Danfoss VLT® Decentral Drive FCD 302 Operating Guide

ENGINEERING TOMORROW
Operating Guide
VLT® Decentral Drive FCD 302
vlt-drives.danfoss.com
Contents
Operating Guide
Contents
1 Introduction
3
1.1 Purpose of the Manual
3
1.2 Additional Resources
3
1.3 Document and Software Version
3
1.4 Product Overview
3
1.5 Approvals and Certifications
6
1.6 Symbols and Conventions
7
2 Safety
8
2.1 Safety Symbols
8
2.2 Qualified Personnel
8
2.3 Safety Precautions
8
3 Mechanical Installation
10
3.1 Unpacking
10
3.1.1 Items Supplied
10
3.1.2 Product Identification
10
3.2 Mounting
10
4 Electrical Installation
13
4.1 Safety Instructions
13
4.2 EMC-compliant Installation
13
4.3 Grounding
13
4.4 Wiring Schematic
16
4.5 Location of Terminals
18
4.6 Terminal Types
19
4.7 Motor Connection
20
4.7.1 Connecting Several Motors
4.8 AC Mains Connection
21
4.9 Motor and Mains Connection with Service Switch
21
4.10 Control Wiring
21
4.11 Brake Resistor
22
4.12 Mechanical Brake
22
4.13 Connection of Sensors/Actuators on M12 Sockets
23
4.14 DIP Switches
23
4.15 RS485 Serial Communication
23
4.16 Safe Torque Off (STO)
24
4.17 Installation Check List
24
5 Commissioning
MG04F502
20
26
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1
VLT® Decentral Drive FCD 302
Contents
5.1 Applying Power
26
5.2 Local Control Panel Operation
26
5.2.1 Graphic Local Control Panel Layout
5.3 Basic Programming
28
5.4 System Start-up
29
5.4.1 Local Control Test
29
5.4.2 System Start-up
29
5.5 Operation
30
5.5.1 Uploading/Downloading Data to/from the LCP
30
5.5.2 Changing Parameter Settings
30
5.5.3 Restoring Default Settings
30
6 Maintenance, Diagnostics, and Troubleshooting
31
6.1 Introduction
31
6.2 Maintenance and Service
31
6.2.1 Cleaning
31
6.3 Frontal LEDs
31
6.4 Status Messages
32
6.5 Warning and Alarm Types
34
6.6 List of Warnings and Alarms
34
7 Specifications
43
7.1 Electrical Data
43
7.2 Mains Supply
44
7.3 Motor Output and Motor Data
44
7.4 Ambient Conditions
45
7.5 Cable Specifications
45
7.6 Control Input/Output and Control Data
45
7.7 Fuses and Circuit Breakers
49
8 Appendix
50
8.1 Quick Menu Parameters
50
8.2 Parameter Menu Structure
53
Index
2
27
59
Danfoss A/S © 11/2016 All rights reserved.
MG04F502
Introduction
Operating Guide
1 1
1 Introduction
1.1 Purpose of the Manual
•
Regulation of motor speed in response to system
feedback or to remote commands from external
controllers. A power drive system consists of the
frequency converter, the motor, and equipment
driven by the motor.
•
System and motor status surveillance.
This operating guide provides information for safe installation and commissioning of the frequency converter.
The operating guide is intended for use by qualified
personnel.
Read and follow the instructions to use the frequency
converter safely and professionally, and pay particular
attention to the safety instructions and general warnings.
Always keep this operating guide available with the
frequency converter.
VLT® is a registered trademark.
1.2 Additional Resources
Supplementary publications and manuals are available.
•
The VLT® AutomationDrive FC 301/302
Programming Guide provides greater detail on
working with parameters and many application
examples.
•
The VLT® Decentral Drive FCD 302 Design Guide
provides detailed information about capabilities
and functionality to design motor control
systems.
•
Instructions for operation with optional
equipment.
See www.danfoss.com/BusinessAreas/DrivesSolutions/
Documentations/VLT+Technical+Documentation.htm.
1.3 Document and Software Version
This manual is regularly reviewed and updated. All
suggestions for improvement are welcome. Table 1.1 shows
the document version and the corresponding software
version.
Edition
Remarks
Software version
MG04F5xx
STO functionality has been
updated.
7.5X
Table 1.1 Document and Software Version
1.4 Product Overview
1.4.1 Intended Use
The frequency converter is an electronic motor controller
intended for:
MG04F502
The frequency converter can also be used for motor
overload protection.
Depending on the configuration, the frequency converter
can be used in standalone applications or form part of a
larger appliance or installation.
The VLT® Decentral Drive FCD 302 is designed for decentral
mounting, for example, in the food and beverage industry,
or for other material handling applications. With the FCD
302, it is possible to reduce costs by placing the power
electronics decentrally. Central panels are then rendered
obsolete, saving cost, space, and effort for installation and
wiring. The basic design is service-friendly, with a
pluggable electronic part, and a flexible and “spacious”
wiring box. It is easy to change electronics without the
need for rewiring.
The FCD 302 is designed according to the EHEDG
guidelines, suitable for installation in environments with
high focus on ease of cleaning.
NOTICE
Only frequency converters configured as hygienic
enclosure designation, FCD 302 P XXX T4 W69, have the
EHEDG certification.
Installation environment
The frequency converter is allowed for use in residential,
industrial, and commercial environments in accordance
with local laws and standards.
NOTICE
In a residential environment, this product can cause
radio interference, in which case supplementary
mitigation measures can be required.
Foreseeable misuse
Do not use the frequency converter in applications which
are non-compliant with specified operating conditions and
environments. Ensure compliance with the conditions
specified in chapter 7 Specifications.
Danfoss A/S © 11/2016 All rights reserved.
3
1.4.2 Exploded Views
130BC379.10
1 1
VLT® Decentral Drive FCD 302
Introduction
1
2
3
5
4
6
7
9
10
8
1
Inverter part
6
Installation box
2
Fastening screws (4 x, 1 in each corner)
7
Display connection
3
Sealing gasket
8
Access to USB port
4
Inverter part plastic cover
9
Service switch-motor side (alternatively, switch located on
mains side, or not mounted)
5
Ground connection pin
10
Flat mounting brackets
Illustration 1.1 Exploded View Small Unit
4
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MG04F502
Operating Guide
1 1
130BC380.10
Introduction
1
2
3
5
4
11
6
7
9
10
8
1
Inverter part
7
Display connection
2
Fastening screws (4 x, 1 in each corner)
8
Access to USB port
3
Sealing gasket
9
Service switch1) - motor side (alternatively, switch located on mains side, or
not mounted)
4
Inverter part plastic cover
10
Flat mounting brackets
5
Ground connection pin
11
Circuit breaker1) (optional)
6
Installation box
–
–
1) The unit can be configured with either service switch or circuit breaker, not both. The illustration shown is not configurable in practice, but is
shown to illustrate the respective positions of components only.
Illustration 1.2 Exploded View Large Unit
MG04F502
Danfoss A/S © 11/2016 All rights reserved.
5
1 1
VLT® Decentral Drive FCD 302
Introduction
1.4.3 Block Diagram
Area
Title
Functions
•
Input power, internal
processing, output, and motor
current are monitored to
provide efficient operation
and control.
•
User interface and external
commands are monitored and
performed.
