access selected processor register contents via address entry. Technician assisted troubleshooting.
Table 1.15 Statistics
Topic
Maintenance Statistics
Hourly Statistics
Description
Statistics pertinent to system maintenance
Statistics for the last 24 hours of operation, per hour
Table 1.16 Scope
Topic Description
View Scope
Select From Landing System
Select and track four system signals in near real time, from:
Switches, slowdowns, door zones
Select From System Inputs Dedicated inputs
Select From Programmed Inputs Assignable inputs
Select From System Outputs Dedicated outputs
Select From Programmed Outputs Assignable outputs
1-16 Manual # 42-02-2P26
element TM Series
Component Identification
Figure 1.3 System Architecture
MACHINE ROOM
CONTROLLER
Component Identification
AC Drive
Braking Unit or other if required
Hall Call Node
Hall Call Node
Hall Call Node
Hall Call Node
Hall Call Node
Hall Call Node
CPU
USB
Micro SD Card
High Voltage Interface
SCE-HVI
Brake Control
SCE-BRK
Power Distribution
SCE-UPD
Expanded I/O
(if required)
Brake
Contactor
Main Fuses Choke
Motor
Contactor
Starter
MC-CPI-2 interface board collects discrete button, switch, or input signals and converts them to serial data for efficient transmission.
Discrete I/O on the CPI board interfaces to the selected door operator.
COP ENCLOSURE
IO24
IO23
IO22
IO21
IO20
IO19
IO18
IO17
IO8
IO7
IO6
IO5
IO4
IO3
IO2
IO1
IO16
IO15
IO14
IO13
IO12
IO11
IO10
IO9
RST
+V
COM
+V
COM
MC-CPI-2
COM
24V
SCE-CON
1-17
Installation
Typical system components:
• Elevator Controller and standard circuit boards (including drive)
• Landing System -
• LS-EDGE, or LS-RAIL (
• SC-3HN serial hall call node boards (one in each hall fixture; one for each additional required riser input)
• MC-CPI-2
• The MC-CPI-2 board serializes COP button and switch information. This board mounts in the car operating panel. The CPI-2 board is also used in the controller cabinet to support additional system I/O.
• SCE-CON interface board
• Provides a system CAN to landing system interface. LS-EDGE-EL and LS-RAIL landing systems allow most hoistway switches to exist virtually in software. This vastly reduces hoistway installation and wiring time. This board is usually mounted in the COP with the
MC-CPI-2 board but may be mounted in a car top box as well.
1-18 Manual # 42-02-2P26
element TM Series
SCE-CPU board switches:
Component Identification
• Test/Pretest:
• Pretest captures the car by disabling hall calls, serving only car calls, and remaining at the selected recall floor (door operation as set).
• Test allows the car to be operated at contract speed with doors and hall calls disabled.
• The switch center position disables Test/Pretest operation.
• Machine Rm Inspection Insp/Normal:
• Inspection: Places the car on Machine Room Inspection operation.
• Normal: Places the car on Passenger (automatic) operation.
• Machine Room Enable and Up/Down:
• To move the car on Inspection operation, the Enable switch must be held in the Enable position and the Up/Down switch must be held in the desired direction. When Enable or the direction switch is released, the car will stop.
• Car Door/Hoistway Door Bypass switches:
• Used to bypass the car or hoistway door electric contacts (Bypass position). When set to Bypass, the car will run only on Inspection mode.
SCE-CPU Board Reset controls:
• EQ RST: Use to reset the earthquake input and restore normal operation.
• UIM RST: Use to reset the emergency brake following an unintended motion incident.
• FAULT: Use to reset controller faults.
• RSTP: Use to reset the PLD.
• RSTA: Use to reset processor A.
• RSTB: Use to reset processor B.
• RSTC: Use to reset processor C.
1-19
Installation
Installation
The job prints provide the information required to wire and set up the controller. This section provides information in support of the prints.
Installation Checklist
• Verify incoming power
• Install controller,
• Connect NEC250, certified ground, page 1-20
• Connect motor control voltages,
• Connect motor encoder
• Install safety string components per job prints
• Verify controller is on Inspection operation
• Connect AC power from mains to controller
• Verify controller settings; verify drive settings,
• Set up for construction operation,
• Install hoistway switches (may be physical or virtual) and landing system, page 1-27
• Learn landing system, page 1-46
• Install door operator,
• Balance car and counterweight
• Set counterweight height at adjacent-to-car position,
• Verify brake will hold 125% of load
• Adjust S-Curve in middle of hoistway (accel/decel/speed/jerk; Test mode), page 1-48
• Learn hoistway switches (position/speed), page 1-51
• Install car and hall calls, PIs,
• Verify accurate landing at all floors
• Perform commissioning tests, page 1-54
Enclosure Installation
Secure the controller enclosure on a wall or use the optional floor mounting kit as required. Use provided wiring knock-outs to install raceway or conduit to route wires into the cabinet. If you drill or cut the cabinet, do not allow metal chips or shavings to fall into electronics. Damage caused by this is not covered by warranty.
Grounding
A professional electrician-certified, NEC 250, earth ground is imperative. Most electrical noise and/or intermittent continuity problems result from poor grounding.
1-20 Manual # 42-02-2P26
element TM Series
Installation
Check for Shorts to Ground
With no power applied to the controller:
1. Note, then unplug the five input-end connectors from the SCE-UPD board. See illustration below.
2. Remove touch-safe fuse covers. Measure resistance from each fuse (either end) on the board to ground.
3. If there are any shorts to ground, troubleshoot related connections to find and correct the short.
4. Replace touch-safe fuse covers.
5. Reconnect the input connectors to the SCE-UPD board.
SCE-UPD Board
Unplug these connectors:
AC Power, Motor, Brake
Connect AC power, motor, and brake as shown in the job prints.
Wire Separation
High voltage wiring must be routed in separate conduit from control or digital communications wiring to avoid potential interference. Size the conduit so that removing pre assembled connectors is not required.
Initial Power Check
Always have a helper standing by the AC disconnect to power up the controller and to immediately shut down if necessary.
1. Verify that the Machine Room Inspection switch is in the INSP position.
2. Check the line side of the Main Power Disconnect switch to verify that all three legs are at the correct voltage.
3. Physically verify that all car and hoistway doors are closed and locked and that no one is in a dangerous position should the car move unexpectedly.
4. Power up the control. Be prepared to immediately shut it down if the car attempts to move.
1-21
Installation
Machine Room Construction Run
Before running on Construction mode, certain equipment must be in place:
• Final limit switches. These switches are wired into the safety string and will immediately drop power to the machine and brake when opened.
• Pit Stop Switch (Safety string should be as complete as possible)
• Fully functional governor and car safeties
• The governor overspeed switch must be wired into the Safety string
• Pit buffers
• Temporary run box (if cartop inspection run is to be used)
• Traction car and counterweight must be roughly balanced per anticipated loading.
The SAFC input on the SCE-HVI board must see 110VAC before the car can run. If you have a minimal safety string connected as shown in the job prints and as referenced above, this requirement will be met. See figure below.
Before the landing system is installed and the hoistway is learned, the car will be unable to run on construction mode due to faults generated by the lack of this equipment. To bypass faults on construction mode:
• On the SCE-CPU board, move the FLT BYPASS jumper to BYPASS. This bypasses controller response to faults (except Overspeed) during Inspection operation. Inspection mode fault bypass remains active, even across power cycles, until set to NORM.
• Go to the Utilities menu on the touch screen (UTILS), select Construct and Bypass Faults.
• Press Construction/Fault Bypass Disabled button to set it to Enabled.
Construction Run: Cartop
To run on Construction mode using a temporary run box connected to cartop inspection inputs, see the following.
TEMPORARY RUN BOX
SCE-UPD
24HWY
24FS
24CTP
1
1
1
SCE-UPD
2LS
2LS
DLN2
DLN1
GOS2
GOS1
1
2
2
Run Enable
Run Up
Run Down
Norm
Insp
EMERGENCY STOP
SCE-CPU
CTEN
INCP
ICTU
ICTD
INCT*
SCE-HVI
GOV
SAFH
SAFC*
ESC
INCT to 24CTP through a switch allows you to enable and disable car top inspection.
1-22 Manual # 42-02-2P26
element TM Series
Machine Room Construction Run
Required Drive Settings
In order to operate safely in construction, drive parameters must be verified. Parameters are preset at the factory according to specific job information but must be verified before attempting to move the elevator. If the drive manual provides a procedure for AC induction motor learn, complete that procedure for best drive/motor matching.
Magnetek HPV900 Series 2
Verify/set the drive parameters shown below. For now, remaining drive parameters may be left at default values.
Figure 1.4 Magnetek Setup Overview
U0 Utility Menu
U9 Drive Mode
A1 Drive menu
Contract Car Speed
Contract Motor Speed
Brake Pick Time
Encoder Pulses
A2 S-Curves menu
Accel Rate 0
Decel Rate 0
Accel Jerk Out 0
Decel Jerk In 0
Decel Jerk Out 0
Cls/Opn Loop
Per job
Per motor
0.0
Per job
7.99 ft/s2
7.99 ft/s2
0.00
0.00
0.00
A4 Power Convert menu
Input L-L Volts Per job
A5 Motor Menu
Motor ID
Rated Mtr Power
Rated Mtr Volts
Rated Excit Freq
Rated Motor Curr
Motor Poles
Rated Mtr Speed
(4 or 6 pole)
Per motor
Per motor
Per motor
Per motor
Per motor
Per motor
C1 User Switches menu
Spd Command Src
Run Command Src
Spd Reg Type
Pre-Torque Source
Fault Reset Src
Ramped Stop Sel
Ramp Down En Src
Motor Ovrld Sel
Serial Mode
Serial
Serial
Elev Spd Reg
Serial
Serial
Ramp On Stop
Run Logic
Fault At Stop
Mode 1
C2 Logic Inputs menu
Logic Input 1 (TB1-1)
Logic Input 3 - 9
Drive Enable
No Function
C3 Logic Outputs menu
Logic Output 1 (TB1-13) Ready To Run
Logic Output 2 (TB1-14) Run Commanded
Logic Output 3 (TB1-15) Speed Reg Rls
Logic Output 4 (TB1-16) Ramp Down En
Relay Coil 1 (TB2-27/28/29) Ready to Run
Relay Coil 2 (TB2-30/31/32) Speed Reg Rls
C4 Analog Outputs menu
Analog Output 1 (TB2-1) Speed Command
Analog Output 2 (TB2-8) Speed Feedback
Note
A1 drive menu Contract Car Speed must be equal to Element Config 02/Contract
Speed. Once set, Element Config 02/
Contract Speed should NOT BE
CHANGED.
If it is desired to slow the car for testing, use the Config 02/High Speed setting.
1-23
Installation
KEB F5, v3.21
This version of the F5 drive features an LCD and restructured parameters for easier setup. The drive is programmed by MCE before the controller is shipped but you must verify that settings match actual site requirements.
Figure 1.5 KEB Setup Overview
Basic Setup
US02 System Ft/min=1
US04 Control Type Serial Svc 50=5
US06 Contract Speed Rated Spd
If changes made: US05, Write to Drive=2
Inputs
LI01 Type
LI15 Direction Sel Inp
Control Settings
LC01 Control Mode
0=PNP
0=Up/Dn+Dir
Motor Data
LM01
LM02
Motor Power
Motor Speed
Motor Data
Motor Data
LM03 Motor Current Motor Data
LM04 Motor Frequency Motor Data
LM05 Motor Voltage Motor Data
LM06 Motor Power Factor Motor Data
If unknown, 0.9 for high slip, 0.75 for Induction
LM08 El Motor Protect
LM09 Protect Current
1=On
Motor Rated Current
Clsd Loop=2
Clsd Loop PTrq=3
Note
Drive US06 Contract Speed must be equal to Element Config 02/Contract Speed.
Once set, Element Config 02/Contract
Speed should NOT BE CHANGED.
If it is desired to slow the car for testing, use the Element Config 02/High Speed setting.
Encoder Data
Machine Data
LN02
LN03
Gear Ratio
Roping Ratio
Motor Learn
See Motor Learn in KEB Manual
Motor Data
Per Site
Note
We recommend that you carefully read the drive manual shipped with your controller to become familiar with menus and capabilities.
Full Drive Parameters
For full drive parameters and setting recommendations, please refer to the drive setting reference documents shipped with the controller.
1-24 Manual # 42-02-2P26
element TM Series
Machine Room Construction Run
Required Controller Settings
• CONFIG01/Building Setup/Controller Type = Traction
• CONFIG02/System Control Parameters
• Hoist Motor Speed (RPM)
• Inspection Speed (FPM)
• Drive Type
Brake Pick/Hold Voltages
Pick and hold voltages are set using the HOLD and PICK potentiometers on the SCE-BRK board.
1. Set Pick and Hold potentiometers on the SCE-BRK board to their mid-points.
2. Place SCE-BRK jumper JP1 in the PICK_ONLY position. This will allow time to make adjustment before the controller switches to HOLD mode (normally about 1.5 seconds after PICK begins with jumper in PCK & HLD position).
3. Place a voltmeter across the brake leads where they connect to the screw terminals labeled BR+ and BR- on the SCE-BRK board.
4. Use Inspection controls to pick the brake. Adjust PICK voltage using the PICK trim pot.
Do this quickly to avoid overheating the brake coil.
5. Release the inspection controls and allow the brake to drop.
6. Place jumper JP1 in the PCK & HLD position.
7. Pick the brake as before. The controller will first apply pick voltage, then shift to hold mode. (LED indicators show which mode you are in.) Adjust the HOLD voltage using the HOLD trim pot.
Note
There is some interaction between PICK and HOLD controls so repeat the above PICK procedure to ensure that PICK and HOLD voltages are correct. If brake voltage is too high or too low you can alter the applied AC voltage at SCE-BRK terminals BRL1 and BRL2 by moving the conductors attached to taps X9 through X16 on the T1 transformer secondary.
Brake Faults
• Overcurrent: Overcurrent limit specification for the brake board is set at 10 A. If brake coil current exceeds this amount, the BRK FLT LED will light and the driver will be disabled until the brake is dropped again.
• IGBT: If the Q4 IGBT fails shorted, the IGBT FLT LED will light and will not go out until the board is repaired. If the board is powered OFF, then ON the IGBT FLT LED will immediately light again.
• If brake pick/position switch is installed (Config 01/Spare Inputs/Brake Sw), user may see brake pick switch open/closed/flaky faults if switch malfunctions.
Brake Transformer Information Please refer to the SCE-BRK description in Section
2 of this manual for brake transformer information,
1-25
Installation
Initial Speed Calibration
Now that the brake is picking and holding it is time to do a rough calibration of inspection speed.
Magnetek
On Inspection Mode: Using a hand held tachometer, adjust drive parameter A1 CONTRACT
MTR SPD until the car velocity matches the setting under CONFIG 02 / SYSTEM CONTROL
PARAMETERS / INSPECTION SPEED. Increasing the drive parameters will result in a faster moving car.
KEB
On Inspection Mode: Using a hand held tachometer, adjust drive parameter LN02 GEAR
RATIO until the car velocity matches the setting under CONFIG 02 / SYSTEM CONTROL
PARAMETERS / INSPECTION SPEED.
1-26 Manual # 42-02-2P26
element TM Series
LS-EDGE Landing System
LS-EDGE Landing System
The LS-EDGE kit contains the sensor head assembly, an “L” bracket to mount the sensor assembly to a uni-strut that is in turn attached to the elevator cab (uni-strut to elevator cab not provided), steel tape, top and bottom steel tape hanger assemblies, the required number of door zone magnets, and the CAT-5 electrical cables required to connect the sensor to the interface board.
Depending on applicable code, you may have to route electrical connections through conduit. If so, we recommend minimum 3/4-inch flex so that the modular connectors can slide through without binding. Perforations for cable tie wrap connection are provided on the RJ-45 plug-end of the sensor head.
Figure 1.6 LS-EDGE Components
Top hanger assembly
(diagonal brace not shown)
LS-TAPEMNTOP-EDGE
Together, these are assembly
LS-TAPEMNT-EDGE
Bottom hanger assembly
LS-TAPE-MNTBOT-EDGE
Sensor assembly
LS-EDGE
Steel tape, magnets & connecting cables not shown
1-27
Installation
Tape Installation
Before installing perforated tape, ensure adequate clearance from beams, walls, counterweight, cab, and terminal limit devices. Make sure the sensor is not placed so close to the governor lift arm that, when the car safeties are activated, the sensor is damaged or the car safeties cannot apply.
• Hang the tape high enough in the hoistway so that, when the counterweight is on a fully compressed buffer, the sensor assembly will not be damaged by overhead obstructions.
Uni-struts are provided to attach the tape to the rails.
• Attach the tape in the pit low enough so that, when the car is on fully compressed buffer, the sensor assembly does not contact the bottom hanger assembly.
• Adjust tape spring tension so the tape does not make noise as the car travels up.
• During installation, the edges of the tape sometimes become gouged. After the tape is installed, use a fine file on the edges of the tape to remove any burrs or gouges. This will lead to much quieter operation of the encoder system as the car travels at contract speed.
• After smoothing the edges, wipe off all excess oil and dirt from the face of the tape before installing magnets. Do not use rags that will leave lint on the tape.
Top and Bottom Hangers
1. Attach the uni-strut for the top tape hanger across the back of the selected guide rail using the forged rail clips and hardware provided.
2. Attach the diagonal brace as shown below. (Used only when tape length exceeds 150 feet.)
19 - 25 ft lbs
40 - 50 ft lbs see Detail A
90 degrees
30 - 40 ft lbs
Hang tape on tab
Tape hanger
LS-TAPESTRUT-EDGE included only when tape length requires extra support
40 - 50 ft lbs
Top tape clamp hardware,
10 - 12 ft lbs
Detail A
1-28 Manual # 42-02-2P26
element TM Series
LS-EDGE Landing System
3. Adjust extended strut length as required (tape suspended as close to the guide rail as adequate clearances will allow to reduce loading on end of unistrut). Secure rail mounting hardware (40 - 50 ft lbs.). (The tape hanger slides in the strut for fine adjustment later.)
4. Hook the tape on the protruding tab. Secure the top tape clamp in place (10 - 12 ft lbs.).
5. Record the distance from the rail edge to the tape edge. ________ in/mm.Bottom
Hanger
The bottom hanger provides tension to minimize vibration while allowing expansion/contraction across seasonal temperature ranges. Ensure that the tape to rail edge measurement matches that recorded for the top hanger so that the car tracks the tape accurately. Do not use a plumb in case the rail stack is not exactly aligned. The scale values are provided as a guideline only. They are not calibrated. Adjust to suit the installation.
Figure 1.7 Bottom Hanger Attachment
Connection torque specifications,
Wire AWG
10 - 12 ft lbs
Tape tension gauge
Oval indicates location of
“pre-load” pin holes allowing you to put tension on the spring while hanging the tape.
40 - 50 ft lbs
Broken Tape Switch
Wire per job prints.
Tension gauge indicator
Tape
Gripping
Tab
19 - 25 ft lbs
Detail B
Bottom tape clamp hardware
10 - 12 ft lbs
1-29
Installation
LS-EDGE Broken Tape Switch
The normally closed contacts on the Broken Tape Switch are used to detect a broken tape condition. The switch is mounted backwards for protection during shipment. Remove it and mount it as shown on
Position the switch so that the cam on the tensioner activates (opens) the switch when the tensioner is at the bottom of its travel (no tension). Note that switch position should be adjusted so that the switch is activated by the cam but not so close that the switch is held against its mechanical stops. The switch activates at approximately 50% of travel.
Tape Hanging
Work from the cartop to hang the tape from the top hanger and allow it to unroll slowly as you move the car down the hoistway. It is best to allow the tape to hang and straighten for at least
24-hours before attaching it to the bottom hanger.
Tape Tension
The tape is tensioned according to compression of the bottom tape mount spring. The tension gauge provides visual indication of low, medium, and high tension positions. Short runs, up to five floors will generally be acceptable at the low tension position. Runs to 15 floors will generally be acceptable at the medium tension position. Longer runs may require the high tension position but you should start out with the medium setting first.
Tape tension is intended to reduce noise caused by tape vibration at contract speed. Generally, you want to use the lowest tension setting that maintains a quiet tape at contract speed.
1-30 Manual # 42-02-2P26
element TM Series
LS-EDGE Landing System
Sensor Installation
Tape guide side pieces easily detach so the sensor can be slipped onto the steel tape.
Figure 1.8 Sensor with Guide Sides Removed
Figure 1.9 Sensor Mounting
LED Indicators UP
40 - 50 ft lbs
“L” bracket (provided)
Customer provided uni-strut
CAR TOP
Sensor Alignment
After the tape has been installed, check the sensor alignment. The sensor should not ride hard on either side of the uni-strut bracket during any part of travel through the hoistway. In highrise buildings, if rail alignment varies substantially, it may cause the encoder guides to wear prematurely. If such misalignment is noted, the installation should be inspected more regularly.
1-31
Installation
Door Zone Magnets
5.5-inch strip magnets are used at each floor/opening position. Front and rear magnet alignment is shown on the sensor top label. Looking at the perforated tape from the elevator car, the magnets for the front door zone are mounted to the left of the perforated holes; magnets for the rear door zone are mounted to the right of the holes. Special magnets marked with a stripe are used at the top and bottom terminals and for ETS magnets if used.
Figure 1.10 Door Zone Magnet Alignment
Scribe
Line
2 5/8 inches
Top of
Magnet
Caution
The magnets must be installed so that they face the front cover of the sensor assembly as indicated by the diagram on the LED indicator label.
To mount the door zone magnets:
1. Move the elevator level to the highest floor on inspection.
2. Make a mark on the tape even with the top of the sensor assembly. Lower the car one foot.
3. Place the top of the door zone magnet 2 5/8 inches below the scribe mark and to the left
(front door) or right (rear door) of the perforated holes. For now, simply place the magnets. You can secure them permanently after final adjustments.
4. Continue mounting door zone magnets as described above for successive floors. Maximum floor height is 40.0 feet.
1-32 Manual # 42-02-2P26
element TM Series
LS-EDGE Landing System
Top Terminal & ETS Magnets
For Element, use Front Door instructions only. Magnets marked with a stripe to differentiate them from the door zone magnets are used at the top and bottom terminals. 5-inch striped magnets are also used for physical ETS when required. (If reduced stroke buffers are used, cam operated ETSL switches may also be required. See
Please refer to “Permanent Magnet Attachment” on page 1-35.
Figure 1.11 Top Terminal and ETS
TOP TERMINAL
FRONT
ONLY
2 5/8” TO
TOP OF
DZ MAGNET
SCRIBE
5” STRIPED
MAGNET
5 1/2” DZ
MAGNET
40-11-0027
40-11-0024
5” STRIPED
MAGNET
24” STRIPED
MAGNET
40-11-0026
IF ETS
MAGNETS
USED
5” STRIPED
ETS MAGNET
1. Place a 24-inch, striped magnet to the right of the tape perforations, just below the top door zone magnet as shown above. The top of the 24-inch magnet must be even with the bottom of the door zone magnet.
2. For jobs with front doors only stack two 5-inch striped magnets above the 24-inch magnet. Leave NO GAPS between the striped magnets.
3. For jobs with rear or front and rear doors, stack one 5-inch striped magnet directly above the Rear Door Zone magnet. Leave no gaps between the ends of the magnets.
4.
Please refer to “Permanent Magnet Attachment” on page 1-35 for ETS magnet location if
the job uses ETS. Top ETS magnets mount on the left tape face, opposite the top terminal magnets.
1-33
Installation
Bottom Terminal & ETS Magnets
Magnets marked with a stripe to differentiate them from door zone magnets are used at the top and bottom terminals. 5-inch striped magnets are also used for physical ETS when required. (If reduced stroke buffers are used, cam operated ETSL switches may also be required. See
Permanent Magnet Attachment on page 1-35.
Figure 1.12 Bottom Terminal and ETS
BOTTOM TERMINAL
FRONT
ONLY
IF ETS
MAGNETS
USED
5” STRIPED
ETS MAGNET
24” STRIPED
MAGNET
SCRIBE
2 5/8” TO
TOP OF
DZ MAGNET
5 1/2” DZ
MAGNET
5” STRIPED
MAGNET
1. Place a 24-inch, striped magnet to the left of the tape perforations, just above the bottom door zone magnet as shown above. The bottom of the 24-inch magnet must be even with the top of the door zone magnet.
2. For jobs with rear doors only, stack two 5-inch striped magnets below the 24-inch magnet. Leave NO GAPS between the striped magnets.
3. For jobs with front or front and rear doors, stack one 5-inch striped magnet directly below the Front Door Zone magnet. Leave no gaps between the ends of the magnets.
4.
Please refer to “Permanent Magnet Attachment” on page 1-35 for ETS magnet location if
the job uses ETS. Bottom ETS magnets mount on the right tape face, opposite the bottom terminal magnets.
1-34 Manual # 42-02-2P26
element TM Series
LS-EDGE Landing System
Electrical Connection
Make electrical connections as shown in the job prints. Element installations use the DISC (discrete) and M-CAN connections.
Caution
Secure cables with a nylon tie wrap through the holes provided. VERY IMPORTANT as this provides strain relief and prevents connector fatigue over time.
Figure 1.13 Sensor Connections
Element CAN & Discrete, 1 orange and 1 blue cable
Parameter Settings
Verify touch screen Config 01, Building Setup information is correct.
Hoistway Learn
Please refer to “Landing System Learn” on page 1-46
.
Offset
All compatible controllers allow the door zone heights to be individually adjusted in 0.10 inch increments to compensate for magnet placement irregularity. Please refer to CONFIG02, Hoistway Setup.
Permanent Magnet Attachment
Once the hoistway has been successfully learned and door zone magnet placement is satisfactory, you may “lock” the magnets in place by placing a drop of silicone adhesive immediately above the top end and immediately below the bottom end of each magnet.
1-35
Installation
Indicators
Lighted indicator LEDs on top of the sensor unit provide information about active signals.
Figure 1.14 Indicator LEDs
MAIN: LED blinks- processor A active.
DLMR: Down Level Marker Rear.
DZR: Door Zone Rear.
ULMR: Up Level Marker Rear.
SDU: Slow Down Up.
DP1:Quadrature pulse.
DP2: Quadrature pulse.
CAN: CAN communication activity.
SDD: Slow Down Down.
DLM: Down Level Marker (Front).
DZ: Door Zone (Front).
ULM: Up Level Marker (Front).
AUX: Sensor processor B active.
• DP1, DP2: Quadrature pulses. DP1 leads when the car is traveling up. DP2 leads when the car is traveling down. Alternately active whenever the car is in motion.
• CAN: CAN communication with landing system is active.
1-36 Manual # 42-02-2P26
element TM Series
LS-RAIL Landing System
LS-RAIL Landing System
Refer to the instruction shipped with the LS-RAIL for installation instructions, MCE PN# 42-
IS-0250 The instructions will guide you through mechanical installation, including leveling magnet and terminal magnet placement.
LS-RAIL is a cartop pedestal mounted positioning system. The encoding wheel rides the face of the rail center blade, tracking position, while two sensor arrays detect 5 1/2 inch floor zone magnets mounted in the rail angles.
The system uses capacitor-stored power and non-volatile memory to retain position information in the event of a power failure, continuing to capture information for 10 seconds after power loss and storing the final reading for use after power restoration.
The LS-RAIL kit contains the positioning assembly, the required number of door zone magnets, terminal magnets, and the CAT-5 cables required to connect the sensor to the car top interface box. If ETS magnets are required, they are also included. The pedestal the assembly mounts on may be fabricated on site or an optional pedestal kit is available from MCE.
Parameter Settings
Verify touch screen Config 01, Building Setup information is correct.
Hoistway Learn
Please refer to “Landing System Learn” on page 1-46
.
Offset
All compatible controllers allow the door zone heights to be individually adjusted in 0.10 inch increments to compensate for magnet placement irregularity. Please refer to CONFIG02, Hoistway Setup.
1-37
Installation
Serial Hall and Car Call Boards
Caution
PC boards can be damaged by Electrostatic Discharge (ESD). Use a properly grounded wrist strap when touching PC boards. Do not touch PC Boards unless you are properly grounded.
Hall Calls
Element controllers use serial hall calls. A four-wire drop from the controller provides a connection point for SC-3HN boards that in turn provide analog inputs and outputs for the hall call buttons and LEDs. Refer to the drawings package for connection instructions to your fixtures.
Figure 1.15 SC-3HN Three Input Serial Hall Call Node Board
Processor
Reset
JP5, CAN Bus termination. Place across pins
ONLY on last board connected to a wire drop.
Entry / Floor
Address
Riser Identification
ON LED, green
FLT LED, red
General Installation
All SC-3HN connections are at one end of the board. One board is installed in each hall call panel electrical box. Refer to the job prints.
1. Make connections to the hall call buttons and indicators. (See job prints.)
2. Make connections to the signal/power drop.
3. Verify floor number and door (F/R) location,
Floor Number and Front or Rear Opening on page 1-39 .
4. Verify riser assignment,
.
5. Last board on wire drop only: Place a jumper on JP5. All other boards: Ensure jumper
NOT placed across JP5 pins, Riser Assignment on page 1-39 .
6. Insert board in anti-static sleeves and tape closed using supplied ESD sticker.
7. Tuck bag/board into electrical box and re-install hall call.
1-38 Manual # 42-02-2P26
element TM Series
Serial Hall and Car Call Boards
Addressing and CAN Bus Termination Set SC-3HN addresses as shown in the job prints for the installation. Generic examples are provided below.
Riser Assignment Element supports only one hall riser.
Table 1.17 Riser Assignment by Jumper Binary Representation
1
1
1
1
JP3 JP2
1
1
0
0
1
0
1
0
JP1 Riser
Main A (Binary value 7) USE FOR ELEMENT.
Main B (Binary value 6)
Main C (Binary value 5)
Main D (Binary value 4)
0
0
0
0
0
0
1
1
1
0
1
0
Auxiliary A (Binary value 3)
Auxiliary B (Binary value 2)
Auxiliary C (Binary value 1)
Auxiliary D (Binary value 0)
Floor Number and Front or Rear Opening DIP switch SW1, switches 1 through 7 set the floor address for the board, beginning with Floor 1. Switch 8 selects Front or Rear opening (ELEMENT uses FRONT OPENINGS ONLY).
ON
SW
8
7
6
3
2
5
4
1
Floor address example = 11
OFF=FRONT, ON=REAR
64
32
16
8
4
2
1
When setting addresses, use the values silkscreened on the circuit board, not those shown on the DIP switch.
ON switch adds its value to floor address.
Baud Rate Jumper JP4 is reserved for future use to select a different CAN Bus baud rate should it become necessary. For now, the only option is to leave the JP4 jumper in place, setting baud rate to 125 kbps.
CAN Bus Termination The CAN Bus must be terminated ONLY ON THE LAST SC-
3HN connected to the wire drop (farthest board from Dispatcher).
JP5 OFF/Unterminated
All but last board
JP5 ON/Terminated
Last board on wire drop ONLY.
1-39
Installation
On Board Diagnostics Two LEDs provide diagnostic information: The ON LED
(green) and the FLT LED (red).
ON LED The ON LED reflects power/communications status.
• ON: Communications OK
• OFF: Board is not receiving power or has no software loaded.
• Blinking: Communications error - more than ten seconds have passed without a message from the group dispatcher.
(FLT) FAULT LED The FLT LED reflects the status of the analog outputs.
• ON steady: Internal fault -
• Replace board if problem persists
• OFF: No Errors detected.
• Blinking: Output overload or disconnection. Pressing the Reset button on the SC-3HN board will clear a blinking Fault LED.
• Board inventory not yet run. See
Hall Bus Inventory on page 2-20
.
• Overload: Excessive current draw. Resets when current draw is corrected and call button is pressed again.
• Not Connected: The output is on (button pressed) but nothing is connected to the UL- or DL- output. Resets when the lamp is connected and the call button is pressed again.
• Output Shorted: If short is very quick, the LED will flash. Pressing the call button for a few moments will cause the board to reboot. Resets when the short is removed and the call button is pressed again.
Inventory When all halls calls are installed and functioning properly, the system allows you to save them into memory (inventory them). In the future, when looking for a burned out
LED or a stuck switch, the same UI screen will automatically test all inventoried hall calls for
you. See Hall Bus Inventory on page 2-20 .
1-40 Manual # 42-02-2P26
element TM Series
Serial Hall and Car Call Boards
Serial Car Call Board
The MC-CPI-2 board, mounted in the car operating panel, converts the discrete closures from the panel buttons and switches to serial data on the CAN bus. Unused spare inputs to and outputs from these boards are set to NOT USED at the factory. If a CPI-2 board is replaced in the field or if controller software is upgraded, it is very important to check programmable CPI-2 board inputs and outputs and verify unused connections are set to NOTUSED. The CPI-2 board is also responsible for landing system control. For additional information, please refer to
Installation Instructions
1. Turn the power off at the main disconnect.
2. Mount the MC-CPI-2 board(s) inside the COP using the supplied hardware and providing sufficient clearance for the components. Verify board address,
3. CAR CALL indicator LEDs or lamps must be powered from the CC24V supply. Other lamps, PIs, and buzzers must be powered from the 24V supply. Button contacts are generally connected to Common and to their specific I/O terminal.
4. Refer to the job prints to wire the MC-CPI-2 board.
Figure 1.16 MC-CPI-2 Serial Car Operating Panel Board
1-41
Installation
Figure 1.17 CPI-2 Board Configuration
MC-CPI-2
CAN connection from
Machine Room
CAR CALL INDICATORS
USE CC24V POWER
JP3 set to the 24 position for active low inputs.
GND
RST
SW1
JP3
24
S1
SW1: See board addressing on next page.
JP1
OFF
ON
CC24V
COM
CAN
24V
IN
COM
24V
NEXT BOARD
COM
CAN from previous CPI-2 board (if any)
OMRON
CC24V
24V
COM
TERMINATION
JP2
CAN
TO I/O PER JOB PRINTS
TO I/O PER JOB PRINTS
JP2 CAN Termination. If just one board is used, this jumper must be installed. If more than one board is used, this jumper must be installed on the LAST board also. See next figure.
BUZZER
LAMP
DOB DCL
LAMPS, BUZZERS, ETC.
USE 24V POWER
1-42 Manual # 42-02-2P26
element TM Series
Figure 1.18 CPI-2 Interconnect
CAN FROM
MACHINE ROOM CPI #1
SHLD
CANL
CANH
Traveler
Serial Hall and Car Call Boards
CPI #2
GND
SW1
JP3
24
S1
RST
JP1
OFF
ON
GND
SW1
JP3
24
S1
RST
JP1
OFF
ON
CAN
24V
IN
COM
24V
NEXT BOARD
COM
MC-CPI-2
OMRON
CC24V
24V
COM
TERMINATION
JP2
CAN CAN
24V
IN
COM
24V
NEXT BOARD
COM
MC-CPI-2
OMRON
CC24V
24V
COM
TERMINATION
JP2
CAN
2 feet CAN Cable between CPI Boards
JP2 JP2
• Board address switches: Four-position DIP switch SW1 provides a unique address for each CPI-2 board (you should never have two CPI-2 boards with the same SW1 setting).
SW 1 CPI-2 Addresses
Board SW1
1 Off
2
3
4
On
Off
On
SW2
Off
Off
On
On
SW3
Off
Off
Off
Off
• SW1, switch 4, determines CAN baud rate:
• ON: 500k - used if board is mounted INSIDE the Element controller
• OFF: 250k - default setting; use with board mounted in COP or on car
Lanterns and PIs
Install and set up lanterns and position indicators as shown in the job prints and as directed in the literature accompanying the fixture.
1-43
Installation
Door Operator
Door operators interface to the SCE-CPU, SCE-HVI, and MC-CPI-2 boards. Door operator connections are shown in the prints for the specific job. Separate documentation is also included with the door operator itself. Several door operators are supported.
• MCE Universal door control: Refer to job prints.
• MCE SmarTraq harmonic: See job prints and MCE Manual 42-02-D008 shipped with door operator.
• GAL MOVFR or MOD: See job prints and GAL Instruction shipped with door operator.
Each door operator is shipped with installation instructions. Use these installation instructions and the prints for the individual job to install the door operator.
Door Position Monitor Switch
If you are in a jurisdiction where ASME A17.1 - 1996 or later is being enforced, Door Position
Monitor switch(es) connected to the DPM input must be added to monitor the position of the closed doors. This must be a separate physical limit switch that makes up approximately 1 to 2 inches before the doors lock. The DPM switch connects to a CPI-2 board usually located on the cartop or in the COP enclosure. See your job prints.
Load Weigher
For customer provided load weighers, the Element controller provides the following discrete inputs:
• Load Light Input - When activated the elevator will only allow the number of car calls specified by the Light Load Car Call Limit parameter to be registered. If more are registered, all car calls are canceled. A discrete load weigher contact is typically wired to this input, indicating that a very minimal passenger load exists in the car. The controller uses this input as an anti nuisance tool by limiting the number of car calls that may be placed while this input is active.
• Load Disp - This input indicates that the car is loaded to a point at which it will prepare to leave the lobby (begin closing doors).
• Load Heavy - This input indicates that the car is loaded to the point at which it should no longer accept hall call assignments (heavy load bypass). A “discrete” load weigher contact is typically wired to this input, usually indicating that the load is 75%-80% of full load. The controller uses this input to temporarily bypass hall calls to avoid overload.
• Load Over - While the car is stopped at a landing with the doors open, activation of this input will hold the doors open until the overload condition is cleared. Fire service overrides Load Over.
• Load Over2 - (Over 125% of Full Load) While the car is stopped at a landing with the doors open, activation of this input will hold the doors open until the overload condition is cleared. Fire service does not override Load Over2.
1-44 Manual # 42-02-2P26
element TM Series
Traction Elevator Adjustment
Traction Elevator Adjustment
Controller and drive parameters are set at the factory according to the requirements for the job site. Each controller is accompanied by a final configuration document for the controller and the drive respectively.
Caution
Element Contract Speed should not be changed from the actual car contract speed setting
(Config 02/System Control Parameters/Contract Speed) and must match the Magnetek drive A1 Contract Speed Setting or KEB US06 Contract Speed Setting. If you need to slow the car for testing, use the Element Config02/System Control Parameters/High Speed setting.