•
Status output and control can
be provided.
Illustration 1.3 is a block diagram of the internal
components of the frequency converter.
8
Control circuitry
Illustration 1.3 Frequency Converter Block Diagram
Area
Functions
Mains input
3-phase AC mains supply to the
frequency converter.
2
Rectifier
The rectifier bridge converts the
AC input to DC current to supply
inverter power.
3
DC bus
Intermediate DC-bus circuit
handles the DC current.
1
4
5
6
Title
DC reactors
Capacitor bank
•
Filter the intermediate DC
circuit voltage.
•
Provide mains transient
protection.
•
•
Reduce RMS current.
Raise the power factor
reflected back to the line.
•
Reduce harmonics on the AC
input.
•
•
Stores the DC power.
Provides ride-through
protection for short power
losses.
6
Inverter
The inverter converts the DC into
a controlled PWM AC waveform
for a controlled variable output to
the motor.
7
Output to motor
Regulated 3-phase output power
to the motor.
1.5 Approvals and Certifications
Table 1.2 Approvals and Certifications
More approvals and certifications are available. Contact the
local Danfoss partner. Frequency converters of enclosure
size T7 (525–690 V) are UL certified for only 525–600 V.
The frequency converter complies with UL 508C thermal
memory retention requirements. For more information,
refer to the section Motor Thermal Protection in the
product-specific design guide.
For compliance with the European Agreement concerning
International Carriage of Dangerous Goods by Inland
Waterways (ADN), refer to ADN-compliant Installation in the
product-specific design guide.
Danfoss A/S © 11/2016 All rights reserved.
MG04F502
Introduction
Operating Guide
1 1
1.6 Symbols and Conventions
The following symbols are used in this manual:
WARNING
Indicates a potentially hazardous situation that could
result in death or serious injury.
CAUTION
Indicates a potentially hazardous situation that could
result in minor or moderate injury. It may also be used
to alert against unsafe practices.
NOTICE
Indicates important information, including situations that
may result in damage to equipment or property.
The following conventions are used in this manual:
• Numbered lists indicate procedures.
•
Bullet lists indicate other information and
description of illustrations.
•
Italicized text indicates:
•
-
Cross-reference.
-
Link.
-
Footnote.
-
Parameter name.
-
Parameter group name.
-
Parameter option.
All dimensions in drawings are in mm (inch).
MG04F502
Danfoss A/S © 11/2016 All rights reserved.
7
2 2
VLT® Decentral Drive FCD 302
Safety
2 Safety
WARNING
2.1 Safety Symbols
The following symbols are used in this guide:
WARNING
Indicates a potentially hazardous situation that could
result in death or serious injury.
CAUTION
Indicates a potentially hazardous situation that could
result in minor or moderate injury. It can also be used to
alert against unsafe practices.
NOTICE
Indicates important information, including situations that
can result in damage to equipment or property.
UNINTENDED START
When the frequency converter is connected to AC mains,
DC supply, or load sharing, the motor may start at any
time. Unintended start during programming, service, or
repair work can result in death, serious injury, or
property damage. The motor can start via an external
switch, a fieldbus command, an input reference signal
from the LCP, or after a cleared fault condition.
To prevent unintended motor start:
• Disconnect the frequency converter from the
mains.
•
Press [Off/Reset] on the LCP before
programming parameters.
•
Completely wire and assemble the frequency
converter, motor, and any driven equipment
before connecting the frequency converter to
AC mains, DC supply, or load sharing.
2.2 Qualified Personnel
Correct and reliable transport, storage, installation,
operation, and maintenance are required for the troublefree and safe operation of the frequency converter. Only
qualified personnel are allowed to install and operate this
equipment.
Qualified personnel are defined as trained staff, who are
authorized to install, commission, and maintain equipment,
systems, and circuits in accordance with pertinent laws and
regulations. Also, the qualified personnel must be familiar
with the instructions and safety measures described in this
manual.
2.3 Safety Precautions
WARNING
DISCHARGE TIME
The frequency converter contains DC-link capacitors,
which can remain charged even when the frequency
converter is not powered. High voltage can be present
even when the warning indicator lights are off. Failure to
wait the specified time after power has been removed
before performing service or repair work could result in
death or serious injury.
1.
Stop the motor.
2.
Disconnect AC mains, permanent magnet type
motors, and remote DC-link supplies, including
battery back-ups, UPS, and DC-link connections
to other frequency converters.
3.
Wait for the capacitors to discharge fully before
performing any service or repair work. The
discharge time is specified in Table 2.1.
WARNING
HIGH VOLTAGE
Frequency converters contain high voltage when
connected to AC mains input, DC supply, or load sharing.
Failure to perform installation, start-up, and maintenance
by qualified personnel can result in death or serious
injury.
•
8
Only qualified personnel must perform installation, start-up, and maintenance.
Danfoss A/S © 11/2016 All rights reserved.
MG04F502
Safety
Operating Guide
Voltage [V]
Minimum waiting time (minutes)
4
7
15
200–240
0.25–3.7 kW
(0.34–5 hp)
–
5.5–37 kW
(7.5–50 hp)
380–500
0.25–7.5 kW
(0.34–10 hp)
–
11–75 kW
(15–100 hp)
525–600
0.75–7.5 kW
(1–10 hp)
–
11–75 kW
(15–100 hp)
525–690
–
1.5–7.5 kW
(2–10 hp)
11–75 kW
(15–100 hp)
2 2
Table 2.1 Discharge Time
WARNING
LEAKAGE CURRENT HAZARD
Leakage currents exceed 3.5 mA. Failure to ground the
frequency converter properly can result in death or
serious injury.
•
Ensure the correct grounding of the equipment
by a certified electrical installer.
WARNING
EQUIPMENT HAZARD
Contact with rotating shafts and electrical equipment
can result in death or serious injury.
•
Ensure that only trained and qualified personnel
perform installation, start-up, and maintenance.
•
Ensure that electrical work conforms to national
and local electrical codes.
•
Follow the procedures in this guide.
WARNING
UNINTENDED MOTOR ROTATION
WINDMILLING
Unintended rotation of permanent magnet motors
creates voltage and can charge the unit, resulting in
death, serious injury, or equipment damage.
•
Ensure that permanent magnet motors are
blocked to prevent unintended rotation.
CAUTION
INTERNAL FAILURE HAZARD
An internal failure in the frequency converter can result
in serious injury when the frequency converter is not
properly closed.
•
Ensure that all safety covers are in place and
securely fastened before applying power.
MG04F502
Danfoss A/S © 11/2016 All rights reserved.
9
VLT® Decentral Drive FCD 302
3 Mechanical Installation
3.1.2 Product Identification
3.1 Unpacking
3.1.1 Items Supplied
The packaging contains:
• Accessories bag, supplied only with order of
installation box. Contents:
•
•
1
2
2 cable clamps
-
5
6
Bracket for motor cables and loads
cables
7
-
Elevation bracket for cable clamp
-
Screw 4 mm x 20 mm
-
Thread forming 3.5 mm x 8 mm
Decentral Drive
www.danfoss.com
Enclosure rating:
Type 4X Indoor Use Only
LISTED E134261 76X1 IND. CONT. EQ.
10
T/C: FCD302P1K5T4W66H1X1XMFCFXXXXA0BXXXXXXDX
P/N: 131Z5118
S/N: 000000G000
3
1.5kW(400V) / 2.0HP(460V)
4
-
IN: 3x380-480V 50/60Hz, 3.7/3.1A
OUT: 3x0-Vin 0-590Hz, 4.1/3.4A
IP66 Enclosure Tamb. 40 ˚C/104 ˚F
9
8
Danfoss A/S
6430 Nordborg
Denmark
MADE IN DENMARK
*1 3 1 Z 5 1 1 8 0 0 0 0 0 0 G 0 0 0 *
Operating Guide
Frequency converter
Depending on options fitted, the box contains 1 or 2 bags
and 1 or more booklets.
Procedure
1.
Make sure the items supplied and the information
on the nameplate correspond to the order confirmation.
2.
VLT®
130BF338.10
3 3
Mechanical Installation
Check the packaging and the frequency converter
visually for damage caused by inappropriate
handling during shipment. File any claim for
damage with the carrier. Retain damaged parts
for clarification.
1
Type code
2
Ordering number
3
Serial number
4
Power rating
5
Input voltage, frequency, and current (at low/high
voltages)
6
Output voltage, frequency, and current (at low/high
voltages)
7
IP rating
8
Maximum ambient temperature
9
Certifications
10
NEMA enclosure type
Illustration 3.1 Product Nameplate (Example)
NOTICE
Do not remove the nameplate from the frequency
converter (loss of warranty).
3.2 Mounting
NOTICE
In environments with airborne liquids, particles, or
corrosive gases, ensure that the IP/type rating of the
equipment matches the installation environment. Failure
to meet requirements for ambient conditions can reduce
the lifetime of the frequency converter. Ensure that
requirements for air humidity, temperature, and altitude
are met.
Vibration and shock
The frequency converter complies with requirements for
units mounted on the walls and floors of production
premises, and in panels bolted to walls or floors.
For detailed ambient conditions specifications, refer to
chapter 7.4 Ambient Conditions.
10
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MG04F502
3.2.1 Recommended Tools and Equipment
431.5 mm (16.98 in)
380 mm (14.96 in)
Equipment
Size
Description
Screwdrivers
–
–
Socket (hex)
8
For fastening inverter
screws/mounting of
brackets
Slotted
0.4x2.5
For spring loaded power
and control terminals
Slotted/torx
1.0x5.5/TX20
For cable clamps inside
the installation box
Spanner
19, 24, 28
For blind-plugs
Local control panel
LCP cable,
ordering number
130B5776
Connection cable for
local control panel
–
32 mm
(1.25 in)
190 mm (7.48 in)
80 mm
(3.14 in)
80 mm
(3.14 in)
178 mm (7 in)
Ø13 mm
(0,51 in)
415 mm (16.33 in)
186 mm (7.32 in)
LCP, ordering
–
number 130B1078
6.5 mm
(0.25 in)
130BC381.10
Operating Guide
25 mm
(0.98 in)
Mechanical Installation
Table 3.1 Recommended Tools and Equipment
449.5 mm (17.69 in)
3.2.2 Mechanical Dimensions
190 mm (7.48 in)
80 mm
(3.14 in)
25 mm
(0.98 in)
178 mm (7 in)
315 mm (12.4 in)
201 mm (7.91 in)
Illustration 3.3 Cable Entries and Hole Sizes (Large Unit)
Motor side
1xM20, 1xM25
Control side
2xM20, 9xM161)
Mains side
2xM25
Table 3.2 Mechanical Dimensions
1
3
2
1) Also used for 4xM12/6xM12 sensor/acuator sockets.
4
175 mm (6.88 in)
Ø13 mm
(0,51 in)
80 mm
(3.14 in)
6.5 mm
(0.25 in)
280 mm (11.02 in)
41 mm
(1.61 in)
130BB712.10
331.5 mm (13.05 in)
3.2.3 Mounting
349.5 mm (13.75 in)
The VLT® Decentral Drive FCD 302 consists of 2 parts:
• The installation box
ON
WARNING
ALARM
NS1
NS2
•
200 mm (7.87 in)
Bus MS
The inverter part
See chapter 1.4.2 Exploded Views.
Illustration 3.2 Cable Entries and Hole Sizes (Small Unit)
MG04F502
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11
3 3
Mechanical Installation
VLT® Decentral Drive FCD 302
3.2.3.1 Allowed Mounting Positions
130BC382.10
3.2.3.2 Mounting the Installation Box
3 3
CAUTION
ELECTRICAL HAZARD
Do not apply power to the unit at this stage, as this
could result in death or serious injury.
CAUTION
DAMAGE OR PERSONAL INJURY
Failure to tighten the 4 mounting screws can result in
personal injury or material damage.
•
Ensure that the strength of the mounting
location can support the unit weight.
Prerequisites:
• Use the holes on the rear of the installation box
to fix the mounting brackets.
Use proper mounting screws or bolts.
1.
Mount the VLT® Decentral Drive FCD 302
vertically on a wall or machine frame. For
hygienic versions, ensure that liquids drain off the
enclosure and orient the unit so the cable glands
are located at the base.
For hygienic versions, use cable glands designed
to meet hygienic application requirements, for
example Rittal HD 2410.110/120/130.
130BB701.10
130BC383.10
Illustration 3.4 Allowed Mounting Positions - Standard
Applications
•
•
Illustration 3.6 FCD 302 Standalone Mounted with Mounting
Brackets
Illustration 3.5 Allowed Mounting Positions - Hygienic
Applications
12
Danfoss A/S © 11/2016 All rights reserved.
MG04F502
Electrical Installation
Operating Guide
4 Electrical Installation
4.1 Safety Instructions
4.2 EMC-compliant Installation
See chapter 2 Safety for general safety instructions.
To obtain an EMC-compliant installation, follow the
instructions provided in chapter 4.3 Grounding,
chapter 4.4 Wiring Schematic, chapter 4.7 Motor Connection,
and chapter 4.10 Control Wiring.
WARNING
INDUCED VOLTAGE
Induced voltage from output motor cables that run
together can charge equipment capacitors, even with the
equipment turned off and locked out. Failure to run
output motor cables separately or use shielded cables
could result in death or serious injury.
•
•
Run output motor cables separately, or
Use shielded cables.
4.3 Grounding
WARNING
LEAKAGE CURRENT HAZARD
Leakage currents exceed 3.5 mA. Failure to ground the
frequency converter properly could result in death or
serious injury.
•
CAUTION
SHOCK HAZARD
The frequency converter can cause a DC current in the
PE conductor. Failure to follow the recommendation
below means that the RCD may not provide the
intended protection.
•
When a residual current-operated protective
device (RCD) is used for protection against
electrical shock, only an RCD of Type B is
allowed on the supply side.
Overcurrent protection
• Additional protective equipment, such as shortcircuit protection or motor thermal protection
between frequency converter and motor, is
required for applications with multiple motors.
•
Input fusing is required to provide short circuit
and overcurrent protection. If not factorysupplied, the installer must provide the fuses. See
UL/cUL approved pre-fuses in chapter 7.7 Fuses
and Circuit Breakers.
Wire type and ratings
• All wiring must comply with local and national
regulations regarding cross-section and ambient
temperature requirements.