Counterweight Position
1. On Inspection operation, run the car until the counterweight is directly adjacent to the car in the hoistway.
2. Verify car position on the Home screen.
3. In the CONFIG 02, Hoistway Setup menu, set Counterweight position to the observed height.
Brake Coordination
1. Verify that the machine brake has been set to hold 125% of load.
2. Adjust speed pick delay parameter CONFIG 02, SYSTEM CONTROL PARAMETERS so that the brake is fully picked just as the motor first spins. The goal is to avoid spinning the motor before the brake is picked but not to introduce so much delay that rollback occurs.
1-45
Installation
Landing System Learn
After installing the leveling and terminal magnets and setting step up/step down distances, you will need to perform a learn operation to learn floor and terminal positions. If floor level magnets have not been positioned accurately enough, any offset can be adjusted in software (+/- 1 inch).
1. Place car on Test and Machine Room Inspection using switches on SCE-CPU.
2. Set the FLT BYPASS jumper in the BYPASS position.
3. Select the UTILS menu. Select CONSTRUCT AND BYPASS FAULTS.
4. Select AUTOMATIC FAULT BYPASS DISABLED; press OK to ENABLE. Press EXIT.
Faults are now bypassed.
5. Move car on inspection to about six (6) or more inches above bottom terminal landing.
6. Select LANDING SYSTEM UTILITIES. Select LANDING SYSTEM LEARN. Press
LEARN.
7. Set Machine Room Inspection switch to NORM. The screen will display FINDING BOT-
TOM, followed by BOTTOM FOUND. The car will then begin to run up the hoistway.
During the run, the screen will display LEARNING. Once the top floor is learned the screen will display FINALIZING, followed by STORING HOISTWAY, and finally DONE STORING HOIST-
WAY.
8. Press DONE. Press EXIT. Press EXIT on the following screens until the UTILS home menu appears
9. Select CONSTRUCT AND BYPASS FAULTS. Press AUTOMATIC FAULT BYPASS
ENABLED. Press OK to disable fault bypass.
10. Move the FAULT BYPASS jumper to the NORM position. Faults are no longer bypassed.
Tuning
For the best possible control through the speed range, the drive may need to be tuned to the characteristics of the motor according to the instructions in the drive manual.
Magnetek HPV 900 Series 2
Refer to the Appendix of the Magnetek drive manual and follow the Adaptive Tune instructions provided.
KEB F5
Refer to Motor Learn in the KEB F5, v3.21 manual.
1-46 Manual # 42-02-2P26
element TM Series
Traction Elevator Adjustment
Drive Response
Depending on how the drive is tuned, the amount of lag between the commanded speed and drive response can vary. As a result, as the drive is adjusted, the Profile Advance parameter
(CONFIG 02/SYSTEM CONTROL PARAMETERS) will need to be changed as well. Use the information below along with the information in the figure
Response Adjustment on page 1-48
, and the tuning instructions following the figure to make these adjustment.
• If lag delay is insufficient, the elevator will plow into a landing. The acceleration and jerk rate during deceleration to a landing will be greater than profile values indicate.
• If lag delay is excessive, the elevator will drag into a landing. The acceleration and jerk rate during deceleration to a landing will be less than profile values indicate. In addition, a discontinuity in the profile will occur during the transition from acceleration to deceleration for movement between floors where a stabilized speed (contract speed) is not reached
(short runs).
• To adjust lag delay:
• Set drive analog output 1 to output the Speed Command (KEB LA31=3, Magnetek C4 submenu, Analog Output 1, Speed Command).
• Observe the commanded speed on an oscilloscope. Perform one-floor-run movement and observe the peak acceleration transitioning to peak deceleration as the elevator reaches its peak speed (below contract speed). This transition should have no vertical discontinuity (too much lag delay). (b) This transition adjustment is only valid when the elevator is unable to reach contract speed for the profile under normal operation.
Adjust lag delay until the vertical discontinuity is eliminated.
• KEB/TorqMAX: Generally, the Profile Advance (CONFIG 02/SYSTEM CONTROL
PARAMETERS) will be within 50 to 150 milliseconds.
• Magnetek: Generally, the Profile Advance (CONFIG 02/SYSTEM CONTROL PARAME-
TERS) will be within the following range (in milliseconds):
1-47
Installation
Figure 1.19 Response Adjustment
(a)
(b) (c) (d)
Velocity and Acceleration: (a) profile at contract speed; (b) insufficient lag compensation with profile at less than contract speed; (c) excessive lag compensation with profile at less than contract speed; (d) optimum lag compensation with profile at less than contract speed.
Tuning
1. For initial setup, set the Profile Advance parameter to 1 divided by response.
2. Depending upon drive tuning, the leveling distance may have to be generous to allow the elevator speed to completely transition to the requested leveling speed. for initial use, set the Leveling Distance parameter (SYSTEM CONTROL PARAMETERS) to 2.0 inches. (Once the drive is tuned, this may be set to a more optimum value.)
3. Depending on drive tuning, the transition from leveling speed to zero speed may be sluggish. For initial use, set Auto/Norm Slew Rate (SYSTEM CONTROL PARAME-
TERS) to 2.0 ft/s2 or greater. (Once the drive is tuned, this may be set to a more optimum value.)
S-Curve
1. Make reference runs on TEST mode at contract speed in the middle of the hoistway to avoid limits.
2. Adjust the S-Curve through the CONFIG 02, S-CURVE menu to achieve desired acceler-
ation/deceleration and jerk rates. Please refer to “S-Curve” on page 2-12 .
3. Place calls to various floors and observe.
4. Floor level positions may be adjusted through the CONFIG 02, Hoistway setup menu.
Floor Offset adjustments in the + direction “raise the floor.” Floor Offset adjustments in the - direction “lower the floor.”
1-48 Manual # 42-02-2P26
element TM Series
Traction Elevator Adjustment
One Floor Run
1. Run the elevator on Inspection between landings and verify that it moves properly.
2. Near a landing, take the elevator off Inspection and verify that it corrects to a landing and stops properly.
3. Make a one floor run and observe that the car levels accurately.
Contract Speed Operation
Now that the car is running on automatic operation it is time to adjust for contract speed.
1. Run the elevator between landings. Verify that it moves properly. Observe starting and stopping properties.
2. Increase the number of landings travelled until the car reaches contract speed. Adjust drive if required.
3. Place car on Normal operation and place a call to the top terminal. The car must land without a fault.
4. Place a call to the bottom terminal. The car must land without a fault.
Magnetek
While observing the SPD: display on the touch screen, set a multi-floor call and adjust drive parameter A1 CONTRACT MTR SPD until the car velocity matches the setting under CONFIG
02/SYSTEM CONTROL PARAMETERS/CONTRACT SPEED. Increasing the drive parameter will result in a faster moving car.
KEB
While observing the SPD: display on the touch screen, set a multi-floor call and adjust drive parameter LN02 until car velocity matches the setting under CONFIG 02/SYSTEM CONTROL
PARAMETERS/CONTRACT SPEED.
Relevel Operation
On Inspection, move the car to the bottom landing in the leveling zone but not level. Take the car off Inspection and observe that it re-levels into the landing. If the car attempts to re-level but cannot:
1. If the car attempts to relevel but cannot:
• Adjust Leveling speed CONFIG 02, SYSTEM CONTROL PARAMETERS to get the car to move.
• Check that the car is not opening the down final limit.
2. If a fault code is displayed, troubleshoot and correct the fault.
3. Verify that the position indicator matches the car position.
1-49
Installation
Terminal Switch Configuration
The Element controller’s “Terminal Switch Learn” can be used to help determine optimal switch or magnet placement for physical switches or to configure virtual switches. Before positioning physical ETS/ETSL switches in the hoistway or ETS-LS magnets on the tape or rail, configure the controller with virtual ETS switches (CONFIG02 > ETS Switches). Then using (UTIL
> LANDING SYSTEM UTILITIES > TERMINAL SWITCH LEARN), enter the desired percentage of rated car speed at which the car should be traveling when each switch is encountered.
Follow on-screen instructions for learning terminal switch configuration.
In the following table, enter the values generated for each of the switches and place physical switches and/or magnets accordingly. Where physical switches and/or landing system magnets are used for ETS/ETS-LS/ETSL, these will need to be enabled in the CONFIG02 > ETS switch screen and the Terminal Switch Learn process will need to be repeated before the Safety Tests are done and the car is turned over.
Note: For reduced stroke buffers, the Terminal Switch Learn process will need to be done twice to generate recommended distances and speeds for both ETS magnets on the landing system tape (ETS-LS) and ETSL cam-actuated switches in the hoistway. We recommend ETSL learn first, followed by ETS learn.
Table 1.18 Recommended Terminal Switch Configuration Calculation
Caution: When performing the ETSLD test, be sure that the speed entered for the test [UTILS > SAFETY TESTS >
COMLIANCE TESTING > SPEED] does not exceed the rated buffer speed.
“SWITCH” and desired percentage of car speed when switch is actuated
DISTANCE (in.) LEARNED SPEED DELTA SPEED (fpm) TEST SPEED (fpm)
Choose the lesser distance (top or bottom) from the terminal landing for
“switch” placement
C hoose the greater learned speed (up or down)
These are typically the same, but choose the lesser where there is a difference.
A dd the learned speed
+ delta speed
+ 5 fpm
USL1 Distance/
DSL1 Distance
USL1 Speed/
DSL1 Speed
USL1 Delta-L Speed/
DSL1 Delta-L Speed
USL1-L Test Speed/
DSL1-L Test Speed NTS1
____%
(Closest switch to terminal landing)
USL1 Delta-H Speed/
DSL1 Delta-H Speed
USL1-H Test Speed/
DSL1-H Test Speed
USL2 Distance/
DSL2 Distance
USL2 Speed/
DSL2 Speed
USL2 Delta-L Speed/
DSL2 Delta-L Speed
USL2-L Test Speed/
DSL2-L Test Speed
NTS2
____% USL2 Delta-H Speed/
DSL2 Delta-H Speed
USL2-H Test Speed/
DSL2-H Test Speed
ETS
____%
(90-95%)
UETS Distance/
DETS Distance
UETS Speed/
DETS Speed*
UETS Delta Speed/
DETS Delta Speed
UETS Test Speed/
DETS Test Speed
ETSL**
____%
UETS Distance/
DETS Distance
UETS Speed/
DETS Speed
UETS Delta Speed/
DETS Delta Speed
UETS Test Speed/
DETS Test Speed
* Where magnets are placed on the tape as an ETS backup, manually enter the UETS/DETS speed in the
CONFIG 02 > ETS Switches > U/DETS-LS OVERSPEED box.
** For reduced stroke buffers only. ETSL % = ETS % x Rated Buffer Speed/Rated Car Speed
1-50 Manual # 42-02-2P26
element TM Series
Terminal Switch Configuration
Terminal Switch Learn
1. Bring the car to the bottom landing. Place it on Test mode.
2. In the CONFIG 02 menu, verify that ETS, NTS1, and NTS2 switch Virtual/Physical/Disabled settings are correct per your configuration and contract speed switch requirements.
3. In the UTILS menu, select Landing System Utilities.
4. Select Terminal Switch Learn.
5. Follow on-screen instructions.
6. Place calls to floors throughout the building. Verify proper landing and leveling from both directions.
Adjustment Problems
Performance and Ride Quality
Learning system inertia can provide better dynamic performance and better ride quality.
KEB
1. With a balanced load in the car, bring the elevator to the middle of the hoistway. On
Inspection, move the car first up, then down. Motor torque should be equal but in the opposite direction (see drive Home/Diag/Screen #3).
2. Move the car to the bottom landing. Set drive LL10 to Start to begin the inertia learn procedure (Home/Diag/Tune Parameters).
3. Run the car at full contract speed from the bottom landing to the top landing and then back down to the bottom landing. Repeat the run from bottom to top and then top to bottom.
4. After four runs, the drive will automatically calculate the inertia value based on the average of the four runs. The value will be saved on the drive Home/Prog/Control Settings/
LC41 parameter.
5. Once inertia has been learned, LC02, LC42, LC43, and LC44 parameters can be adjusted. (Home/Prog/Control Settings)
Magnetek
1. To perform this procedure, you will need to run the car at full contract speed with a balanced load.
• Est Inertia can be viewed on the drive D1 Elevator Data menu.
• Inertia can be adjusted on the drive A1 Drive menu.
2. Refer to Using the Software to Estimate the System’s Inertia in the appendix of the Magnetek HPV AC Drive Technical Manual and follow that procedure.
3. With system inertia properly adjusted, final tuning of the speed regulator can be performed. The Response parameter on the drive A1 Drive Menu is one parameter that can be used to adjust the speed regulator. Please see the Magnetek HPV AC Drive Technical
Manual for tuning/adjustment procedures.
1-51
Installation
Speed Changes Felt Excessively in Car
During high speed, if the speed change from accel to high speed or from high speed to decel can be felt excessively in the car:
• MAGNETEK: Consider Estimation of System Inertia, A0/A1 Response, A0/A1 Inner Loop
Xover, A0/A1 Gain Reduce Mult, and A1/A0 Gain Chng Level.
• KEB: Consider Inertia Learn.
• Check Jerk settings. See
Lower values result in smoother transitions.
Car Overshoots or Motor Overload/Overvolt
• Refer to drive manual for error definition and troubleshooting instructions
• Check counterweighting is correct.
• Decrease Standard Acceleration, Standard Deceleration, Standard Roll Jerk, and Standard
Stop Jerk.
• Increase drive gains, Magnetek A0/A1 RESPONSE, KEB LC03, LC04, LC08, LC09.
• Shut off power. Wait 1 minute to drain DC voltage from dynamic braking circuit. Verify no
DC voltage with voltmeter.
• Check value of braking resistance (RB resistors). Check brake circuit connections and brake resistor slip rings. (Approximately 3 times the measured brake coil resistance is a good starting point.)
Car Oscillates at Contract Speed
• Verify all motor parameters correctly set and encoder mounted securely (no vibration).
• Magnetek: Verify Estimation of System Inertia, A0/A1 Inner Loop Xover, A0/A1 Gain
Reduce Mult, and A0/A1 Gain Chng Level. Verify A0/A1 Response is not set too high.
• KEB: Verify LC03, LC04, LC08, and LC09 are not set too high.
Electrical Noise
If the motor makes excessive electrical noise or draws higher than normal current:
1. Check Encoder Polarity.
2. Check KEB LE04 Encoder 1 Sample Rate (Home/Prog/Encoder). Try changing it from 4 to 8 or from 8 to 16.
3. Check KEB LC44. Try changing to a value other than 0 (Home/Prog/Control Settings).
4. Verify traction sheave diameter and correct entry in drive parameters.
5. Verify machine gear reduction ratio and correct entry in drive parameters.
6. Verify rated motor speed and correct entry in drive parameters.
7. Verify acceleration and deceleration integral and proportional gain drive settings.
1-52 Manual # 42-02-2P26
element TM Series
Duplex Operation
Duplex Operation
For duplex operation, serial hall calls are connected to both cars as shown in the job prints. One car is selected to be the master dispatcher; the other is selected to be a local.
1. For the car selected as the Dispatcher, set CONFIG 02, System Control Parameters, Primary Dispatcher to YES.
2. For the other car, set Primary Dispatcher to NO.
Interconnect
Make all connections as shown in the prints for the job.
Duplex Elevator Hall Call CAN3 Interconnect
SCE-CPU
A B
JP12
SCE-CPU
A B
JP12
Terminate second elevator
JP12 jumper in A position
CAN3 to Hall Calls
Power Phasing
When cars are paired for duplex operation, input power phasing to the two must match.
1. Connect a multimeter, set for AC voltage, between a 2 Bus terminal on one controller and a 2 Bus terminal on the second controller. If the meter reads close to zero (0) volts, the two are in phase. If not:
• Swap two of the L1/L2/L3 inputs on one car and repeat step 1.
1-53
Installation
Traction Acceptance Tests
The UTILS, Safety Test menu will guide you through test instructions for those tests for which automated assistance is pertinent. See
Manual Tests
Manual tests include:
• Safety string test
• Motor contactor proofing
• Brake contactor proofing, page 1-55
• Ascending car overspeed,
• Unintended motion, page 1-55
Safety String Test
This test verifies the Safety String is working correctly.
SAFH Safety String Test
1. Remove the wire from SCE-HVI board terminal SAFH or activate any safety device in the string.
2. The message SAFH LOW will appear on the display.
3. Verify that the car cannot be run.
4. Reinstall the wire.
SAFC Safety String Test
1. Remove the wire from SCE-HVI board terminal SAFC or activate any safety device in the string.
2. The message STOP SW ON will appear on the display.
3. Verify that the car cannot be run.
4. Reinstall the wire.
Motor Contactor Proofing Test
This test simulates a stuck motor contactor. The test should be performed with the car stopped and with the car in motion. Once the fault is generated, the car should not be allowed to move until the contactor is unstuck.
Car Stopped at Floor This test is performed with the car stopped at a floor.
1. Use a non-metallic object to activate the PM contactor.
2. Observe that the car will not run. Touch screen displays “PMP failed to turn off”.
Car in Motion The car is in motion when this test is performed.
1. Place a call.
2. Once the car is in motion, use a non-metallic object to activate and hold the PM contactor “on”.
3. After the car stops at the designated floor, verify that it will not continue to run.
1-54 Manual # 42-02-2P26
element TM Series
Traction Acceptance Tests
Brake Contactor Proofing Test
This test simulates a stuck brake contactor. The test should be performed with the car stopped and with the car in motion. Once the fault is generated the car should not be allowed to move until the contactor is unstuck.
Car Stopped at Floor This test is performed with the car stopped at a floor.
1. Use a non-metallic object to activate the BR contactor.
2. Verify that the car will not run. Touch screen displays “BRP failed to turn off” and
“BROM failed to turn off.”
Car in Motion The car is in motion when this test is performed.
1. Place a call.
2. Once the car is in motion, use a non-metallic object to activate and hold the BR contactor “on.”
3. After the car stops at the designated floor, verify that the car will not continue to run. (A
UIM, unintended motion fault, may occur if the car drifts far enough.
Ascending Car Overspeed Test
The mechanic must determine appropriate weight, if any, to be placed in the car for this test.
1. Bring the empty car to the bottom floor with car and hoistway doors closed and locked.
2. Observe car speed on the touch screen HOME screen and stand by to engage brake if governor overspeed switch fails to open.
3. Use your preferred method to mechanically release the machine brake. The car will start to move up the hoistway.
4. When the governor overspeed switch opens, the emergency brake will engage, stop, and hold the car.
5. With power off, reset the governor overspeed switch. With power on, and the car on
Machine Room Inspection, reset the emergency brake: SCE-CPU board- Press/hold
UIM RST for 8 seconds; Press FLT RST.
Emergency Brake Test - Unintended Motion, Rope Brake
This test verifies that moving the car away from a landing with both the car and Hoistway doors open (termed “Unintended motion”) will cause the Emergency Brake (Rope Gripper) to be deployed and that such deployment will stop the elevator. This test demonstrates that the emergency brake will stop the car within 48” from floor level if the car drifts from the floor.
1. For safety, station a mechanic at the landing where the test is to be performed.
2. Load the car as required (100% or 125% of load). Place barricades to prevent entry.
3. Bring the car to the landing away from the terminals and place on TEST service.
4. Use your preferred method to mechanically release the machine brake.
5. As the car moves away from the floor, observe that the emergency brake stops and holds the car within 48 inches (122 cm) of floor level.
6. To restore normal operation, verify doors are closed, place car on Inspection and press the UIM RESET button on the SCE-CPU board for a minimum of 8 seconds until the emergency brake resets. Press FLT RST on the SCE-CPU board.
7. When testing is complete, make sure that all appropriate data has been properly documented.
1-55
Installation
Automated Tests
Automated tests are accessed through the UTILS menu, SAFETY TESTS screen. Once you select
SAFETY TESTS, a COMPLIANCE TESTING button appears. Press this button and you will be asked to select a Test Type and the speed at which the test will be conducted.
Danger
When running automated terminal/slowdown switch tests, be aware that the speed you have selected must be sufficient to trip the unit under test. Switches not being tested are disarmed so, if the unit under test does not trip, the elevator will continue with only the physical final limit providing protection. Be prepared to remove power if the unit under test does not trip.
When you have selected Test Type and Speed, click NEXT and follow on-screen instructions to complete the selected test. If you are running tests that do not incorporate emergency or terminal slowdowns, stay well away from them.
Note
Once a compliance test has been “armed” you may exit the test screen and go to the home screen to observe car speed, position, etc. while the test is executing.
Car/cwt safety
1. Electrical governor overspeed switch must be physically bypassed.
2. On Test operation, move car to starting position.
3. Place car on Machine Room inspection.
4. Place Flt Bypass jumper in Bypass position.
5. Go to Utils/Construct and Bypass Faults. Select Construct/Fault Bypass Disabled; enable bypass, press OK. Press EXIT.
6. Select Utils/Safety Tests/Compliance Testing.
7. Select test and speed (Safety Rated + 10 FPM).
8. Press Next. Follow on-screen instructions.
Additional:
• To break traction, continue to run on Inspection in direction of test.
On Completion:
• Place Flt Bypass jumper in NORM position.
• Use touch screen to exit Compliance testing.
• Use touch screen to disable Construct/Fault Bypass.
1-56 Manual # 42-02-2P26
element TM Series
Traction Acceptance Tests
Car/cwt buffer
1. Final limit switch must be physically bypassed.
2. On Test operation, move car to starting position.
3. Place car on Machine Room inspection.
4. Place Flt Bypass jumper in Bypass position.
5. Go to Utils/Construct and Bypass Faults. Select Construct/Fault Bypass Disabled; enable bypass, press OK. Press EXIT.
6. Select Utils/Safety Tests/Compliance Testing.
7. Select test and speed (Contract or Rated Buffer).
8. Press Next. Follow on-screen instructions.
Additional:
• To break traction, continue to run on Inspection in direction of test.
On Completion:
• Place Flt Bypass jumper in NORM position.
• Use touch screen to exit Compliance testing.
• Use touch screen to disable Construct/Fault Bypass.
Electrical governor
1. On Test operation, move car to starting position.
2. Place car on Machine Room inspection.
3. Place Flt Bypass jumper in Bypass position.
4. Go to Utils/Construct and Bypass Faults. Select Construct/Fault Bypass Disabled; enable bypass, press OK. Press EXIT.
5. Select Utils/Safety Tests/Compliance Testing.
6. Select test and speed (rated speed of switch + 10 FPM).
7. Press Next. Follow on-screen instructions.
On Completion:
• Place Flt Bypass jumper in NORM position.
• Use touch screen to exit Compliance testing.
• Use touch screen to disable Construct/Fault Bypass.
Inspection overspeed
1. On Test operation, move car to starting position.
2. Place car on Machine Room inspection.
3. Select Utils/Safety Tests/Compliance Testing.
4. Select test and speed (Inspection Overspeed [Config02/System Control] + 10 FPM).
5. Press Next. Follow on-screen instructions.
On Completion:
• Use touch screen to exit Compliance testing.
1-57
Installation
Contract overspeed
1. On Test operation, move car to starting position.
2. Place car on Machine Room inspection.
3. Select Utils/Safety Tests/Compliance Testing.
4. Select test and speed (Contract Overspeed [Config02/System Control] + 10 FPM).
5. Press Next. Follow on-screen instructions.
On Completion:
• Use touch screen to exit Compliance testing.
Switch Overspeed Tests
Table 1.19 Recommended Terminal Switch Configuration
When performing the ETSLD test, be sure that the speed entered for the test [UTILS→SAFETY TESTS→COMPLIANCE
TESTING→SPEED] does not exceed the rated buffer speed.
“SWITCH” and desired percentage of car speed when switch is actuated
NTS1
____%
(Closest switch to terminal landing)
DISTANCE (in.)
Choose the lesser distance (top or bottom) from the terminal landing for the “switch”
USL1 Distance/
DSL1 Distance
LEARNED SPEED DELTA SPEED (fpm) TEST SPEED (fpm)
Choose the These are typically Add the learned greater learned speed (up or down) the same, but choose the lesser where there is a difference.
speed + delta speed
+ 5 fpm
USL1 Speed/
DSL1 Speed
USL1 Delta-L Speed/
DSL1 Delta-L Speed
USL1-L Test Speed/
DSL1-L Test Speed
USL1 Delta-H Speed/
DSL1 Delta-H Speed
USL1-H Test Speed/
DSL1-H Test Speed
NTS2
____%
USL2 Distance/
DSL2 Distance
USL2 Speed/
DSL2 Speed
USL2 Delta-L Speed/
DSL2 Delta-L Speed
USL2-L Test Speed/
DSL2-L Test Speed
ETS
____%
(90-95%)
ETSL**
____%
UETS Distance/
DETS Distance
UETS Distance/
DETS Distance
UETS Speed/
DETS Speed*
UETS Speed/
DETS Speed
USL2 Delta-H Speed/
DSL2 Delta-H Speed
USL2-H Test Speed/
DSL2-H Test Speed
UETS Delta Speed/
DETS Delta Speed
UETS Delta Speed/
DETS Delta Speed
UETS Test Speed/
DETS Test Speed
UETS Test Speed/
DETS Test Speed
*Where magnets are placed on the tape as an ETS backup, manually enter the UETS/DETS speed in the CON-
FIG 02 ETS Switches U/DETS-LS OVERSPEED box.
**For reduced stroke buffers only. ETSL % = ETS % x Rated Buffer Speed/Rated Car Speed
1-58 Manual # 42-02-2P26
element TM Series
Traction Acceptance Tests
• ETS overspeed
• Test should be run at UETS/DETS learned speed + UETS/DETS delta speed + 5FPM
(CONFIG02/ETS Switches)
• Test will be run in TEST mode
• ETSL overspeed
• Test should be run at ETSL Overspeed +5 FPM (CONFIG 02/ETS Switches)
• Test will be run in TEST mode
• NTS1 Lower overspeed
• Tests the lower overspeed reaction (emergency slowdown then correction speed)
• Test will be run in TEST mode
• Test should be run at learned speed of U/DNTS1 + Delta Low Speed + 5 FPM (CONFIG
02/NTS1 Switches)
• NTS1 Upper overspeed
• Tests the upper overspeed reaction (emergency stop then correction speed)
• Test will be run in TEST mode
• Test should be run at learned speed of U/DNTS1 + Delta High Speed + 5 FPM (CON-
FIG 02/NTS1 Switches)
• NTS2 Lower overspeed
• Tests the lower overspeed reaction (emergency slowdown then correction speed)
• Test will be run in TEST mode
• Test should be run at learned speed of U/DNTS2 + Delta Low Speed + 5 FPM (CON-
FIG 02/NTS2Switches)
• NTS2 Upper overspeed
• Tests the upper overspeed reaction (emergency stop then correction speed)
• Test will be run in TEST mode
• Test should be run at learned speed of U/DNTS2 + Delta High Speed + 5 FPM (CON-
FIG 02/NTS2 Switches)
1-59
Installation
Passcode
(If applicable.) Until a valid passcode is entered and saved, the controller will not answer hall calls. If a valid passcode has not been obtained and entered for the job:
1. Contact MCE Customer Service to obtain a passcode.
2. In the touch screen CONFIG 01/JOB INFO AND LABELS, you will see:
• PASSCODE: PASSCODE ACTIVE
3. Press PASSCODE ACTIVE to open an entry screen.
4. Key in the passcode. Press ENTER.
5. The CONFIG 01 screen will display “PASSCODE VALID.” Press SAVE.
6. The display will change to:
• PASSCODE: PASSCODE CLEAR
7. The controller will now respond to hall calls.
Until the passcode is cleared, a status message: PASSCODE ENABLED on the HOME screen will alert you to the need.
1-60 Manual # 42-02-2P26
Configuration and Troubleshooting
In this Section
This section contains descriptions of Element parameters, web access instructions, and troubleshooting information:
• Using the Touch Screen, page 2-2
• Menu Tree,
• Screen Descriptions,
• Web Browser Access, page 2-29
• USB Parameter Transfer,
• Event Log Archive/eMail,
• Troubleshooting,
• Board Descriptions,
• System Software Update,
• Event Descriptions, page 2-52
• Event Log Viewing,
2-1
Configuration and Troubleshooting
Using the Touch Screen/OBD
Element controls use a touchscreen user interface. The initial (and default) display is the Home
Display. See “Home Screen” on page 1- 11.
Screens are arranged in “order of use” with the Home screen first, followed by configuration screens, utility screens, and then diagnostics oriented screens.
Home
Figure 2.1 Home Display Screen
Menu Tabs highlighted when selected
Scrolling control highlighted if additional parameters/ selections are available in this direction
On the Home display screen, “tabs” to the right of the window show what additional adjustment, control, and diagnostic screens are available. Up and Down arrows scroll through the tabs. To access a screen, simply touch the associated tab.
• When activated, main screens with many selections open to a sub-screen selection menu.
• To select/set a particular feature, simply touch it.
• If Yes/No, it will change from one state to the other.
• If there are more than two possible settings, a list will appear.
• If a time or value may be set, a numeric entry screen will open.
• The Save button allows you to save changes. (Save and Exit.)
• The Exit button allows you to exit the screen. Any unsaved changes will be ignored.
• Undo: Undo action but remain in menu.
We recommend you take a few minutes to become familiar with the touch screen interface. You will find that operation is simple and predictable. See additional screen representations on the next page.
Note
Screen freeze: If the screen should ever freeze or “lock up,” press RSTA on the SCE-CPU board.
2-2 Manual # 42-02-2P26
element TM Series
Figure 2.2 Parameter Selection Screen
Using the Touch Screen/OBD
Press and slide to move through multiple screens.
Tap the arrows to move one screen at a time. Press and hold to move continuously.
Figure 2.3 Input/Output Assignment
Tap on the input or output to be configured.
To reassign an already used input:
• Reassign input to NOT USED, press OK.
• Assign the new function, press OK.
• Press Save.
Tap on the input/output name and use scroll arrows or slider to move through potential input/ output assignments. Note blue outline when item is selected.
Tap on the input/output location and use scroll arrows or slider to move through potential location assignments. Note blue outline when item is selected.
2-3
Configuration and Troubleshooting
Figure 2.4 Menu Tree
HOME CONFIG 01 CONFIG 02 CONFIG 03
Building Setup
Job Info and Labels
Elevator Features
Configure Spare Inputs
System Timers
Configure Spare Outputs
UTILS
Hoistway Setup
NTS2 Switches
ETS Switches
S-Curve
NTS1 Switches
System Control Parameters
SYSTEM IO
File Transfer
Register Calls
Construct and Bypass Faults
Safety Tests
Date and Time
Landing System Utilities
System Inputs
System Outputs
Progammed Inputs
Programmed Outputs
Main CPI (0) I/O’s
Aux CPI (2) I/O’s
SPA DIAG SPB DIAG
SPB Flags
SPB Numeric
SPB Inputs
SPB Outputs
SPA Flags
SPA Numeric
SPA Motion Numeric
Emerg Pwr & Earthquake
Door Dwell Times
Itinerary Manager
STATUS
INFO
CPU Bus Com
Hall Bus Inventory
CAN Bus Viewer
Version Information
Other Car Settings
Address Diagnostics
STATS
ACTION
INFO
Car Calls Canceled..
Hall Calls Canceled..
Door Open..
Door Close..
Prohibit Run / Start..
.... due to
SCOPE
Building Security
Emergency Power
Recall Switches
Network Settings
SYSTEM
DIAG
Motion IO
Event Log
Door Control
Diagnostics Tree
Landing System
Active Events
SPC DIAG
SPC Flags
SPC Numeric
SPC Inputs
SPC Outputs
Group to Car Data
Car to Group Data
PLD DIAG
PLD Flags
PLD Numeric
PLD Inputs
PLD Outputs
Maintenance
Hourly
View Scope
Landing System
System Inputs
Program Inputs
System Outputs
Program Outputs
Shortcuts
• Touch the elevator on the Home screen to go to call registration.
• Touch the upper left corner on the Register Calls screen to return to the Home screen.
• Touch inside the Mode of Operation, Faults & Safety, or System Status areas of the Home screen to go to a screen relevant to obtaining additional information.
• Touch the home icon in upper left corner to return to the Home screen.
2-4 Manual # 42-02-2P26
element TM Series
Screen Descriptions
Screen Descriptions
Experiment with the touchscreen to familiarize yourself with navigation and content. If an abbreviation is not clear, please see
Acronym Descriptions and Memory Locations on page 2-
Table 2.1 Touchscreen Organization and Content
Tab
HOME
CONFIG 01
Subtab Description
N/A
Displays critical status information for operation.
- Operating Mode
- Fault text if a fault is active
- Safety string complete indicator
- Active fault indicator
- Locks string complete indicator
- CPU health indicator
- Bus status
- System communication
- Clock and date display
- Car and Hall call in service status
- Dispatcher (on dispatched car “Disp ID: nn” will appear where “nn” is the ID of the dispatching car, Duplex only)
Simplex will appear for single self-dispatching car.
- Car door position
- Current floor
- Intended direction of travel
- Destination floor
Building Setup
Job Info and Labels
- Controller Type, Hydraulic/Traction
- Number of Cars (1 Simplex, 2 Duplex)
- Car ID
- Bottom Floor (served)
- Top Floor (served)
- Floor Openings (per floor, Front/None)
- Lobby Floor
- Egress Floor (building exit floor)
- Fire Code (
- Main Fire Floor
- Alt Fire Floor
- Flood Floor (lowest served if Flood input active)
- Landing System Type, LS-EDGE or LS-RAIL
- Primary Parking Floor
- Primary Parking Door Operation
- Secondary Parking Floor
- Secondary Parking Door Operation
- Car Panel Inspection: When present (Yes), SCE-CPU inputs ICEN/IN1, ICPU/IN2, and ICPD/IN3 may only be used as Car Panel Inspection inputs.
- Hoistway Access: Top, Bottom, or Both.
- EMS Floor: Set the floor number at which the EMS call to floor input is located.
- Passcode. See Passcode on page 1-60 .
- SCE CPU Serial Number (Read Only)
- Job Department and Year
- Job Number
- Job Name
- Car Label
- Floor Label, per floor
2-5
Configuration and Troubleshooting
Table 2.1 Touchscreen Organization and Content
Tab
CONFIG 01
Subtab
Elevator Features
Description
- Capture Floor (Pretest Operation calls car to this floor).
See Capture for Test, page 1-8.
- Capture Door Operation (Doors Closed/Open Doors/
Cycle Doors): Door behavior at capture floor.
- Bypass Stuck PHE (Yes/No): When enabled, causes controller to ignore PHE (Photo Eye) input and close the doors after the Stuck PHE Timer elapses.
- Bypass Stuck SE (Yes/No): When enabled, causes controller to ignore SE(Safety Edge) input and close the doors after the Stuck SE timer elapses.
- Bypass Stuck DOB (Yes/No): When enabled, causes controller to ignore DOB (Door Open Button) input and close doors after the Stuck DOB or TOS timer elapses.
- PHE Antinuisance (Photo Eye Antinuisance - 00 - 10)
Maximum number of car calls served without photo eye interruption before all car calls are canceled.
- LLI Antinuisance (Light Load Antinuisance - 00 - 10)
Maximum number of car calls registered with load light input active.
- CCC Reversal (Yes/No)
If Yes, cancel any car calls in the previous direction when the car reverses direction.
- CCC Behind Car (Yes/No)
If Yes, cancel all car calls entered in the opposite direction of current or upcoming direction of travel.
Pre-Open Doors (Yes/No)
If Yes, doors will begin opening three inches before floor level.
- Nudging (Yes/No)
If Yes, enables nudging operation when doors are prevented from closing.
- DLK Direction Preference (Yes/No)
If Yes, car maintains present direction preference until doors closed and locked. If No, car maintains direction preference only until door dwell time expires.
- Double Ding Down (Yes/No)
Causes lanterns and gongs to double-strike if car direction preference is down.
- DCB Cancels CCT (Yes/No)
If Yes, pressing the Door Close Button cancels the active car call door timer and begins closing doors immediately.
- DCB Cancels HCT (Yes/No)
If Yes, pressing the Door Close button cancels the active hall call door timer and begins closing doors immediately.
- DCB Cancels LOT (Yes/No)
If Yes, pressing the Door Close button cancels the lobby dwell timer and begins closing the doors immediately.
- PHE Cancels CCT (Yes/No)
If Yes, photo eye activation cancels the active car call dwell timer.
- PHE Cancels HCT (Yes/No)
If Yes, photo eye activation cancels the active hall call dwell timer.
2-6 Manual # 42-02-2P26
element TM Series
Screen Descriptions
Table 2.1 Touchscreen Organization and Content
Tab
CONFIG 01
Subtab Description
Elevator Features - PHE Cancels LOT (Yes/No)
If Yes, photo eye activation resets the lobby door dwell timer.
- CCB Cancels CCT (Yes/No)
If Yes, pressing a car call button while the doors are open will cancel normal car call door dwell time and cause the doors to begin closing.
- CCB Cancels HCT (Yes/No)
If Yes, pressing a car call button cancels the active hall call dwell timer and begin closing doors immediately.
- CCB Cancels LOT (Yes/No)
If Yes, pressing a car call button will cancel the lobby door dwell timer and begin closing doors immediately.
- Stuck Insp Input (TSSA) (Yes/No): If Yes, and if any inspection direction or enable inputs remain high for more than one second during passenger operation, or during inspection operation, if any combination of inspection inputs remain high for more than five seconds, except for Enable plus Up (e.g., ICEN + ICPU) and Enable plus Down (e.g., ICEN + ICPD), a stuck inspection button fault will be generated.
- Idle Door Open (Yes/No): If Yes, the car will open its doors when Idle or Parked at a floor.
- Latch Door Open (Yes/No): If Yes, keeps the Door Open
Function (DOF) on when doors are open.
- Latch Door Close (Yes/No): If Yes, keeps the Door Close
Function (DCF) on when doors are closed.
- Door Contact Fault Latch (Yes/No): Latches a door contact fault for door contact failures/mismatches.
- Earthquake Normal Mode:
None: Car is not allowed to run on earthquake operation.
After Delay: Car is allowed to run at reduced speed 10 seconds after reaching a floor, only if the counterweight is not derailed.
Fire Only: Car is allowed to run at reduced speed 10 seconds after reaching a floor, only if the counterweight is not derailed and only on fire service.
Configure Spare Inputs Allows input signals to be assigned to available spare inputs. Maximum 30. See
.
Configure Spare Outputs Allows output signals to be assigned to available spare outputs. Maximum 20. See
.
Input/Output Assignment
1. Select CONFIG01, Configure Spare Inputs (or Outputs).
2. Touch the unused input you want to configure. An assignment screen will appear.
3. Touch and highlight either the input/output you want to assign or the physical connection you want to assign to.
4. Change selection by scrolling up or down (scroll bar on the right).
5. When desired Inputs/Outputs and desired physical connections are aligned, press OK to return to the configure screen. Press Save to save changes.