•
Ensure the correct grounding of the equipment
by a certified electrical installer.
For electrical safety
• Ground the frequency converter in accordance
with applicable standards and directives.
•
Use a dedicated ground wire for input power,
motor power, and control wiring.
•
Do not ground one frequency converter to
another in a daisy chain fashion.
•
Keep the ground wire connections as short as
possible.
•
•
Follow motor manufacturer wiring requirements.
Minimum cable cross-section: 10 mm2 (7 AWG)
(or 2 rated ground wires terminated separately).
For EMC-compliant installation
• Establish electrical contact between the cable
shield and the frequency converter enclosure by
using metal cable glands or by using the clamps
provided on the equipment.
•
•
To reduce burst transient, use high-strand wire.
Do not use pigtails.
Power connection wire recommendation:
Minimum 75 °C (167 °F) rated copper wire.
See chapter 7.1 Electrical Data and chapter 7.5 Cable Specifications for recommended wire sizes and types.
MG04F502
Danfoss A/S © 11/2016 All rights reserved.
13
4 4
Electrical Installation
VLT® Decentral Drive FCD 302
130BC391.10
NOTICE
POTENTIAL EQUALISATION
Risk of burst transient, when the ground potential
between the frequency converter and the control system
is different. Install equalizing cables between the system
components. Recommended cable cross-section: 16 mm2
(5 AWG).
4 4
CAUTION
PE CONNECTION
The metal pins in the corners of the electronic part and
the holes on the corner of the installation box are
essential for the protective earth connection. Make sure
that they are not loosened, removed, or violated in any
way. Tightening torque requirement is 3 Nm. (26 in-lb).
See Illustration 4.1.
Illustration 4.1 PE Connection between the Installation Box
and the Electronic Part
NOTICE
The external grounding terminal is available as an
accessory (part no: 130B5833).
130BC403.10
Grounding shielded cable
Grounding clamps are provided for motor and control wiring (see Illustration 4.2).
Illustration 4.2 Grounding for Motor and Control Wiring (Small Unit)
14
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MG04F502
Operating Guide
130BC390.10
Electrical Installation
4 4
Illustration 4.3 Grounding Clamp for Motor and Control Wiring (Large Unit)
1.
To remove the insulation for proper grounding, use a wire stripper.
2.
Secure the grounding clamp to the stripped portion of the wire with the screws provided.
3.
Secure the grounding wire to the grounding clamp provided.
MG04F502
Danfoss A/S © 11/2016 All rights reserved.
15
VLT® Decentral Drive FCD 302
Electrical Installation
3-phase
power
input
4 4
Mechanical
brake
+10 V DC
Switch mode
power supply
24 V DC
10 V DC
600 mA
15 mA
122(MBR+)
123(MBR-)
50 (+10 V OUT)
(R+) 82
Motor
Brake
resistor
(R-) 81
S201
ON
53 (A IN)
S202
Relay1
ON/I=0-20mA
OFF/U=0-10V
03
ON
54 (A IN)
1 2
-10 V DC+10 V DC
0/4-20 mA
(U) 96
(U) 97
(W) 98
(PE) 99
1 2
-10 V DC+10 V DC
0/4-20 mA
91 (L1)
92 (L2)
93 (L3)
95 (PE)
130BC384.10
4.4 Wiring Schematic
02
55 (COM A IN)
Relay2
12 (+24 V OUT)
01
06
13 (+24 V OUT)
P 5-00
05
18 (D IN)
24 V (NPN)
0 V (PNP)
19 (D IN)
24 V (NPN)
0 V (PNP)
(COM A OUT) 39
20 (COM D IN)
S801
ON
1 2
24 V (NPN)
0 V (PNP)
240 V AC, 2A
400 V AC, 2A
04
(A OT) 42
0V
27 (D IN/OUT)
240 V AC, 2A
Analog output
0/4–20 mA
ON=Terminated
OFF=Open
5V
29 (D IN/OUT)
24V
24 V (NPN)
0 V (PNP)
GX
S801
OV
32 (D IN)
24 V (NPN)
0 V (PNP)
33 (D IN)
24 V (NPN)
0 V (PNP)
RS485
Interface
(N RS485) 69
RS485
(P RS485) 68
(COM RS485) 61
GX
(PNP) = Source
(NPN) = Sink
37 (D IN)
VCXA
67
GND1
62
PROFIBUS
interface
63
RS485
66
GND1
Illustration 4.4 Basic Wiring Schematic
16
Danfoss A/S © 11/2016 All rights reserved.
MG04F502
Operating Guide
130BC286.10
Electrical Installation
2
1
L1
1 L1
T1 2
L2
3 L2
T2 4
L3
5 L3
T3 6
PE
33 NO
NO 34
L1
91
L2
92
L3
93
12
41 NC
NC 42
27
U
96
V
97
W
98
4 4
1 Looping terminals
2 Circuit breaker
130BC287.10
Illustration 4.5 Large Unit only: Circuit Breaker and Mains
Disconnect
1
L1
L2
L3
PE
1
2
3
4
5
6
7
8
L1
91
L2
92
L3
93
12
U
96
V
97
W
98
U
V
W
27
1 Looping terminals
Illustration 4.6 Large Unit only: Service Switch at Mains with
Looping Terminals
NOTICE
EMC INTERFERENCE
Use shielded cables for motor and control wiring and
separate cables for input power, motor wiring, and
control wiring. Failure to isolate power, motor, and
control cables can result in unintended behavior or
reduced performance. Minimum clearance requirement
between power, motor, and control cables is 200 mm
(7.9 in).
MG04F502
Danfoss A/S © 11/2016 All rights reserved.
17
VLT® Decentral Drive FCD 302
Electrical Installation
1
55 53
12 12 12
27 29 32 33 50 54
11 12
6
12 12
18 19
3
12
20
20 20
81
82
123
W/98 V/97 U/96 122
B04 B03 B02 B01
37 B12 B11 B10 B09
P
20 B08 B01 B06 B05
13
20 37
N
20
5
13
V
G 12
R
4 4
20 39 42
2
20 20
4
130BC385.10
4.5 Location of Terminals
L3/93 L2/92 L1/91
7
13
8
1
Digital and analog inputs/outputs
8
USB port
2
Safe Torque Off (STO), LCP connection, B-option
9
Standard bus/RS485
3
Relay 1
10
PROFIBUS
4
Relay 2
11
Ethernet port
5
Motor, mechanical brake, brake resistor
12
Ethernet port
6
Mains
13
Protective earth (PE)
7
24 V DC back-up input
–
–
9
13
10
Illustration 4.7 Location of Terminals (Small Unit)
18
Danfoss A/S © 11/2016 All rights reserved.
MG04F502
Operating Guide
1
11
12
13
12 12 12
55 53
3
12 12
6
4 4
12
27 29 32 33 50 54
20
20 20
18 19
W/98 V/97 U/96 122 123
B04 B03 B02 B01
20 20
37 B12 B11 B10 B09
81
20 37
P
20 B08 B01 B06 B05
82
N
20
13
13
V
G 12
R
5
20 39 42
4 2
130BC386.10
Electrical Installation
L3/93 L2/92 L1/91
7
13
8
9
10
1
Digital and analog inputs/outputs
8
USB port
2
Safe Torque Off (STO), LCP connection, B-option
9
Standard bus/RS485
3
Relay 1
10
PROFIBUS
4
Relay 2
11
Ethernet port
5
Motor, mechanical brake, brake resistor
12
Ethernet port
6
Mains
13
Protective Earth (PE)
7
24 V DC back-up input
–
–
Illustration 4.8 Location of Terminals (Large Unit)
For both small and large units, the service switch is
optional. The switch is shown mounted on the motor side.