2-7
Configuration and Troubleshooting
Table 2.1 Touchscreen Organization and Content
Tab
CONFIG 01
Subtab
System Timers
Description
- Motor/Valve Time Limit (Default 3 minutes)
Starts when the controller attempts to move the car in the up direction and resets when the car reaches the destination floor. If the timer expires before the car reaches its destination, the controller stops trying to move the car up to protect the motor. The car will then lower to the bottom floor and shut down.
- Open Limit Time (Default 10 seconds)
Determines how long the door operator should attempt to open the doors before declaring an unsuccessful attempt (Door Open Fail 1 - 3). After 3 unsuccessful attempts, a Door Open Fault will be declared.
This action protects the door motor.
- Close Limit Time (Default 10 seconds)
Determines how long the door operator should attempt to close the doors before declaring an unsuccessful attempt (Door Close Fail 1 - 3). After 3 unsuccessful attempts, a Door Close Fault will be generated, followed by a Door Fault Shutdown. This action protects the door motor.
- Door Interlock Timer (Default 100 mS)
Introduces a delay when closing or opening doors are abruptly reversed. This may be required if the door operator is sensitive to such reversal due to debounce capability. Set to 0.0 if not required.
- Short Door Timer (Default 1 second)
Length of time doors will remain open after being reopened by photo eye, safety edge, or door open button.
- Car Call Timer (Default 2 seconds)
Length of time doors will remain open to service a car call.
- Hall Call Timer (Default 4 seconds)
Length of time doors will remain open to service a hall call.
- Lobby Call Timer (Default 6 seconds)
Length of time doors will remain open to service a lobby call.
- ADA Car Timer (Default 3 seconds)
Length of time doors will remain open to service an
ADA car call.
- ADA Hall Timer (Default 5 seconds)
Length of time doors will remain open to service an
ADA hall call.
2-8 Manual # 42-02-2P26
element TM Series
Screen Descriptions
Table 2.1 Touchscreen Organization and Content
Tab
CONFIG 01
Subtab
System Timers
Description
- Stuck PHE Timer (Default 10 seconds)
Length of time the photo eye is allowed to delay closing before it is bypassed and the doors begin to close.
- Stuck SE Timer (Default 20 seconds)
Length of time the safety edge is allowed to delay closing before it is bypassed and the doors begin to close.
- Stuck DOB Timer (Default 10 seconds)
Length of time the door open button is allowed to delay closing before it is bypassed and the doors begin to close.
- Car Delayed Timer (Default 30 seconds)
Removes the car from hall call demand if delayed beyond the timer setting.
- COS Timer (Default 5 minutes)
If the car delayed condition persists for the amount of time set here, the car will be removed from service for all calls.
- FLO Timer (Default 5 minutes)
When a car is inactive for this amount of time, the fan and light will automatically be turned off.
- Door Hold Timer (Default 20 seconds)
Time to hold the doors open for a momentary activation of the Door Hold input (button).
- Parking Timer (Default 2 seconds)
If a car is idle in excess of the time set here, it will move to its designated parking floor.
- Sleep Mode Timer (Default 10 minutes)
The touch screen will enter sleep mode when this timer expires if there has been no interactivity.
2-9
Configuration and Troubleshooting
Table 2.1 Touchscreen Organization and Content
Tab
CONFIG 02
Subtab
Hoistway Setup
NTS2 Switches
Description
Floor heights are set during hoistway learn operation but may be adjusted here to compensate for floor level magnet position imperfections.
- Floor Height (n): Level at floor height in inches for each landing.
- Floor Offset (n): “Moves” the floor up or down (negative entries) to adjust the elevator level position.
- Counterweight Position: Distance in inches from the bottom of the hoistway at which the counterweight and car are directly adjacent. Traction only.
- Landing System ID: Automatically entered during learn operation. Forces a new learn if the landing system software or hardware is changed.
- Top Access Distance: Sets the location of the “top access switch” that limits downward travel to a point at which the crosshead is level with the sill when accessing the car top.
- Bottom Access Distance: Sets the location of the “bottom access switch” that limits upward travel to a point at which the bottom of the apron is even with the hoistway entrance header.
- U/DTL Limit Option: Select whether UTL and DTL switches are physical or virtual (in software).
- U/DTL Distance: If these switches are virtual, this sets the distance beyond terminal floor level at which the switch is positioned.
- U/DSL2 Option: Select whether these switches are physical or virtual (in software).
- USL2 Speed: Learned/programmed speed at or below which the car must be travelling when this switch is encountered to use normal slowdown means.
- USL2 Delta-L Speed: Provides an adder to USL2 Speed.
If the car is travelling at or below the sum of Delta-L and USL2 speed, an emergency slowdown is used to bring the car into the terminal.
- USL2 Delta-H Speed: Provides an adder to USL2 Speed.
If the car is travelling at or above the sum of Delta-H and USL2 speed, the car will perform an emergency stop then proceed at correction speed to the terminal.
- USL2 Distance: Learned/programmed distance at which the virtual USL2 switch is positioned from terminal floor level.
- USL2 Delta Distance: Sets a distance on both sides of the switch within which the switch must be detected to avoid an emergency stop.
- DSL2 Speed: Learned/programmed speed at or below which the car must be travelling when this switch is encountered to use normal slowdown means.
- DSL2 Delta-L Speed: Provides an adder to DSL2 Speed.
If the car is travelling at or below the sum of Delta-L and DSL2 speed, an emergency slowdown is used to bring the car into the terminal.
2-10 Manual # 42-02-2P26
element TM Series
Screen Descriptions
Table 2.1 Touchscreen Organization and Content
Tab
CONFIG 02
Subtab
NTS2 Switches
ETS Switches
Description
- DSL2 Delta-H Speed: Provides an adder to DSL2 Speed.
If the car is travelling at or above the sum of Delta-H and DSL2 speed, the car will perform an emergency stop then proceed at correction speed to the terminal.
- DSL2 Distance: Learned/programmed distance at which the virtual DSL2 switch is positioned from terminal floor level.
- DSL2 Delta Distance: Sets a distance on both sides of the switch within which the switch must be detected to avoid an emergency stop.
- U/DETS-LS Option: Select whether these switches are used on this job.
- U/DETS-LS Overspeed: This is the speed, in feet per minute, which the car must be below when opening the
Emergency Terminal LS Switch.
- U/DETS Option: Select whether these switches are physical or virtual (in software).
- UETS Speed: This is the speed, in feet per minute, which the car must be below when opening the Up
Emergency Terminal Switch. This value, plus the value of the UETS Delta Speed settings, must not exceed
95% of Contract Speed.
- UETS Delta Speed: Delta Speed provides an “adder” to
UETS speed. UETS speedand Delta speed together may not exceed 95% of contract speed. Initially, calculate the Delta as 95% of Contract Speed - Learned Speed @ switch = Delta value.
- UETS Distance: Distance in inches from the top terminal floor level position at which the UETS switch is positioned. Learned value.
- UETS Delta Distance: Distance in inches on either side of the UETS position inside which the car must detect the switch. If the switch is not detected within this span, the car will perform an emergency stop. Generally set to 6.0 inches.
- DETS Speed: This is the speed, in feet per minute, which the car must be below when opening the Down
Emergency Terminal Switch. This value, plus the value of the DETS Delta Speed settings, must not exceed 95% of Contract Speed.
- DETS Delta Speed: Delta Speed provides an “adder” to
DETS speed. DETS speed and Delta speed together may not exceed 95% of contract speed. Initially, calculate the
Delta as 95% of Contract Speed - Learned Speed @ switch = Delta value.
- DETS Distance: Distance in inches from the bottom terminal floor level position at which the DETS switch is positioned. Learned value.
- DETS Delta Distance: Distance in inches on either side of the DETS position inside which the car must detect the switch. If the switch is not detected within this span, the car will perform an emergency stop. Generally set to
6.0 inches.
2-11
Configuration and Troubleshooting
Table 2.1 Touchscreen Organization and Content
Tab Subtab
S-Curve
Roll Jerk
Standard
Alternate
Acceleration
Manual
Start Jerk
Leveling Speed
Zero Speed
CONFIG 02
S-Curve
Description
Roll Jerk
Deceleration
Danger
Correction Speed
Stop Jerk
Proximity Distance
- Standard Start Jerk: Defines the transition from zero speed to full acceleration. As this value increases, the profile transitions more quickly from starting to maximum acceleration. Values typically range from 4.0 to
8.0.
- Standard Roll Jerk: Determines how quickly the profile transitions from maximum to zero acceleration and zero to maximum deceleration. As Roll Jerk increases, the profile transitions more quickly. Lower values provide greater comfort but are harder to fit into the shortest one-floor-runs. We recommend you identify the shortest full height floor and use it when testing parameter values. Typical values range upwards from a minimum of
4.0.
- Standard Stop Jerk: Defines the transition from deceleration to Leveling Speed. As stop jerk increases the profile transitions more quickly from deceleration to leveling speed.
- Standard Acceleration: Determines the maximum acceleration for the profile and the maximum current delivered by the drive during acceleration. Maximum value is typically 4.0; minimum is usually not less than 2.5.
Higher values than 4.0 are possible but do not yield significant improvements in performance.
2-12 Manual # 42-02-2P26
element TM Series
Screen Descriptions
Table 2.1 Touchscreen Organization and Content
Tab
CONFIG 02
S-Curve
Subtab Description
- Standard Deceleration: Determines the maximum deceleration for this profile. The maximum value is typically 4.0 and the minimum is usually not less than 2.0 with common values raging from 2.75 to 3.75. The value of deceleration is usually slightly less than the value of acceleration.
- Alternate Start Jerk: Defines the transition from zero speed to full acceleration. As this value increases, the profile transitions more quickly from starting to maximum acceleration. Values typically range from 4.0 to
8.0.
- Alternate Roll Jerk: Determines how quickly the profile transitions from maximum to zero acceleration and zero to maximum deceleration. As Roll Jerk increases, the profile transitions more quickly. Lower values provide greater comfort but are harder to fit into the shortest one-floor-runs. We recommend you identify the shortest full height floor and use it when testing parameter values. Typical values range upwards from a minimum of
4.0.
- Alternate Stop Jerk: Defines the transition from deceleration to Leveling Speed. As stop jerk increases the profile transitions more quickly from deceleration to leveling speed.
- Alternate Acceleration: Determines the maximum acceleration for the profile and the maximum current delivered by the drive during acceleration. Maximum value is typically 4.0; minimum is usually not less than 2.5.
Higher values than 4.0 are possible but do not yield significant improvements in performance.
- Alternate Deceleration: Determines the maximum deceleration for this profile. The maximum value is typically 4.0 and the minimum is usually not less than 2.0 with common values raging from 2.75 to 3.75. The value of deceleration is usually slightly less than the value of acceleration.
- Danger Start Jerk: Danger profile is used for emergency slowdown. If, after stopping, the car restarts while remaining on the danger profile, this defines the transition from zero speed to full acceleration.
- Danger Roll Jerk: Determines how quickly the profile transitions from maximum to zero acceleration and zero to maximum deceleration.
- Danger Stop Jerk: Defines the transition from deceleration to stop.
2-13
Configuration and Troubleshooting
Table 2.1 Touchscreen Organization and Content
Tab
CONFIG 02
S-Curve
Subtab
NTS1 Switches
Description
- Danger Deceleration: Determines the maximum deceleration for this profile.
- Manual Start Jerk: Defines the transition from zero speed to full acceleration on manual movement, including inspection operation.
- Manual Roll Jerk: Determines how quickly the profile transitions from maximum to zero acceleration and zero to maximum deceleration.
- Manual Stop Jerk: Defines the transition from deceleration to Stop.
- Manual Acceleration: Determines maximum acceleration for the profile.
- Manual Deceleration: Determines the maximum deceleration for the profile.
- U/DSL1 Option: Select whether a physical or virtual
(software) switch is used.
- USL1 Speed: Speed at which the car should be traveling when encountering this switch during a normal run to the terminal in order for normal stopping means to properly slow and stop the car.
- USL1 Delta-L Speed: Provides an “adder” to the USL1
Speed setting. If the car is traveling at or below the sum of USL1 and Delta-L Speed, normal slowing and stopping means are used.
- USL1 Delta-H Speed: Provides an “adder” to the USL1
Speed setting. If the car is traveling at or above the sum of USL1 and Delta-H Speed, an emergency slowdown is initiated.
- USL1 Distance: The distance from the top terminal floor level position at which this switch is located.
- USL1 Delta Distance: Distance in inches on either side of the USL1 switch inside which the car must detect the switch. If the switch is not detected within this span, the car will drop high speed. Generally 6.0 inches.
- DSL1 Speed: Speed at which the car should be traveling when encountering this switch during a normal run to the terminal in order for normal stopping means to properly slow and stop the car.
- DSL1 Delta-L Speed: Provides an “adder” to the DSL1
Speed setting. If the car is traveling at or below the sum of DSL1 and Delta-L Speed, normal slowing and stopping means are used.
- DSL1 Delta-H Speed: Provides an “adder” to the DSL1
Speed setting. If the car is traveling at or above the sum of DSL1 and Delta-H Speed, an emergency slowdown is initiated.
- DSL1 Distance: The distance from the bottom terminal floor level position at which this switch is located.
- DSL1 Delta Distance: Distance in inches on either side of the DSL1 switch inside which the car must detect the switch. If the switch is not detected within this span, the car will drop high speed. Generally 6.0 inches.
2-14 Manual # 42-02-2P26
element TM Series
Screen Descriptions
Table 2.1 Touchscreen Organization and Content
Tab
CONFIG 02
Subtab
System Control
Parameters
Description
(Also see S-Curve on page 2-12 )
- Primary Dispatcher: If this is the primary dispatcher of a duplex pair or a standalone Simplex, set to Yes. If this is the local (non dispatcher) of a Duplex set, set to No.f
- Profile Advance: Advances application of the curve but with no speed command issued.
- Profile Scale: Scales the curve to affect all associated speed settings, i.e., 50% of standard pattern would reduce contract and other associated speeds to 50% of their value.
- Hoistmotor Speed: Setting in drive sheave RPM at which the car achieves contract speed.
- Contract Overspeed: Feet per minute above contract speed at which a contract overspeed is detected.
- Inspect Overspeed: Feet per minute above inspection speed at which an overspeed is detected and an emergency stop initiated.
- Level Overspeed: Feet per minute above leveling speed at which a leveling overspeed is detected and an emergency stop initiated.
- Contract Speed: Car rated speed in feet per minute.
- High Speed: Maximum car speed in feet per minute.
Normally the same as Contract Speed. Traction only.
- Backup (Alternate) Speed: Feet per minute at which the car should run on emergency generator power.
- Earthquake Speed: Feet per minute at which the car should operate if code allows movement during earthquake operation.
- Correct Speed: Feet per minute at which the car will run when moving to a floor or terminal to correct position.
- Inspection Speed (Fast): Feet per minute at which the car should run on Inspection operation.
- Inspection Speed (Slow): Reduced inspection speed upon encountering an NTS1 switch.
- Level Speed: Speed the car should transition to when leveling into a landing.
- Level Distance: Distance from the landing at which the car should transition to leveling speed.
- Relevel Distance: Distance from the landing within which the car should relevel.
- Dead Zone Distance: Distance from floor level position at which the stop command is issued during initial leveling and the car “coasts” to a stop.
- Proximity Distance: Distance at which speed is transitioned to leveling speed under abnormal conditions like an emergency slowdown.
2-15
Configuration and Troubleshooting
Table 2.1 Touchscreen Organization and Content
Tab
CONFIG 02
Subtab
System Control
Parameters
Description
- Following Error: Sets the allowed margin of deviation from commanded speed before a fault is declared as a percentage of that speed.
- Auto Norm Slew Rate: Smooths speed transitions for modes other than inspection. Reduce for smoother transitions.
- Auto Emerg Slew Rate: Determines how aggressively the car can decelerate under abnormal conditions like an emergency slowdown. Reduce for smoother transitions.
- Inspect Slew Rate: (Ft/Sec2): Determines how aggressively the car can decelerate during Inspection mode.
- Auto Slew Filter (Hz): Smooths any harsh transitions in the commanded speed for modes other than Inspection.
Reducing this value causes a smoother transition.
- Inspect Slew Filter (Hz): Smooths any harsh transitions in the commanded speed for Inspection mode.
- Drive Type: Select drive type in use.
- Emergency Brake Type: Select emergency brake in use.
- Unintended Motion: Floor Zone or Door Zone. Floor
Zone = The car has drifted more than six inches from the landing with car and hall doors open. Door Zone =
The car has drifted more than three inches from the door zone with car and hall doors open.
- Brake Drop Delay: Delay in milliseconds that the brake should be delayed from dropping after the speed command is dropped. Goal is to avoid dropping the brake on a moving motor.
- Speed Pick Delay: Time in milliseconds after the brake is picked before the speed command is issued. Used to prevent beginning movement under a slow picking brake.
- Speed Drop Delay: Time in milliseconds during which the drive should continue to exert motor control after the direction command is removed (car has achieved the floor but brake has not yet dropped). Used for drives that do not independently provide a parameter to extend this period of control.
- Drive Disable Delay: Time in milliseconds after stopping at a floor which the drive should maintain electrical control of the motor. May be used to compensate for a slow dropping brake.
2-16 Manual # 42-02-2P26
element TM Series
Screen Descriptions
Table 2.1 Touchscreen Organization and Content
Tab
CONFIG 03
Subtab
Building Security
Emergency Power
Recall Switches
Description
- Security Enabled (Yes/No): Security on or off?
- CC Enable Active Off (Yes/No): Is car call enable signal active in off/low or on/high state?
- Enable DOB on Security (Yes/No): Door open button functional if car is stopped at a secured floor?
- Ind Overrides Security (Yes/No): Is security enforced on
Independent mode?
- Remote Calls Override Sec (Yes/No): Do remotely placed calls (through touch screen, iMonitor, etc.) override security settings?
- Park at Secured Floor (Yes/No): Shall the car be allowed to park at a secured floor?
- Emergency Power Type:
None: No emergency power available.
Dispatcher: Emergency recall and run determined by dispatcher.
Overlay: Emergency recall and run determined through discrete I/O by emergency power overlay system.
- Cars to Run on EP: Number of cars able to run on emergency power.
- Pref Car to Run on EP2: Preferred car to run on emergency power after recall.
- Bypass EP Sequencing: When set to Yes, emergency power recall and select to run phases are bypassed and the maximum number of cars are selected to run on generator power without the need of an EP selection switch.
- EP Recall Floor: Floor to which cars will recall on emergency power.
- EP Recall Timeout: Number of seconds the dispatcher should attempt to recall a nonresponsive car before passing it by.
- EP Door Operation:
Open Doors: Doors open at recall floor. Default.
Cycle Doors: Door will cycle open and then close at recall floor.
Element provides four car recall inputs, Recall S1 - S4.
- Latch Switch (Seconds): At the recall floor, the car will wait for this period of time for an initiating action to be taken (i.e., independent control initiated, access operation initiated, etc.) before automatically returning to normal passenger service.
- Recall Floor: Set to desired recall floor.
- Override Security (Yes/No): If Yes, the recall operation will override security settings for the floor.
- Car Calls Disposition: How should registered car calls be handled before the car recalls? (Cancel Calls/Answer
Calls/Allow New Calls/Cancel Calls at Next Stop)
- Door Operation (Cycle Doors/Doors Closed/Doors
Open): Determines door action upon arrival at the recall floor.
- Override Independent (Yes/No): If Yes, recall operation will override Independent service.
2-17
Configuration and Troubleshooting
Table 2.1 Touchscreen Organization and Content
Tab Subtab
Network Settings
Description
- IP Address: IP address of car on LAN.
- Subnet Mask: Subnet mask of car on LAN.
- Default Gateway: Default gateway of car on LAN.
CONFIG 03
UTILS
File Transfer Menu Allows parameters to be restored:
- Backup Current Settings
- Restore Backup Settings
- Restore Factory Settings
When an option is selected, you are prompted to press
OK to continue or EXIT to abort without changing defaults.
Allows parameters to be transferred:
- Export Current Settings to USB Drive
- Import & Apply Settings from USB Drive
- Export Events to USB Drive
On-board Car and Hall call registration controls.
Register Calls
Construct and Bypass
Faults
- Construction/Fault Bypass
When active, enables Construction operation, bypasses faults. Also requires that the Fault Bypass jumper on the
SCE-CPU board be set to BYPASS and the car be placed on Inspection mode.
- Inspection Fault Bypass
When active, bypasses faults on Inspection operation.
Also requires that the Fault Bypass jumper on the SCE-
CPU board be set to BYPASS.
- Automatic Fault Bypass
Bypasses faults on Passenger operation. Also requires that the Fault Bypass jumper on the SCE-CPU board be set to BYPASS. A countdown timer will appear on the
Home screen, counting down from 2 hours. When the timer expires, the car will automatically exit fault bypass operation. If more time is required, must be re-enabled.
Safety Tests
Date and Time
Commissioning test assistance, Automated Tests on page 1-56 .
Date and time setting controls.
Landing System Utilities Landing System Learn - Allows you to learn the hoistway,
.
Landing System View - Displays position and speed information at upper and lower leveling markers during floor leveling. Displays on/off status for SDU (Step Down Up),
ULM (Up Level Marker), DZ (Door Zone), DLM (Down
Level Marker), SDD (Step Down Down).
Terminal Switch Learn: Hoistway switch position, speed,
and delta learn operation, page 1-51
2-18 Manual # 42-02-2P26
element TM Series
Screen Descriptions
Table 2.1 Touchscreen Organization and Content
Tab
SYSTEM IO
SYSTEM
DIAG
SPA
DIAG
SPB
DIAG
Subtab
System Inputs
System Outputs
Programmed Inputs
Programmed Outputs
Main CPI IO’s
Aux CPI IO’s
Motion IO
Event Log
Door Control
Diagnostics Tree
Landing System
Active Events
SPA Flags
SPA Numeric
SPA Motion Numeric
Emergency Pwr & EQ
Door Dwell Times
Itinerary Manager
SPB Flags
SPB Numeric
SPB Inputs
SPB Outputs
Description
On/Off status of dedicated inputs.
On/Off status of dedicated outputs.
On/Off status of programmable inputs.
On/Off status of programmable outputs.
On/Off status of CPI inputs/outputs
On/Off status of CPI inputs/outputs
Groups indicators for the inputs and outputs active during car motion.
First In, First Out record of the last 200 events, time and date stamped. Colors: Blue = informational; Yellow = fault; Red = Error; Gray = No longer active.
On/Off status of door control inputs/outputs.
Indicators for selected PLD functions. See page 2-32
On/Off status of landing system inputs/outputs.
Displays currently active system faults.
Indicators for car operation activity.
Data register information for factory assisted diagnosis.
Data register information for factory assisted diagnosis.
Indicators related to emergency power and earthquake operation.
Indicators for active dwell timers.
Indicators for active car operation signals.
Indicators for motion activity.
Data register information for factory assisted diagnosis.
Indicators for motion related inputs
Indicators for motion related outputs.
SPC
DIAG
PLD
DIAG
SPC Flags
SPC Numeric
SPC Inputs
SPC Outputs
Group to Car Data
Car to Group Data
PLD Flags
PLD Numeric
PLD Inputs
PLD Outputs
Indicators for USB, Ethernet, and SD card activity.
Data register information for factory assisted diagnosis.
Indicators for communications related inputs.
Indicators for communications related outputs.
Group to car data monitoring
Car to group data monitoring
Indicators for PLD related I/O.
Data register info for PLD.
Indicators for PLD related inputs.
Indicators for PLD related outputs.
2-19
Configuration and Troubleshooting
Table 2.1 Touchscreen Organization and Content
Tab
ACTION
INFO
Subtab Description
Car Call Canceled Due To Conditions affecting car call cancellation and their status.
Hall Call Canceled Due To Conditions affecting hall call cancellation and their status.
Door Open Due To Conditions affecting door opening and their status.
Door Close Due To Conditions affecting door closing and their status.
Prohibit Run/Start Due To Conditions affecting car running and their status.
STATUS
INFO
CPU Bus Com Status
Hall Bus Inventory
CAN Bus Viewer
Version Information
Other Car Settings
(display only)
Address Diagnostics
Maintenance Statistics
Hourly Statistics
Conditions affecting processor communication and their status.
With all hall calls installed and working, press INVTRY to inventory switches and indicators. After Inventory is run, press TEST to test for switch or indicator problems.
Allows viewing CAN bus data for SCE-CPU board. Each string provides the ID of the device and eight packets of
Hex data bytes. This tool is intended to be used in conjunction with MCE technical support.
Software version information.
- Emergency Power Type 2: As selected.
- Car 2 Floor ‘nn’ Opening: Front/Rear/None per floor served by non-dispatching car of Duplex.
- Car 2 Floor Heights: Height in inches per floor served by non-dispatching car of Duplex. Used by the Dispatching car to calculate ETA when making decisions.
- Allows you to request selected processor register data via address entry. Technician assisted troubleshooting.
Power cycles, Resets, Starts, etc.
Last 24 hours, per hour statistics for car calls, hall calls, up runs, down runs.
STATS
SCOPE
View Scope
Select From Landing System Signals
Select From System
Inputs
Select From Programmed
Inputs
Select From System Outputs
Select From Programmed
Outputs
Near real time scope with four trace capacity.
Select trace signals from landing system.
Select trace signals from among dedicated inputs.
Select trace signals from among programmable inputs.
Select trace signals from among dedicated outputs.
Select trace signals from among programmable outputs.
2-20 Manual # 42-02-2P26
element TM Series
Screen Descriptions
CC ENBL1-16
DCB
DCL
DLM
DOB
DOL
DOOR HOLD
DPM
EMDISP
EMDISP OV
EMSC SW
EMSH SW
EPI
EPI C
EP AUTO
EP MANUAL
EQ CWT
EQ SS
FR1 OFF
FR1 ON
FR1 ON2
FR1 RESET
FR2 CANCEL
FR2 HOLD
FR2 OFF
FR2 ON
FRSA OTHER
FRSM OTHER
HC CANCEL
IND SERV
LOAD DISP
LOAD HEAVY
LOAD LIGHT
LOAD OVER
LOAD OVER2
PFG ENABL
Table 2.2 Spare Inputs
Input
NOT USED
ALIVE
APS FAIL
APS ON
APS REVD
BRAKE SW
Description
This input is not currently assigned.
Input used in Duplex operation to inform the car that the other car is powered
Auxiliary power supply failure (TAPS or HAPS)
Auxiliary power supply (HAPS and TAPS)
Auxiliary power supply reverse direction (TAPS)
Brake switch. Must be assigned to an input terminal before physical brake verification is performed.
Car Call Enable Inputs from security system
Door close button
Door close limit
Down level marker
Door open button
Door open limit
Door hold button or switch
Door position monitor
Emergency dispatch
Emergency dispatch override
Emergency Medical Service in-car fixture input
Emergency Medical Service hall fixture input
Emergency power input (EPI)
Emergency power input, active low
Emergency power auto select input
Emergency power manual select input
Earthquake counterweight derail
Earthquake seismic sensor
OFF position of the primary fire recall switch
ON position of the primary fire recall switch
ON position of the additional fire recall switch
RESET position of the primary fire recall switch
Firefighter's CALL CANCEL switch
HOLD position of the firefighter's in car switch
OFF position of the firefighter's in car switch
ON position of the firefighter's in car switch
Other cars ALT recall input (from MR or Hoistway)
Other cars MAIN recall input (from MR or Hoistway)
Hall Call cancel
Independent service
Dispatch load
Heavy load
Light load
Overload
Overload 2 (for over 125% full load only)
Passing floor gong enable button
2-21
Configuration and Troubleshooting
Table 2.2 Spare Inputs
Input
PHE
PHE C
PHE CUT
PIT FLOOD
PTI
PTI C
R2
RECALL S1
RECALL S2
RECALL S3
RECALL S4
SAFE EDGE
SAF EDGE C
SECRTY OV
SMI
STD
STU
ULM
Description
Photo eye
Photo eye, active low
Photo eye cutout
Flood level switch
Power transfer input
Power transfer input, active low
Floor encoding input.
Recall Switch 1
Recall Switch 2
Recall Switch 3
Recall Switch 4
Door safe edge
Door safe edge, active low.
Security override.
Suspension Means Integrity. Traction only.
Step Down
Step Up
Up level marker
Table 2.3 Spare Outputs
Output
NOT USED
APS DONE
ARROW DN
ARROW UP
CAR DELAY
CC REGSTRD
CC SECURED
CAR GONG
CAR LANTDN
CAR LANTUP
DCF
DHOLD END
DHOLD ON
DOF
EF GONG
EMSC BUZZR
EMSC LIGHT
EMSH LIGHT
EP CARDONE
EP LIGHT
Description
This input is not currently assigned.
Auxiliary power supply recall complete
Down direction preference arrow
Up direction preference arrow
Car delayed
Car call register. Activates for 1/2 second when a car call is registered.
One second car call secured output active
Car gongs
Down car lanterns
Up car lanterns
Door close function
Door hold function ending warning buzzer
Door hold function active
Door open function
Egress floor arrival gong
Emergency Medical Service car buzzer output
Emergency Medical Service car light output
Emergency Medical Service hall light output
Emergency power recall done output
Emergency power light. Flashes when car is selected to run on emergency power. Solid when car is selected to recall.
2-22 Manual # 42-02-2P26
element TM Series
Screen Descriptions
EP ON
EP2 ON
EP SELECT
EP1 ON
EP1 RECALL
EP2 ON
EP2 RUN
EQ BUZZER
EQ LIGHT
FAN LIGHT
FLR GONG
FR HAT
FR ISV
FR RECALL
FR1 BUZR
FR1 DONE
FR1 LIGHT
FR2 STATUS
FSO
NUDG
NUDG BUZER
SERV IN
SERV OUT
Table 2.3 Spare Outputs
Output
EP LOBBY
Description
Intended to drive a a light at the designated main fire floor after the car is at the floor with doors open on emergency power.
Emergency power ON output
Emergency Power stage 2 (run) active
Emergency power car selected to recall or run output
Emergency power lowering phase output
Emergency power car selected to recall output
Emergency power running phase output
Emergency power car selected to run output
Earthquake buzzer
Earthquake light
Fan/light output
Passing floor gong
Fire I hat light
In service for fire service light
Fire recall light
Fire I buzzer
Fire recall complete
Fire phase one in effect light
In car fire service status
Fire service light
Nudging (reduce door closing speed and torque output)
Nudging buzzer
Car in service for hall calls
Car not in service for hall calls
Table 2.4 Acronym Descriptions and Memory Locations
Acronym
NOT USED
2 BUS
2 STOP FLG
2LS BUS
2MV BUS
SC-3HN
ABD
ABU
ADA
Description and Memory Location
An available spare input, or output, that has yet to be assigned @ CONFIG 01
Primary 110 VAC bus @ SPB DIAG/ SPB Inputs 2BUS.B, or SPB Flags 2 BUS
Car is configured for 2 stop operation. When a car is set to be a two stop installation, CON-
FIG 01 / Building Setup parameters must be properly set and DLMS (Door Lock Middle
String) connection on SCE-HVI board must not be connected. @ PLD DIAG/ PLD Flags 2
STOP FLG
110 VAC bus, locks, safeties @ PLD DIAG/ PLD Inputs M2L
110 VAC bus supply monitoring source @ SPB DIAG/ SPB Inputs M2MV.B
The serial node board used in hall call boxes
Access Bottom Down @ SPB DIAG/ SPB Inputs ABD.B, ABD.P, also PLD DIAG/ PLD Inputs
ABD
Access Bottom Up @ PLD DIAG/ PLD Inputs ABU
American with Disabilities Act. Denotes special signals, timers, devices, etc. to accommodate disabled access.
2-23
Configuration and Troubleshooting
BRAKE SW
CDBO
CDBOB
CGED
CGEU
CMC
COC
COM
CONFIG
COP
COS
CP
CP DOWN
CP ENABLE
CPU
CP UP
CSC
BRE.B
BREDC
BRE.P
BRFLT
BRPK
BROM
BRP
BYP
CAR LANTDN
CAR LANTUP
CC
CCB
CCC
CCF
CCT
CDB
Table 2.4 Acronym Descriptions and Memory Locations
Acronym
APS
ATD
ATU
Description and Memory Location
Auxiliary Power Supply
Access Top Down @ PLD DIAG/ PLD Inputs ATD
Access Top Up. Key switch access @ PLD DIAG/ PLD Inputs ATU
Brake Switch. Must be assigned to an input terminal before brake position verification is performed. With the input assigned, Brake Pick Sw Open/Closed/Flaky faults are enabled.
BRE signal from Safety Processor B @ SPB DIAG/ SPB Outputs BRE.B and BRE.P
BRE signal from Safety Processor B @ SPB DIAG/ SPB Flags BRAKE DC
BRE signal from PLD @ PLD DIAG/ PLD Outputs BREP
Brake Fault input to controller @ SPB DIAG/ SPB Flags BRAKE FAULT
Brake picked indication @ SPB DIAG/ SPB Flags BRAKE PICK
Brake contactor output monitor @ SPB DIAG/ SPB Inputs BROM.A
Brake Potential @ PLD DIAG/ PLD Inputs BRP
Bypass @ PLD DIAG/PLD INPUTS FLT BYP JPR and under SYST I/O as FLT BYP
Car Lantern Down
Car Lantern Up
Car Call @ SPA DIAG/SPA FLAGS
Car Call Button
Cancel Car Calls.
Car Call Front
Car Call Dwell Time. Defined time for doors to remain open @ SPA DIAG/Door Dwell Times
Car Door Bypass @ SPB DIAG/SPB Inputs and also PLD DIAG/PLD Inputs
Car Door Bypass Output @ SPB DIAG/SPB Inputs and also PLD DIAG/PLD Inputs
Car Door Bypass Output B @ SPB DIAG/SPB Inputs and also PLD DIAG/PLD Inputs
Car Gong Enable Down
Car Gong Enable Up
Car Motion Control
Car Operation Control
On Home Screen, Communications bus. On prints, Common.
Configuration (input to PLD from SCE-CPU)
Car Operating Panel
Car Out of Service time @ ACTION INFO and CONFIG #1/ System Timers
Car Panel
Car Panel Inspection Down
Car Panel Inspection Enable
Central Processing Unit
Car Panel Inspection Up
Car Safety Control
CTEN
CTPR
CTST
CWI
CYCTST
DCB
Cartop Enable (button/signal) @ PLD DIAG/ PLD Flags, Flag label CTEN.P
Cartop power control output
Capture for Test input from Test/Pretest switch
Counterweight Input (derailed)
Cycle Test @ SPB DIAG/SPB Inputs and SPB Outputs
Door Close Button @ System IO/ Programmable Inputs
2-24 Manual # 42-02-2P26
element TM Series
Screen Descriptions
Table 2.4 Acronym Descriptions and Memory Locations
Acronym Description and Memory Location
DCF
DCF
DCL
DETS
DFLT
DLAB
DLABB
DLAT
DLATB
DLK
DLM
DLMS
DLMSB
DLN (1/2)
DOB
DOF
Down Call Front @ SPA DIAG/ SPA Flags, various, DCF AT PRESS, DCF BELW PRESS, etc.
Door Close Function @ SYSTEM DIAG/ Door Control
Door Close Limit @ SYSTEM DIAG/ Door Control
Down Emergency Terminal Switch @ SYSTEM DIAG/ Landing System
Drive Fault input to controller @ System IO/ System Inputs
Door Lock Access Bottom @ System IO/ System Inputs
Door Lock Access Bottom to PLD
Door Lock Access Top @ System IO/ System Inputs
Door Lock Access Top to PLD
Door Lock @ PLD DIAG/ PLD Flags, see HDLK (Hall), GDLK(GATE) and on OBD - LOCKS
Down Level Marker @ System IO/ System Inputs
Door Lock Middle String @ PLD DIAG/ PLD Inputs
Door Lock Middle String to PLD
Door Line voltage
Door Open Button @ System IO/ Programmable Inputs
Door Open Function (signal) @ System IO/ System Outputs
DOL
DPM
DRDY
DRE
DREB
DRO
DSL
DTL
DZ
EB
EB1B
EB2A
EB2BP
EB4A
EMDISP
EMS
EQ
Door Open Limit @ System IO/ Programmable Inputs
Door Position Monitor @ System IO/ Programmable Inputs
Drive Ready (input to controller) @ System IO/ System Inputs
Drive Enable (output from controller) @ System IO/ System Outputs
Drive Ready Enable (from processor B)
Drive On (input to controller) @ System IO/ System Inputs
Down Slow Limit @ System IO/ System Inputs, see flags DSL1/DSL2
Down Terminal Limit @ System IO/ System Inputs
Door Zone @ SPA DIAG/ SPA Flags and SYSTEM DIAG/ Landing System and SPB DIAG/
Flags
Emergency Brake @ SPB DIAG/SPB Flags
EB1 solid state device enable from SPB
EB2 solid state device enable from SPA
EB2 solid state device enable from PLD
EB4 solid state device enable from SPA
Emergency Dispatch
Emergency Medical Service
Earthquake @ SPC DIAG/ SPC Inputs
EQ CWT
EQI
EQR
ESC
ESCTO.B
ETH
FB
FIRE II CC
Earthquake Counterweight
Earthquake Input
Earthquake Reset @ SPB DIAG/ SPB Inputs, see EQR.B
Emergency Stop Car @ System IO/ System Inputs
Emergency Switch Cutout enable, Safety Processor B @ SPB DIAG/SPB Outputs
Ethernet
Fault Bypass @ SPB DIAG/ SPB Inputs, see FBYP.P Flag
(In-car) Fire Service Car Call Cancel @ PLD DIAG/ PLD Inputs
FIRE II HOLD In-Car Fire Switch Hold @ ACTION INFO/ Car Calls Cancelled Due To, also see FR2 HOLD
FR2 HOLD See FIRE II HOLD
2-25
Configuration and Troubleshooting
Table 2.4 Acronym Descriptions and Memory Locations
Acronym Description and Memory Location
HDBOB
HIN1
HIN2
HOUT1
HOUT2
ICEN
ICPD
ICPU
ICTD
ICTU
FR2 OFF
FR2 ON
FLO
FLPC
FLPWR
FLR GONG
FLT
FLT BYP
FPM
FR
FR HAT
FR1 BUZZER
FR1 LIGHT
FR1 OFF
FR1 ON
FR1 RESET
IN1H
In-Car Fire Switch OFF @ System IO/ Programmable Inputs, also see FIRE II OFF
In-Car Fire Switch ON @ System IO/ Programmable Inputs, also see FIRE II ON
Fan Light Output @ SPA DIAG/ SPA Flags also in CONFIG 01/ System Timers
Fan Light Power Control
Car fan and light power control @ SPB DIAG/ SPB Outputs
Floor Gong
Fault
Fault Bypass
Feet Per Minute
Fault Reset @ PLD DIAG/ PLD Inputs also called FLT RST BTN
Fire service light enable output @ System IO/ Programmable Inputs and Outputs
Fire service buzzer enable output @ System IO/ Programmable Inputs and Outputs
Fire service light, lobby, enable @ System IO/ Programmable Inputs and Outputs
Fire recall switch off input @ System IO/ Programmable Inputs and Outputs
Fire recall switch on input @ System IO/ Programmable Inputs and Outputs
Fire Recall reset input @ System IO/ Programmable Inputs and Outputs
FRA
FRS
FRSA
FRSM
GOS (1/2)
GOV
GP
GP PLD
Fire Recall Alternate @ System IO/ Programmable Inputs and Outputs
Fire Recall Main @ System IO/ Programmable Inputs and Outputs
Fire Recall Switch, this car Alternate @ System IO/ Programmable Inputs and Outputs
Fire Recall Switch Main
Governor Overspeed switch In (1), Out (2).
Governor
General purpose
General Purpose output (PLD controlled).
GS/gate switch PLD gate switch monitor @ PLD DIAG/ PLD Inputs
GSB Secondary gate switch monitor to PLD
HAPS
HC
Hydraulic Auxiliary Power Supply (MCE APS product for hydraulic elevators)
Hall Call
HCF
HCT
HDB
HDBO
Hall Call Front
Hall Call Time. Defined time for doors to remain open @ SPA DIAG/ Door Dwell Timers
Hoistway Door Bypass signal to Safety Processors B @ SPB DIAG/ SPB Inputs
Hoistway Door Bypass Output @ SPB DIAG/ SPB Inputs
Hoistway Door Bypass Output B @ SPB DIAG/ SPB Inputs
120VAC car lighting/fan power input
120VAC car lighting/fan power input
120VAC car lighting/fan power output
120VAC car lighting/fan power output
In Car Inspection Enable @ System IO/ System Inputs
In Car Inspection push button down @ System IO/ System Inputs
In Car Inspection push button up @ System IO/ System Inputs
Inspection Cartop down button @ System IO/ System Inputs
Inspection Cartop up button @ System IO/ System Inputs
Programmable 24VDC active high input. Seismic input. See Job prints @ SPC DIAG/ SPC inp.
2-26 Manual # 42-02-2P26
element TM Series
Screen Descriptions
Table 2.4 Acronym Descriptions and Memory Locations
Acronym Description and Memory Location
IN2H
INA
INAO
INCP
INCPO
INCT
INCTD
INCTO
INCTU
IND
IND SERV
IP
LLI
LOP
LOPM
LOT
MAIN CLOCK
MBRE
MDRE
MC-CPI-2
MEB1 2
MEB3 4
MLT
MPME
MPSBR
MRDN
MREN
MRIN
MRINO
MRUP
MSAF
NDF OUT
NUDG
Programmable 24VDC active high input. Seismic input. See Job prints @ SPC DIAG/ SPC inp.
Inspection, Access. Hoistway access enable switch input @ System IO/ System Inputs
Access enable input from Safety Processor A
Inspection Car Panel @ System IO/ System Inputs
Inspection Car Panel input from Safety Processor A
Inspection, Car Top @ System IO/ System Inputs
Inspection Cartop Down input
Inspection Cartop input from Safety Processor A
Inspection Cartop Up input
Independent service input
Independent Service
Internet Protocol
Light Load Input. Input from load weigher @ System IO/ Programmable Inputs
Landing Operating Panel
Loss Of Power input to Safety Processor B from SCE-UPD board
Lobby Open Time. Defined time for doors to remain @ SPA DIAG/ Door Dwell Times
Main Clock @ PLDDIAG/ PLD Inputs
Monitor for low side solid state driver for brake contactor @ PLD DIAG/ PLD Inputs
Monitor for Drive Enable (output from controller)
The serial car panel interface board
Monitor for low side solid state driver for EB1/2 to PLD
Monitor for low side solid state driver for EB3/4 @ SPB DIAG/ SPB Inputs
Motor Limit Timer @ ACTION INFO/ Prohibit Run/Start Due to
Monitor for PM contactor solid state driver @ PLD DIAG/ PLD Inputs
Brake contactor output monitor @ SPA DIAG/ SPA Inputs
Machine Room DOWN (inspection direction button) @ PLD DIAG/ PLD Inputs
Machine Room Enable (inspection enable button) @ PLD DIAG/ PLD Inputs
Machine Room Inspection @ PLD DIAG/ PLD Inputs
Machine Room Inspection input from Safety Processor B
Machine Room UP (inspection direction button) @ PLD DIAG/ PLD Inputs
Main Safety String input to Safety Processor B
Nudging Function (signal) @SPC DIAG/ SPC Flags
Nudging (door closing) @ SYSTEM DIAG/ Door control
NUDG BUZER Nudging Buzzer
PFG Passing Floor Gong @ System IO/ Programmable Outputs, see FLR GONG flag
PHE
PLD
PME
PMEB
Photo eye protection device for elevator car doors @ SYSTEM DIAG/ Door Control
Programmable Logic Device
Primary Motor Enable
Primary Motor Enable @ SPB DIAG/ SPB Outputs
PMEP
PMP
PSN
PTI
Primary Motor Enable, PLD @ PLD DIAG/PLD Inputs
Primary Motor Contactor Proving @ PLD DIAG/PLD Inputs
Position
Power Transfer Input. Use to shut down the elevator @ System IO/ Programmable Inputs
2-27
Configuration and Troubleshooting
Table 2.4 Acronym Descriptions and Memory Locations
Acronym Description and Memory Location
RGOK
SAFA
SAFB
SAFB.P
SAFC.P
SAFCT
SAFH.B
SAFP
SANE(x)
SCE-CON
SE
SHLD
SMI
SPA
SPB
SPC
Rope Gripper OK
Safety from processor A
Safety from processor B
Safety from safety processor B @ SPB DIAG/ SPB Inputs
Safety String Car @ SPB DIAG/ SPB Inputs
Car safety string input from Safety Processor B.
Safety String Hoistway @ SPB DIAG/ SPB Inputs
Safety PLD @ PLD DIAG/ PLD Outputs
Processing device verification @ PLD DIAG/ PLD Flags
Small interface board for LS-EDGE-EL landing system. Generally installed in COP.
Safe Edge protection device for elevator car doors @ SYSTEM DIAG/ Door Control
Shield (“wire”)
Suspension Means Integrity
Safety Processor A, car operation and control @ SPA DIAG
Safety Processor B, motion @ SPB DIAG
Safety Processor C, communications @ SPC DIAG
SPD(n)
SPI
STD
STU
TAPS
TEST
TRACTION
UCF
Landing System speed input @ SPB DIAG/SPB Numeric, see Profile Dist and Pos
Serial Peripheral Interface
Step Down
Step Up
Traction Auxiliary Power Supply (MCE APS product for traction elevators).
Test mode active output from Test/Pretest switch.
Traction/Hydro select (for PLD configuration) @ CONFIG 01/ Building Setup
Up Call Front @ SPA DIAG/ SPA Flags SPA DIAG/ SPA Flags
UETS
UIM
Up Emergency Terminal Switch @ SYSTEM DIAG/ Landing System
Unintended Motion
UIM RST/UIMR Unintended Motion Reset @ System IO/ System Inputs
ULM Up Level Marker @ System IO/ System Inputs
USB uSD
USLx
UTL
Universal Serial Bus
Micro SD RAM
Up Slow Limit @ System IO/ System Inputs see USL1 and USL2 flags
Up Terminal Limit @ System IO/ System Inputs
2-28 Manual # 42-02-2P26
element TM Series
Web Browser Access
Web Browser Access
Element hosts a web server that allows web browser access to the system to view the event log.
Web Setup
Building IT personnel can configure web settings for the Element controller through the onboard touch screen interface. If you are connecting locally, you can probably just connect Element to your local Ethernet and enter the Element IP address as described under “Access” below.
1. With Element powered and on machine room inspection operation, select the CONFIG
03 screen, Network Settings menu on the touch screen.
2. Set and save IP settings appropriate to the interface being used.
Access
1. Launch the web browsing application.
2. Enter the Element IP address into the browser URL window, and press Return.
3. Once the connection is established, an interface screen will appear.
USB Parameter Transfer
Once a controller is properly set up, you can copy parameters to a USB drive (thumb drive) and transfer them to a second controller to save set up time.
1. Insert the USB drive in the USB connector on the SCE-CPU board.
2. On the touch screen, navigate to the Utilities screen.
3. Select File Transfer.
4. Select Backup Current Settings to USB Drive. Follow on-screen instructions.
Uploading the parameters to the next controller:
1. Insert the USB drive in the USB connector on the SCE-CPU board.
2. On the touch screen, navigate to the Utilities screen.
3. Select File Transfer.
4. Select Restore Backup Settings from USB Drive. Follow on-screen instructions.
2-29
Configuration and Troubleshooting
Event Log Archive/eMail
The Element event log is stored on a micro SD card on the SCE-CPU board. When log capacity is reached, the oldest event will be deleted as a new event is recorded. See also
Event Log Viewing on page 2-91 .
USB Archive
You can copy the event log from the SD card to a USB drive.
1. Insert a USB drive on the SCE-CPU board.
2. Open the UTILS screen; select File Transfer.
3. Scroll to the lower screen; press Export Events to USB Drive.
4. Press OK to confirm or Exit to abort.
5. Place the USB drive in a USB port on your PC (or an attached adapter).
6. If you have Microsoft Excel or a similar program, open it and import the log file from the
USB drive. It will open in table format and may be saved as an Excel file.
7. If you do not have Excel or a similar program, you can open the log file in any word processing or “text” application and save it as simple text or as a .csv (comma separated values) file.
Ethernet Archive
If the Element control is connected to Ethernet:
1. Open your web browser.
2. Enter the Element IP address into the URL entry window and press Return.
3. When contact is established, select the Faults tab. After a few moments, current events will appear followed by the Event Log.
4. Depending upon applications available on your PC:
• Right click on the screen and select “Select All.”
• Right click on the highlighted text and select “Copy.”
• Open an application like Microsoft Word or Simple Text on your PC.
• Select Paste. (A landscape page layout is best if you are in a word processing application.)
• Save the file.
When you initially right-clicked on the screen, you may have seen other options such as
Save to PDF, or Export to Excel. Additional options like these will vary depending on what applications are installed on your PC. These additional options are also available to you as a way to capture and save event log files.
Once the log file is on your PC, you can easily attach it to an email and send it to any recipient for troubleshooting help or central archiving.
2-30 Manual # 42-02-2P26
element TM Series
Troubleshooting Reference
Troubleshooting Reference
Danger
Always observe safety precautions when troubleshooting. Lethal voltages are present.
This section includes:
• Bus voltage testpoints and fuse locations
• Touch screen tools, page 2-32
• Circuit board descriptions, page 2-32
• Fault Message Descriptions,
Bus Voltage Testpoints and Fuse Locations
Required operating voltages are distributed through fused buses.
Table 2.5 Bus Voltages
1
Bus Description
Ground
2
24
110 VAC
24 VDC
Testpoints
Controller ground is critical. Poor ground introduces potential danger, electrical noise, and can prevent system inputs, outputs, and assemblies from working correctly. System must be grounded to a point certified by an Electrician. NEC 250.
110VAC, 2 Bus for high voltage connections throughout system
24VDC, +24, 24CTP, 24HWY buses.
Table 2.6 SC-UPD Board Fuses
Fuse Use
F2
F2MV
F24CTP
F24FS
2 Bus, 2A, 250V. Bussman AGC, Littelfuse 312
2MV Bus, 3A, 250V. Bussman MDQ, Littelfuse 313
24CT Bus, 2A, 250V, Bussman AGC, Littelfuse 312.
F24FS Bus, 2A, 250V. Bussman MDQ, Littelfuse 313
F24HWY 24H Bus, 1A, 250V, Bussman AGC, Littelfuse 312. 24V supply to fire alarm initiating devices, switches, and indicators.
F24VDC
FDLN1
FDLN2
FFLO
FGOV
FXL1
24VDC Bus, 6A, 250V, Bussman AGC, Littelfuse 312.
F7, 4A, 250V, Bussman MDQ Littelfuse 313. AC to door operator.
F8, 4A, 250V, Bussman MDQ Littelfuse 313. AC to door operator.
Car fan and light output. 6A, 250V, Bussman AGC, Littelfuse 312
GOS1, 4A, 250V, Bussman AGC, Littelfuse 312. 110VAC to governor overspeed switch.
10A, 250V, Bussman AGC, Littelfuse 312. Supply for CPU, CTPR, LOPM, 24CT, and 24H buses.
FXL2 10A, 250V, Bussman AGC, Littelfuse 312. Supply for CPU, CTPR, LOPM, 24CT, and 24H buses.
Table 2.7 Backplane Fuses
Bus Description
FL1 - FL3 Line Voltage See fuse labeling in controller.
Type
2-31
Configuration and Troubleshooting
Touch Screen Tools
System IO
At this level, inputs and outputs are grouped separately and alphabetically with no deference to their function.
• Inputs and Outputs: Indicators reflect activation of that physical input or output. When the board LED is lighted, the indicator will also be lighted.
• System Inputs: Dedicated (non-programmable) inputs status indicators.
• System Outputs: Dedicated (non-programmable) outputs status indicators.
• Programmed Inputs: Programmable inputs status indicators.
• Programmed Outputs: Programmable outputs status indicators
1. If an input is not in the proper state, troubleshoot the connection and the source.
2. If an output is in the proper state but the system is not reacting accordingly, troubleshoot the connection and the destination equipment.
3. If an output is not in the proper state, check the job prints to see what inputs or internal flags must be asserted in order to enable the output.
• Troubleshoot associated inputs in System IO or System Diagnostics.
• Troubleshoot internal flags according to their origination (i.e., safety processors A, B, or C, or PLD).
System Diagnostics
At this level, inputs and outputs are gathered into sets according to the system they affect (their collective function). (See troubleshooting steps above.)
• Motion IO: Indicators for input and output activity during car motion.
• Door Control: Indicators for door related inputs and outputs.
• Landing System: Indicators for landing system related inputs and outputs.
• Event Log: Time stamped entries for system events and faults.
• Diagnostics Tree: Indicators on this screen must be ON in order for the related function to succeed. Some indicators are single; some (+) expand to a list when selected. If the system is not doing what it is supposed to, an unlighted indicator points you to the problem.
• Active Faults: Displays currently active faults.
SPA, SPB, SPC, PLD Diagnostics
For each system processor and for the PLD, these screens can provide information useful for indepth diagnostics. Flags are visible indicators of active signals, descriptively labeled so you can understand what they represent. Numerics are register data bit information and are intended for factory diagnostics. They are also useful when MCE Technical Support is assisting in diagnosing a system.
The job prints will indicate what flags/functions are required to enable an output. The output
(or an input) can be viewed through the System IO or System Diagnostics screen. Associated flags/functions can be viewed through the screen for the appropriate safety processor or PLD.
SPA Diag Car operating control related indicators.
SPB Diag Motion related indicators (contactors, brake, motor, etc.).
2-32 Manual # 42-02-2P26
element TM Series
Troubleshooting Reference
SPC Diag Communications related indicators.
PLD Diag System wide indicators.
Action Info
This display provides indicators that can help to discover why an unexpected action is occurring.
• Car Call Canceled Due To: Inputs or states that can cause car calls to be cancelled.
• Hall Call Canceled Due To: Inputs or states that can cause hall calls to be cancelled.
• Door Open Due To: Inputs or states that can cause doors to open or remain open.
• Prohibit Run/Start Due to: Inputs or states that can cause starting or running to be disabled.
• Door Close Due To: Inputs or states that can cause doors to close or remain closed.
Status Info
View:
• CPU, BUS, COM Status
• Hall Bus Inventory: When all hall calls are installed and functioning properly use the
INVTRY control on this screen to add them to system memory. When troubleshooting hall calls at a future date, use the TEST control to automatically poll and test all switches and lamps.
Stats
Collected statistics for maintenance and system activity.
• Software version information.
• Maintenance Statistics: Collected run-related statistics. Compiled until manually cleared.
• Hourly Statistics: Car and hall call statistics per hour for the preceding 24 hours.
Scope
The virtual oscilloscope allows you to select up to four signals from an elevator subsystem and display them in near real-time.
1. Select the subsystem:
• System Inputs
• System Outputs
• Landing System
• Programmed Inputs
• Programmed Outputs
2. Use the scroll arrows to move through signals.
3. For each desired signal, tap on one of the four boxes on the right of the screen. The signal will appear in the box.
4. Tap on OK to return to the selection screen, then on View Scope.
5. Touch the scope arrows to adjust trace speed (amount of time represented by screen graticules).
6. The selected signals will remain on the scope until you replace them with others.
2-33
Configuration and Troubleshooting
Circuit Board Descriptions
Element controller circuit boards:
• MC-CPI-2: COP serialization, landing system interface, added I/O
• SC-3HN: Serial Hall Call Node Board, page 1-38
• SCE-BRK: Brake board,
• SCE-CON: Cartop Connections Board, page 2-38
• SCE-CPU: Controller processor,
• SCE-HVI: High voltage interface,
• SCE-UPD: Unregulated power distribution,
2-34 Manual # 42-02-2P26
element TM Series
Troubleshooting Reference
MC-CPI-2
MC-CPI-2 boards provide serialization of control panel inputs and assignable I/O for interface to landing systems and/or door operators. CPI-2 boards are installed in the car control panel enclosure or, when used to expand System IO, in the controller enclosure as well.
Figure 2.5 MC-CPI-2 Board
CC24V: Use for CAR CALL indicators
24V: Use for buzzers, lamps, etc.
JP3 set to
24
24V power/
COM input
24V power/
COM to next board (if more than one used) CAN CAN
If one CPI-2 board, use termination jumper. If more than one, terminate the last board in the string also.
JP2
2-35
Configuration and Troubleshooting
CPI-2 Configuration The CPI-2 board(s) in your controller is/are factory-configured to match the job requirements.
• Jumpers:
• JP1: Factory
• JP2: Used to terminate the CAN communication bus. If you have just one CPI-2 board, this jumper should always be in the ON position. If you have more than one CPI-2 board, use this jumper on the last board in the string only.
• JP3: Sets the inactive level (OV or 24V) for the 24V INPUTS ONLY connections.
• 24V: OFF state is 24V. ON state is 0V. (USE FOR ELEMENT applications.)
• 0V: Off state is 0V. ON state is 24V.
Note
24V is the maximum input that may be applied. For outputs, 24V, 6W is the maximum load supported.
• DIP Switch SW1, Board address switches: Four-position DIP switch SW1 provides a unique address for each CPI board (you should never have two CPI boards with the same
SW1 setting).
DIP 1
Board SW1
0
1
2
3
Off
On
Off
On
CPI Boards
SW2
Off
Off
On
On
SW3
Off
Off
Off
Off
• SW1, switch 3, must remain OFF at all times.
• SW1, switch 4, determines CAN baud rate:
• ON: 500k - used if board is mounted INSIDE the Element controller cabinet
• OFF: 250k - default setting; use with board(s) mounted in COP
Installation and Connections
Please refer to “Serial Car Call Board” on page 1-41
.
SC-3HN Serial Hall Call Node Board
Please refer to “Hall Calls” on page 1-38 for a detailed description.
2-36 Manual # 42-02-2P26
element TM Series
Troubleshooting Reference
SCE-BRK Brake Control Board
This board provides pick and hold voltages for the machine brake.
Figure 2.6 SCE-BRK Board
PICK/HOLD Adjust
Figure 2.7 Brake Timing
Jumper JP1
Brake Transformer The transformer powering the brake board can be set from 80 VAC to 280 VAC depending on tap settings and whether taps are connected in series or parallel.
Maximum power is 300 VA. This setting is made at the factory per your configuration selections.
If you are unable to achieve adequate brake current, check transformer wiring. If the windings are wired in parallel; rewire in series.
If coil current is excessive, check transformer wiring. If the windings are wired in series; rewire in parallel.
2-37
Configuration and Troubleshooting
SCE-CON Board
The SCE-CON board is an interface between car-mounted equipment and the elevator controller. The SCE-CON board is connected to the elevator controller using a CAN serial connection and additional conductors as required through the traveller and connects to the landing system and car call serializing boards through local CAN and discrete connections.
Figure 3. SCE-CON Connector Board
Landing System IO
24VDC Supply from controller
See job prints
External CAN
Landing System IO
Landing System IO
24V Output to COP Board
1 (ground) and 2 (110VAC)
Local CAN
Local CAN
Table 2.8 SCE-CON Connector Assignments
Connector
J5
J5
J5
J5
J2
J2
J2
J2
J1
J1
J1
J1
J2
J3, Pin 1
J3, Pin 2
J3, Pin 3
J3, Pin 4
J4
J4
J5
Assignment
1
2
SHLD
2
1
24V
COM
SPD0
SPD0
SPD1
DZF
24CTP
CANH1
CANL1
CANH2
CANL2
SPD1
SPD2
SP1A
SP2A
Description
Speed bit 0 from the LS-EDGE landing system
Speed bit 1 from the LS-EDGE landing system
Front Door Zone signal from the LS-EDGE landing system
24VDC fused power out (F1 is 72V, 1100mA)
CAN port 1, H
CAN port 1, L
CAN port 2, H
CAN port 2, L
CAN shield
120VRMS from machine room
Ground
120VRMS to load weigher
Ground
24V to first MC-CPI-2 board
Common for 24V
Speed bit 0 from LS-EDGE sensor
Speed bit 1 from LS-EDGE sensor
Speed bit 2 from LS-EDGE sensor
Position bit
Position bit
2-38 Manual # 42-02-2P26
element TM Series
Troubleshooting Reference
Table 2.8 SCE-CON Connector Assignments
J6
J7
J7
J7
J6
J6
J6
J6
J6
J6
J6
J6
J5
J5
J5
J5
J8
J8
J8
J8
J8
J7
J7
J7
J8
Connector Assignment Description
SP3A
DZR M
SP4A
CGND
CANH2
CANL2
DZF M
CANH1
Position bit
Door Zone Rear
Position bit
Pins 9 and 10. Chassis ground.
CAN port 2, H
CAN port 2, L
Door Zone Front
CAN port 1, H
12V BAT
CANL1
12V, Battery output
CAN port 1, L
DGND Ground
V UNREG Unregulated ~24V
CGND Pins 9 and 10. Chassis ground.
SNN1 Unused
V UNREG
CANH2
Unregulated ~24V from machine room
CAN port 2, H
CANL2
Pins 4, 6
M1, M2
SNN 2
V UNREG
CANH2
CANL2
Pins 4, 6
M1, M2
CAN port 2, L
Ground
Chassis ground
Unused
Unregulated ~24V from machine room
CAN port 2, H
CAN port 2, L
Ground
Chassis ground
2-39
Configuration and Troubleshooting
SCE-CPU
The SCE-CPU board provides system logic and control. The touchscreen is mounted on this board as are machine room control switches.
2-40 Manual # 42-02-2P26
element TM Series
Troubleshooting Reference
CPU Switches, Interface CPU board controls are shown below.
Fault Reset Reset PLD
Reset Processor A Unintended Motion
Reset
Earthquake Reset
Inspection UP/DOWN
Reset Processor C
Reset Processor B
Inspection Enable
TEST/PRETEST
Jumpers. See next page.
DIP Switch, 8 position
Hoistway door bypass
Car door bypass
INSP/NORM mode
Battery
• Earthquake Reset: Press to reset earthquake fault.
• Unintended Motion Reset: Press for 6 seconds to reset UIM fault and Emergency Brake.
• Fault Reset: Press to reset latching faults.
• PLD & Processor Resets: Steadily lighted indicators for the PLD and Processors indicate proper function. Press the Reset to reboot the associated processor or PLD.
• Test/Pretest: Placing the car on Pretest causes it to service any registered car calls but not respond to hall calls. When car calls are satisfied, the idle car will recall to the programmed floor or remain at the last floor served if no recall floor is programmed. Door action at the capture floor is also programmable.
Placing the car on Test mode allows a technician or adjuster to exercise the car at normal operating speed but disables doors to prevent entry. Car calls may be placed through the touch screen.
• Machine Room Inspection: Placing the INSP/NORM switch in the INSP position puts the car on machine room inspection operation. In this mode, the car will run at inspection speed in response to the Enable and Up or Down switches being pressed and held. The car will stop when the switches are released.
• Door Bypass: Placing a switch in the Bypass position will allow the car to be run in the absence of the normal Car door and/or Hoistway door inputs (door limits, lock contacts, position monitor).
• CPU Battery: In the event of a power loss, the battery maintains critical memory. The paper insulator must be removed for the battery to operate properly. CR2032, lithiummanganese, 3.0 V, 225mAh. ANSI 5004LC. Replace if below 2.7 VDC.
2-41
Configuration and Troubleshooting
• Jumpers: ( “SCE-CPU Testpoints and Jumpers” on page 2-44
)
• JP1, CDBPTST: ON enables Car Door Bypass regardless of switch position or functionality; OFF is the normal position for the jumper.
• JP2, HDBPTST: ON enables Hoistway Door Bypass regardless of switch position or functionality; OFF is the normal position for the jumper.
• JP3, MCE only. Factory set to configure CE bus.
• JP4, FLT Bypass: To bypass faults:
• Construction Mode: FLT BYPASS jumper to BYPASS. UTILS/CONSTRUCTION
FAULT BYPASS ON. Car on INSPECTION (Cartop). Bypasses controller response to most faults. Bypass remains active, even across power cycles, until set to NORM.
• Inspection Mode: FLT BYPASS jumper to BYPASS. UTILS/INSPECTION FAULT
BYPASS ON. Car on INSPECTION. Bypasses controller response to many faults.
Bypass remains active, even across power cycles, until set to NORM.
• Automatic Mode: FLT BYPASS jumper to BYPASS. UTILS/AUTOMATIC MODE
FAULT BYPASS ON. Bypasses controller response to some faults. Bypass times out after two hours. Countdown visible on Home screen. If more time required, remove and replace FLT BYPASS jumper (in BYPASS position).
• JP5, PGM SOURCE: Factory use only. Leave in default position.
• JP6, EDGE/ENCODER: If the installation uses the MCE LS-EDGE-EL landing system, set to 0. Otherwise set to+.
• JP7, EDGE/ENCODER: If the installation uses the MCE LS-EDGE-EL landing system, set to EDGE. Otherwise set to ENCODER.
• JP8, PGM SOURCE: Factory use only. Leave open.
• JP9, ENCODER INTERFACE: Normally closed.
• JP10, A/B: Set at MCE depending upon the serial drive interface required -
A = TORQMAX/KEB
B = MAGNETEK
• JP11, ENCODER INTERFACE: Normally closed
• JP12, CAN termination, CAN3: A = terminated, B = unterminated. Used to terminate hall call bus CAN3 at the last controller in a duplex installation or the ONLY controller in Simplex installations.
Duplex Elevator Hall Call CAN3 Interconnect
SCE-CPU
A B
JP12
SCE-CPU
A B
JP12
Terminate second elevator
JP12 jumper in A position
CAN3 to Hall Calls
2-42 Manual # 42-02-2P26
element TM Series
Troubleshooting Reference
• CPU DIP Switches:
• 8-position DIP switch S2 is primarily used in MCE final test. During normal operation, all switches should be in the ON (Left) position. The number 1 switch (lower) may be placed in the OFF position (Right) to start a CE fixture self-test. The test exercises all of the characters potentially displayed on the fixture and is viewed on the fixture itself.
• 2-position DIP switch SW5 is used to update system software. Leave in OFF (Left) positions unless updating software.
See “System Software Update” on page 2- 43.
• Testpoints: ( “SCE-CPU Testpoints and Jumpers” on page 2-44 )
System Software Update System software updates are initiated using two-position
DIP switch SW5 on the SCE-CPU board. Before updating, the system first checks for a USB drive in the CPU board USB port. If the update USB drive is present, the system will copy the software from the USB to the micro-SD card, replacing the current version files on the card. The system will then update from one of two stored files on the SD (current version or original factory default) as directed by the DIP switches.
1. Place the car on Inspection and shut off power to the controller.
2. If you are updating from a USB drive, insert it into the USB port on the SCE-CPU board.
3. Position the DIP switches to direct the update:
• Both switches ON (Right): Update all system devices regardless of existing software version.
• Switch 1 (top) OFF, Switch 2 (bottom) ON: Update only when source file is different from existing.
• Switch 1 (top) ON, Switch 2 (bottom) OFF: Update from factory default file on SD. The factory default file is the original source software shipped with the system. (It is a hidden file on the SD card.)
4. Restore power to the controller. The process will begin, either copying USB files first or immediately beginning the update from the SD card.
Depending on how many files are on the USB, there may be a delay of around thirty seconds before copying begins.
Update time depends on the number of devices being updated but is generally about fifteen minutes. The touchscreen keeps you appraised of what is happening but it will go blank for a few minutes while the display processor itself is updating. (The SPC processor LED will flash while the screen is blank to assure you that the process is continuing properly. Each blink equals about 3% complete.)
5. When updating is complete, the touchscreen will tell you to place both switches on the DIP switch back to the OFF (Left) position to resume normal operation.
If new LCD graphics are available, the graphics file will be copied to the display processor as part of the startup sequence.
6. Take car off machine room inspection.
Note
Leave the USB drive in place until the system is fully operational (graphics have completed loading).
2-43
Configuration and Troubleshooting
Figure 2.1 SCE-CPU Testpoints and Jumpers
SPD1 (LS EDGE=1 /
A- (ENCODER=-)
SPD0 (LS EDGE=0) /
A+ (ENCODER=+)
ENCODER I/F (Normally Closed)
JP11 3.3V
ENCODER I/F (Normally Closed)
JP9
MRUP
MRDN
GND
8.2V (CE fix related)
ERR INJ (MCE only)
(Encoder) QEFLT
(Encoder A Chnl) QEA
(Encoder B Chnl) QEB
GND
GND
ISO GND1
24V CE
GND
JP5
MCE 1
2
CE MODE Jumper
GND
MCE SET
5V
A B
JP12
CAN3 Termination
A = ON B = OFF
TPSAF
TPEB34
ISO GND2
JP8
MCE
JUMPERS
TESTPOINTS
FLT BYPASS Jumper
CAR DOOR BYPASS TEST Jumper
HALL DOOR BYPASS TEST Jumper
USB Drive Port
TX (Testpoint (Drive I/F)
RX Testpoint (Drive I/F)
Micro SD Card
GND
SER PORT SELECT Jumper JP10
A=Torqmax/KEB
B=Magnetek
1.8V (used in 24V reg circuit)
GND
2-44 Manual # 42-02-2P26
element TM Series
Troubleshooting Reference
Table 2.9 CPU Connector Assignments
J3
J4
J5
J3
J3
J3
J3
J3
J3
J8
J9
J9
J9
J6
J6
J6
J7
J5
J6
J6
J6
J5
J5
J5
J5
J9
J9
J9
J10
J10
J10
J10
J10
J11
J11
Connector Assignment
J3
J5
J5
RGOK
+24V
L24V
1
FRA
FRS
FRSA
Description
Hydraulic: Thermal overload and/or oil tank temp shutdown input.
Traction: Rope Gripper OK (not set) input.
OK = 24V. Triggered = 0V.
+24V supply output for use with RGOK.
+24V supply output for use with counterweight derailment detection.
Common
Main landing smoke/fire sensor input. Recall to alternate floor.
Smoke/fire sensor for all landings but the main landing. Recall to main floor.
Fire Service Alternate initiating device, machine room input. Recall to alternate floor.
Fire Service Main initiating device. Recall to main floor.
FRSM
MCE TEST
ICEN/IN1
ICPU/IN2
ICPD/IN3
Do not use.
In car inspection enable / programmable input. See job prints. If the
CONFIG01, Building Setup in-car inspection option is set to Yes, this input may only be used for in-car inspection Enable.
In car inspection UP input / programmable input. See job prints. If the
CONFIG01, Building Setup in-car inspection option is set to Yes, this input may only be used for in-car inspection Up.
In car inspection DOWN input / programmable input. See job prints. If the
CONFIG01, Building Setup in-car inspection option is set to Yes, this input may only be used for in-car inspection Down.
IN4
IN5
IN6
IN1H
Programmable input. See job prints.
Programmable input. See job prints.
Programmable input. See job prints.
Earthquake sensor input. See job prints.
IN2H
1 (pin 1)
Earthquake sensor input. See job prints.
Common. Serial fixtures to CAR.
+24 (pin 2) 24V. Serial fixtures to CAR.
CDATA (pin 3) Data. Serial fixtures to CAR.
1 (pin4) Common. Serial fixtures to HALL.
+24V (pin 5) 24V. Serial fixtures to HALL.
HDATA (pin 6) Data. Serial fixtures to HALL.
CAN, modular See job prints. May be used with MC-CPI-2 board for extra I/O in cabinet.
CAN, modular See job prints.
SHLD Shield connection, landing system/hoistway encoder
B-
B+
Quadrature B-, hoistway encoder
Quadrature B+, hoistway encoder
A-/SPD1
A+/SPD0
DZ
INA
ATU
ATD
ABU
ABD
CTEN
INCP
Quadrature A- (encoder) or SPD1 from LS-EDGE-EL
Quadrature A+ (encoder) or SPD0 from LS-EDGE-EL
Door Zone, input
Access Enable
Top Access, UP direction input
Top Access, DOWN direction input and down access limit
Bottom Access, UP direction input and up access limit
Bottom Access, DOWN direction input
Car top inspection enable input
In car inspection/normal input
2-45
Configuration and Troubleshooting
Table 2.9 CPU Connector Assignments
Connector Assignment
J17, MCE
J18
J18
J18
J19, MCE
J19, MCE
J19, MCE
J19, MCE
J19, MCE
J19, MCE
J20
J21, MCE
J22, MCE
J22, MCE
J22, MCE
J22, MCE
J11
J11
J11
J27
J13
J14
J15
J16
J16
J16
J16
J16
J17, MCE
J17, MCE
J17, MCE
J17, MCE
J22, MCE
J22, MCE
J23, MCE
J24, MCE
J25, MCE
J25, MCE
J25, MCE
J25, MCE
J25, MCE
J25, MCE
J25, MCE
J25, MCE
J26, MCE
24VDC
CANL3
CANH3
SHLD
PMP
BRP
CONFIG
24VDC
TR_HY
1
USB
MCE TEST
+24VINT
GND
BRPK
BREDC
ICTU
ICTD
INCT
SD MICRO
IO1 - IO8
ETHERNET
PLD JTAG
SHLD
CANL1
CANH1
CANL2
CANH2
FLPC
CTPR
LOPM
1
BRFLT
BROM
MCE TEST
Serial
DCOM
DRE
DPS-
DPS+
DRDY
DRDO
DFLT
NC
Serial
Description
Car top inspection UP button input
Car top inspection DOWN button input
Car top inspection/normal input
Port for SD card event storage.
Programmable Input/Outputs. See job prints.
Ethernet port. Web App configuration/per job use. See job prints.
MCE use only.
CAN shield connection.
CAN connection 1, Low
CAN connection 1, High
CAN connection 2, Low
CAN connection 2, High
Fan/Light power control output
Cartop box power control output
24V power monitor
Common
24VDC
CAN connection 3, Low
CAN connection 3, High
CAN shield connection.
Primary motor contactor
Brake contactor
Door lock string configuration input.
24VDC output
Traction/Hydro default determination.
Common
USB drive port
Do not use.
24V power for 12V source on Brake Board
Ground for 12V source on Brake Board
Brake pick control
Brake enable DC
Brake fault
Brake Contact Monitor
Do not use.
Drive serial control
Drive Common
Drive Enable
Drive power supply negative
Drive power supply positive
Drive Ready input
Drive On input
Drive fault input
No connection
Drive serial control
2-46 Manual # 42-02-2P26
element TM Series
Troubleshooting Reference
SCE-HVI
The SCE-HVI board provides a control and input interface to components operating at higher voltages.
Figure 2.2 SCE-HVI Board
Customer
Connections Control Bus Control Bus
Factory
Connections
2-47
Configuration and Troubleshooting
Table 2.10 HVI Connector Assignments
J6
J6
J6
J6
J7, MCE
J7, MCE
J7, MCE
J7, MCE
J7, MCE
J8, MCE
J8, MCE
J8, MCE
J8, MCE
J8, MCE
J8, MCE
J8, MCE
J9
J9
J9
J9
J9
Connector Assignment
J3
J3
J3
J3
J3
J3
J3
J3
J4, MCE
J4, MCE
J4, MCE
J4, MCE
J5, MCE
J5, MCE
J5, MCE
J5, MCE
J5, MCE
J6
UTL
USL1
USL2
DTL
DSL1
DSL2
UETS
DETS
2LS
2LS
PM
BR
2
2
2MV
1
1
USE/BR
UFE/PM
DFE/EB1
DSE/EB2
RG
2LS
2MV
GOV
1
2
RG
EB12
EB1
EB2
EB3
EB4
ESC
GOV
SAFH
SAFC
ESC
Description
Up Terminal Limit input, lighted when switch is closed
Up Slow Limit 1 input, lighted when switch is closed
Up Slow Limit 2 input, lighted when switch is closed
Down Terminal Limit input, lighted when switch is closed
Down Slow Limit 1 input, lighted when switch is closed
Down Slow Limit 2 input, lighted when switch is closed
Up Emergency Terminal Switch input, lighted when switch is closed
Down Emergency Terminal Switch input, lighted when switch is closed
2LS 110VAC input, MCE
2LS 110VAC input, MCE
Motor Contactor power, MCE
Brake Contactor power, MCE
2 bus, 110VAC input, MCE
2 bus, 110VAC input, MCE
2MV bus, 110VAC input, MCE
Common, MCE
Common, MCE
Up Slow Enable output (pulls to ground when valve is activated), active when power is on (110VAC)/BR is brake contactor output for traction application
Up Fast Enable output (pulls to ground when valve is activated), active when power is on (110VAC/PM is motor contactor output for traction application
Down Fast Enable output (pulls to ground when valve is activated), active when power is on (110VAC)/EB1 is emergency brake output for traction
Down Slow Enable output (pulls to ground when valve is activated), active when power is on (110VAC)/EB2 is emergency brake output for traction
Rope Gripper (Not Used in hydraulic applications)
2LS bus, 110VAC
2MV bus, 110VAC
Governor switch
Common
110VAC
Rope Gripper
Emergency Brake
Emergency Brake
Emergency Brake
Emergency Brake
Emergency Brake
Emergency stop switch bypass
Governor, lighted when overspeed switch is closed
Safety string Hoistway, lighted when string is made (110VAC)
Safety string Car, lighted when string is made (110VAC)
Emergency Switch Car, lighted when switch is closed (110VAC)
2-48 Manual # 42-02-2P26
element TM Series
Troubleshooting Reference
Table 2.10 HVI Connector Assignments
Connector Assignment
J10
J10
J10
J10
J11
J11
J11
J11
J12, MCE
J12, MCE
J12, MCE
GS
DLAT
DLMS
DLAB
DCOM
NDF
DCF
DOF
GPI
GPO
SAFC
Description
Gate Switch input, lighted when string is closed (110VAC)
Door Lock Top string input, lighted when string is closed (110VAC)
Door Lock Middle String input, lighted when string is closed (110VAC)
Door Lock Bottom string input, lighted when string is closed (110VAC)
Common
Nudging Front
Door Close Function
Door Open Function
*General Purpose (In)
*General Purpose (Out)
Car safety string
*GPI/GPO, if used, will be shown in the prints for the job. They may be used for cycle testing or for other purposes.