Alternatively, the switch can be on the mains side, or
omitted.
4.
Ensure that the contact is firmly established and
not loose. Loose wiring can result in equipment
faults or injury.
For the large unit, the circuit breaker is optional. The large
unit can be configured with either service switch or circuit
breaker, not both. The setup shown in Illustration 4.8, is not
configurable in practice, but is shown to illustrate the
respective positions of components only.
4.6 Terminal Types
Motor, control, and mains terminals are spring loaded
(Cage-clamp) type.
1.
Open the contact by inserting a small screwdriver
into the slot above the contact, as shown in
Illustration 4.9.
2.
Insert the stripped wire into the contact.
3.
Remove the screwdriver to fasten the wire into
the contact.
MG04F502
Illustration 4.9 Opening the Terminals
Danfoss A/S © 11/2016 All rights reserved.
19
4.7.1 Connecting Several Motors
4.7 Motor Connection
WARNING
INDUCED VOLTAGE
Induced voltage from output motor cables that run
together can charge equipment capacitors even with the
equipment turned off and locked out. Failure to run
output motor cables separately or to use shielded cables,
could result in death or serious injury.
Parallel connection of motors
The frequency converter can control several parallelconnected motors. The total current consumption of the
motors must not exceed the rated output current IM,N for
the frequency converter.
NOTICE
• Installations with cables connected in a
common joint as in Illustration 4.10, is only
recommended for short cable lengths
(maximum 10 m (32.8 ft)).
NOTICE
MOTOR OVERLOAD PROTECTION
Protection against motor overload is not included in the
factory setting. If this function is needed, set
parameter 1-90 Motor Thermal Protection to either 1 of
the trip options or 1 of the warning options. Refer to the
VLT® AutomationDrive FC 301/302 Programming Guide for
further information.
1.
Connect the motor to terminals 96, 97, 98.
2.
Connect ground to the PE-terminal.
3.
Make sure that the shield of the motor cable is
properly grounded at both ends (motor and
frequency converter).
4.
For correct dimensioning of cable cross-section,
see chapter 7.1 Electrical Data.
•
When motors are connected in parallel,
parameter 1-29 Automatic Motor Adaptation
(AMA) cannot be used.
NOTICE
The electronic thermal relay (ETR) of the frequency
converter cannot be used as motor overload protection
for the individual motor in systems with parallelconnected motors. Provide further motor overload
protection by thermistors in each motor or individual
thermal relays. Circuit breakers are not suitable as
protection.
130BB706.10
4 4
VLT® Decentral Drive FCD 302
Electrical Installation
Number
96 97 98 Motor voltage 0–100% of mains voltage.
U
V
W
U1 V1 W1
W2 U2 V2
3 wires out of motor.
6 wires out of motor.
U1 V1 W1 6 wires out of motor, star connected.
Connect U2, V2, W2 separately (optional terminal
block).
PE –
–
Illustration 4.10 Parallel Connection of Motors
Ground connection.
Table 4.1 Terminals 96, 97, 98
NOTICE
Do not install power factor correction capacitors
between the frequency converter and the motor.
Do not wire a starting or pole-changing device between
the frequency converter and the motor.
Problems can occur at start-up and at low RPM values,
when motor sizes differ widely. Motors of low rated motor
power have a relatively high ohmic resistance in the stator.
This high-resistance calls for a higher voltage at start and
at low RPM values.
To resolve such a problem:
• Reduce the load during start-up on the motor of
lowest rated motor power.
•
20
Configure parallel connections only between
motors of comparable rated motor power.
Danfoss A/S © 11/2016 All rights reserved.
MG04F502
Electrical Installation
Operating Guide
4.8 AC Mains Connection
Size wiring based on the input current of the frequency
converter. See the maximum wire size in Table 7.1 in
chapter 7 Specifications.
4.9 Motor and Mains Connection with
Service Switch
Comply with local and national electrical codes for cable
sizes.
4 4
Procedure
1.
Connect 3-phase AC input power wiring to
terminals L1, L2, and L3.
2.
Depending on the configuration of the
equipment, connect the input power to the
mains terminals or the input disconnect.
3.
Ground the cable in accordance with grounding
instructions provided in chapter 4.3 Grounding.
4.
When supplied from an isolated mains source (IT
mains or floating delta) or TT/TN-S mains with a
grounded leg (grounded delta), set
parameter 14-50 RFI Filter to OFF. When set to OFF,
the internal RFI filter capacitors between the
chassis and the DC link are isolated to avoid
damage to the DC link and to reduce ground
capacity currents in accordance with IEC 61800-3.
Number
91
92
93
Mains voltage 3x380–480 V
L1
L2
L3
–
PE
–
–
Ground connection
Table 4.2 Terminal 91, 92, and 93
Illustration 4.11 Motor and Mains Connection with Service
Switch
4.10 Control Wiring
WARNING
UNINTENDED START
When the frequency converter is connected to AC mains,
DC supply, or load sharing, the motor may start at any
time. Unintended start during programming, service, or
repair work can result in death, serious injury, or
property damage. The motor can start via an external
switch, a fieldbus command, an input reference signal
from the LCP, or after a cleared fault condition.
To prevent unintended motor start:
• Disconnect the frequency converter from the
mains.
MG04F502
•
Press [Off/Reset] on the LCP before
programming parameters.
•
Completely wire and assemble the frequency
converter, motor, and any driven equipment
before connecting the frequency converter to
AC mains, DC supply, or load sharing.
Danfoss A/S © 11/2016 All rights reserved.
21
4 4
Electrical Installation
VLT® Decentral Drive FCD 302
•
It is recommended that control wiring is rated for
600 V.
Terminal
number
Function
•
Isolate control wiring from high-power
components in the frequency converter.
62
RxD/TxD –P (red cable) for PROFIBUS. See the
•
If the frequency converter is connected to a
thermistor, for PELV isolation, ensure that control
wiring is reinforced/double insulated.
Terminal
number
Function
01, 02, 03
Relay 1 output. Usable for AC or DC voltage and
resistive or inductive loads.
04, 05, 06
Relay 2 output. Usable for AC or DC voltage and
resistive or inductive loads.
12, 13
24 V DC digital supply voltage. Useable for digital
inputs and external transducers. To use the 24 V
DC for digital input common, program
parameter 5-00 Digital I/O Mode for PNP operation.
18, 19, 32, 33 Digital inputs. Selectable for NPN or PNP function
in parameter 5-00 Digital I/O Mode. Default is PNP.
VLT® PROFIBUS DP MCA 101 Installation Guide for
details.
63
RxD/TxD –N (green cable) for PROFIBUS.
66
0 V for PROFIBUS.
67
+5 V for PROFIBUS.
B01–B12
B-option. See dedicated literature for details.
G, R, V, N, P
Connection of LCP.