Table 2.11 HVI Testpoints
Use TP
AGND
DGND
TPMSAF
+24V
TP1
TP2LS
TPEB3
TPEB4
TPEB34
Analog ground
Digital ground
MSAF monitor voltage
+24V
Common
2LS Bus
Emergency brake
Emergency brake
Emergency brake
2-49
Configuration and Troubleshooting
SCE-UPD
The SCE-UPD board provides power distribution to various boards and components.
Figure 2.3 SCE-UPD Board
Table 2.12 UPD Connector Assignments
J4
J4
J5
J5
J3
J3
J3
J4
J5
J5
J5
J5
J5
J2
J2
J3
J3
J1
J1
J2
J2
Connector Assignment
LOPM
1
24VDC
FLN
1
2
FLI
FLO
1
FAN
24HWY
24FS
24CTP
1
FLPC
CTPR
2
2LS
2LS
DLN2
DLN1
Description
Common
120VAC supply
24V hoistway supply
24V hoistway supply
24V cartop supply
Common (x3 pins)
Fan/light power control input from SCE-CPU
24V CTPWR power relay, 24CTP/24HWY
Monitor, loss of 24VAC from transformer (24VDC supply)
Common
24VDC supply
120VAC lighting/fan power output neutral
120VAC lighting/fan power output
Fan, Light control to cartop
Common.
Primary 120VAC bus.
Primary 120VAC bus.
120VAC, locks and safeties made.
120VAC, locks and safeties made.
Fused line output to door operator
Fused line output to door operator
2-50 Manual # 42-02-2P26
element TM Series
Troubleshooting Reference
Table 2.12 UPD Connector Assignments
J5
J6
J6
J6
J7
J7
J7
J7
J5
J6
J6
J6
J7
J8
J8
Connector Assignment
GOS2
GOS1
X1B
X2B
XD1
XD2
XL1
XL2
2LS
2MV
GOV
1
2
1
24VDC
Description
Governor overspeed circuit
Governor overspeed circuit
Common from transformer
120VAC from transformer
L1 input (or LA from HAPS unit)
L2 input (or LB from HAPS unit)
20VAC input from transformer
20VAC input from transformer
120VAC, locks, safeties made
120VAC monitor voltage
120VAC for governor overspeed switch
Common
120VAC Bus
Common
Fused 24VDC output
Table 2.13 UPD Bus Protection
Bus
FDLN2
FDLN1
FGOV
FFLO
F24FS
F24HWY
F24CTP
F2MV
F2
FXL1
FXL2
F24VDC
Use
Door operator
Door operator
Governor
120VAC car lighting and fan
24V, Fire Signal
24VDC hoistway
24VDC cartop
120VAC monitor
120VAC Bus
20VAC transformer
20VAC transformer
24VDC to SCE-CPU
Fuse
4A, 250V Bussman MDQ/Littelfuse 313
4A, 250V Bussman MDQ/Littelfuse 313
4A, 250V Bussman MDQ/Littelfuse 313
6A, 250V Bussman AGC/Littelfuse 312
2A, 250V Bussman MDQ/Littelfuse 313
2A, 250V Bussman MDQ/Littelfuse 313
2A, 250V Bussman MDQ/Littelfuse 313
3A, 250V Bussman MDQ/Littelfuse 313
2A, 250V Bussman AGC/Littelfuse 312
10A, 250V Bussman AGC/Littelfuse 312
10A, 250V Bussman AGC/Littelfuse 312
6A, 250V Bussman AGC/Littelfuse 312
2-51
Configuration and Troubleshooting
Event and Fault Message Descriptions
The following list of Events will most often reference computer flags monitored by the various processors. When reading the event description, take note of the flags listed. We recommend that you look to the prints to locate the referenced flags. For example, the OBD (on board display touch screen) may display MSAF Input Failure. The Event description asks that we use the diagnostics to verify the status of M2MV, SAFP, and SAFB.
Following the above example, look at page 5 of the wiring prints. In the left margin is a symbol with the name M2MV. A left pointing symbol is an input. Note that there is a smaller text block that reads SPB. This smaller block indicates that Safety Processor B monitors this input. The next step is to take a look at Safety Processor B diagnostics using the OBD tab labeled SPB
DIAG.
• Touch tab SPB DIAG.
• Select SPB INPUTS.
• Scroll to the M2MV.B flag.
We often notate this process using the following sequence: SPB DIAG/SPB Inputs/M2MV.B.
Again using the given example and looking at flag M2MV.B; if the associated flag has an illuminated “LED”, we expect the input to be ON. In this case, we would expect to find 120VAC on the
SCE-HVI board IDC terminal labeled 2MV. Conversely, if the LED was off, we would expect to find zero volts on the IDC. (IDC stands for an Insulation Displacement Connector as opposed to a screw terminal.)
Input Mismatch Faults: During safety redundancy checking, Safety Processors and the PLD will compare the states of safety related inputs. If there is a mismatch, a fault will be issued, i.e.,
“DLT Input Mismatch.” In the following table, these are grouped together as a “’nnn’ Input Mismatch in the first listing. “nnn” Redundancy Faults are likewise grouped in the second table listing.”
Table 2.14 Touch Screen Event Listings
Event
‘nnn’ Input Mismatch
Description
Software History Revision 219
For purposes of redundant safety checking, all safety-related input states are compared amidst the three Safety Processors (A, B, and C) and the
PLD. If these bits are mismatched, the system will issue a fault unique to the input checked.
System Verifies:
- The reported states do not match.
- Bits related to the input are True.
Correction:
1. Cycle controller power.
2. Monitor for recurrence.
3. Contact MCE technical support.
2-52 Manual # 42-02-2P26
element TM Series
Troubleshooting Reference
Table 2.14 Touch Screen Event Listings
2 Bus is Low
Event
“nnn” Redundancy Fault
2MV Bus is Low
Alive Input Low
Aux Power: Done
Aux Power: Fail
Aux Power: FireI
Aux Power: FireII
Description
Software History Revision 219
A redundancy fault is logged when two independent monitors (i.e., SPA &
SPB) report a different status for the monitored signal or device. Redundancy faults generally cause the car to shut down (immediately, next available floor, next scheduled floor, depending on the severity of the occurrence). They may be cleared automatically if the condition is momentary. If not, the condition must be corrected before the fault can be manually cleared on the SCE-CPU board.
Correction:
1. Independently verify the status of the signal or device.
2. Check signal connection or path of the erroneous reading; verify correct assignment if an input or output.
3. Correct any hardware problems encountered.
4. Manually reset processor reporting status in error (if any).
5. Contact MCE Technical Support.
2 Bus (120VAC) monitoring input is low. Cannot be bypassed.
1. Check fuse F2 on SCE-UPD board.
2. Verify 120VAC across terminals X1B and X2B on the SCE-UPD.
2MV Bus (120VAC) monitoring input is low. Cannot be bypassed.
1. Check fuse F2MV on the SCE-UPD board.
2. Verify 120VAC across terminals X1B and X2B on the SCE-UPD.
The controller has detected that the Alive input from the other car has gone low, indicating the other car is no longer operating properly.
The car has completed lowering/recall under auxiliary power (HAPS/
TAPS). Cannot be bypassed.
System Verifies:
- Aux Power Data = APS Recall Done
- APS Done output true
Correction:
1. If in error, verify the status of the spare input programmed for APS.
The car has failed to recall under auxiliary power. Fault-bypassed in Construction/Inspection.
System Verifies:
- Aux Power Data = APS Recall Fail
Correction:
1. Verify car is not obstructed. Verify doors closed.
2. Check function of HAPS or TAPS unit.
The car is in fire recall mode and on auxiliary power. Cannot be bypassed.
System Verifies:
- State of fire recall input
- Aux Power Data = APS Fire Recall On
- Mode of operation is not OpModeFireII
Correction:
1. If in error, verify the status of the fire recall related inputs.
The car is on in-car firefighter mode and is recalling on auxiliary power.
Cannot be bypassed.
System Verifies:
- Aux Power Data = APS Fire Recall On
- Mode of operation = Fire II
Correction:
1. If in error, verify the in-car firefighter switch wiring.
2-53
Configuration and Troubleshooting
Table 2.14 Touch Screen Event Listings
Event
Aux Power: Recall
BBRAM Read Error
BBRAM Write Error
Bootload Switches On
Bottom Deviation (Edge)
BP Construction
BP CP Construction
BP CP Inspection
Description
Software History Revision 219
The car is recalling under auxiliary power, i.e., a battery powered lowering device. Cannot be bypassed.
System Verifies:
- State of input
- Aux Power data = APS Recall On
Correction:
1. If in error, verify no input programmed for this function.
2. Otherwise, verify status of input and input device.
3. Verify input wiring.
Battery Backed RAM read error detected. Cannot be bypassed.
Correction:
1. Cycle power and recheck.
Battery Backed RAM write error detected. Cannot be bypassed.
Correction:
1. Cycle power and recheck.
Informational.
Correctional:
1. If in error, verify SCE-CPU DIP SW5 switches are in off (left) position.
LS-EDGE-EL encountered terminal magnets that do not match learned positions. Fault bypassed in Construction/Inspection.
System Verifies:
- Learned versus current-read magnet locations do not match within an acceptable tolerance.
Correction:
1. Verify magnets for terminals have not been changed.
2. Relearn terminal magnets location by performing a floor learn.
Machine room inspection and construction operation are active and one or both of the Car/Hoistway Door Bypass switches is in the Bypass position. Cannot be bypassed.
System Verifies:
- ModeOfOperation = OpModeConstructionBP
Correction:
1. Exit construction operation ( Construction Operation on page 1-8 )
Car panel inspection and construction operation are active and one or both of the Car/Hoistway Door Bypass switches is in the Bypass position.
Cannot be bypassed.
System Verifies:
- ModeOfOperation = OpModeConstructionBPCP
Correction:
1. Exit construction operation ( Construction Operation on page 1-8 )
Car Panel inspection is active and one or both of the Car/Hoistway Door
Bypass switches is in the Bypass position. Cannot be bypassed.
System Verifies:
- ModeofOperation = OpModeInspectionBPCP
Correction:
1. Turn off one or both of the Car/Hoistway Door Bypass switches.
2-54 Manual # 42-02-2P26
element TM Series
Troubleshooting Reference
Table 2.14 Touch Screen Event Listings
BP CT Construction
BP CT Inspection
BP Inspection
BR Failed to Turn Off
BR Failed to Turn On
Brake Pick Sw Closed
Brake Pick Sw Flaky
Brake Pick Sw Open
BRFLT is On
Event
BRP Failed to Turn Off
Description
Software History Revision 219
Cartop inspection and construction operation are active and one or both
Car/Hoistway Door Bypass switches is in the Bypass position. Cannot be bypassed.
System Verifies:
- ModeofOperation = OpModeConstructionBPCT
Correction:
1. Exit construction operation ( Construction Operation on page 1-8 )
Cartop inspection is active and one or both of the Car/Hoistway Door
Bypass switches is in the Bypass position. Cannot be bypassed.
System Verifies:
- ModeofOperation = OpModeInspectionBPCT
Correction:
1. Turn off one or both of the Car/Hoistway Door Bypass switches.
Machine Room inspection is active and one or both of the Car/Hoistway
Door Bypass switches is in the Bypass position. Cannot be bypassed.
System Verifies:
- ModeofOperation = OpModeInspectionBP
Correction:
1. Turn off one or both of the Car/Hoistway Door Bypass switches.
Traction Only. Brake contactor failed to open. Cannot be bypassed.
Traction Only. Brake contactor failed to close. Fault bypassed in Construction/Inspection.
Issued if brake pick switch is not in expected position after an attempt is made to pick the brake. Performed only upon intent to move. When brake is picked, pick switch must open the input terminal within three seconds. If not, car will stop at the next floor after fault detection. If this fault occurs three times in succession, a latched fault will be generated.
Correction:
1. Verify switch mounting, function, and wiring.
Issued if brake pick switch leaves correct position after brake has been picked. Performed only upon intent to move. After the brake is picked, the brake pick switch must maintain a disconnected input terminal for at least 1 second. If not, the car will stop at the next floor after fault detection. If this fault persists, an Excessive Faults event will be declared.
Correction:
1. Verify switch mounting, function, and wiring.
Issued if brake pick switch is not in expected position before an attempt is made to pick brake. Performed only upon intent to move.When the brake is dropped, the pick switch must ground the input terminal within three seconds. If not, car will be prevented from starting. If this fault occurs three times in succession, a latched fault will be generated.
Correction:
1. Verify switch mounting, function, and wiring.
Traction Only. The BRFLT input to the SCE-CPU board is high. Cannot be bypassed.
Traction Only. NC auxiliary contact for BR contactor failed to drop out.
When idle, this input should be at 24VDC Fault-bypassed in Construction.
Correction:
1. Check BRP IDC terminal on SCE-CPU board for 24VDC. When BR contactor is dropped, BRP should go low.
2-55
Configuration and Troubleshooting
Table 2.14 Touch Screen Event Listings
Event
BRP Failed to Turn On
Capture Mode
Car Calls Disabled
Car Delayed
Car Delayed Door Closed
Car Delayed Door Open
Car Hold
Car Stop Sw Bypassed
Car Stop Sw On
Car Stop Sw on Re-Level
Description
Software History Revision 219
Traction Only. NC auxiliary contact for BR contactor failed to open. When idle, this input should be activated. Fault-bypassed in Construction.
Correction:
1. Check BRP screw terminal on SCE-CPU board for 24VDC. When BR contactor is picked, BRP should go low.
Controller in Capture Mode. The elevator will not accept hall calls but will answer car calls. Intent is to service existing passengers until car is idled at a floor and available for maintenance or test. Fault bypassed in Construction/Inspection.
System Verifies:
- Mode of operation = Capture
Correction:
1. Check that the Test switch is not in the Pretest position.
Car calls have been disabled. Typically caused by car operation in a mode or during a fault condition in which car calls are not active.
Correction:
1. If in error, check Home screen to see what mode of operation is displayed and if any faults are displayed.
2. Troubleshoot the active mode and/or fault condition.
The car has been delayed in leaving a floor for a time exceeding the Car
Delayed Timer setting. If delay continues in excess of Car Out of Service timer setting, the car will be removed from hall call service. Faultbypassed in Construction.
System Verifies:
- Car Flags = Car Delayed
Correction:
1. Check for obstructed doors or door operator malfunction.
The car has been delayed in answering a registered call while the doors are closed. Informational. Fault-bypassed in Construction.
Correction -
1. Check the Car Delayed Timer setting. It might be too short.
2. Check for any faults that might be preventing the car from moving in a timely manner.
The car has been delayed in answering a registered call while the doors are open. Informational. Fault-bypassed in Construction.
Correction -
1. Check the Car Delayed Timer setting. It might be too short.
2. Check for any faults that might be preventing the car from moving in a timely manner.
The car is on hold and not allowed to move. Used for the EMS Hold function initiated when the car is on in-car EMS mode and the in-car EMS switch is deactivated while the car is away from the EMS floor.
The car stop switch is being bypassed. Normally due to PH1 Fire.
Car stop switch input active. If moving, the car will perform an emergency stop. Doors will not be allowed to move. The event will end when the switch is returned to the off position.
Correction:
1. If in error, troubleshoot the SAFC input and the switch.
Car stop switch activated during releveling. Car will complete releveling.
Doors remain operational. Informational event. Resets when switch returned to Off position.
2-56 Manual # 42-02-2P26
element TM Series
Troubleshooting Reference
Table 2.14 Touch Screen Event Listings
Event
Cartop Construct/Bypass
Cartop Construction
Cartop Insp./Bypass
Cartop Inspection
CDB Switch Fault
Cell Battery Volts Low
CFG Err: 2-Stop Config
CFG Err: Car Panel Insp
CFG Err: Controller Type
Description
Software History Revision 219
The car is on cartop inspection with the door bypass switch in the bypass position.
The car is operating in construction mode from the cartop station.
The car is on cartop inspection with the door bypass switch in the bypass position.
The car is on Cartop Inspection mode. Cannot be bypassed.
System Verifies:
- Mode of Operation = Inspection CT
Correction:
1. If in error, verify cartop inspection inputs. 24VDC at INCT disables car top inspection.
Generated when the CDB and CDBO inputs are in the same state indicating a possible failure of the car door bypass switch.
Correction:
1. Toggle the car door bypass switch and verify that the diagnostic LEDs for the switch also toggle (CDB, CDBO). PLD Inputs, screen 1.
2. Verify that the CDBTST jumper is inserted in the OFF position.
Low SCE-CPU battery voltage. Battery backs-up run time parameters.
Informational. Replace battery.
Generated when a car is set to be a two stop installation and the CONFIG terminal is low (0V). Alternatively, when the car is set to be more than two stops and the CONFIG terminal is high (+24V). Also generated if both the CONFIG terminal and the DLMS terminal are high (+24V).Cannot be bypassed.
Correction:
1. Verify top and bottom floor settings in the Building Setup menu.
2. Check voltage at the CONFIG terminal matches the settings.
3. Check voltage at the DLMS terminal matches settings.
User defined car panel inspection settings and car panel inspection hardware configuration do not match. Cannot be bypassed.
Correction:
1. Verify touch screen settings against job prints.
2. Verify actual installation against job prints.
The user defined controller type (Traction/Hydraulic) does not match the hard wired default at SCE-CPU input TR_HY. (TR_HY at ground for traction applications; TR_HY at 24VDC for hydraulic applications.) Cannot be bypassed.
Correction:
1. Verify correct controller type on touch screen (CONFIG 01/Building
Setup/Controller Type).
2. Verify state of SCE-CPU board TR_HY input (IDC, upper right edge of
SCE-CPU board). If not in accordance with description above, contact
MCE.
2-57
Configuration and Troubleshooting
Table 2.14 Touch Screen Event Listings
Event
CFG Err: Hoist. Access
CFG Err: Invalid Floor
CFG Err: Landing System
Commercial Power Loss
Compliance Test Active
Config Storage
Construction Invalid
Contract Ovrspd
Copying Files to USB
CP Construction
CP Ins Stuck Input
Description
Software History Revision 219
User defined hoistway access settings and the access hardware configuration do not match. Cannot be bypassed.
Correction:
1. Hoistway access option set to disabled and one of the access inputs
(INA, ATU, ATD, ABU, ABD) is active.
2. Hoistway access option set to bottom and one of the top access inputs
(ATU, ATD) is active.
3. Hoistway access option set to top and one of the bottom access inputs
(ABU, ABD) is active.
An invalid floor has been programmed.
Configured and actual landing system do not match.
Appears in the event log if commercial power is lost. Informational.
A compliance/safety test has been initiated but is not yet completed.
Correction:
1. Complete or abort the test.
EEPROMs being configured. Should not occur if software is not being updated. Cannot be bypassed.
Correction:
1. Cycle controller power.
2. If message recurs, contact MCE.
Car is in construction operation but controller switches or inputs are in states not valid in construction operation. If stopped, the car will not leave the floor. If in motion, the car will stop at the next floor and shut down. The fault must be manually cleared before operation resumes.
Cannot be bypassed.
System Verifies:
- Mode of Operation = Construction Invalid
Correction:
1. To exit construction operation see
Construction Operation on page 1-8
.
Traction Only. Controller has detected contract overspeed. Power will be removed from brake and motor to bring the car to an immediate halt.
The car will then move at correction speed to the nearest floor, cycle its doors to release passengers, then shut down. A manual reset is required to restore operation. Cannot be bypassed.
Files are being copied from the USB drive to the SD-RAM card.
The car is on construction operation and is being operated from the car panel inspection station. Cannot be bypassed.
System Verifies:
- Mode of Operation = Construction CP
Correction:
1. Exit construction operation ( Construction Operation on page 1-8 ).
Car Panel Inspection Enable, Up, and Down inputs are monitored in all modes of operation. This fault is asserted if any of the three is high when the car is on Automatic mode or is detected as stuck during Inspection mode. This fault does not affect car behavior on Inspection mode. On
Automatic modes, the car is allowed to answer its first call. The CP Ins
Stuck Input Flt is then asserted if the car is already at a floor or has reached a floor. See description below. Fault-bypassed in Construction.
Correction:
1. Check all car panel inspection related inputs, switches, and wiring
(SCE-CPU ICEN, ICPU, and ICPD).
2-58 Manual # 42-02-2P26
element TM Series
Troubleshooting Reference
Table 2.14 Touch Screen Event Listings
CPIx is Offline
Event
CP Ins Stuck Input Flt
CT Construction
CT Ins Stuck Input
CT Ins Stuck Input Flt
Cycle Test - “nnn”
Cycle Test M2L
Cycle Test MSAF High
Description
Software History Revision 219
A stuck Car Panel Inspection input has been asserted (see description above) and the car is already at a floor or has reached a floor. The doors open to release passengers and the car removes itself from service. Fault bypassed in Construction mode.
Correction:
1. Check all car panel inspection related inputs, switches, and wiring
(SCE-CPU ICEN, ICPU, and ICPD).
One of the CPI boards is not communicating with main processor.
Correction:
1. Check power supply connections to CPI board.
2. Check CAN connections to CPI board.
3. Contact MCE; possible defective CPI board.
The car is on construction operation and is being operated from the cartop inspection station. Cannot be bypassed.
System Verifies:
- Mode of Operation = Construction CT
Correction:
1. Exit construction operation ( Construction Operation on page 1-8 ).
Cartop inspection Enable, Up, and Down inputs are monitored in all modes. This fault is asserted if any of the three is high when the car is on
Automatic mode or is detected as stuck during inspection mode. This fault does not affect car behavior on inspection mode. On automatic modes, the car is allowed to answer its first call. The CT Ins Stuck Input
Flt is then asserted if the car is already at a floor or has reached a floor.
(See description below.) Fault-bypassed in Construction.
Correction:
1. Check all Car Top Inspection related inputs, switches, and related wiring (SCE-CPU CTEN, ICTU, and ICTD).
A stuck Cartop Inspection input has been asserted (see above) and the car is already at a floor or has reached a floor. The doors open to release passengers and the car removes itself from service. Fault bypassed in
Construction mode.
Correction:
1. Verify switches and wiring on SCE-CPU inputs CTEN, ICTU, and ICTD.
Before departing a floor, code requires safety related inputs be tested to ensure they are in the proper state. If an error is found, a Cycle Test fault specific to the problem input will be displayed. Fault-bypassed in Construction/Inspection.
Correction:
1. Verify installation, condition, and connections for the specified equipment.
Reset fault. Go to PLD Diag/PLD Inputs; view flag M2L. Place a call for a landing. M2L must turn off when doors open and stay off until door locks are reestablished. If doors are operating properly, SCE-HVI board may be faulty.
Reset fault. Go to SPB DIAG/SPB Inputs: View flag MSAF B. Place a call for a landing. MSAF B must turn off when doors open and stay off until door locks are reestablished. If doors are operating properly, SCE-HVI board may be faulty.
2-59
Configuration and Troubleshooting
Table 2.14 Touch Screen Event Listings
Event Description
Software History Revision 219
DFE/EB1 Stuck Off
DFE/EB1 Stuck On
DFLT is On
DFLT Off
Dispatch Load
Down Fast Enable or emergency brake outputs remain off when commanded to be active. No bypass in any mode.
Correction:
1. Verify emergency brake output is correctly connected.
2. Verify function of emergency brake unit.
DFE/EB1 reset issued but outputs remain on. No bypass in any mode.
Correction:
1. Verify emergency brake output is correctly connected.
2. Verify function of emergency brake unit.
Drive has faulted. Not generated in construction operation. Fault bypassed in Construction/Inspection.
1. Verify status of DFLT input.
2. Check drive for fault indication and troubleshoot.
Drive has faulted. The car will perform an emergency stop with the motor contactor and brake contactor immediately dropped. Cannot be bypassed.
1. Check the drive display and correct the fault. Reset the drive.
The car load has surpassed the designated load point for lobby departure and will automatically prepare to leave the lobby floor. This is not a normally supported input and should not appear unless the installer has configured a spare input to support it and the load weigher used supports this function. Fault-bypassed in Construction.
System Verifies:
- Status of input.
- Load Data = Load Dispatch
Correction:
1. If in error, verify no input is programmed for this function.
2. Otherwise, verify state of input and input device.
3. Calibrate load weigher.
4. Verify input wiring.
Dispatcher Comm Loss
Door Faults Information:
Flag Definitions - DOL Door Open Limit, DPM Door Position Monitor, GS Gate Switch (car door lock), DLAB
Door Lock Access Bottom, DLAT Door Lock Access Top, DLMS Door Lock Mid String, DCL Door Close Limit.
Normal Open State: DOL=0=DPM=GS=(DLAB/DLAT/DLS depending on car location), DCL=1.
Normal Closed State: DOL=1=DPM=GS=DLAB=DLAT=DLMS, DCL=0.
DLAB Open-Running
The dispatching controller has lost CAN communication with the other controller.
The bottom door lock string was not made during a run. The car will make an emergency stop.
Correction:
1. Verify DLAB input electrically and mechanically.
2. Trouble shoot door lock string.
DLAT Open-Running Asserted if the top floor door lock string is not made during a run. The car will make an emergency stop.
Correction:
1. Verify DLAT input electrically and mechanically.
2. Trouble shoot lock string.
2-60 Manual # 42-02-2P26
element TM Series
Troubleshooting Reference
Table 2.14 Touch Screen Event Listings
DLMS Open-Running
DOB Bypass
DOB Fail
Event
DOL Low - DCL Low
DOL Low - DLAB High
DOL Low - DLAT High
DOL Low - DLMS High
Description
Software History Revision 219
Asserted if the middle door lock string is not made during a run. The car will make an emergency stop.
Correction:
1. Verify DLMS input electrically and mechanically.
2. Trouble shoot lock string.
The Door Open Button is stuck. Fault-bypassed in Construction/Inspection.
System Verifies:
- Door Flags, Stuck DOB Timer = Elapsed
- Door Flags, DOB Bypassed and DOB Failed are not true.
Correction:
1. Verify input and switch.
2. See if continuously active on System IO/Programmed Inputs, DOB.
The door open button has failed. Fault-bypassed in Construction.
System Verifies:
- Door Flags = DOB Failed
Correction:
1. Verify DOB switch and wiring.
2. Verify door operator functioning properly.
Door open and close limits are not made (DOL and DCL = 0). Fault is self-resetting and does not affect car behavior if Door Contact FLT Latch option not set. If option is set, fault is latched and car taken out of service. When latched, fault is cleared using Fault Reset button. Once at a floor car is not allowed to start a new run until fault is cleared.
Correction:
1. Check door open and close limit inputs and contacts.
Car is at bottom floor with doors open but bottom door lock string is made (DOL = 0, DLAB = 1). Fault is self-resetting and does not affect car behavior if Door Contact FLT Latch option is not set. If option is set, fault is latched and car is taken out of service. When latched, fault is cleared using Fault Reset button. Once at a floor, car is not allowed to start a new run until fault is cleared.
Correction:
1. Check door open limit and bottom door lock string inputs and contacts.
Car is at op floor with doors open but top door lock string is made (DOL =
0, DLAT = 1). Fault is self-resetting and does not affect car behavior if
Door Contact FLT Latch option is not set. If option is set, fault is latched and car is taken out of service. When latched, fault is cleared using Fault
Reset button. Once at a floor, car is not allowed to start a new run until the fault is cleared.
Correction:
1. Check door open limit and top door lock string inputs and contacts.
Car is at a floor other than top or bottom with doors open but door lock string is made (DOL = 0, DLMS = 1). Fault is self-resetting and does not affect car behavior if the Door Contact FLT Latch option is not set. If the option is set, the fault is latched and the car is taken out of service. When latched, the fault is cleared using the Fault Reset button. Once at a floor, the car is not allowed to start a new run until the fault is cleared.
Correction:
1. Check door open limit and middle door lock string inputs and contacts.
2-61
Configuration and Troubleshooting
Table 2.14 Touch Screen Event Listings
Door Bypass Construct
Door Bypass Inspection
Door Close Fail 1 (2, 3)
Door Hold
Event
DOL Low - DPM High
DOL Low - GS High
Door Close Fault
Door Fault Shutdown
Description
Software History Revision 219
Doors are open but DPM limit is made (DOL = 0, DPM = 1). Fault is selfresetting and does not affect car behavior if Door Contact FLT Latch option is not set. If option is set, fault is latched and car is taken out of service. If latched, fault is cleared using the Fault Reset button. Once at a floor the car is not allowed to start a new run until the fault is cleared.
Correction:
1. Check door open and position monitoring limit inputs and contacts.
The door open limit and car gate switch positions are conflicting (DOL =
0, GS = 1). Fault is self-resetting and does not affect car behavior if the
Door Contact FLT Latch option is not set. If the option is set, the fault is latched and the car is taken out of service. When latched, the fault is cleared using the Fault Reset button. Once at a floor, the car is not allowed to start a new run until the fault is cleared.
Correction:
1. Check the door open limit and car gate switch inputs and contacts.
Car on construction mode with car door bypass switch in bypass position.
Car on Inspection mode with car door bypass switch in bypass position.
Detected for each failed attempt to close the doors at a destination floor.
Cleared if the doors successfully close. Cannot be bypassed.
System Verifies:
- Door Flags, Door Command Data, Door Close Fail = 1 (2, 3)
Correction:
1. Check all door contacts.
2. Check for correct door operation and speed.
3. Check fuses FDLN1 and FDLN2.
Doors have tried and failed to close three times. (See Door Close Fail 1 -
3.) All calls are canceled. Cleared when doors successfully close or by pressing fault reset button. Also cleared by cycling controller power or if mode of operation is changed. Fault bypassed in Construction/Inspection.
System Verifies:
- Door close fault flag
Correction:
1. Check all door contacts.
2. Check fuses FDLN1, FDLN2.
3. Check for correct door operation and speed.
The door has failed to close after three closing cycles have been attempted. Doors will fully open and the car will shut down. Fault bypassed in Construction/Inspection.
The Door Hold input is active. Fault bypassed in Construction/Inspection.
System Verifies:
- Door Flags, Door Hold Data, Door Hold Function active.
Correction:
1. If in error, check wiring (be sure that door hold timer has expired).
2-62 Manual # 42-02-2P26
element TM Series
Troubleshooting Reference
Table 2.14 Touch Screen Event Listings
DRDY is Off
Event
Door Open Fail 1 (2, 3)
Door Open Fault
Door Unintended Motion
Doors Closed Not Locked
DPM Low - DLK High
DPM Open-Running
Description
Software History Revision 219
Detected for each failed attempt to open the doors at a destination floor.
Cleared if the doors successfully open. Cannot be bypassed.
System Verifies:
- Door Flags, Door Command Data, Door Open Fail = 1 (2, 3)
Correction:
1. Check all door contacts.
2. Check the user defined Open Time Limit.
3. Check for correct door operation and speed.
4. Check fuses FDLN1, FDLN2.
Doors have tried and failed to open three times. (See Door Open Fail 1 -
3.) All calls are canceled. Door may be opened with constant pressure on door open button. Cleared when doors successfully open or by pressing fault reset button. Also cleared by cycling controller power or if mode of operation is changed. Fault-bypassed in Construction/Inspection.
System Verifies:
- Door open fault flag
Correction:
1. Check all door contacts.
2. Check the user defined Open Time Limit.
3. Check for correct door operation and speed.
4. Check fuses FDLN1, FDLN2.
Traction Only. The car has drifted more than three inches from a door zone with the gate and hall doors open. The emergency brake will deploy.
Fault-bypassed in Construction. Requires manual reset.
Correction:
1. Verify proper machine brake adjustment and condition.
2. Verify counterweighting is correct for car rated load.
3. Verify door switches, contacts, and locks.
Car is at a floor with doors fully closed but locks are not made. The car is prevented from starting a new run.
Correction:
1. Check DPM, car gate switch, and all door lock strings.
The door position monitor switch is open but the door locks are made.
Fault is self-resetting and does not affect car behavior if the Door Contact
Flt Latch option is not set. If the option is set, the fault is latched and the car is taken out of service. When latched, the fault is cleared using the
Fault Reset button. Fault bypassed in Construction mode.
Correction:
1. Check door position monitoring and door lock string inputs and related circuitry. DPM should make 2 inches before locks.
Asserted if the door position monitoring switch is not made during a run.
The car will make an emergency stop.
Correction:
1. Verify DPM input parameter.
2. Verify DPM input electrically and mechanically.
Drive ready input is off. Fault-bypassed in Construction/Inspection.
1. Check the drive or starter for fault indication and troubleshoot.
2. Verify DRDY output and input to SCE-CPU.
2-63
Configuration and Troubleshooting
Table 2.14 Touch Screen Event Listings
Event
Drive RX Communication
Drive RX Message
Drive TX Communication
Drive TX Message
DRO Failed to Turn Off
DRO Failed to Turn On
DSE/EB2 Stuck Off
DSE/EB2 Stuck On
DSL1 Position High
DSL1 Position Low
DSL1 Speed High-Lower
Description
Software History Revision 219
Traction Only. Serial data from SCE-CPU board to drive has failed. Cannot be bypassed.
Correction:
1. Check connection and cable integrity from SCE-CPU board J27 to drive.
2. Use a scope to check if data is in fact being received by the drive.
Traction Only. Cannot be bypassed.
Traction Only. Serial data from drive to SCE-CPU board has failed. Cannot be bypassed.
Correction:
1. Check connection and cable integrity from SCE-CPU to drive.
2. Use a scope to check if data is in fact being transmitted from the drive.
Traction Only. Cannot be bypassed.
Traction Only. Drive On input failed to deactivate. Cannot be bypassed.
1. Verify drive is being properly disabled at the end of a run.
2. Temporarily disconnect the DRO wire at both ends and use a length of insulated wire between the two. If DRO deactivates properly, replace the shielded wire bundle between the SCE-CPU and the drive.
Traction Only. Drive On input to SCE-CPU board failed to activate.
1. Verify hoist motor to drive connections and voltages. Fault-bypassed in
Construction/Inspection.
2. Verify that the drive is activating its DRO output.
Down Slow Enable/EB2 commanded on but remains in low state. Not bypassed in any mode;
Correction:
1. Verify connection and status of output.
Down Slow Enable/EB2 have been reset but remains in active state.
Bypassed in Inspection or Construction Bypass operation.
Correction:
1. Verify connection and status of output.
The car encountered the DSL1 switch at a position higher than that learned during the hoistway learn operation.
Correction:
1. Verify position of switch (software or physical).
2. Repeat learn operation (Utils/Landing System Utilities/Terminal Switch
Learn).
The car encountered the DSL1 switch at a position lower than that learned during the hoistway learn operation.
Correction:
1. Verify position of switch (software or physical).
2. Repeat learn operation (Utils/Landing System Utilities/Terminal Switch
Learn).
The car was travelling faster than the learned speed upon encountering the DSL1 switch. The car will perform an emergency slowdown then proceed at correction speed to the landing.
Correction:
1. Verify position of switch (software or physical).
2. Repeat learn operation (Utils/Landing System Utilities/Terminal Switch
Learn).
2-64 Manual # 42-02-2P26
element TM Series
Troubleshooting Reference
Table 2.14 Touch Screen Event Listings
Event
DSL1 Speed High-Upper
DSL2 Position High
DSL2 Position Low
DSL2 Speed High-Lower
DSL2 Speed High-Upper
DTL and USLx Are Low
Description
Software History Revision 219
The car was travelling faster than the learned speed plus the delta upon encountering the DSL1 switch. The car will perform an emergency stop then proceed at correction speed to the terminal.
Correction:
1. Verify position of switch (software or physical).
2. Repeat learn operation (Utils/Landing System Utilities/Terminal Switch
Learn).
The car encountered the DSL2 switch at a position higher than that learned during the hoistway learn operation. The car will perform an emergency slowdown then proceed at correction speed to the terminal.
Correction:
1. Verify position of switch (software or physical).
2. Repeat learn operation (Utils/Landing System Utilities/Terminal Switch
Learn).
The car encountered the DSL2 switch at a position lower than that learned during the hoistway learn operation. The car will perform an emergency slowdown then proceed at correction speed to the terminal.
Correction:
1. Verify position of switch (software or physical).
2. Repeat learn operation (Utils/Landing System Utilities/Terminal Switch
Learn).
The car was travelling faster than the learned speed upon encountering the DSL2 switch. The car will perform an emergency slowdown then proceed at correction speed to the landing.
Correction:
1. Verify position of switch (software or physical).
2. Repeat learn operation (Utils/Landing System Utilities/Terminal Switch
Learn).
The car was travelling faster than the learned speed plus the delta upon encountering the DSL2 switch. The car will perform an emergency stop then proceed at correction speed to the terminal.
Correction:
1. Verify position of switch (software or physical).
2. Repeat learn operation (Utils/Landing System Utilities/Terminal Switch
Learn).
The Down Terminal Limit switch and the named Up Slow Limit are both low (open); both cannot be low at the same time. The car will stop at the next floor, cancel all calls, cycle doors to allow passengers to exit, and will not be allowed to move. Fault-bypassed in Construction.
System Verifies:
- Limit inputs DTL and USL low.
- 2 bus has power.
Correction:
1. Verify switches mechanically and electrically.
2. Verify input connections.
3. View touchscreen landing system flags for correct status.
4. Repeat learn operation (Utils/Landing System Utilities/Terminal Switch
Learn).
2-65
Configuration and Troubleshooting
Table 2.14 Touch Screen Event Listings
DTL is Low
Event
Duplicate Car ID
Duplicate Dispatcher
DZF Output Fault (Edge)
E-Brake Dropped
E-Brake Failed to Drop
E-Brake Failed to Pick
E-Brake Unexpected Drop
Description
Software History Revision 219
The Down Terminal Limit switch has opened. If moving down, the car will perform an emergency stop. This switch should not open unless the car overshoots the terminal and opens the switch. The open switch prevents further movement towards the terminal. Cannot be bypassed.
System Verifies:
- 2 bus has power.
- DTL input is low.
Correction:
1. If in error, verify switches and connections mechanically and electrically.
2. Use System Diag/Landing System to check the state of the switch.
3. Repeat learn operation (Utils/Landing System Utilities/Terminal Switch
Learn).
Same ID has been assigned to more than one car. Event is informational.
Both cars in a duplex have been assigned the dispatcher role.
Measured DZ and the 24VDC discrete DZ do not match. Fault-bypassed in Construction/Inspection.
System Verifies:
- LS-EDGE-EL is the selected landing system.
Correction:
1. Check for back-fed wires at the cartop board.
2. When reader is sensing a DZ magnet (DZ LED on the reader is on), there should be 24VDC at the DZ terminal.
3. Conversely, there should be about 0VDC at the DZ terminal when reader is not sensing DZ.
The emergency brake has deployed.
Correction:
1. Check the event log to see what messages preceded the brake drop.
2. Troubleshoot to correct the problem.
3. Press UIM reset on SCE-CPU for 8 seconds to reset the brake.
4. Press FLT RST to clear the fault.
The emergency brake/rope gripper failed to drop. The car will not be allowed to move; all calls will be canceled and the doors will be closed.
Bypassed in Construction bypass operation.
Correction:
1. Verify function of emergency brake or rope gripper.
2. If in error, verify brake position switches or monitoring contacts.
3. Verify wiring.
The emergency brake/rope gripper failed to pick. The car will not be allowed to move; all calls will be canceled and the doors will be closed.
Bypassed in Construction bypass operation.
Correction:
1. Verify function of emergency brake or rope gripper.
2. If in error, verify brake position switches or monitoring contacts.
3. Verify wiring.
Emergency brake deployment was not the result of controller direction.
Correction:
1. Verify RGOK connection.
2. Verify emergency brake function.
3. Reset brake (UIM reset for 8 seconds); FLT RST momentarily.
4. Monitor brake function.
2-66 Manual # 42-02-2P26
element TM Series
Troubleshooting Reference
Table 2.14 Touch Screen Event Listings
Earthquake Operation
Earthquake Recall
Earthquake Run
Earthquake Shutdown
EB Cycle Test Fault
Emergency Dispatch
EMS In Car
EMS Recall
Event
EP Comm/Config Shutdown
Description
Software History Revision 219
Logged when earthquake input is activated. Bypassed in Construction bypass operation.
Correction:
1. Check state of inputs EQ SS and EQ CWT.
The car is being recalled on earthquake operation.
The car has performed an emergency stop in response to EQ SS and/or
EQ CWT input activation, has recalled, and is subsequently moving at reduced speed in accordance to the selected earthquake code. Faultbypassed in Construction.
System Verifies:
- Earthquake Data = EQ Run
Correction:
1. Press EQRST on SCE-CPU board to reset.
Per selected earthquake code, car has lowered to closest floor below its emergency stop position, opened its doors, and shut down. Faultbypassed in Construction.
System Verifies:
- Earthquake Data = EQ Shutdown
Correction:
1. Press EQ RST on SCE-CPU board to reset.
Emergency brake failed a cycle test. Car will not be allowed to run.
Correction:
1. Verify emergency brake I/O and power.
Hall call bus has failed and car is operating on emergency dispatching to continue service to building. Fault-bypassed in Construction/Inspection.
Check OBD for message:
3HN comm loss or
Emergency dispatch input (EM DISP) activated.
System Verifies:
- Emergency Dispatch Data = Emerg Dispatch
Correction:
1. Verify hall call functionality.
2. Verify EM DISP input; System IO/Programmed Inputs (must be assigned to a valid input)
Car has completed recall to EMS floor and medical personnel have activated the EMS switch in the car.
Emergency medical service has been initiated.
Correction:
1. If in error, check EMS input.
2. If EMS service has not been activated, verify that no input has been programmed for the EMS function.
Emergency power in effect with dispatching communications lost. Car will shut down. Cannot be bypassed.
Correction:
1. Check Config 03/Emergency Power/Emergency Power Type. If set to
None, check that no spare input has been programmed as EPI. If set to Dispatcher or Overlay, check that there is a spare input programmed as EPI.
2-67
Configuration and Troubleshooting
Table 2.14 Touch Screen Event Listings
EP Recall
Event
EP Recall Done
EP Recall Fail
EP Recall ISV
EP Recall Next Floor
EP Run
EP Shutdown
EQ Emergency Stop
Description
Software History Revision 219
Emergency power is available and the recall process has been initiated.
Cannot be bypassed.
System Verifies:
- EP Data Status = EP Recall
- EPI flag = 1 for normal operation (active low logic)
Correction:
1. If in error, check System IO/Programmed Inputs/EPI status.
Car has completed recall to designated recall floor. Cannot be bypassed.
System Verifies:
- EP Data Status = EP Recall Done
Emergency power recall has been initiated but the car has failed to recall.
Cannot be bypassed.
System Verifies:
- EP Data Status = EP Recall Fail
Correction:
1. Check that car is on automatic operation with no active faults.
The car is moving toward the recall floor under emergency power. Cannot be bypassed.
System Verifies:
- EP Data Status = EP Recall ISV
Correction:
1. Check EPI status on SPA Diag/Emerg Pwr and Earthquake.
2. EPI input terminal must be 0V for normal operation.
Emergency power is available and a recall to the next floor has been initiated. Cannot be bypassed.
Correction:
1. If in error, check System IO/Programmed Inputs/EPI status.
The car has been selected to run under emergency power. Cannot be bypassed.
System Verifies:
- EP Data Status = EP Run
Correction:
1. If in error, check that the EP Run has not been erroneously assigned to an input or, if a valid input has been assigned, verify the electrical state of that input and that it is wired correctly.
2. Verify EP Auto (System IO/Programmed Inputs).
Normal power has been lost and the car is stopped. The car will remain stopped until backup power becomes active or commercial power is restored.
System Verifies:
- EP Data Status = EP Shutdown
Correction:
1. If in error, check status of System IO/Programmed Inputs, EPI.
2. Verify EPI not programmed if not used.
3. If used, verify EPI wiring per job prints.
Earthquake inputs EQ SS or EQ CWT have been activated and the car has performed an emergency stop. Further operation will be per the selected earthquake code. Fault-bypassed in Construction.
System Verifies:
- Earthquake Data = EQ Stop
Correction:
1. Verify System IO/Programmed Inputs, EQ SS or EQ CWT.
2-68 Manual # 42-02-2P26
element TM Series
Troubleshooting Reference
Table 2.14 Touch Screen Event Listings
EQ Move
ESC Input Low
Ethernet Error
Fire Bypassed
Event
ETSL Speed High
Event Log Cleared
Event Log Write Fail
Excessive Faults
Description
Software History Revision 219
Traction Only. The car has performed an emergency stop in response to
EQ SS and/or EQ CWT input activation and is subsequently moving at reduced speed in accordance to the selected earthquake code. Faultbypassed in Construction.
System Verifies:
- Earthquake Data = EQ Recall
Correction:
1. Verify System IO/Programmed Inputs, EQ SS or EQ CWT.
The in-car emergency stop switch bypass input is low. If moving, the car will perform an emergency stop. The doors will not operate.
System Verifies:
- ESC input is low
Correction:
1. If in error, verify input and input device electrically and mechanically.
2. Verify status System IO/System Inputs ESC.
Monitoring processor cannot communicate with the Ethernet chip. Cannot be bypassed.
Correction:
1. Verify Ethernet connection.
2. Verify Ethernet settings (Config 03/Network Settings).
3. Reset processor SPC (RSTC button on SCE-CPU board).
Car has encountered ETSL switch at a speed higher than programmed speed at switch. Car will perform an emergency stop then proceed to the terminal at correction speed.
Correction:
1. Relearn limits.
Message will appear momentarily when event log is cleared through the touch screen. System Diag/Event Log/Clear.
Occurs if the SPC processor tries to write an event to the SD card but cannot. Car runs normally.
Correction:
1. Verify SD card is installed; eject and reseat.
2. Clear the event log.
Generated when there are more than ten faults that resulted in an emergency, controlled or ASAP stop. The counter resets if the car makes ten normal runs without faults. The car is taken out of service and all registered calls are canceled. The car will proceed to the next available floor and cycle the doors to let the passengers out. Once at a floor, the “Excessive Faults Shutdown” fault is activated and the car will remain shut down until the Fault Reset button is pressed, Inspection is toggled or power to the controller is cycled. Fault-bypassed in Construction/Inspection.
Correction:
1. Access the event log and determine which recent events triggered the fault.
2. Troubleshoot those faults to prevent their recurrence.
Detected when fire service is activated but car cannot perform fire recall due to certain conditions (Inspection, Test, or Independent Service mode active). Cleared as soon as conditions preventing fire recall are cleared.
Cannot be bypassed.
Correction:
1. Check the current mode of operation and verify that the operation is per the selected user defined fire code.
2-69
Configuration and Troubleshooting
Table 2.14 Touch Screen Event Listings
Fire II
Fire II Hold
Fire II Recall
Fire Recall Alt
Event
Fire Recall Done
Fire Recall Main
Fire Recall: FR1 On
Fire Recall: FR1 On2
Description
Software History Revision 219
Fire Phase II, in-car firefighter operation, is active. Cannot be bypassed.
System Verifies:
- Mode of Operation = Fire II
Correction:
1. If in error, verify in-car fire fighter switch mechanically and electrically.
2. Verify status of System IO/Programmed Inputs/FR2 ON.
3. Verify FR2 ON input is not shorted.
In-car fire fighter switch is in HOLD position. Cannot be bypassed.
System Verifies:
- Mode of Operation = Op Mode Fire II
- Fire Data = FIRE II HOLD
Correction:
1. If in error, verify in-car fire switch mechanically and electrically.
2. Verify correct wiring per job prints.
3. Verify status of FR2 HOLD flag at System IO/Programmed Inputs.
The doors are closed, the in-car fire switch is off and the car is recalling to the recall floor. Cannot be bypassed.
System Verifies:
- Mode of Operation = Fire Recall
Correction:
1. If in error, verify programmed Input System IO/Programmed Inputs/
FR2 ON.
The car is recalling to the alternate fire recall floor. At the floor, the car will behave as configured. Cannot be bypassed.
System Verifies:
- Mode of Operation = Fire Recall Alt
Correction:
1. If in error, verify operation of fire/smoke sensors on main recall floor.
2. Verify sensors wired according to job prints.
3. Verify System IO/System Input/ FRA = on for normal.
The car has completed recall to the designated floor. Cannot be bypassed.
System Verifies:
- Fire Data = Recall Complete
The car is recalling to the main fire recall floor. At the floor, the car will behave as configured. Cannot be bypassed.
System Verifies:
- Mode of Operation = Fire Main
Correction:
1. If in error, verify operation of fire/smoke sensors on floors other than main recall floor.
2. Verify sensors wired according to job prints.
3. Verify System IO/System Inputs, FRM.
Fire recall initiated by the main fire recall switch (SCE-CPU FR1 ON input active low). Car recalls to the designated fire floor (usually the lobby).
Correction:
1. Verify System IO/Programmed Inputs/FR1 ON = Off for normal.
A spare input programmed for the FR1 ON2 has been activated.
Correction:
1. Verify spare input programming.
2. Check terminal associated with input.
2-70 Manual # 42-02-2P26
element TM Series
Troubleshooting Reference
Table 2.14 Touch Screen Event Listings
Firmware Update
Flood Operation
Flood Recall
Event
Fire Recall: FR2 On
Fire Recall: FRA
Fire Recall: FRS
Fire Recall: FRSA
Fire Recall: FRSM
Floor Unintended Motion
Flt Byp Jumper On
Flt Bypass JP: Time Out
Description
Software History Revision 219
Fire recall initiated by the secondary fire recall switch (SCE-CPU FR2 ON input low). Car recalls to the designated fire floor (usually the lobby).
Correction:
1. Verify System IO/System Inputs/FR2 ON = Off for normal.
Fire recall initiated by fire sensors in the lobby. SCE-CPU FRA input low.
Car recalls to the alternate fire floor.
Correction:
1. Verify System IO/System Inputs/FRA = On for normal.
The dedicated FRS input on the SCE-CPU has been activated.
Correction:
1. Check the main floor fire recall switch.
Fire recall initiated by the fire sensors in the machine room and/or hoistway (SCE-CPU FRSA input low). Car recalls to the alternate fire floor.
Correction:
1. Verify System IO/System Inputs/FRSA = On for normal.
Recall initiated by one or more fire sensors at floors other than the ones at the lobby (SCE-CPU FRS input low). Car recalls to the designated fire floor (usually the lobby).
Correction:
1. Verify System IO/System Inputs/FRSM = On for normal.
Controller firmware has been updated.
Flood operation has been initiated. Cannot be bypassed.
Correction:
1. If in error, verify no programmable Input Pit Flood is configured.
2. Verify System IO/Programmed Inputs/Pit Flood and initiating device.
The car is recalling to the designated flood operation recall floor. Cannot be bypassed.
System Verifies:
- Flood Data = Flood Recall
Correction:
1. If in error, verify no programmable Input Pit Flood is configured.
2. Verify System IO/Programmed Inputs/Pit Flood and initiating device.
The car has drifted more than six inches from the landing with car and hall doors open. The emergency brake will deploy. Fault-bypassed in Construction.
Correction:
1. If persistent, verify landing system sensors and connections.
2. Verify machine brake and counterweighting.
3. With car on inspection, press UIM RST on SCE-CPU board for 8 seconds to reset brake.
4. Press FLT RST to reset faults.
The fault bypass jumper on the SCE-CPU board is in the BYPASS position.
Cannot be bypassed.
The fault bypass jumper on the SCE-CPU board is in the BYPASS position and will be effective for the duration of the countdown timer displayed.
When the timer expires the system will ignore the jumper and Fault
Bypass will end. If more time in fault bypass is required, cycle power to the controller to “reset” the jumper or temporarily move the jumper to the OFF position before again placing it in the BYPASS position.
2-71
Configuration and Troubleshooting
Table 2.14 Touch Screen Event Listings
GOV Input Low
GS Open-Running
Hall Calls Bypassed
Hall Calls Disabled
HDB Switch Fault
Heavy Load
Event
Hoist. Access Construct
Hoist. Access Inspection
Hourly Stats Cleared
In-Car Construct/Bypass
Description
Software History Revision 219
The governor input is low. The car will perform an emergency stop, immediately dropping motor and brake contactors. Cannot be bypassed.
System Verifies:
- Application is a Traction machine and the GOV input is low
Correction:
1. If in error, verify governor and input mechanically and electrically.
2. If actual, troubleshoot for overspeed and/or check governor overspeed switch.
Asserted if the car gate switch is not made during a run. The car will make an emergency stop.
Correction:
1. Verify GS input electrically and mechanically.
Hall calls are being bypassed. Typically due to heavy load status of car.
Correction:
Automatically corrected when car load allows additional passenger.
1. Verify System IO/Programmed Inputs/Load Hvy.
Hall calls have been disabled. Typically due to heavy load status of car.
Correction:
Automatically corrected when car load allows additional passenger.
1. Verify System IO/Programmed Inputs/Load Hvy.
Generated when HDB and HDBO inputs are in the same state (both low or both high) indicating possible failure of Hoistway Door Bypass Switch.
Correction:
1. Toggle hoistway door bypass switch and verify that diagnostic LEDs
HDB, HDBO also toggle (System IO/System Inputs).
2. Verify HDBPTST jumper is inserted in the OFF position.
The car is loaded beyond the heavy load setting. Under this condition, a moving car will ignore additional hall calls until the load is reduced by passenger departure. Fault-bypassed in Construction.
System Verifies:
- Status of input
- Load Data = Load Heavy
Correction:
1. If in error, verify no input is programmed for Load Hvy.
2. Otherwise, verify status of input and input device.
3. Verify input wiring.
4. Verify System IO/Programmed Inputs/Load Hvy.
5. Calibrate load weigher.
The car is on construction operation and hoistway access. Cannot be bypassed.
Correction:
1. Exit construction operation ( Construction Operation on page 1-8 ).
The car is on Inspection mode and hoistway access. Cannot be bypassed.
System Verifies:
- Mode of Operation = Inspection HA
Correction:
1. If in error, verify INA input.
Informational. The Hourly statistics register has been cleared. (STATS/
Hourly Statistics)
The car is operating in construction mode from the in-car controls with the door bypass switch in the bypass position.
2-72 Manual # 42-02-2P26
element TM Series
Troubleshooting Reference
Table 2.14 Touch Screen Event Listings
Event
In-car Construction
In-Car Insp/Bypass
In-Car Inspection
Independent Mode
Inspection Invalid
Invalid Access Zone
Invalid Mode
IO Terminal Mapping Flt
Leveling Overspeed
Description
Software History Revision 219
The car is operating in construction mode from the in-car controls.
The car is on in-car inspection with the door bypass switch in the bypass position.
The car is on Inspection mode and is being operated from the in-car inspection station. Cannot be bypassed.
System Verifies:
- Mode of Operation = Inspection CP
Correction:
1. If in error, verify car panel inspection inputs.
The car is running on independent mode and will not accept hall calls.
Cannot be bypassed.
System Verifies:
Mode of Operation = Independent
Correction:
1. If in error, verify no input programmed IND SERV if IND SERV not available.
2. Verify IND SERV input and initiating device wired per job prints.
Controller unable to establish proper mode of Inspection. Fault-bypassed in Construction/Inspection.
System Verifies:
- Mode of Operation = Inspection Invalid
Correction:
1. Verify all inspection inputs mechanically and electrically.
Car has been placed on Inspection Access but is outside the selected access zone.
If in error:
1. Verify car position.
2. Verify CONFIG 02/HOISTWAY SETUP/ TOP|BOTTOM ACCESS DIS-
TANCE.
3. Verify switch wiring.
The car is in an invalid operating mode. Appears temporarily at power up and is immediately replaced with the actual operating mode. If it appeared during normal operation, a running car would perform an emergency stop and shut down. A stopped car would remain stopped and shut down. Cannot be bypassed.
System Verifies:
- Mode of Operation = OpModeInvalid or OpModeInspectionInvalid
Correction:
1. Cycle power to the controller.
2. Contact MCE; possible defective SCE-CPU board.
More than one spare input or output are programmed to the same hardware IO terminal.
Correction:
1. Verify spare inputs and outputs.
Leveling overspeed detected. Car will perform an emergency stop and be removed from service.
Correction:
1. Verify landing system connections and configuration (CONFIG2/System Control Parameters/Leveling Overspeed).
2-73
Configuration and Troubleshooting
Table 2.14 Touch Screen Event Listings
Event
LLI Antinuisance
LS-EDGE Boot Correction
LS-EDGE Boot with Error
LS-EDGE Count Error
LS-EDGE Floor Checksum
LS-EDGE Learn Active
LS-EDGE Position Error
LS-EDGE-EL: SPA is Offline
LS-EDGE-EL: SPB is Offline
LS-EDGE: Access Ovrspd
LS-EDGE: ETS Ovrspd
Description
Software History Revision 219
Informational. The light load antinuisance call threshold has been achieved; additional car calls are being canceled. Self resetting. Cannot be bypassed.
If controller loses power, LS-EDGE continues to record position for a short period of time. When power is regained, if LS-EDGE determines that car has moved from last recorded position, it will perform a terminal sync to correct.
Correction:
1. Cycle power. LS-EDGE should clear the message.
2. Verify brake is holding 125% of rated load.
Initiated by LS-EDGE-EL landing system. LS-EDGE has discovered an error while booting up after a power on or system reset. All calls will be canceled; doors will remain closed. Cannot be bypassed.
Initiated by LS-EDGE-EL. Position count upon detecting a previously learned magnet is outside acceptable margin. All calls will be canceled; doors will remain closed. Cannot be bypassed.
Correction:
1. Verify position of magnet. Reset LS-EDGE.
2. Relearn hoistway if problem persists.
After a learn operation, the landing system and the controller both store the resulting checksum. On power up, the checksums are compared to ensure they match. If they do not, the car will not be allowed to move until a successful learn operation is performed. Bypass in Construction or
Inspection bypass mode.
Correction:
1. Relearn hoistway if problem persists.
Informational message while LS-EDGE is performing a learn operation.
Initiated by the LS-EDGE-EL landing system. LS-EDGE has detected a previously learned floor zone or terminal magnet outside learned position margins. If moving, the car will perform an emergency stop. If stopped, the car will not be allowed to move. Bypassed in Construction Bypass mode.
Correction:
1. Verify magnet positions.
2. Relearn hoistway.
Initiated by the LS-EDGE-EL landing system. The landing system is reporting that Safety Processor A is not communicating. Fault-bypassed in Construction.
Correction:
1. Reset processor A (RSTA) on SCE-CPU board.
Initiated by the LS-EDGE-EL landing system. The landing system is reporting that Safety Processor B is not communicating. Fault-bypassed in Construction.
Correction:
1. Reset processor B (RSTB).
LS-EDGE has detected an overspeed while operating on hoistway access.
The LS-EDGE has detected an overspeed at one of the terminal ETS magnets.
Correction:
1. Verify overspeed settings.
2. Relearn terminal switches.
2-74 Manual # 42-02-2P26
element TM Series
Troubleshooting Reference
Table 2.14 Touch Screen Event Listings
Event
LS-EDGE: Inspect Ovrspd
M2L is Low
M2MV is Low
Machine Room Construct
Machine Room Inspection
Maint. Stats Cleared
MC-CPI (n) is Offline
MDRE Failed to Turn Off
MDRE Failed to Turn On
MEB1 Failed to Turn Off
MEB1 Failed to Turn On
Description
Software History Revision 219
LS-EDGE has detected an overspeed while operating on Inspection mode.
Correction:
1. Verify Inspection Overspeed setting (CONFIG02/System Control
Parameters/Inspection Overspeed).
2. Verify Profile Scale setting (CONFIG02/System Control Parameters/
Profile Scale).
2LS bus unexpectedly low. Cannot be bypassed.
Correction:
1. Verify fuse F2MV on SCE-UPD board.
M2MV bus unexpectedly low. Cannot be bypassed.
Correction:
1. Verify fuse F2MV on SCE-UPD board.
The car is on construction operation and machine room inspection.
System Verifies:
- Mode of Operation = Construction MR
Correction:
1. Exit construction operation ( Construction Operation on page 1-8 ).
The car is on machine room inspection. Cannot be bypassed.
System Verifies:
- Mode of Operation = Inspection MR
1. If in error, verify position of machine room inspection switch.
Informational. The Maintenance statistics register has been cleared.
(STATS/Maintenance Statistics)
The MC-CPI at this ID is offline. Fault-bypassed in Construction.
Correction:
1. Verify CPI connections and power.
2. Verify CPI ID switches correct and fully on or off.
3. Cycle power to the controller.
4. Contact MCE; possible defective MC-CPI board.
MDRE monitors the solid state drive DRE device. The device did not open when expected. Cannot be bypassed.
Correction:
1. Check the associated wiring.
2. Verify the DRE system output.
3. Contact MCE; possible defective SCE-CPU board.
MDRE monitors the solid state drive DRE device. The device did not close when expected. Fault-bypassed in Construction/Inspection.
Correction:
1. Check the associated wiring.
2. Verify the DRE system output.
3. Contact MCE; possible defective SCE-CPU board.
MEB1 monitors the governor overspeed switch. Did not go low when expected. Cannot be bypassed.
Correction:
1. Verify DFE/EB1 terminal connection on SCE-HVI board.
2. Verify output on PLD Diag/PLD Flags.
MEB1 monitors the governor overspeed switch. Did not go high when expected. Cannot be bypassed.
Correction:
1. Verify DFE/EB1 terminal connection on SCE-HVI board.
2. Verify output on PLD Diag/PLD Flags.
2-75
Configuration and Troubleshooting
Table 2.14 Touch Screen Event Listings
Event
MEB2 Failed to Turn Off
MEB2 Failed to Turn On
MEB2 Redundancy Flt
MEB3 Failed to Turn Off
MEB3 Failed to Turn On
MEB3/4 Redundancy Fault
MEB4 Failed to Turn Off
MEB4 Failed to Turn On
Motor Time Out Shutdown
Description
Software History Revision 219
MEB2 monitors the emergency brake power supply. Did not go low when expected. Cannot be bypassed.
Correction:
1. Verify DSE/EB2 terminal connection on SCE-HVI board
2. Verify output on PLD Diag/PLD Flags.
MEB2 monitors the emergency brake power supply. Did not go high when expected. Cannot be bypassed.
Correction:
1. Verify DSE/EB2 terminal connection on SCE-HVI board.
2. Verify output on PLD Diag/PLD Flags.
Checks the emergency brake activation logic. MEB2 should be active every other run.
Correction:
1. Check connector at DSE/EB2 on SCE-HVI board. If connection is correct, go to PLD DIAG/PLD INPUTS. View flag MEB2.
2. If MEB2 does not toggle every other run, contact MCE; possibly faulty
SCE-HVI board.
MEB3 monitors the EB3 emergency brake device. EB3 did not go low when expected. Cannot be bypassed.
Correction:
1. Verify the EB3 system output, PLD Diag/PLD Outputs/EB3P.
MEB3 monitors the solid state emergency brake device. The device did not close when expected. Fault-bypassed in Construction/Inspection.
Correction:
1. Verify the EB3 system output, PLD Diag/PLD Outputs/EB3P vs. test point EB3 on SCE-HVI board.
Checks emergency brake activation logic. MEB34 should be active every other run.
Correction:
1. Go to SPB DIAG/SPB INPUTS. View flag MEB34 B. This flag should toggle every other run. If not, contact MCE; possibly faulty SCE-HVI board.
MEB4 monitors the EB4 emergency brake device. EB4 did not go low when expected. Cannot be bypassed.
Correction:
1. Verify the EB4 system output, PLD Diag/PLD Outputs/EB4P vs. test point EB34 on SCE-HVI board.
MEB4 monitors the solid state emergency brake device. The device did not close when expected. Fault-bypassed in Construction/Inspection.
Correction:
1. Verify the EB4 system output, PLD Diag/PLD Outputs/EB4P vs. test point EB34 on SCE-HVI board.
The CONFIG01 timer, MOTOR/VALVE TIME LIMIT has been exceeded
(typical 5 minutes; max 30 minutes).
Correction:
1. If car stalls in an express zone without door zone magnets it may take more than 5 minutes to arrive at a landing. Increase timer setting to allow sufficient time. Check event log for other events that may have prevented car from moving. Verify no obstructions.
2-76 Manual # 42-02-2P26
element TM Series
Troubleshooting Reference
Table 2.14 Touch Screen Event Listings
Event
MPSBR Failed to Turn Off
MPSBR Failed to Turn On
MSAF Input Failure
MSAF Is High
MSAF Is Low
No Door Zone Fault
No Leveling Fault
Description
Software History Revision 219
Traction Only. The SCE-BRK module brake output (BR+/BR-) has failed to turn off as reported by the BROM (Brake Output Monitor) input to the
SCE-CPU module. Cannot be bypassed.
System Verifies:
- BROM is high while BRPK is low
Correction:
1. Verify brake output (SCE-BRK BR+/BR-).
2. Verify BRPK input to SCE-BRK is properly connected and not shorted.
Traction Only. The SCE-BRK module brake output (BR+/BR-) has failed to turn on as reported by the BROM (Brake Output Monitor) input to the
SCE-CPU module. Fault bypassed in Construction/Inspection.
System Verifies:
- BROM is low while BRPK is high
Correction:
1. Verify brake output (SCE-BRK BR+/BR-).
2. Verify BRPK input to SCE-BRK is properly connected and not shorted.
Generated if:
Code 1: MSAF unexpectedly active when 2MV bus is low.
Code 2: MSAF is unexpectedly inactive when 2MV bus is high and SAFP and SAFB outputs are enabled. Cannot be bypassed.
Correction:
1. Verify wiring and voltage on 2MV terminal of SCE-HVI board.
2. Verify status of M2MV, SAFP and SAFB, System IO/System Inputs.
MSAF input unexpectedly high when 2MV bus is low or SAFB or SAFP outputs are inactive. Cannot be bypassed.
Correction:
1. Verify M2MV, SAFB and SAFP through System IO/System Inputs.
2. Go to SPB DIAG/SPB Inputs. View flag MSAF B. This flag must toggle during door operation as part of the cycle test.
3. Contact MCE; possible faulty SCE-HVI board.
MSAF input unexpectedly low when 2MV bus is high and SAFB and SAFP outputs are active. If stopped, the car will not be allowed to move. If moving, the car will stop at the destination floor and cancel all calls. Cannot be bypassed.
System Verifies:
- Monitoring input MSAF low.
- M2MV bus has power.
Correction:
1. Verify M2MV, SAFB and SAFP through System IO/System Inputs.
DZ signal not seen at end of run. Fault-bypassed in Construction/Inspection.
Correction:
1. Verify DZ system input, PLD Diag/PLD Inputs & SPA Diag/SPA Flags.
2. View DZ LED on SCE-CPU board.
No leveling inputs detected during run. Fault-bypassed in Construction/
Inspection.
Code 1: ULM or DLM detected.
Code 2: Neither ULM nor DLM detected.
Correction:
1. Verify DLM, ULM system inputs, System IO/System Inputs.
2-77
Configuration and Troubleshooting
Table 2.14 Touch Screen Event Listings
Nudging
Out of Service
Overload
Overload 2
Event
Parameter Range Fit
Parameter Storage Fault
Passcode Enabled
Passenger Mode
PHE Antinuis. Disabled
PHE Antinuisance
Description
Software History Revision 219
The door is closing in nudging mode. Fault-bypassed in Construction.
System Verifies:
- Door Flags = Nudging
Correction:
1. Check for stuck PHE/DOB/Safe Edge.
2. Check for debris or obstruction in door track.
3. System IO/Programmed Inputs/PHE/DOB/SAFE EDGE.
The COS Timer has elapsed subsequent to the Car Delayed Timer having already elapsed. Fault-bypassed in Construction/Inspection.
System Verifies:
- Car Flags - Car Out of Service
Correction:
1. Determine the cause of the delay.
2. See Car Delayed for additional information.
Car is loaded beyond overload setting. Buzzer will sound and car will not leave floor until load is below the setting. Not generated in construction operation. Bypassed by FRS.
Correction:
1. If in error, verify no input is programmed for the Load Over function.
2. Otherwise, calibrate load weigher.
3. Verify status of input and input wiring.
Car is loaded beyond overload setting. Buzzer will sound and car will not leave floor until load is below the setting. Not generated in construction operation. Not bypassed by FRS.
Correction:
1. If in error, verify no input is programmed for the Load Over 2 function.
2. Otherwise, calibrate load weigher.
3. Verify status of input and input wiring.
When loading stored parameters, some parameters did not pass the valid range check. This message is not necessarily a problem but parameter verification is recommended. This may occur when:
1. Changing software.
2. If a parameter is corrupted.
3. Using parameter files with different versions.
A fault occurred while parameters were being stored. Cannot be bypassed. The car will not be allowed to move.
Correction:
1. If fault occurred while updating software, reset processor C, repeat software update.
2. If fault does not clear, see error code under STORAGE ERROR (SPB
DIAG, SPB NUMERIC). Contact MCE.
While the passcode remains active this message will be displayed on the
Home screen and the car will not respond to hall calls. Please refer to
.
Passenger mode active.
Informational. PHE antinuisance feature has been disabled.
Informational. The photo eye antinuisance call threshold has been achieved; all car calls are canceled. Self resetting. Cannot be bypassed.
2-78 Manual # 42-02-2P26
element TM Series
Troubleshooting Reference
Table 2.14 Touch Screen Event Listings
PHE Bypass
PHE Fail
Event
PLD RX Communication
PLD RX Message
PLD TX Communication
PLD TX Message
PLD Write Fault (Edge)
PLD: Aux Safety Low
PLD: Main Safety Low
PM Failed to Turn Off
PM Failed to Turn On
PMP Failed to Turn Off
Description
Software History Revision 219
The door photo eye/infrared detector has been active for a timer determined period and is now being bypassed. Fault-bypassed in Construction.
System Verifies:
- Door Flags = Photo Eye Bypassed
Correction:
1. If in error, verify no input programmed PHE.
2. Check the PHE input.
3. See related Stuck PHE and Bypass Stuck PHE events.
The door photo eye/infrared detector has failed. Issued when the photo eye has been continuously activated for a predetermined time while the doors are fully closed. Fault-bypassed in Construction.
System Verifies:
- Door Flags = Photo Eye Failed
Correction:
1. If in error, verify no input programmed if PHE not used.
2. Check that input is properly wired and programmed.
3. System IO/Programmed Inputs/PHE.
No communication received from PLD. Car not allowed to move. Cannot be bypassed.
Message from PLD not properly formed. Car not allowed to move. Cannot be bypassed.
Unable to communicate with PLD. Car not allowed to move. Cannot be bypassed.
Message sent to PLD not properly formed. Car not allowed to move. Cannot be bypassed.
Initiated by LS-EDGE-EL landing system. The ETS trip value cannot be written to the landing system PLD. Cannot be bypassed.
Correction:
1. PLD hardware has failed or software is not loaded.
2. Verify software versions for LS-EDGE-EL.
The PLD reports the Aux Safety input is low. Bypassed in Construction
Bypass mode.
Correction:
1. Verify status of input and connection. Verify safety string.
The PLD reports the Main Safety input is low. Bypassed in Construction
Bypass mode.
Correction:
1. Verify status of input and connection. Verify safety string.
Traction Only. The primary motor contactor failed to drop out at the end of a run. Cannot be bypassed.
Correction:
1. Check PMP LED on SCE-CPU IDC connector.
Traction Only. The primary motor contactor did not pick at the beginning of a run. Cannot be bypassed.
Correction:
1. Check PM contactor coil.
Traction Only. Normally closed Auxiliary contact for PM contact did not pick at end of run. Fault-bypassed in Construction.
Correction:
1. Check PM aux contacts.
2-79
Configuration and Troubleshooting
Table 2.14 Touch Screen Event Listings
Event
PMP Failed to Turn On
Positioning
Processing Car Calls
PTI Recall
PTI Shutdown
Quad Sensor Loss (Edge)
Quadrature Loss CH-B
Quadrature Offset CH-B
Recall Complete
Description
Software History Revision 219
Traction Only. Normally open Auxiliary contact for PM contact did not drop out at beginning of run. Cannot be bypassed.
Correction:
1. Check PM aux contacts.
Car position has not been established. The car is reestablishing position.
Fault-bypassed in Construction/Inspection.
System Verifies:
- Car Flag Correction is active.
- Car is not on Inspection or construction operation.
- Car is on Automatic mode
Correction:
1. Car will move to reestablish position at a landing.
Generated while car is continuing to respond to registered car calls subsequent to activation of capture mode (Pretest switch on SCE-CPU) or a recall switch that is configured to answer existing car calls. Once calls are satisfied, the elevator will recall and shut down awaiting test switch activation.
The car is recalling on emergency power operation. Fault-bypassed in
Construction/Inspection.
Correction:
1. View System IO/Programmed Inputs/PTI.
The car has stopped due to power loss. Fault-bypassed in Construction/
Inspection.
System Verifies:
- Power Transfer Data = PTI Shutdown
Correction:
1. View System IO/Programmed Inputs/PTI.
Initiated by LS-EDGE-EL landing system. Indicates that one pair of quad differential signals from the landing sensor to the controller has failed.
Fault-bypassed in Construction/Inspection.
Correction:
1. A hall effect sensor may have failed or the bias magnet is broken or defective.
2. Contact MCE, may be defective LS-EDGE.
Initiated by LS-EDGE-EL landing system. Indicates that the controller is not receiving the B channel of the quadrature signal stream from the landing sensor. Fault-bypassed in Construction/Inspection.
Initiated by LS-EDGE-EL landing system. Indicates Channel B offset from
Channel A is not correct. Bypassed in Construction or Inspection Bypass operation.
Car has completed recall for the specified mode of operation and is at the user defined recall floor and has completed the configured door operation at that floor. Fault-bypassed in Construction/Inspection.
Correction:
1. If in error, verify inputs and programming (Config 01/Configure Spare
Inputs) for specified recall action.
2-80 Manual # 42-02-2P26
element TM Series
Troubleshooting Reference
Table 2.14 Touch Screen Event Listings
Event Description
Software History Revision 219
Recall Done Switch ‘n’ (1, 2, 3, or
4)
Recall Sw: Bypassed
The car has completed recall in response to the indicated recall switch and has completed the configured door operation at the floor. Cannot be bypassed.
System Verifies:
- Recall Data = Recall Switch ‘n’
- Recall Data = Complete
Correction:
1. If in error, verify inputs and programming (Config 01/Configure Spare
Inputs) for specified recall action.
Informational. An active recall switch is bypassed due to a higher mode of operation.
Recall Switch ‘n’ (1, 2, 3, or 4)
Recalling Car is recalling to selected recall floor (fire service, Pretest operation, Aux power, Recalling switches, Floor operation, or PTI input). Fault-bypassed in Construction/Inspection.
Correction:
1. If in error, verify that the assigned recall input (System IO/Programmed Inputs) is inactive.
2. Verify user defined recall floor.
Recalling Switch ‘n’ (1, 2,3, or 4) The indicated recall switch is active. Hall calls are canceled or reassigned.
Car calls disposition is according to user settings for the switch. Cannot be bypassed.
Correction:
1. If in error, verify that the input is wired correctly. If not used, verify that the input is not programmed; (System IO/Programmed Inputs).
Restricted Operation Displayed when the elevator has been locked into a restricted mode of operation. Please contact MCE. 916 463 9200. Informational.
SAFH Input Low
Recall switch “n” has been activated. Fault-bypassed in Construction.
System Verifies:
- Mode of operation = Recall Switch ‘n’
- Recall Data Type = Recall Switch ‘n’
- Recall Data, Complete is not True.
Correction:
1. If in error, verify no input is programmed (Config 01/Configure Spare
Inputs) for this recall switch.