Table 4.3 Terminal Description
4.11 Brake Resistor
Number
Function
81 (optional function)
R-
82 (optional function)
R+
Brake resistor terminals
Table 4.4 Brake Resistor Terminals
The connection cable to the brake resistor must be
shielded/armored. Connect the shield to the metal cabinet
of the frequency converter and to the metal cabinet of the
brake resistor with cable clamps.
27, 29
Digital inputs or outputs. Programmable for either
parameter 5-01 Terminal 27 Mode for terminal 27
and parameter 5-02 Terminal 29 Mode for terminal
29 selects input/output function. Default setting is
input.
35
Common (-) for external 24 V control back-up
supply. Optional.
36
External + 24 V control back-up supply. Optional.
4.12 Mechanical Brake
37
Safe Torque Off. See chapter 4.16 Safe Torque Off
(STO) for details.
Number
Function
122 (optional
function)
MBR+ Mechanical brake
UDC = 0.45 x RMS mains voltage
123 (optional
function)
MBR-
20
Common for digital inputs. To use for digital input
common, program parameter 5-00 Digital I/O
Mode for NPN operation.
39
Common for analog output.
42
Analog output. Programmable for various
functions in parameter group 6-5* Analog Output
1. The analog signal is 0–20 mA or 4–20 mA at a
maximum of 500 Ω.
50
53, 54
10 V DC analog supply voltage. 15 mA maximum
commonly used for a potentiometer or thermistor.
Analog input. Selectable for voltage (0 to ±10 V)
or current (0 or 4 to ±20 mA). Closed is for
current and open is for voltage. Switches are
located on the frequency converter control card.
See chapter 4.14 DIP Switches
55
Common for analog inputs.
61
Common for serial communication (RS485
interface). See chapter 4.3 Grounding
68 (+), 69 (-)
RS485 interface. When the frequency converter is
connected to an RS485 serial communication bus,
a switch on the control card is provided for
termination resistance. Set the switch to ON for
termination and OFF for no termination.
Dimension the cross-section of the brake cable to match
the brake torque.
Maximum current = 0.8 A
Table 4.5 Mechanical Brake Terminals
In hoisting/lowering applications, control of electromechanical brake is required:
• The brake is controlled using the special
mechanical brake control/supply terminals 122
and 123.
•
Select [32] Mechanical brake control in parameter
group 5-4* Relays, [1] Array, Relay 2 for
applications with an electro-mechanical brake.
•
The brake is released when the motor current
exceeds the preset value in
parameter 2-20 Release Brake Current.
•
The brake is engaged when the output frequency
is less than the frequency set in
parameter 2-21 Activate Brake Speed [RPM] or
parameter 2-22 Activate Brake Speed [Hz]. The
brake engages only when the frequency
converter performs a stop command.
When the frequency converter enters alarm mode or is
exposed to an overvoltage situation, the mechanical brake
22
Danfoss A/S © 11/2016 All rights reserved.
MG04F502
Operating Guide
immediately cuts in. For more detailed information, refer to
the VLT® AutomationDrive FC 301/302 Programming Guide.
130BB708.10
Electrical Installation
2
1
NOTICE
When the mechanical brake control/supply terminals 122
and 123 are set through parameter group 5-4* Relays, [1]
Array, relay 2, only 1 relay output (relay 1) is available
for free programming.
3
4 4
4.13 Connection of Sensors/Actuators on
M12 Sockets
4
Pin
Wire color
Terminal
Function
1
Brown
12
+24 V
1
S201 - terminal 53
3
Blue
20
0V
2
S202 - terminal 54
4
Black
18, 19, 32, Digital input
33
3
S801 - standard bus termination
4
PROFIBUS termination
5
Fieldbus address
Table 4.6 4xM12 Connection Input
Pin
Wire color
Terminal
1
Brown
Reserved1) Reserved
Function
3
Blue
20
0V
4
Black
02, 05
NO (24 V)
Illustration 4.13 Location of DIP Switches
NOTICE
Switches 4 and 5 are only valid for units fitted with
fieldbus options.
Table 4.7 2xM12 Connection Output
130BC389.10
1) When reserved wires for option are used. If not utilized, they can
be cut off.
33
RL1
2
2
2
3
1
3
1
1
3
3
1
4
4
4
4
•
Use shielded serial communication cable
(recommended).
•
See chapter 4.3 Grounding for proper grounding.
1
4
2
3
1
4
3
1
4
3
4
1
32
2
19
Illustration 4.12 Connection of Sensors/Actuators on M12
Sockets
4.14 DIP Switches
61
68
•
Select analog input terminals 53 and 54 for either
voltage (0–10 V) or current (0–20 mA) input
signals.
•
Set switches S201 (terminal 53) and S202
(terminal 54) to select the signal type. ON is for
current, OFF for voltage.
•
Terminal 53 default is for a speed reference in
open loop.
•
Terminal 54 default is for a feedback signal in
closed loop.
MG04F502
Connect RS485 serial communication wiring to terminals
(+)68 and (-)69.
3
2
3
1
4
18
2
USB
FB1
4.15 RS485 Serial Communication
2
FB2
Refer to VLT® PROFIBUS DP MCA 101 Programming Guide for
further information.
130BB489.10
RL2
2
LCP
5
+
RS485
69
Illustration 4.14 Serial Communication Wiring Diagram
For basic serial communication set-up, select the following:
Danfoss A/S © 11/2016 All rights reserved.
23
4 4
Electrical Installation
VLT® Decentral Drive FCD 302
1.
Protocol type in parameter 8-30 Protocol.
2.
Frequency converter address in
parameter 8-31 Address.
3.
Baud rate in parameter 8-32 Baud Rate.
specifications and makes additional protocol-specific
parameters available.
Option cards for the frequency converter are available to
provide additional communication protocols. See the
option card documentation for installation and operation
instructions.
Two communication protocols are internal to the
frequency converter.
• Danfoss FC
•
4.16 Safe Torque Off (STO)
Modbus RTU
Functions can be programmed remotely using the protocol
software and RS485 connection or in parameter group 8-**
Communications and Options.
To run STO, additional wiring for the frequency converter is
required. Refer to VLT® Frequency Converters Safe Torque Off
Operating Instructions for further information.
Selecting a specific communication protocol changes
various default parameter settings to match that protocol’s
4.17 Installation Check List
Before completing installation of the unit, inspect the entire installation as detailed in Table 4.8. Check and mark the items
when completed.
Inspect for
Description
Auxiliary
equipment
•
Cable routing
Control wiring
☑
Look for auxiliary equipment,
switches, disconnects, or input
fuses/circuit breakers located on
input power side of the frequency
converter, or output side to motor.
Examine their operational readiness
and ensure that they are ready in
all respects for operation at full
speed.
•
Check function and installation of
any sensors used for feedback to
the frequency converter.
•
Remove power factor correction
caps on motor(s), if present.
Ensure that input power, motor wiring,
and control wiring are separated or in 3
separate metallic conduits for high
frequency noise isolation.
•
Check for broken or damaged wires
and connections.
•
Check the voltage source of the
signals, if necessary.
•
The use of shielded cable or twisted
pair is recommended. Ensure that
the shield is terminated correctly at
both ends.
Inspect for
Description
☑
Environmental See equipment label for the maximum
considerations ambient operating temperature limits.
Temperature is not to exceed 40 °C
(104 °F). Humidity levels must be 5–
95% non-condensing.