2. Otherwise, verify switch mechanically and electrically.
3. Verify state of input and input wiring.
Saving Dispatch Params
Saving Other Car Params
SD Card Error
The hoistway safety string input is low. Car will perform an emergency stop or, if at a floor, will not move. Doors remain as they are.
System Verifies:
- SAFH Input is low
- SAFC input high
Correction:
1. If in error verify input and input devices mechanically and electrically.
Appears when dispatching related parameters are being saved. Informational.
Appears when parameters communicated by other car in duplex pair are being saved. Informational.
The micro-SD card used for event logging is damaged or improperly formatted. Remove and reseat the card. Replace the card with a new card of like capacity if required. Cannot be bypassed.
2-81
Configuration and Troubleshooting
Table 2.14 Touch Screen Event Listings
SE Bypass
SE Fail
Event
Security Disabled
SPA: DETS Position High
SPA: DETS Position Low
SPA: DETS Speed High
SPA: LS-EDGE is Offline
SPA: Motion Shutdown
SPA: PLD Osc Stopped
Description
Software History Revision 219
The door safe edge input has been bypassed. See SE Fail. Fault-bypassed in Construction.
System Verifies:
- Door Flags = Safe Edge Bypassed
Correction:
1. Verify no input programmed if SE is not used.
2. See SE Fail (Config 01/Configure Spare Inputs).
The door safe edge has failed. Issued when the safe edge has been continuously activated for a predetermined period while the doors are fully closed. Fault-bypassed in Construction.
System Verifies:
- Door Flags = Safe Edge Failed
Correction:
1. Check for obstruction.
2. Check that input is properly wired and programmed (Config 01/Configure Spare Inputs).
Car call security has been disabled. Informational.
SPA reports the car encountered the DETS switch at a position higher than that learned during the hoistway learn operation.
Correction:
1. Verify position of switch (software or physical).
2. Repeat learn operation.
SPA reports the car encountered the DETS switch at a position lower than that learned during the hoistway learn operation. The car will perform an emergency stop then proceed at construction speed to the terminal.
Correction:
1. Verify position of switch (software or physical).
2. Repeat learn operation.
SPA reports the car was travelling faster than 95% of contract speed upon encountering the Down Emergency Terminal Switch. The car will perform an emergency stop then proceed at construction speed to the terminal.
Correction:
1. Verify position of switch (software or physical).
2. Repeat learn operation.
SPA has detected loss of communication with LS-EDGE.
Correction:
1. Check CAN1 and CAN2 connections on SCE-CPU.
2. Check connections on LS-EDGE.
Bypassed in Construction and Inspection bypass modes. The car will be unable to move until the fault is corrected.
Correction:
1. Check event log.
Safety Processor A is reporting that the timing oscillator for PLD U1 on the SCE-CPU board has failed. Cannot be bypassed.
Correction:
1. Press the RSTP button on the SCE-CPU board.
2. If the PLD fails to restart, contact MCE.
2-82 Manual # 42-02-2P26
element TM Series
Troubleshooting Reference
Table 2.14 Touch Screen Event Listings
Event
SPA: PLD Read Error
SPA: SPB is Offline
SPA: SPC is Offline
SPA: UETS Position High
SPA: UETS Position Low
SPA: UETS Speed High
SPB Powerup/Reset
Description
Software History Revision 219
The PLD, responsible for redundant error checking along with the safety microprocessors, has made a read error as reported by Safety Processor
A (SPA). Cannot be bypassed.
System Verifies:
- PLD to SPA Data = Rx Error
Correction:
1. Cycle power to the controller.
Safety processor A reports safety processor B is not communicating. The car will perform an emergency stop and will not be allowed to move. All calls will be canceled and the doors will not be allowed to move. Cannot be bypassed.
System Verifies:
- SPB sequence numbers offline
Correction:
1. Press the SCE-CPU board RSTB button.
2. If the processor resets, monitor activity for recurrence.
Safety processor A reports safety processor C is not communicating. The car will perform an emergency stop and will not be allowed to move. All calls will be canceled and the doors will not be allowed to move. May occur subsequent to an unsuccessful parameter update. Cannot be bypassed.
System Verifies:
- SPC sequence numbers offline
Correction:
1. Press the SCE-CPU board RSTC button.
2. If the processor resets, monitor activity for recurrence.
SPA reports the car encountered the Up Emergency Terminal Switch at a position higher than the position learned during the hoistway learn operation.
Correction:
1. Verify position of switch (software or physical).
2. Relearn limit switches (Utils/Landing System Utilities/Terminal Switch
Learn).
SPA reports the car encountered the Up Emergency Terminal Switch at a position lower than the position learned during the hoistway learn operation.
Correction:
1. Verify position of switch (software or physical).
2. Relearn limit switches (Utils/Landing System Utilities/Terminal Switch
Learn).
SPA reports the car was travelling faster than the learned speed plus the delta upon encountering the Up Emergency Terminal Speed switch. Car will perform an emergency stop, then proceed at correction speed to the terminal.
Correction:
1. Verify position of switch (software or physical).
2. Relearn limit switches (Utils/Landing System Utilities/Terminal Switch
Learn).
Safety Processor B is resetting due to power up. The car is not allowed to move. Doors will remain in current state. Cannot be bypassed This is a normal event during power up. Informational.
2-83
Configuration and Troubleshooting
Table 2.14 Touch Screen Event Listings
Event
SPB: DETS Position High
SPB: DETS Position Low
SPB: DETS Speed High
SPB: Inspect Ovrspd
SPB: LS-EDGE is Offline
SPB: Parameter Update
SPB: SPA Comm Sync
SPB: SPA Heartbeat
SPB: SPA is Offline
SPB: SPC Comm Sync
Description
Software History Revision 219
SPB reports the car encountered the DETS switch at a position higher than that learned during the hoistway learn operation.
Correction:
1. Verify position of switch (software or physical).
2. Repeat learn operation.
SPB reports the car encountered the DETS switch at a position lower than that learned during the hoistway learn operation. The car will perform an emergency stop then proceed at construction speed to the terminal.
Correction:
1. Verify position of switch (software or physical).
2. Repeat learn operation.
SPB reports the car was travelling faster than 95% of contract speed upon encountering the Down Emergency Terminal Switch. The car will perform an emergency stop then proceed at construction speed to the terminal.
Correction:
1. Verify position of switch (software or physical).
2. Repeat learn operation.
The car has exceeded inspection speed. Fault-bypassed in Construction.
Correction:
1. Check setting: CONFIG02/System Control Parameters/Inspection
Overspeed.
SPB has detected loss of communication with LS-EDGE.
Correction:
1. Check CAN1 and CAN2 connections on SCE-CPU.
2. Check connections on LS-EDGE.
Parameters are being updated. Cannot be bypassed.
Correction:
1. If in error, cycle power to the controller.
Informational. SPB has established communication with SPA.
SPB cannot detect SPA heartbeat signal. Cannot be bypassed.
Correction:
1. Reset SPA (RSTA on SCE-CPU).
2. If problem does not clear, cycle system power.
Safety processor B reports safety processor A is not communicating. The car will perform an emergency stop and will not be allowed to move. All calls will be canceled and the doors will not be allowed to move. May occur subsequent to an unsuccessful parameter update. Cannot be bypassed.
System Verifies:
- SPA sequence numbers offline
Correction:
1. Press SCE-CPU board RSTA button.
2. If the processor resets, monitor activity for recurrence.
Informational. SPB has established contact with SPC.
2-84 Manual # 42-02-2P26
element TM Series
Troubleshooting Reference
Table 2.14 Touch Screen Event Listings
Event
SPB: SPC is Offline
SPB: UETS Position High
SPB: UETS Position Low
SPB: UETS Speed High
SPC Started Up
SPC: 3HN Comm Loss
SPC: CAN 3 Comm Loss
SPC: CAN Comm Loss
Description
Software History Revision 219
Safety processor B reports safety processor C is not communicating. The car will perform an emergency stop and will not be allowed to move. All calls will be canceled and the doors will not be allowed to move. May occur subsequent to an unsuccessful parameter update. Cannot be bypassed.
System Verifies:
- SPC sequence numbers offline
Correction:
1. Press SCE-CPU board RSTC button.
2. If the processor resets, monitor activity for recurrence.
SPB reports the car encountered the Up Emergency Terminal Switch at a position higher than the position learned during the hoistway learn operation.
Correction:
1. Verify position of switch (software or physical).
2. Relearn limit switches (Utils/Landing System Utilities/Terminal Switch
Learn).
SPB reports the car encountered the Up Emergency Terminal Switch at a position lower than the position learned during the hoistway learn operation.
Correction:
1. Verify position of switch (software or physical).
2. Relearn limit switches (Utils/Landing System Utilities/Terminal Switch
Learn).
SPB reports the car was travelling faster than the learned speed plus the delta upon encountering the Up Emergency Terminal Speed switch. Car will perform an emergency stop, then proceed at correction speed to the terminal.
Correction:
1. Verify position of switch (software or physical).
2. Relearn limit switches (Utils/Landing System Utilities/Terminal Switch
Learn).
SPC reports it has booted up. Cannot be bypassed.
Safety processor C is reporting that serial hall call communications have been lost. The system will begin emergency dispatch operation. Cannot be bypassed.
Correction:
1. Check power to hall call bus (fuse F24HWY on SCE-UPD board).
Safety processor C is reporting CAN 3 (Serial Hall Call) communications have been lost. Cannot be bypassed.
Correction:
1. Check CAN connections for hall call bus (CANH3/CANL3) on SCE-CPU.
Safety processor C is reporting CAN communications have been lost.
Cannot be bypassed.
2-85
Configuration and Troubleshooting
Table 2.14 Touch Screen Event Listings
Stuck Car Call
Event
SPC: SPA is Offline
SPC: SPB is Offline
Stuck Door Zone Fault
Stuck Down Hall Call
Stuck Leveling Fault
Stuck Photo Eye
Description
Software History Revision 219
Safety processor C reports that Safety Processor A is not communicating.
Car will perform an emergency stop and will not be allowed to move. All calls will be canceled and doors will not be allowed to move. May occur subsequent to an unsuccessful parameter update. Cannot be bypassed.
System Verifies:
- SPA sequence numbers offline
Correction:
1. Press SCE-CPU board RSTA button.
2. If the processor resets, monitor activity for recurrence.
Safety processor C reports that Safety Processor B is not communicating.
Car will perform an emergency stop and will not be allowed to move. All calls will be canceled and doors will not be allowed to move. May occur subsequent to an unsuccessful parameter update. Cannot be bypassed.
System Verifies:
- SPB sequence numbers offline
Correction:
1. Press the SCE-CPU board RSTB button.
2. If the processor resets, monitor activity for recurrence.
A timer (10 seconds) limits the amount of time a car will be held at a floor due to a defective or stuck car call. When the timer expires, call demand at another floor will cause the defective call to be ignored and the car will continue to provide service. Fault-bypassed in Construction/
Inspection.
System Verifies:
- Car Flags, Stuck Car Call Timer Front = Timer Elapsed
Correction:
1. Verify car call input not continuously activated. (See Register Calls screen and/or programmed inputs.)
Door zone did not go low during run. Fault-bypassed in Construction/
Inspection.
Correction:
1. Verify activity.
2. Check wiring.
3. Verify DZ flag activity at Utilities/Landing System Utilities/Landing
System View to see that DZ turns off when car is between floors.
System has detected a sticking down hall call button.
Leveling signal did not transition low at end of run. ULM and DLM are both active. Fault-bypassed in Construction/Inspection.
Correction:
1. Verify, UTILS/Landing System View/ULMF or DLMF.
2. Verify landing system function and wiring.
Photo eye input continuously active. If Bypass Stuck PHE (Config 01) is enabled, the controller will ignore the PHE and close the doors after the
Stuck PHE Timer elapses or when the Car Delayed timer expires, whichever comes first. Fault-bypassed in Construction/Inspection.
System Verifies:
- Door Flags = Stuck Photo Eye Timer Elapsed
- Door Flags, Photo Eye Bypassed and Photo Eye Failed are not true.
Correction:
1. Verify PHE status, System IO, Programmed Inputs.
2. If no PHE is installed, PHE input should not be programmed.
3. Verify function of PHE device.
2-86 Manual # 42-02-2P26
element TM Series
Troubleshooting Reference
Table 2.14 Touch Screen Event Listings
Stuck Safe Edge
Stuck Sensor (Edge)
Stuck Up Hall Call
Suspension Integrity
Terminal Switch Learn
Terminal Sync (Edge)
Test Mode
Traction Loss
Event
Top Deviation (Edge)
Description
Software History Revision 219
Safe edge input continuously active. If Bypass Stuck Safe Edge (Config
01) is enabled, the controller will ignore the SE and close the doors after the Stuck SE Timer elapses or when the Car Delayed timer expires, whichever comes first. Fault-bypassed in Construction/Inspection.
System Verifies:
- Door Flags, Stuck Safe Edge Timer = Elapsed
- Door Flags Safety Edge Bypassed and Safe Edge Failed are not true.
Correction:
1. Verify Safe Edge status, System IO/Programmed Inputs.
2. If no Safe Edge is installed, input should not be programmed.
3. Verify function of Safe Edge device.
Initiated by the LS-EDGE-EL landing system. A leveling or terminal sensor is not changing state. Fault-bypassed in Construction/Inspection.
Correction:
1. Verify the LED indicators (UTILS/LS View) show state changes while traversing door zones, ETS, or Terminal magnets.
2. Replace LS-EDGE-EL tape reader.
System has detected a sticking up hall call button.
With alternate suspension materials (belts, non-steel ropes, etc.), a sensor is required to monitor integrity of suspension means. Fault is triggered by an active input from that sensor. Car will stop at the next floor, cancel all calls, and cycle doors to allow passengers to exit, and shut down. Fault-bypassed in Construction. Manual reset required.
System Verifies:
- SMI input is configured.
- SMI input is low.
Correction:
1. If in error, check that an input is not mistakenly programmed for this function (System IO/Programmed Inputs, SMI input). If so, set to unused.
2. If valid, verify sensor and suspension integrity.
A terminal switch learn operation is in progress.
Initiated by the LS-EDGE-EL landing system. Indicates that the landing system has lost position and is performing a terminal synch operation.
Fault-bypassed in Construction.
The controller is operating in Test Mode. This mode allows the car to be run at contract speed with door opening disabled to facilitate testing. Hall calls are not registered. Fault-bypassed in Construction/Inspection.
System Verifies:
- Mode of operation = Test
Correction:
1. If Test mode is not selected, check System IO/System Inputs, Test.
2. Verify Test/Pretest switch not in Test position.
Initiated by the LS-EDGE-EL landing system. LS-EDGE-EL encountered terminal magnets that do not match the learned positions. Faultbypassed in Construction/Inspection.
Correction:
1. Verify magnets for terminals have not been changed.
2. Relearn terminal magnet locations by performing a floor learn.
Landing system quadrature channel has been lost. Fault-bypassed in
Construction/Inspection.
2-87
Configuration and Troubleshooting
Table 2.14 Touch Screen Event Listings
UFE/PM Stuck Off
UFE/PM Stuck On
Unknown Fault
USB Drive Inserted
USB Drive Removed
USE/BR Stuck Off
USE/BR Stuck On
USL1 is Low
Event
USL1 Position High
USL1 Position Low
USL1 Speed High-Lower
USL1 Speed High-Upper
Description
Software History Revision 219
Up Fast Enable or Primary Motor contactor output is stuck off.
Correction:
1. Verify status of output.
Up Fast Enable or Primary Motor contactor output is stuck on.
Correction:
1. Verify status of output.
Generated by safety processor SPC. Appears only in the Event Log. SPC received an unidentified error code. May occur after unsuccessful software update. Cannot be bypassed.
Correction:
1. If after unsuccessful update, repeat update procedure.
Momentary message. A USB drive has been inserted into the port on the
SCE-CPU board.
Momentary message. A USB drive has been removed from the port on the SCE-CPU board.
The Up Slow Enable/Brake Contactor output is stuck off.
Correction:
1. Verify status of output.
The Up Slow Enable/Brake Contactor output is stuck on
Correction:
1. Verify status of output.
Informational. USL1 input is low.
Correction:
1. If in error, verify function of switch (if physical) and/or input.
The car encountered the USL1 switch at a position higher than that learned during the hoistway learn operation. The car will perform an emergency slowdown then proceed at correction speed to the landing.
Correction:
1. Verify position of switch (software or physical).
2. Repeat learn operation (Utils/Landing System Utilities/Terminal Switch
Learn).
Car encountered USL1 switch at a position lower than that learned during the hoistway learn operation. The car will perform an emergency slowdown then proceed at correction speed to the landing.
Correction:
1. Verify position of switch (software or physical).
2. Repeat learn operation (Utils/Landing System Utilities/Terminal Switch
Learn).
The car was travelling faster than the learned speed upon encountering the USL1 switch. The car will perform an emergency slowdown then proceed at correction speed to the landing.
1. Verify position of switch (software or physical).
2. Repeat learn operation (Utils/Landing System Utilities/Terminal Switch
Learn).
The car was travelling faster than the learned speed plus the delta upon encountering the USL1 switch. The car will perform an emergency stop then proceed at correction speed to the terminal.
1. Verify position of switch (software or physical).
2. Repeat learn operation (Utils/Landing System Utilities/Terminal Switch
Learn).
2-88 Manual # 42-02-2P26
element TM Series
Troubleshooting Reference
Table 2.14 Touch Screen Event Listings
Event
USL1/USL2 Mismatch
USL2 Position High
USL2 Position Low
USL2 Speed High-Lower
USL2 Speed High-Upper
USLx and DSLx are Low
Description
Software History Revision 219
USL1 and USL2 are in different states. The car will relevel into the next floor and remove itself from service.
Correction:
1. Verify switch status and connections.
The car encountered the USL2 switch at a position higher than that learned during the hoistway learn operation. The car will perform an emergency slowdown then proceed at correction speed to the landing.
1. Verify position of switch (software or physical).
2. Repeat learn operation (Utils/Landing System Utilities/Terminal Switch
Learn).
The car encountered the USL2 switch at a position lower than that learned during the hoistway learn operation. The car will perform an emergency slowdown then proceed at correction speed to the landing.
1. Verify position of switch (software or physical).
2. Repeat learn operation (Utils/Landing System Utilities/Terminal Switch
Learn).
Car travelling faster than learned speed upon encountering USL2 switch.
Car performs emergency slowdown then proceeds at correction speed to landing
1. Verify position of switch (software or physical).
2. Repeat learn operation (Utils/Landing System Utilities/Terminal Switch
Learn).
Car travelling faster than learned speed plus delta upon encountering
USL2 switch. Car will perform emergency stop then proceed at correction speed to terminal.
1. Verify position of switch (software or physical).
2. Repeat learn operation (Utils/Landing System Utilities/Terminal Switch
Learn).
Named Up and Down Slow Limit switches low. Car performs emergency stop and is not allowed to move. All calls canceled. If in a door zone doors will cycle to allow passenger exit. Fault-bypassed in Construction.
System Verifies:
- Limit inputs USL and DSL low.
- 2 bus has power.
Correction:
1. Verify switches mechanically and electrically.
2. Verify input connections.
3. View System IO/System Inputs, USL and DSL for correct status.
4. Repeat learn operation (Utils/Landing System Utilities/Terminal Switch
Learn).
2-89
Configuration and Troubleshooting
Table 2.14 Touch Screen Event Listings
Event
UTL and DSLx are Low
UTL and DTL are Low
UTL is Low
Waiting for In-Car Sw
Warning: Flts Bypassed
Description
Software History Revision 219
Up Terminal Limit switch and named Down Slow Limit both low (open). If moving up, car will perform emergency stop. If moving down, car will drop high speed, locate a floor, and cycle doors to allow passengers to exit. Fault-bypassed in Construction.
System Verifies:
- Limit inputs UTL and DSL low.
- 2 bus has power.
Correction:
1. Verify switches mechanically and electrically.
2. Verify input connections.
3. View System IO/System Inputs, UTL and DSL for correct status.
4. Repeat learn operation (Utils/Landing System Utilities/Terminal Switch
Learn).
Up and Down Terminal Limit switches are both low (open). Car will perform emergency stop and will not be allowed to move. All calls will be canceled. If in a door zone, doors will be cycled to allow passengers to exit. Cannot be bypassed.
System Verifies:
- Limit inputs UTL and DTL low.
- 2 bus has power.
Correction:
1. Verify switches mechanically and electrically.
2. Verify input connections.
3. View System IO/System Inputs, UTL and DTL for correct status.
4. Repeat learn operation (Utils/Landing System Utilities/Terminal Switch
Learn).
Up Terminal Limit switch has opened. If moving up, the car will perform an emergency stop. This switch should not open unless the car overshoots the terminal and opens the switch. The open switch prevents further movement towards the terminal. Cannot be bypassed.
System Verifies:
- 2 bus has power.
- UTL input is low.
- USL (Up Slow Limit) input is low.
Correction:
1. If in error, verify switches and connections mechanically and electrically.
2. Check the state of the System IO/System Inputs/UTL, against the state of the switch (touchscreen landing system flags).
3. Repeat learn operation (Utils/Landing System Utilities/Terminal Switch
Learn).
Informational. The car is at a recall floor with doors open awaiting activation of the current mode of operation in-car switch.
FAULTS ARE BEING BYPASSED. The fault bypass jumper on the SCE-CPU board is in the BYPASS position and Utilities/Fault Bypass is enabled for the active mode of operation (UTILS/Construct and Bypass Faults).
2-90 Manual # 42-02-2P26
element TM Series
Event Log Viewing
Event Log Viewing
Messages helpful to operational diagnostics are stored in an event log on the micro SD card plugged in to the SCE-CPU board. The event log may be viewed through the on-board touch screen or the web interface.
The event files are in .csv (comma separated values) format. These files may be read as a continuous text file in applications like Notepad or Wordpad or in a table format when opened using
Microsoft Word or Excel.
In instances when you are working with MCE Technical Support, log files may be easily attached to an email and sent to the MCE Technician for examination.
Touch Screen Log Access
1. Scroll down the touch screen to the System Diag tab.
2. Select Event Log.
Some events provide both ON and OFF state messages. In these instances, there will be an asterisk (*) at the end of the fault text to let you know that a second,
OFF state, event (gray) will be in the log.
Event log entries are in color:
Red: Error. Will cause an “Excessive” faults condition if too many occur in a 24 hour period.
Yellow: Fault
Blue: Informational
Gray: Inactive
Position in list #
Fault Number - Fault Code
Filter selection
Filtering
A button at the bottom center of the screen allows you to filter the event display.
PC Log Access
Through a PC, open the web browser and enter the IP address of the controller in the URL box.
When contact with the controller is established, a tabbed Element Series interface will appear.
1. Click on the Faults tab.
2. A list of any active faults will appear, followed by the system Event Log.
2-91
Configuration and Troubleshooting
2-92 Manual # 42-02-2P26
Maintenance Plan Information
In this section
This section provides information to help you maintain the Element installation and to incorporate Element into your Maintenance Control Plan.
• 8.6.1.2.2
Where a defective part directly affecting the safety of the operation is identified, the equipment shall be taken out of service until the defective part has been adjusted, repaired, or replaced.
• Controller
• SmarTraq Door Operator page 3-5
• HAPS Hydraulic Auxiliary Power Supply
• Traction Auxiliary Power Supply,
Maintenance Intervals
The maintenance intervals provided here can be affected by actual site conditions. Consider:
• equipment age, condition, and accumulated wear
• design and inherent quality of the equipment
• usage
• environmental conditions
• improved technology
• the manufacturer’s recommendations for any SIL rated devices or circuits
3-1
Maintenance Plan Information
Controller
Monthly
Controller General
• 8.6.1.6.3
• Clean the exterior and interior of the controller as necessary using a shop vacuum with appropriate attachments and a soft dry cloth.
• Visually inspect electrical and mechanical connections. Correct if necessary.
• Review the controller event log for recurring faults indicative of a subsystem problem, i.e., door systems, landing systems, car and hall calls, etc.
• Listen for bearing noise from drive cooling fan (if present). Clean/repair/replace as required.
Air Conditioned Cabinets
• Inspect and clean drain tubes.
• Visually inspect filters. Clean/replace as required.
Load Weighers
MCE Isolated Platform
• With an empty car, verify voltage between LW+ and LW- within 0.3 to 1.0 VDC.
• Adjust per controller manual or installation instruction if required.
Lead/Acid Batteries
Wet cell, lead/acid batteries may be used to supply power to rescue or other power-loss backup systems. Replace battery as necessary, generally every three to five years.
• Check connections for corrosion. Remove, clean, and replace as necessary.
• Visually inspect battery bin for signs of acid leakage. If leakage has occurred, remove battery; clean and/or refinish bin; replace battery.
• Using a voltmeter, verify battery voltage is not below rated output.
Car
• 8.6.4.16 Stopping Accuracy
• Verify car stops without releveling, within +/- 0.25 inches of level at all floors in both up and down directions where applicable.
3-2 Manual # 42-02-2P26
element TM Series
Controller
Every Six Months
Controller General
• Monthly routine
• Clean and inspect drive cooling fan. Verify proper operation.
• If available, check drive fault log. Troubleshoot per drive manual.
• Verify connection integrity on drives, starters, line contactors, and discrete relays.
• While the car is operating, check for “flashing” or buzzing from contactors or discrete relays. Replace defective components.
Air Conditioned Cabinets
• Monthly routine
• Replace filters.
Load Weighers
• Monthly routine
• EMCO rope tension weigher: Perform zero calibration per controller manual.
• K-Tech: Verify load adjustments per controller manual.
Lead/Acid Batteries
• Monthly routine
Board-mounted Batteries
These batteries are used to maintain memory over power shutdown.
• Measure voltage with controller power off. See manual for specific replacement recommendation. Generally 90% or less of rated voltage (
Car
• Monthly routine
Landing System
• Check mounting integrity and alignment.
• Check for wear on sensor head tape guides. Replace if needed.
• Visually inspect sensors. Clean if needed.
• Inspect tape. Clean with soft, lint-free cloth.
Power Supplies
• Check supply voltages at supply or at board testpoints. Adjust or replace if needed.
Brake
• Verify brake pick and hold voltage.
• Verify pick, running clearance, and drop.
• Verify minimum 95% contact between shoe and braking surface when dropped.
• Verify brake will hold 125% of rated load.
• Verify brake (position monitor) switch if present.
3-3
Maintenance Plan Information
Yearly
Controller General
• 6 month routine as previously stated
• Verify screw termination integrity. PC terminals - 7 inch pounds.
• Verify integrity of power, isolation transformer, and filter assembly connections.
• Fuses: Verify cleanliness and physical integrity. Check for voltage drop across fuse greater than 1.0 V (AC or DC) - replace if present. MCE fuse locations are labeled - always replace with the designated type and value.
Air Conditioned Cabinets
• 6 month routine as previously stated
Load Weighers
• 6 month routine as previously stated
Lead/Acid Batteries
• 6 month routine as previously stated
Board-mounted Batteries
These batteries are used to maintain memory over power shutdown.
• Measure voltage with controller power off. See manual for specific replacement recommendation. Generally 90% or less of rated voltage (
Car
• 6 month routine as previously stated
Landing System
• 6 month routine as previously stated
Power Supplies
• 6 month routine as previously stated
Brake
• 6 month routine as previously stated
3-4 Manual # 42-02-2P26
element TM Series
SmarTraq Door Operator
SmarTraq Door Operator
• Check and adjust as needed:
• Motor V-belt: Mid-way between the pulleys, the belt should deflect 1/2-inch (13mm) under moderate pressure. The belt should not slip. Replace if cracked or worn.
• Open and close stop rollers: Check for flat spots. Rotate or replace as needed.
• Chain tension: Adjust tension roller to remove slack if needed.
• Urethane dampening strips: Check urethane strips around chain pulley and sprocket.
Replace if broken. (These strips reduce operator noise.)
• Door linkage bearings: Oil or grease once a year.
• Clutch cable: Check tension. Adjust if undue slack.
• Door bumpers: Check for distortion or cracking. Replace if needed.
• Check that operator and motor mountings are tight and true.
• Clean, but do not lubricate chain. (Excess can drip down onto passengers.)
Door Closing Force
8.6.4.13.2 Refer to the following tables:
3-5
Maintenance Plan Information
Table 3.1 Center Parting, No Nudging
3-6 Manual # 42-02-2P26
element TM Series
Table 3.2 Center Parting, Nudging Provided
SmarTraq Door Operator
3-7
Maintenance Plan Information
Table 3.3 Side Slide, No Nudging
3-8 Manual # 42-02-2P26
element TM Series
Table 3.4 Side Slide, Nudging Provided
SmarTraq Door Operator
3-9
Maintenance Plan Information
Hydraulic Auxiliary Power Supply
8.6.4.19.7, 8.6.4.20.5 Maintenance and Testing
Battery Maintenance
1. Check the batteries every 4 to 6 months. If a battery is not in good condition, have a qualified technician replace the batteries as soon as possible.
2. The batteries should be charged and discharged every 4 to 6 months during normal use.
Before charging, discharge the batteries to under-voltage. (Discharge can be accomplished using Test Mode as needed .
The charging time must be at least 24 hours.
3. If a battery needs to be replaced, replace all of the batteries in the unit according to the
Danger
Working with batteries exposes you to possible electrical shock and burns. Take proper precaution whenever handling batteries. When replacing batteries, use the same type (MCE part number 30-05-0026). Proper Disposal of batteries is required. Refer to your local codes for disposal instructions.
Battery Voltage No Load Test
1. Set switch SW1 to the OFF (middle) position.
2. Open the main disconnect.
3. Measure the DC voltage between terminals J4 (+) and J6 (-) on the HAPS main board using a DC multimeter.
4. Measured voltage should be 26VDC or greater for fully charged batteries. If batteries are not fully charged, this voltage will be less than 26VDC.
Battery Voltage Load Test
1. Make sure batteries are fully charged (indicator FLC is ON).
2. Connect multimeter across terminals J4 (+) and J6 (-) on HAPS main board.
3. Move the elevator to the top landing.
4. Hold switch SW1 in the TEST (bottom) position. HAPS will start backup operation.
5. Check the battery voltage reading on the multimeter while the elevator is running in backup operation.
6. If battery voltage is dropping quickly and goes below 19.5VDC, the batteries need to be replaced.
Battery Charger Circuit Test
If batteries are not fully charged after HAPS has been in normal operation for longer than 12 hours, verify the battery charging circuit is functioning properly.
1. Set switch SW1 to the OFF (middle) position.
2. Open the main disconnect.
3. Ensure that all battery wires are properly connected.
4. Check fuse F4 on the HAPS main board.
3-10 Manual # 42-02-2P26
element TM Series
Hydraulic Auxiliary Power Supply
5. Measure DC voltage between terminals J4 (+) and J6 (-) using a DC multimeter. Record the measured voltage.
6. Turn ON power by closing the main disconnect.
7. Make sure the CHG indicator is blinking.
8. Measure DC voltage between terminals J4 (+) and J6 (-) using a DC multimeter. The value should be larger than the previously recorded voltage.
9. If the battery charging circuit is operating correctly, replace the batteries. See Battery
Replacement Procedure below.
Battery Replacement
1. On the HAPS main board, set switch SW1 in the OFF (center) position.
2. Open the main disconnect.
3. Remove the white wire from negative ( - ) terminal(s) J6 (and J7). Insulate the wire end to prevent contact/shorting to other components.
4. Unscrew the 2 screws to the right of the HAPS main control board and swing open the cover to expose the batteries. Note that no wires need to be disconnected in order to access the batteries under the HAPS main control board.
5. Carefully disconnect the old batteries from the slip connectors. Remove the batteries taking care to protect the poles from shorting.
6. Replace the batteries ensuring that cables are connected to the correct poles.
7. Close the cover and re-install the screws.
8. Reconnect white wire(s) to negative ( - ) terminal(s) J6 (and J7).
Caution
When connecting, a spark will occur. This is normal.
9. Restore commercial power.
10. Return HAPS switch SW1 to the ON (top) position. The HAPS unit is now able to enter battery back-up operation if commercial power is lost.
3-11
Maintenance Plan Information
TAPS, Traction Auxiliary Power Supply
Functional Test
Mainline Disconnect Verification:
This verifies that the fourth pole of the main line disconnect or micro switch is functional when power is intentionally shut off at the main line disconnect.
1. Verify that BS1 and BS2 are connected to the fourth pole of the main line disconnect.
2. Set the AC/TAPS DISCONNECT switch to the ON position.
3. Shut off power at the main line disconnect.
4. Verify that the car is not energized and remains stopped.
TAPS and Controller Operation Verification:
1. Ensure the main line disconnect is in the ON position.
2. Ensure the AC/TAPS DISCONNECT switch is in the ON position.
3. Ensure the TAPS BYPASS switch is in the NORMAL position.
4. Verify the NORMAL POWER indicator is on.
5. With empty car, move the elevator on inspection slightly above the leveling zone of the floor with the longest floor distance moving in the up direction.
6. Push and hold the test button until TAPS is in backup power mode. Verify the BACKUP
POWER indicator is on.
7. Quickly put the elevator back to normal operation.
8. The elevator should begin to move in the up direction until it reaches the floor above.
Once the elevator reaches the floor, it shall cycle the door.
9. If TAPS shuts down before the elevator completes the rescue operation due to the timer set in parameter F1-1 “Backup Power Run Time,” extend the timer accordingly and perform the test again.
10. If TAPS shuts down before the elevator completes the rescue operation due to battery voltage drop below F1-5 (error code E-04), let the TAPS charge for 8 hours before performing this test again.
11. If input P3 “Rescue Operation Complete” is used, TAPS shall shut down once the rescue operation is complete and input P3 is energized. This will immediately cancel the parameter F1-1 “Backup Power Run Time.” If the command is not issued to the TAPS unit, please check wiring and controller output.
12. If input P2 “Restart Backup Power Operation” is used, verify by pushing the DOB button in the COP to validate proper wiring and operation. This can be done once TAPS has been shut down by either P3 input or parameter F1-1 “Backup Run Time” having elapsed. TAPS shall then restart when the DOB is pressed and will operate until either
P3 is activated or parameter F1-1 has expired.
13. If input P1 “Remote Backup Power Operation” is used, verify correct operation by triggering this input from the appropriate controller output or the source it is wired to. To do this, TAPS shall be on commercial power operation and “Normal Power” indicator shall be lighted. When the P1 input is triggered and held for the duration defined by F1-
9 “Commercial Power Loss Detection” (factory default is 2 seconds), TAPS shall proceed to “BACK UP” power operation and indicator BACKUP POWER shall light. TAPS shall then operate until cancelled by either input P3 “Rescue operation Complete” or by parameter F1-1 “Backup Power Run Time” having elapsed. Note that shut down may also be caused by drained/discharged batteries, dead batteries, or an inoperative UPS unit.