Cooling
clearance
Units require top and bottom clearance
adequate to ensure proper airflow for
cooling.
Fusing and
circuit
breakers
Check that all fuses are inserted firmly
and in operational condition and that
all circuit breakers are in the open
position. Check for proper fusing or
circuit breakers.
Input and
output power
wiring
•
•
Switches
Ensure that all switch and disconnect
settings are in the proper position.
Grounding
The equipment requires a dedicated
ground wire from its chassis to the
plant ground. Check for good ground
connections that are tight and free of
oxidation.
Installation
box and
electronics
part
Ensure the installation box and the
electronics part is properly closed.
Check that all 4 fastening screws are
tightened with the right torque.
Check for loose connections.
Check for proper fusing or circuit
breakers.
EMC
Check for proper installation regarding
considerations electromagnetic compatibility.
24
Danfoss A/S © 11/2016 All rights reserved.
MG04F502
Electrical Installation
Operating Guide
☑
Inspect for
Description
Cable glands
and blind
plugs
Ensure that the cable glands and blind
plugs are properly tightened, to
guarantee the right enclosure
protection degree is achieved. Liquids
and/or excessive dust ingress in the
frequency converter can cause
suboptimal performance or damage.
Vibration
Ensure that the equipment is not
exposed to a high level of vibration.
Mount the panel solidly or use shock
mounts as necessary.
4 4
Table 4.8 Start-Up Check List
CAUTION
POTENTIAL HAZARD IN THE EVENT OF INTERNAL FAILURE
Risk of personal injury if the frequency converter is not
properly closed.
•
Before applying power, ensure that all safety
covers are in place and securely fastened.
4.18.1 Installing the Inverter Part
To compress the gasket between the 2 parts:
1.
Tighten the 4 connection screws to torque 2.8–
3.0 Nm. (24–26 in-lb).
2.
Tighten the 4 screws in diagonally opposite order.
3.
Tighten the 2 grounding spears to torque 3.0 Nm.
(26 in-lb).
MG04F502
Danfoss A/S © 11/2016 All rights reserved.
25
5 5
Commissioning
VLT® Decentral Drive FCD 302
5 Commissioning
5.1 Applying Power
WARNING
UNINTENDED START
When the frequency converter is connected to AC mains,
DC supply, or load sharing, the motor may start at any
time. Unintended start during programming, service, or
repair work can result in death, serious injury, or
property damage. The motor can start via an external
switch, a fieldbus command, an input reference signal
from the LCP, or after a cleared fault condition.
To prevent unintended motor start:
• Disconnect the frequency converter from the
mains.
•
Press [Off/Reset] on the LCP before
programming parameters.
•
Completely wire and assemble the frequency
converter, motor, and any driven equipment
before connecting the frequency converter to
AC mains, DC supply, or load sharing.
See chapter 2 Safety for general safety instructions.
6.
Confirm continuity of the motor by measuring Ω
values on U–V (96–97), V–W (97–98), and W–U
(98–96).
7.
Check for proper grounding of the frequency
converter and the motor.
8.
Inspect the frequency converter for loose
connections on the terminals.
9.
Confirm that the supply voltage matches the
voltage of the frequency converter and the
motor.
Apply power to the frequency converter using the
following steps:
1.
Confirm that the input voltage is balanced within
3%. If not, correct the input voltage imbalance
before proceeding. Repeat this procedure after
the voltage correction.
2.
Ensure that any optional equipment wiring
matches the installation application.
3.
Ensure that all operator devices are in the OFF
position. Panel doors must be closed and covers
securely fastened.
4.
Apply power to the unit. Do not start the
frequency converter now. For units with a
disconnect switch, turn it to the ON position to
apply power to the frequency converter.
WARNING
HIGH VOLTAGE
Frequency converters contain high voltage when
connected to AC mains input power. Failure to perform
installation, start-up, and maintenance by qualified
personnel could result in death or serious injury.
•
Installation, start-up, and maintenance must be
performed by qualified personnel only.
Before applying power:
1.
Close the cover properly.
26
2.
Check that all cable glands are firmly tightened.
3.
Ensure that input power to the unit is off and
locked out. Do not rely on the frequency
converter disconnect switches for input power
isolation.
4.
Verify that there is no voltage on input terminals
L1 (91), L2 (92), and L3 (93), phase-to-phase, and
phase-to-ground.
5.
Verify that there is no voltage on output
terminals 96 (U), 97 (V), and 98 (W), phase-tophase, and phase-to-ground.
5.2 Local Control Panel Operation
The local control panel (LCP) is the combined display and
keypad on the front of the unit.
The LCP has several user functions:
• Start, stop, and control speed when in local
control.
•
Show operational data, status, warnings, and
cautions.
•
•
Program frequency converter functions.
Manually reset the frequency converter after a
fault when auto reset is inactive.
NOTICE
For commissioning via PC, install the MCT 10 Set-up
Software. The software is available for download (basic
version) or for ordering (advanced version, code number
130B1000). For more information and downloads, see
www.danfoss.com/BusinessAreas/DrivesSolutions/Software
+MCT10/MCT10+Downloads.htm.
Danfoss A/S © 11/2016 All rights reserved.
MG04F502
Commissioning
Operating Guide
NOTICE
Display
During start-up, the LCP shows the message INITIALISING.
When this message is no longer shown, the frequency
converter is ready for operation. Adding or removing
options can extend the duration of start-up.
5.2.1 Graphic Local Control Panel Layout
The graphic local control panel (GLCP) is divided into 4
functional groups (see Illustration 5.1).
A. Display area.
C. Navigation keys and indicator lights.
Status
799 RPM
7.83 A
0.000
53.2 %
A
4
3
1(1)
36.4 kW
130BD598.10
D. Operation keys and reset.
2
2
Parameter 0-21 Display [1614] Motor Current
Line 1.2 Small
3
Parameter 0-22 Display [1610] Power [kW]
Line 1.3 Small
4
Parameter 0-23 Display [1613] Frequency
Line 2 Large
5
Parameter 0-24 Display [1602] Reference %
Line 3 Large
5 5
6
Quick
Menu
B. Display menu keys
Menu keys are used for menu access for parameter set-up,
toggling through status display modes during normal
operation, and viewing fault log data.
Key
Function
6
Status
Shows operational information.
7
Quick Menu
Allows access to programming parameters
for initial set-up instructions and many
detailed application instructions.
8
Main Menu
Allows access to all programming
parameters.
9
Alarm Log
Shows a list of current warnings, the last
10 alarms, and the maintenance log.
5
Auto Remote Ramping
B Status
Default setting
Parameter 0-20 Display [1617] Speed [RPM]
Line 1.1 Small
Table 5.1 Legend to Illustration 5.1, Display Area
B. Display menu keys.
1
Parameter
1
Main
Menu
Alarm
Log
9
Table 5.2 Legend to Illustration 5.1, Display Menu Keys
7
Ba
ck
el
nc
Ca
10
Info
16
11
C
On
15
8
OK
12
C. Navigation keys and indicator lights (LEDs)
Navigation keys are used for programming functions and
moving the display cursor. The navigation keys also
provide speed control in local operation. There are also 3
frequency converter status indicator lights in this area.
Warn.