3-12 Manual # 42-02-2P26
Index
Numerics
A
Active Faults 1-14, 2-19, 2-32
Alternate Fire Recall Floor 2-5
Ascending Car Overspeed Test 1-55
Ascending Car Overspeed Test 1-55
Automatic Fault Bypass 1-6, 2-18
Aux Power
B
Backup Current Settings 1-14, 2-18, 2-29
Blue event text = informational 2-19
Index-1
Brake Contactor Proofing Test 1-55
Building Setup in-car inspection option 2-45
bypass faults on construction mode 1-22
Index-2 Manual # 42-02-2P26
C
Car and Hall call registration 2-18
Car Call Canceled Due To 2-20, 2-33
Car Controller
Car Oscillates at Contract Speed 1-52
Car Panel Inspection Inputs 2-5
Car/Hoistway Door Bypass switches 2-54
CFG Err
CONFIG01, Configure Spare Inputs 2-7
Construction & Faults Bypass 1-14, 2-18
Construction Fault Bypass 1-5, 2-18
Construction Mode Car Panel 2-58
Contract Speed 1-23, 1-24, 1-45, 2-15
controller will not answer hall calls 1-60
CPI-2 board CAN Baud rate 2-36
D
Date and Time 1-13, 1-14, 2-18
Index-3
Dir Pref DLK 2-6 direction preference 2-6
Disp ID
Door Contact FLT Latch option 2-61
Index-4 Manual # 42-02-2P26
Door Lock Middle String input 2-49
Door Lock Top string input 2-49
Door Position Monitor switch 1-44
Down Emergency Terminal Switch 2-11
Down Emergency Terminal Switch input 2-48
Down Terminal Limit input 2-48
Down Terminal Limit switch 2-66
DSL1 Distance
E
Earthquake counterweight derail 2-21
Earthquake Operation 1-6, 2-67
Earthquake seismic sensor 2-21
Index-5
Event Log 1-14, 2-19, 2-30, 2-32
Events
Export Current Settings to USB Drive 1-14
Export Events to USB Drive 1-14
F
Index-6 Manual # 42-02-2P26
Firefighter's CALL CANCEL 2-21
Flt Bypass JP
G
Governor overspeed 2-51 governor overspeed switch 2-51
H
Hall Call Canceled Due To 2-20, 2-33
hall call statistics per hour 2-33
HLI
Hoistway Door Bypass switches 2-54
Hourly Statistics 1-16, 2-20, 2-33
Hydraulic Auxiliary Power Supply 3-10
I
Import & Apply Settings from USB Drive 1-14
Index-7
Input/Output Assignment 2-3, 2-7
Inspection Fault Bypass 1-6, 2-18
Intended direction display 1-13
J
Index-8 Manual # 42-02-2P26
K
KEB
Initial Speed Calibration 1-26
Speed changes felt excessively 1-52
L
Landing System 1-14, 2-19, 2-32
Landing System Learn 1-10, 1-46, 2-18
Landing System Utilities 1-14, 2-18
Learn Modes
Learn Operation
Repeat if S-Curve adjusted 1-10
Load Ovr2 1-44 load weighers 1-44
LS-EDGE
M
Magnetek
Drive response adjustment 1-47
Initial Speed Calibration 1-26
Speed change felt excessively 1-52
Maintenance
Hydraulic Auxiliary Power Supply 3-10
Maintenance Control Plan 3-1 maintenance intervals 3-1
Maintenance Statistics 1-16, 2-20, 2-33
MC-CPI-2 1-18, 1-41, 2-27, 2-35
MCE Traction Auxiliary Power Supply 1-9
Motor Contactor Proofing Test 1-54
N
Index-9
O
On/Off status of dedicated inputs 2-19
On/Off status of dedicated outputs. 2-19
On/Off status of door control inputs/outputs 2-19
On/Off status of landing system inputs/outputs 2-19
On/Off status of programmable inputs 2-19
On/Off status of programmable outputs 2-19
Orange event text = Error 2-19
OVL
P
Parameter Selection Screen 2-3
PHE Shortens CCT 2-6 photo eye 2-6, 2-7, 2-9
Index-10 Manual # 42-02-2P26
Primary Parking Door Operation 2-5
profile transitions 2-12, 2-13
Programmable Input/Outputs 2-46
Q
R
Recall
Recall 1 (2, 3, or 4) Done 2-81
Recall Sw
Recall Switch ‘n’ (1, 2, 3, or 4) 2-81
Recommended Terminal Switch Configuration 1-50, 1-58 reduced stroke buffers 1-50, 1-58
Remote Calls Override Sec 2-17
Restore Backup Settings 1-14, 2-29
S
SCE-CON Connector Assignments 2-38
Secondary Parking Door Operation 2-5
Security CC Enable Active Off 2-17
Select From Landing System Signals 2-20
Select From Programmed Inputs 2-20
Select From Programmed Outputs 2-20
Select From System Inputs 2-20
Select From System Outputs 2-20
Smartraq Door Operator maintenance 3-5
Index-11
SPA, SPB, SPC, PLD Diagnostics 2-32
Speed and Acceleration Control 1-43
Speed Changes Felt Excessively in Car 1-52
Index-12 Manual # 42-02-2P26
Suspension Integrity Fault 2-87
Suspension Means Integrity fault 2-87
System Control Parameters 2-15, 2-16
T
Terminal Switch Configuration 1-27
Terminal Switch Learn 1-10, 1-51, 2-87
Touch screen locks up 2-2 touchscreen 2-2
Traction Auxiliary Power Supply Testing 3-12
Traction/Hydro default determination 2-46
U
Up Emergency Terminal Switch 2-11
Up Emergency Terminal Switch input 2-48
USL1 Speed High-Lower 2-88, 2-89
USL1 Speed High-Upper 2-88, 2-89
V
W
Warning
X
Y
Index-13
Index-14 Manual # 42-02-2P26
advertisement
* Your assessment is very important for improving the workof artificial intelligence, which forms the content of this project
Related manuals
advertisement
Table of contents
- 3 Motion Control Engineering, Inc. 11380 White Rock Road Rancho Cordova, CA 95742 voice 916 463 9200 fax 916 463 9201 nidec-mce.com
- 3 Element SeriesTM Element TractionTM Elevator Control
- 6 Important Precautions and Useful Information
- 6 Safety and Other Symbol Meanings
- 6 Safety Precautions
- 7 Environmental Considerations
- 7 Air Conditioned Equipment Cabinets
- 8 In This Manual:
- 9 1. Installation
- 12 Section 2. Configuration and Troubleshooting
- 13 Section 3. Maintenance Plan Information
- 15 Installation
- 15 Installation
- 16 Element Controls
- 17 Figure 1.1 Element Traction Control
- 18 Safety
- 18 Personal Safety
- 18 Equipment Safety
- 19 Specifications
- 19 Table 1.1 Environmental and Power Input
- 19 Table 1.2 Standardization and Code Compliance
- 19 Table 1.3 Operating Modes
- 21 Operating Mode Definitions
- 21 Non-Automatic Modes
- 21 Cartop Inspection
- 21 Car Panel Inspection
- 21 Hoistway Access Inspection
- 21 Machine Room Inspection
- 22 Construction Operation
- 22 Attended Modes
- 22 Independent Service
- 22 Fire Service Phase II
- 22 Automatic Modes of Operation
- 22 Passenger Mode
- 22 Capture for Test (Pretest)
- 23 Test Mode
- 23 Recall
- 23 Emergency Modes of Operation
- 23 Fire Recall
- 23 Earthquake Operation
- 23 Pit Flood Operation
- 23 Emergency Power Operation
- 23 Emergency Dispatch Operation
- 24 Learn Modes
- 24 Landing System Learn
- 24 Terminal Switch Learn
- 25 User Interface
- 25 Home Screen
- 25 Figure 1.2 Home Screen
- 26 Mode of Operation
- 26 Faults and Safety
- 26 System Status
- 27 Table 1.4 General Status Information
- 27 Menu Overview
- 27 Table 1.5 Config 01, 02, and 03
- 28 Table 1.6 Utilities
- 28 Table 1.7 System IO
- 28 Table 1.8 System Diagnostics
- 29 Table 1.9 SPA Diagnostics
- 29 Table 1.10 SPB Diagnostics
- 29 Table 1.11 SPC Diagnostics
- 29 Table 1.12 PLD Diagnostics
- 29 Table 1.13 Action Information
- 30 Table 1.14 Status Information
- 30 Table 1.15 Statistics
- 30 Table 1.16 Scope
- 31 Component Identification
- 31 Figure 1.3 System Architecture
- 34 Installation
- 34 Installation Checklist
- 34 Enclosure Installation
- 34 Grounding
- 35 Check for Shorts to Ground
- 35 1. Note, then unplug the five input-end connectors from the SCE-UPD board. See illustration below.
- 35 2. Remove touch-safe fuse covers. Measure resistance from each fuse (either end) on the board to ground.
- 35 3. If there are any shorts to ground, troubleshoot related connections to find and correct the short.
- 35 4. Replace touch-safe fuse covers.
- 35 5. Reconnect the input connectors to the SCE-UPD board.
- 35 AC Power, Motor, Brake
- 35 Wire Separation
- 35 Initial Power Check
- 35 1. Verify that the Machine Room Inspection switch is in the INSP position.
- 35 2. Check the line side of the Main Power Disconnect switch to verify that all three legs are at the correct voltage.
- 35 3. Physically verify that all car and hoistway doors are closed and locked and that no one is in a dangerous position should the car move unexpectedly.
- 35 4. Power up the control. Be prepared to immediately shut it down if the car attempts to move.
- 36 Machine Room Construction Run
- 36 Construction Run: Cartop
- 37 Required Drive Settings
- 37 Magnetek HPV900 Series 2
- 37 Figure 1.4 Magnetek Setup Overview
- 38 KEB F5, v3.21
- 38 Figure 1.5 KEB Setup Overview
- 38 Full Drive Parameters
- 39 Required Controller Settings
- 39 Brake Pick/Hold Voltages
- 39 1. Set Pick and Hold potentiometers on the SCE-BRK board to their mid-points.
- 39 2. Place SCE-BRK jumper JP1 in the PICK_ONLY position. This will allow time to make adjustment before the controller switches to HOLD mode (normally about 1.5 seconds after PICK begins with jumper in PCK & HLD position).
- 39 3. Place a voltmeter across the brake leads where they connect to the screw terminals labeled BR+ and BR- on the SCE-BRK board.
- 39 4. Use Inspection controls to pick the brake. Adjust PICK voltage using the PICK trim pot. Do this quickly to avoid overheating the brake coil.
- 39 5. Release the inspection controls and allow the brake to drop.
- 39 6. Place jumper JP1 in the PCK & HLD position.
- 39 7. Pick the brake as before. The controller will first apply pick voltage, then shift to hold mode. (LED indicators show which mode you are in.) Adjust the HOLD voltage using the HOLD trim pot.
- 39 Brake Faults
- 39 Brake Transformer Information
- 40 Initial Speed Calibration
- 40 Magnetek
- 40 KEB
- 41 LS-EDGE Landing System
- 41 Figure 1.6 LS-EDGE Components
- 42 Tape Installation
- 42 Top and Bottom Hangers
- 42 1. Attach the uni-strut for the top tape hanger across the back of the selected guide rail using the forged rail clips and hardware provided.
- 42 2. Attach the diagonal brace as shown below. (Used only when tape length exceeds 150 feet.)
- 43 3. Adjust extended strut length as required (tape suspended as close to the guide rail as adequate clearances will allow to reduce loading on end of unistrut). Secure rail mounting hardware (40 - 50 ft lbs.). (The tape hanger slides in the strut for ...
- 43 4. Hook the tape on the protruding tab. Secure the top tape clamp in place (10 - 12 ft lbs.).
- 43 5. Record the distance from the rail edge to the tape edge. ________ in/mm.Bottom Hanger
- 43 Figure 1.7 Bottom Hanger Attachment
- 44 LS-EDGE Broken Tape Switch
- 44 Tape Hanging
- 44 Tape Tension
- 45 Sensor Installation
- 45 Figure 1.8 Sensor with Guide Sides Removed
- 45 Figure 1.9 Sensor Mounting
- 45 Sensor Alignment
- 46 Door Zone Magnets
- 46 Figure 1.10 Door Zone Magnet Alignment
- 46 1. Move the elevator level to the highest floor on inspection.
- 46 2. Make a mark on the tape even with the top of the sensor assembly. Lower the car one foot.
- 46 3. Place the top of the door zone magnet 2 5/8 inches below the scribe mark and to the left (front door) or right (rear door) of the perforated holes. For now, simply place the magnets. You can secure them permanently after final adjustments.
- 46 4. Continue mounting door zone magnets as described above for successive floors. Maximum floor height is 40.0 feet.
- 47 Top Terminal & ETS Magnets
- 47 Figure 1.11 Top Terminal and ETS
- 47 1. Place a 24-inch, striped magnet to the right of the tape perforations, just below the top door zone magnet as shown above. The top of the 24-inch magnet must be even with the bottom of the door zone magnet.
- 47 2. For jobs with front doors only stack two 5-inch striped magnets above the 24-inch magnet. Leave NO GAPS between the striped magnets.
- 47 3. For jobs with rear or front and rear doors, stack one 5-inch striped magnet directly above the Rear Door Zone magnet. Leave no gaps between the ends of the magnets.
- 47 4. Please refer to “Permanent Magnet Attachment” on page 1-35 for ETS magnet location if the job uses ETS. Top ETS magnets mount on the left tape face, opposite the top terminal magnets.
- 48 Bottom Terminal & ETS Magnets
- 48 Figure 1.12 Bottom Terminal and ETS
- 48 1. Place a 24-inch, striped magnet to the left of the tape perforations, just above the bottom door zone magnet as shown above. The bottom of the 24-inch magnet must be even with the top of the door zone magnet.
- 48 2. For jobs with rear doors only, stack two 5-inch striped magnets below the 24-inch magnet. Leave NO GAPS between the striped magnets.
- 48 3. For jobs with front or front and rear doors, stack one 5-inch striped magnet directly below the Front Door Zone magnet. Leave no gaps between the ends of the magnets.
- 48 4. Please refer to “Permanent Magnet Attachment” on page 1-35 for ETS magnet location if the job uses ETS. Bottom ETS magnets mount on the right tape face, opposite the bottom terminal magnets.
- 49 Electrical Connection
- 49 Figure 1.13 Sensor Connections
- 49 Parameter Settings
- 49 Hoistway Learn
- 49 Offset
- 49 Permanent Magnet Attachment
- 50 Indicators
- 50 Figure 1.14 Indicator LEDs
- 51 LS-RAIL Landing System
- 51 Parameter Settings
- 51 Hoistway Learn
- 51 Offset
- 52 Serial Hall and Car Call Boards
- 52 Hall Calls
- 52 Figure 1.15 SC-3HN Three Input Serial Hall Call Node Board
- 52 General Installation
- 52 1. Make connections to the hall call buttons and indicators. (See job prints.)
- 52 2. Make connections to the signal/power drop.
- 52 3. Verify floor number and door (F/R) location, Floor Number and Front or Rear Opening on page 1-39.
- 52 4. Verify riser assignment, Riser Assignment on page 1-39.
- 52 5. Last board on wire drop only: Place a jumper on JP5. All other boards: Ensure jumper NOT placed across JP5 pins, Riser Assignment on page 1-39.
- 52 6. Insert board in anti-static sleeves and tape closed using supplied ESD sticker.
- 52 7. Tuck bag/board into electrical box and re-install hall call.
- 53 Addressing and CAN Bus Termination
- 53 Riser Assignment
- 53 Table 1.17 Riser Assignment by Jumper Binary Representation
- 53 Floor Number and Front or Rear Opening
- 53 Baud Rate
- 53 CAN Bus Termination
- 54 On Board Diagnostics
- 54 ON LED
- 54 (FLT) FAULT LED
- 54 Inventory
- 55 Serial Car Call Board
- 55 Installation Instructions
- 55 1. Turn the power off at the main disconnect.
- 55 2. Mount the MC-CPI-2 board(s) inside the COP using the supplied hardware and providing sufficient clearance for the components. Verify board address, page 1-43.
- 55 3. CAR CALL indicator LEDs or lamps must be powered from the CC24V supply. Other lamps, PIs, and buzzers must be powered from the 24V supply. Button contacts are generally connected to Common and to their specific I/O terminal.
- 55 4. Refer to the job prints to wire the MC-CPI-2 board.
- 55 Figure 1.16 MC-CPI-2 Serial Car Operating Panel Board
- 56 Figure 1.17 CPI-2 Board Configuration
- 57 Figure 1.18 CPI-2 Interconnect
- 57 Lanterns and PIs
- 58 Door Operator
- 58 Door Position Monitor Switch
- 58 Load Weigher
- 59 Traction Elevator Adjustment
- 59 Counterweight Position
- 59 1. On Inspection operation, run the car until the counterweight is directly adjacent to the car in the hoistway.
- 59 2. Verify car position on the Home screen.
- 59 3. In the CONFIG 02, Hoistway Setup menu, set Counterweight position to the observed height.
- 59 Brake Coordination
- 59 1. Verify that the machine brake has been set to hold 125% of load.
- 59 2. Adjust speed pick delay parameter CONFIG 02, SYSTEM CONTROL PARAMETERS so that the brake is fully picked just as the motor first spins. The goal is to avoid spinning the motor before the brake is picked but not to introduce so much delay that roll...
- 60 Landing System Learn
- 60 1. Place car on Test and Machine Room Inspection using switches on SCE-CPU.
- 60 2. Set the FLT BYPASS jumper in the BYPASS position.
- 60 3. Select the UTILS menu. Select CONSTRUCT AND BYPASS FAULTS.
- 60 4. Select AUTOMATIC FAULT BYPASS DISABLED; press OK to ENABLE. Press EXIT. Faults are now bypassed.
- 60 5. Move car on inspection to about six (6) or more inches above bottom terminal landing.
- 60 6. Select LANDING SYSTEM UTILITIES. Select LANDING SYSTEM LEARN. Press LEARN.
- 60 7. Set Machine Room Inspection switch to NORM. The screen will display FINDING BOTTOM, followed by BOTTOM FOUND. The car will then begin to run up the hoistway.
- 60 8. Press DONE. Press EXIT. Press EXIT on the following screens until the UTILS home menu appears
- 60 9. Select CONSTRUCT AND BYPASS FAULTS. Press AUTOMATIC FAULT BYPASS ENABLED. Press OK to disable fault bypass.
- 60 10. Move the FAULT BYPASS jumper to the NORM position. Faults are no longer bypassed.
- 60 Tuning
- 60 Magnetek HPV 900 Series 2
- 60 KEB F5
- 61 Drive Response
- 62 Figure 1.19 Response Adjustment
- 62 Tuning
- 62 1. For initial setup, set the Profile Advance parameter to 1 divided by response.
- 62 2. Depending upon drive tuning, the leveling distance may have to be generous to allow the elevator speed to completely transition to the requested leveling speed. for initial use, set the Leveling Distance parameter (SYSTEM CONTROL PARAMETERS) to 2....
- 62 3. Depending on drive tuning, the transition from leveling speed to zero speed may be sluggish. For initial use, set Auto/Norm Slew Rate (SYSTEM CONTROL PARAMETERS) to 2.0 ft/s2 or greater. (Once the drive is tuned, this may be set to a more optimum ...
- 62 S-Curve
- 62 1. Make reference runs on TEST mode at contract speed in the middle of the hoistway to avoid limits.
- 62 2. Adjust the S-Curve through the CONFIG 02, S-CURVE menu to achieve desired acceleration/deceleration and jerk rates. Please refer to “S-Curve” on page 2-12.
- 62 3. Place calls to various floors and observe.
- 62 4. Floor level positions may be adjusted through the CONFIG 02, Hoistway setup menu. Floor Offset adjustments in the + direction “raise the floor.” Floor Offset adjustments in the - direction “lower the floor.”
- 63 One Floor Run
- 63 1. Run the elevator on Inspection between landings and verify that it moves properly.
- 63 2. Near a landing, take the elevator off Inspection and verify that it corrects to a landing and stops properly.
- 63 3. Make a one floor run and observe that the car levels accurately.
- 63 Contract Speed Operation
- 63 1. Run the elevator between landings. Verify that it moves properly. Observe starting and stopping properties.
- 63 2. Increase the number of landings travelled until the car reaches contract speed. Adjust drive if required.
- 63 3. Place car on Normal operation and place a call to the top terminal. The car must land without a fault.
- 63 4. Place a call to the bottom terminal. The car must land without a fault.
- 63 Magnetek
- 63 KEB
- 63 Relevel Operation
- 63 1. If the car attempts to relevel but cannot:
- 63 2. If a fault code is displayed, troubleshoot and correct the fault.
- 63 3. Verify that the position indicator matches the car position.
- 64 Terminal Switch Configuration
- 64 Table 1.18 Recommended Terminal Switch Configuration Calculation
- 65 Terminal Switch Learn
- 65 1. Bring the car to the bottom landing. Place it on Test mode.
- 65 2. In the CONFIG 02 menu, verify that ETS, NTS1, and NTS2 switch Virtual/Physical/Disabled settings are correct per your configuration and contract speed switch requirements.
- 65 3. In the UTILS menu, select Landing System Utilities.
- 65 4. Select Terminal Switch Learn.
- 65 5. Follow on-screen instructions.
- 65 6. Place calls to floors throughout the building. Verify proper landing and leveling from both directions.
- 65 Adjustment Problems
- 65 Performance and Ride Quality
- 65 KEB
- 65 1. With a balanced load in the car, bring the elevator to the middle of the hoistway. On Inspection, move the car first up, then down. Motor torque should be equal but in the opposite direction (see drive Home/Diag/Screen #3).
- 65 2. Move the car to the bottom landing. Set drive LL10 to Start to begin the inertia learn procedure (Home/Diag/Tune Parameters).
- 65 3. Run the car at full contract speed from the bottom landing to the top landing and then back down to the bottom landing. Repeat the run from bottom to top and then top to bottom.
- 65 4. After four runs, the drive will automatically calculate the inertia value based on the average of the four runs. The value will be saved on the drive Home/Prog/Control Settings/ LC41 parameter.
- 65 5. Once inertia has been learned, LC02, LC42, LC43, and LC44 parameters can be adjusted. (Home/Prog/Control Settings)
- 65 Magnetek
- 65 1. To perform this procedure, you will need to run the car at full contract speed with a balanced load.
- 65 2. Refer to Using the Software to Estimate the System’s Inertia in the appendix of the Magnetek HPV AC Drive Technical Manual and follow that procedure.
- 65 3. With system inertia properly adjusted, final tuning of the speed regulator can be performed. The Response parameter on the drive A1 Drive Menu is one parameter that can be used to adjust the speed regulator. Please see the Magnetek HPV AC Drive Te...
- 66 Speed Changes Felt Excessively in Car
- 66 Car Overshoots or Motor Overload/Overvolt
- 66 Car Oscillates at Contract Speed
- 66 Electrical Noise
- 66 1. Check Encoder Polarity.
- 66 2. Check KEB LE04 Encoder 1 Sample Rate (Home/Prog/Encoder). Try changing it from 4 to 8 or from 8 to 16.
- 66 3. Check KEB LC44. Try changing to a value other than 0 (Home/Prog/Control Settings).
- 66 4. Verify traction sheave diameter and correct entry in drive parameters.
- 66 5. Verify machine gear reduction ratio and correct entry in drive parameters.
- 66 6. Verify rated motor speed and correct entry in drive parameters.
- 66 7. Verify acceleration and deceleration integral and proportional gain drive settings.
- 67 Duplex Operation
- 67 1. For the car selected as the Dispatcher, set CONFIG 02, System Control Parameters, Primary Dispatcher to YES.
- 67 2. For the other car, set Primary Dispatcher to NO.
- 67 Interconnect
- 67 Power Phasing
- 67 1. Connect a multimeter, set for AC voltage, between a 2 Bus terminal on one controller and a 2 Bus terminal on the second controller. If the meter reads close to zero (0) volts, the two are in phase. If not:
- 68 Traction Acceptance Tests
- 68 Manual Tests
- 68 Safety String Test
- 68 SAFH Safety String Test
- 68 1. Remove the wire from SCE-HVI board terminal SAFH or activate any safety device in the string.
- 68 2. The message SAFH LOW will appear on the display.
- 68 3. Verify that the car cannot be run.
- 68 4. Reinstall the wire.
- 68 SAFC Safety String Test
- 68 1. Remove the wire from SCE-HVI board terminal SAFC or activate any safety device in the string.
- 68 2. The message STOP SW ON will appear on the display.
- 68 3. Verify that the car cannot be run.
- 68 4. Reinstall the wire.
- 68 Motor Contactor Proofing Test
- 68 Car Stopped at Floor
- 68 1. Use a non-metallic object to activate the PM contactor.
- 68 2. Observe that the car will not run. Touch screen displays “PMP failed to turn off”.
- 68 Car in Motion
- 68 1. Place a call.
- 68 2. Once the car is in motion, use a non-metallic object to activate and hold the PM contactor “on”.
- 68 3. After the car stops at the designated floor, verify that it will not continue to run.
- 69 Brake Contactor Proofing Test
- 69 Car Stopped at Floor
- 69 1. Use a non-metallic object to activate the BR contactor.
- 69 2. Verify that the car will not run. Touch screen displays “BRP failed to turn off” and “BROM failed to turn off.”
- 69 Car in Motion
- 69 1. Place a call.
- 69 2. Once the car is in motion, use a non-metallic object to activate and hold the BR contactor “on.”
- 69 3. After the car stops at the designated floor, verify that the car will not continue to run. (A UIM, unintended motion fault, may occur if the car drifts far enough.
- 69 Ascending Car Overspeed Test
- 69 1. Bring the empty car to the bottom floor with car and hoistway doors closed and locked.
- 69 2. Observe car speed on the touch screen HOME screen and stand by to engage brake if governor overspeed switch fails to open.
- 69 3. Use your preferred method to mechanically release the machine brake. The car will start to move up the hoistway.
- 69 4. When the governor overspeed switch opens, the emergency brake will engage, stop, and hold the car.
- 69 5. With power off, reset the governor overspeed switch. With power on, and the car on Machine Room Inspection, reset the emergency brake: SCE-CPU board- Press/hold UIM RST for 8 seconds; Press FLT RST.
- 69 Emergency Brake Test - Unintended Motion, Rope Brake
- 69 1. For safety, station a mechanic at the landing where the test is to be performed.
- 69 2. Load the car as required (100% or 125% of load). Place barricades to prevent entry.
- 69 3. Bring the car to the landing away from the terminals and place on TEST service.
- 69 4. Use your preferred method to mechanically release the machine brake.
- 69 5. As the car moves away from the floor, observe that the emergency brake stops and holds the car within 48 inches (122 cm) of floor level.
- 69 6. To restore normal operation, verify doors are closed, place car on Inspection and press the UIM RESET button on the SCE-CPU board for a minimum of 8 seconds until the emergency brake resets. Press FLT RST on the SCE-CPU board.
- 69 7. When testing is complete, make sure that all appropriate data has been properly documented.
- 70 Automated Tests
- 70 Car/cwt safety
- 70 1. Electrical governor overspeed switch must be physically bypassed.
- 70 2. On Test operation, move car to starting position.
- 70 3. Place car on Machine Room inspection.
- 70 4. Place Flt Bypass jumper in Bypass position.
- 70 5. Go to Utils/Construct and Bypass Faults. Select Construct/Fault Bypass Disabled; enable bypass, press OK. Press EXIT.
- 70 6. Select Utils/Safety Tests/Compliance Testing.
- 70 7. Select test and speed (Safety Rated + 10 FPM).
- 70 8. Press Next. Follow on-screen instructions.
- 71 Car/cwt buffer
- 71 1. Final limit switch must be physically bypassed.
- 71 2. On Test operation, move car to starting position.
- 71 3. Place car on Machine Room inspection.
- 71 4. Place Flt Bypass jumper in Bypass position.
- 71 5. Go to Utils/Construct and Bypass Faults. Select Construct/Fault Bypass Disabled; enable bypass, press OK. Press EXIT.
- 71 6. Select Utils/Safety Tests/Compliance Testing.
- 71 7. Select test and speed (Contract or Rated Buffer).
- 71 8. Press Next. Follow on-screen instructions.
- 71 Electrical governor
- 71 1. On Test operation, move car to starting position.
- 71 2. Place car on Machine Room inspection.
- 71 3. Place Flt Bypass jumper in Bypass position.
- 71 4. Go to Utils/Construct and Bypass Faults. Select Construct/Fault Bypass Disabled; enable bypass, press OK. Press EXIT.
- 71 5. Select Utils/Safety Tests/Compliance Testing.
- 71 6. Select test and speed (rated speed of switch + 10 FPM).
- 71 7. Press Next. Follow on-screen instructions.
- 71 Inspection overspeed
- 71 1. On Test operation, move car to starting position.
- 71 2. Place car on Machine Room inspection.
- 71 3. Select Utils/Safety Tests/Compliance Testing.
- 71 4. Select test and speed (Inspection Overspeed [Config02/System Control] + 10 FPM).
- 71 5. Press Next. Follow on-screen instructions.
- 72 Contract overspeed
- 72 1. On Test operation, move car to starting position.
- 72 2. Place car on Machine Room inspection.
- 72 3. Select Utils/Safety Tests/Compliance Testing.
- 72 4. Select test and speed (Contract Overspeed [Config02/System Control] + 10 FPM).
- 72 5. Press Next. Follow on-screen instructions.
- 72 Switch Overspeed Tests
- 72 Table 1.19 Recommended Terminal Switch Configuration
- 74 Passcode
- 74 1. Contact MCE Customer Service to obtain a passcode.
- 74 2. In the touch screen CONFIG 01/JOB INFO AND LABELS, you will see:
- 74 3. Press PASSCODE ACTIVE to open an entry screen.
- 74 4. Key in the passcode. Press ENTER.
- 74 5. The CONFIG 01 screen will display “PASSCODE VALID.” Press SAVE.
- 74 6. The display will change to:
- 74 7. The controller will now respond to hall calls.
- 75 Configuration and Troubleshooting
- 75 In this Section
- 76 Using the Touch Screen/OBD
- 76 Home
- 76 Figure 2.1 Home Display Screen
- 77 Figure 2.2 Parameter Selection Screen
- 77 Figure 2.3 Input/Output Assignment
- 78 Figure 2.4 Menu Tree
- 78 Shortcuts
- 79 Screen Descriptions
- 79 Table 2.1 Touchscreen Organization and Content
- 95 Table 2.2 Spare Inputs
- 96 Table 2.3 Spare Outputs
- 97 Table 2.4 Acronym Descriptions and Memory Locations
- 103 Web Browser Access
- 103 Web Setup
- 103 1. With Element powered and on machine room inspection operation, select the CONFIG 03 screen, Network Settings menu on the touch screen.
- 103 2. Set and save IP settings appropriate to the interface being used.
- 103 Access
- 103 1. Launch the web browsing application.
- 103 2. Enter the Element IP address into the browser URL window, and press Return.
- 103 3. Once the connection is established, an interface screen will appear.
- 103 USB Parameter Transfer
- 103 1. Insert the USB drive in the USB connector on the SCE-CPU board.
- 103 2. On the touch screen, navigate to the Utilities screen.
- 103 3. Select File Transfer.
- 103 4. Select Backup Current Settings to USB Drive. Follow on-screen instructions.
- 103 1. Insert the USB drive in the USB connector on the SCE-CPU board.
- 103 2. On the touch screen, navigate to the Utilities screen.
- 103 3. Select File Transfer.
- 103 4. Select Restore Backup Settings from USB Drive. Follow on-screen instructions.
- 104 Event Log Archive/eMail
- 104 USB Archive
- 104 1. Insert a USB drive on the SCE-CPU board.
- 104 2. Open the UTILS screen; select File Transfer.
- 104 3. Scroll to the lower screen; press Export Events to USB Drive.
- 104 4. Press OK to confirm or Exit to abort.
- 104 5. Place the USB drive in a USB port on your PC (or an attached adapter).
- 104 6. If you have Microsoft Excel or a similar program, open it and import the log file from the USB drive. It will open in table format and may be saved as an Excel file.
- 104 7. If you do not have Excel or a similar program, you can open the log file in any word processing or “text” application and save it as simple text or as a .csv (comma separated values) file.
- 104 Ethernet Archive
- 104 1. Open your web browser.
- 104 2. Enter the Element IP address into the URL entry window and press Return.
- 104 3. When contact is established, select the Faults tab. After a few moments, current events will appear followed by the Event Log.
- 104 4. Depending upon applications available on your PC:
- 104 email
- 105 Troubleshooting Reference
- 105 Bus Voltage Testpoints and Fuse Locations
- 105 Table 2.5 Bus Voltages
- 105 Table 2.6 SC-UPD Board Fuses
- 105 Table 2.7 Backplane Fuses
- 106 Touch Screen Tools
- 106 System IO
- 106 1. If an input is not in the proper state, troubleshoot the connection and the source.
- 106 2. If an output is in the proper state but the system is not reacting accordingly, troubleshoot the connection and the destination equipment.
- 106 3. If an output is not in the proper state, check the job prints to see what inputs or internal flags must be asserted in order to enable the output.
- 106 System Diagnostics
- 106 SPA, SPB, SPC, PLD Diagnostics
- 106 SPA Diag
- 106 SPB Diag
- 107 SPC Diag
- 107 PLD Diag
- 107 Action Info
- 107 Status Info
- 107 Stats
- 107 Scope
- 107 1. Select the subsystem:
- 107 2. Use the scroll arrows to move through signals.
- 107 3. For each desired signal, tap on one of the four boxes on the right of the screen. The signal will appear in the box.
- 107 4. Tap on OK to return to the selection screen, then on View Scope.
- 107 5. Touch the scope arrows to adjust trace speed (amount of time represented by screen graticules).
- 107 6. The selected signals will remain on the scope until you replace them with others.
- 108 Circuit Board Descriptions
- 109 MC-CPI-2
- 109 Figure 2.5 MC-CPI-2 Board
- 110 CPI-2 Configuration
- 110 SC-3HN Serial Hall Call Node Board
- 111 SCE-BRK Brake Control Board
- 111 Figure 2.6 SCE-BRK Board
- 111 Figure 2.7 Brake Timing
- 111 Brake Transformer
- 112 SCE-CON Board
- 112 Figure 3. SCE-CON Connector Board
- 112 Table 2.8 SCE-CON Connector Assignments
- 114 SCE-CPU
- 115 CPU Switches, Interface
- 117 System Software Update
- 117 1. Place the car on Inspection and shut off power to the controller.
- 117 2. If you are updating from a USB drive, insert it into the USB port on the SCE-CPU board.
- 117 3. Position the DIP switches to direct the update:
- 117 4. Restore power to the controller. The process will begin, either copying USB files first or immediately beginning the update from the SD card.
- 117 5. When updating is complete, the touchscreen will tell you to place both switches on the DIP switch back to the OFF (Left) position to resume normal operation.
- 117 6. Take car off machine room inspection.
- 118 Figure 2.1 SCE-CPU Testpoints and Jumpers
- 119 Table 2.9 CPU Connector Assignments
- 121 SCE-HVI
- 121 Figure 2.2 SCE-HVI Board
- 122 Table 2.10 HVI Connector Assignments
- 123 Table 2.11 HVI Testpoints
- 124 SCE-UPD
- 124 Figure 2.3 SCE-UPD Board
- 124 Table 2.12 UPD Connector Assignments
- 125 Table 2.13 UPD Bus Protection
- 126 Event and Fault Message Descriptions
- 126 Table 2.14 Touch Screen Event Listings
- 165 Event Log Viewing
- 165 Touch Screen Log Access
- 165 1. Scroll down the touch screen to the System Diag tab.
- 165 2. Select Event Log.
- 165 Filtering
- 165 PC Log Access
- 165 1. Click on the Faults tab.
- 165 2. A list of any active faults will appear, followed by the system Event Log.
- 167 Maintenance Plan Information
- 167 In this section
- 167 Maintenance Intervals
- 168 Controller
- 168 Monthly
- 168 Controller General
- 168 Air Conditioned Cabinets
- 168 Load Weighers
- 168 MCE Isolated Platform
- 168 Lead/Acid Batteries
- 168 Car
- 169 Every Six Months
- 169 Controller General
- 169 Air Conditioned Cabinets
- 169 Load Weighers
- 169 Lead/Acid Batteries
- 169 Board-mounted Batteries
- 169 Car
- 169 Landing System
- 169 Power Supplies
- 169 Brake
- 170 Yearly
- 170 Controller General
- 170 Air Conditioned Cabinets
- 170 Load Weighers
- 170 Lead/Acid Batteries
- 170 Board-mounted Batteries
- 170 Car
- 170 Landing System
- 170 Power Supplies
- 170 Brake
- 171 SmarTraq Door Operator
- 171 Door Closing Force
- 172 Table 3.1 Center Parting, No Nudging
- 173 Table 3.2 Center Parting, Nudging Provided
- 174 Table 3.3 Side Slide, No Nudging
- 175 Table 3.4 Side Slide, Nudging Provided
- 176 Hydraulic Auxiliary Power Supply
- 176 8.6.4.19.7, 8.6.4.20.5 Maintenance and Testing
- 176 Battery Maintenance
- 176 1. Check the batteries every 4 to 6 months. If a battery is not in good condition, have a qualified technician replace the batteries as soon as possible.
- 176 2. The batteries should be charged and discharged every 4 to 6 months during normal use. Before charging, discharge the batteries to under-voltage. (Discharge can be accomplished using Test Mode as needed. The charging time must be at least 24 hours.
- 176 3. If a battery needs to be replaced, replace all of the batteries in the unit according to the instructions on page 3-11.
- 176 Battery Voltage No Load Test
- 176 1. Set switch SW1 to the OFF (middle) position.
- 176 2. Open the main disconnect.
- 176 3. Measure the DC voltage between terminals J4 (+) and J6 (-) on the HAPS main board using a DC multimeter.
- 176 4. Measured voltage should be 26VDC or greater for fully charged batteries. If batteries are not fully charged, this voltage will be less than 26VDC.
- 176 Battery Voltage Load Test
- 176 1. Make sure batteries are fully charged (indicator FLC is ON).
- 176 2. Connect multimeter across terminals J4 (+) and J6 (-) on HAPS main board.
- 176 3. Move the elevator to the top landing.
- 176 4. Hold switch SW1 in the TEST (bottom) position. HAPS will start backup operation.
- 176 5. Check the battery voltage reading on the multimeter while the elevator is running in backup operation.
- 176 6. If battery voltage is dropping quickly and goes below 19.5VDC, the batteries need to be replaced.
- 176 Battery Charger Circuit Test
- 176 1. Set switch SW1 to the OFF (middle) position.
- 176 2. Open the main disconnect.
- 176 3. Ensure that all battery wires are properly connected.
- 176 4. Check fuse F4 on the HAPS main board.
- 177 5. Measure DC voltage between terminals J4 (+) and J6 (-) using a DC multimeter. Record the measured voltage.
- 177 6. Turn ON power by closing the main disconnect.
- 177 7. Make sure the CHG indicator is blinking.
- 177 8. Measure DC voltage between terminals J4 (+) and J6 (-) using a DC multimeter. The value should be larger than the previously recorded voltage.
- 177 9. If the battery charging circuit is operating correctly, replace the batteries. See Battery Replacement Procedure below.
- 177 Battery Replacement
- 177 1. On the HAPS main board, set switch SW1 in the OFF (center) position.
- 177 2. Open the main disconnect.
- 177 3. Remove the white wire from negative ( - ) terminal(s) J6 (and J7). Insulate the wire end to prevent contact/shorting to other components.
- 177 4. Unscrew the 2 screws to the right of the HAPS main control board and swing open the cover to expose the batteries. Note that no wires need to be disconnected in order to access the batteries under the HAPS main control board.
- 177 5. Carefully disconnect the old batteries from the slip connectors. Remove the batteries taking care to protect the poles from shorting.
- 177 6. Replace the batteries ensuring that cables are connected to the correct poles.
- 177 7. Close the cover and re-install the screws.
- 177 8. Reconnect white wire(s) to negative ( - ) terminal(s) J6 (and J7).
- 177 9. Restore commercial power.
- 177 10. Return HAPS switch SW1 to the ON (top) position. The HAPS unit is now able to enter battery back-up operation if commercial power is lost.
- 178 TAPS, Traction Auxiliary Power Supply
- 178 Functional Test
- 178 1. Verify that BS1 and BS2 are connected to the fourth pole of the main line disconnect.
- 178 2. Set the AC/TAPS DISCONNECT switch to the ON position.
- 178 3. Shut off power at the main line disconnect.
- 178 4. Verify that the car is not energized and remains stopped.
- 178 1. Ensure the main line disconnect is in the ON position.
- 178 2. Ensure the AC/TAPS DISCONNECT switch is in the ON position.
- 178 3. Ensure the TAPS BYPASS switch is in the NORMAL position.
- 178 4. Verify the NORMAL POWER indicator is on.
- 178 5. With empty car, move the elevator on inspection slightly above the leveling zone of the floor with the longest floor distance moving in the up direction.
- 178 6. Push and hold the test button until TAPS is in backup power mode. Verify the BACKUP POWER indicator is on.
- 178 7. Quickly put the elevator back to normal operation.
- 178 8. The elevator should begin to move in the up direction until it reaches the floor above. Once the elevator reaches the floor, it shall cycle the door.
- 178 9. If TAPS shuts down before the elevator completes the rescue operation due to the timer set in parameter F1-1 “Backup Power Run Time,” extend the timer accordingly and perform the test again.
- 178 10. If TAPS shuts down before the elevator completes the rescue operation due to battery voltage drop below F1-5 (error code E-04), let the TAPS charge for 8 hours before performing this test again.
- 178 11. If input P3 “Rescue Operation Complete” is used, TAPS shall shut down once the rescue operation is complete and input P3 is energized. This will immediately cancel the parameter F1-1 “Backup Power Run Time.” If the command is not issued t...
- 178 12. If input P2 “Restart Backup Power Operation” is used, verify by pushing the DOB button in the COP to validate proper wiring and operation. This can be done once TAPS has been shut down by either P3 input or parameter F1-1 “Backup Run Time...
- 178 13. If input P1 “Remote Backup Power Operation” is used, verify correct operation by triggering this input from the appropriate controller output or the source it is wired to. To do this, TAPS shall be on commercial power operation and “Normal ...