Key
Function
10
Back
Reverts to the previous step or list in the
menu structure.
11
Cancel
Cancels the last change or command as long
as the display mode is not changed.
12
Info
Press for a definition of the function being
showed.
13
Navigation
Keys
Press the navigation keys to move between
items in the menu.
14
OK
Press to access parameter groups or to
enable a selection.
13
Alarm
17
D
Hand
on
18
Off
19
Auto
on
20
Reset
14
21
Illustration 5.1 GLCP
A. Display area
The display area is activated when the frequency converter
receives power from the mains voltage, a DC bus terminal,
or a 24 V DC external supply.
Table 5.3 Legend to Illustration 5.1, Navigation Keys
The information shown on the LCP can be customized for
user applications. Select options in the Quick Menu Q3-13
Display Settings.
MG04F502
Danfoss A/S © 11/2016 All rights reserved.
27
16
17
Indicator
Color
Function
On
Green
The ON indicator light activates
when the frequency converter
receives power from the mains
voltage, a DC bus terminal, or a
24 V external supply.
Warn
Alarm
Yellow
Red
A fault condition causes the red
alarm LED to flash and an alarm
text is shown.
D. Operation keys and reset
Operation keys are at the bottom of the LCP.
Key
Function
[Hand On]
Starts the frequency converter in local
control.
• An external stop signal by control input
or serial communication overrides the
local hand on.
19
Off
Stops the motor but does not remove power
to the frequency converter.
20
[Auto On]
Puts the system in remote operational mode.
• Responds to an external start command
by control terminals or serial communication.
21
Reset
0.75A
1 (1)
Quick Menus
Q1 My Personal Menu
When warning conditions are met,
the yellow WARN indicator light
comes on and text appears in the
display area identifying the
problem.
Table 5.4 Legend to Illustration 5.1, Indicator Lights (LEDs)
18
13.7%
130BC394.10
15
Q2 Quick Setup
Q3 Function Setups
Q5 Changes Made
Illustration 5.2 Parameter Group Q2 Quick Setup
3.
Select language and press [OK].
4.
Then enter the motor data in
parameter 1-20 Motor Power [kW]/
parameter 1-21 Motor Power [HP] through
parameter 1-25 Motor Nominal Speed. The
information can be found on the motor
nameplate. The entire quick menu is shown in
International/North American Default Parameter
Settings
4a
Parameter 1-20 Motor Power [kW]
4b
Parameter 1-21 Motor Power [HP]
4c
Parameter 1-22 Motor Voltage
4d
Parameter 1-23 Motor Frequency
4e
Parameter 1-24 Motor Current
4f
Parameter 1-25 Motor Nominal Speed
Resets the frequency converter manually
after a fault has been cleared.
0.0 Hz
Table 5.5 Legend to Illustration 5.1, Operation Keys and Reset
0.00kW
Motor Setup
NOTICE
1(1)
Q2
130BC395.10
5 5
VLT® Decentral Drive FCD 302
Commissioning
1 - 21 Motor Power [kW]
To adjust the display contrast, press [Status] and the
[▲]/[▼] keys.
2.2 kW
5.3 Basic Programming
Frequency converters require basic operational
programming before running for best performance. Basic
operational programming requires entering motor
nameplate data for the motor being operated and the
minimum and maximum motor speeds. Enter the data in
accordance with the following procedure. See
chapter 5.2 Local Control Panel Operation, for detailed
instructions on entering data through the LCP. Enter the
data with power ON, but before operating the frequency
converter.
28
1.
Press [Quick Menu] on the LCP.
2.
Use the navigation keys to scroll to parameter
group Q2 Quick Setup and press [OK].
Illustration 5.3 Motor Set-up
5.
Continue the set-up of Quick Menu parameters:
Danfoss A/S © 11/2016 All rights reserved.
5a
Parameter 5-12 Terminal 27 Digital Input.
If terminal default is Coast inverse, it is
possible to change this setting to No
function.
5b
Parameter 1-29 Automatic Motor
Adaptation (AMA). Set the desired AMA
MG04F502
Commissioning
Operating Guide
function. Enable complete AMA is
recommended. See details in
chapter 5.4 System Start-up.
Successful AMA
1.
The display shows Press [OK] to finish AMA.
5c
Parameter 3-02 Minimum Reference. Set
the minimum speed of the motor shaft.
5d
Parameter 3-03 Maximum Reference. Set
the maximum speed of the motor shaft.
Unsuccessful AMA
1.
The frequency converter enters alarm mode. A
description of the alarm can be found in
chapter 6.6 List of Warnings and Alarms.
5e
Parameter 3-41 Ramp 1 Ramp Up Time.
Set the ramping up time regarding
synchronous motor speed, ns.
5f
Parameter 3-42 Ramp 1 Ramp Down
Time. Set the ramping down time
regarding synchronous motor speed, ns.
5g
Parameter 3-13 Reference Site. Set the
site from where the reference must
work.
See chapter 8.1 Quick Menu Parameters for further details.
5.4 System Start-up
Automatic motor adaptation (AMA) is a test procedure
which measures the electrical characteristics of the motor.
The AMA procedure optimizes compatibility between the
frequency converter and the motor. The frequency
converter builds a mathematical model of the motor for
regulating output motor current. The procedure also tests
the input phase balance of electrical power and compares
the motor characteristics with the data entered in
parameters 1–20 to 1–25. Run this procedure at start-up. It
does not cause the motor to run and it does not harm the
motor. For best result, run the procedure on a cold motor.
To run AMA
1.
Enter the motor nameplate data in the frequency
converter, as described in chapter 5.3 Basic
Programming.
2.
Connect terminal 37 to terminal 13.
3.
Connect terminal 27 to terminal 12 or set
parameter 5-12 Terminal 27 Digital Input to [0] No
function.
4.
Activate parameter 1-29 Automatic Motor
Adaptation (AMA).
5.
Select either complete or reduced AMA.
6.
Press [OK]. The display shows Press [Hand On] to
start.
7.
Press [Hand On]. A progress bar indicates that the
AMA is in progress.
Stop the AMA during operation
Press [Off] - the frequency converter enters alarm mode,
and the display shows that the AMA procedure is
terminated.
MG04F502
2.
2.
Press [OK] to exit the AMA state.
Report Value in the [Alarm Log] shows the last
measuring sequence carried out by the AMA,
before the frequency converter entered alarm
mode. This number along with the description of
the alarm helps with troubleshooting. If
contacting Danfoss for service, make sure to
mention number and alarm description.
NOTICE
Frequent causes of unsuccessful AMA:
•
•
Incorrectly registered motor nameplate data.
Too great a difference between the motor
power size and the frequency converter power
size.
5.4.1 Local Control Test
1.
Press [Hand On] to provide a local start command
to the frequency converter.
2.
Accelerate the frequency converter by pressing
[▲] to full speed. Moving the cursor left of the
decimal point provides quicker input changes.
3.
Note any acceleration problems.
4.
Press [Off]. Note any deceleration problems.
If acceleration or deceleration problems occur see
chapter 6 Maintenance, Diagnostics, and Troubleshooting.
See chapter 6.6 List of Warnings and Alarms for resetting the
frequency converter after a trip.
5.4.2 System Start-up
The procedure in this section requires wiring and
application programming to be completed. The following
procedure is recommended after application set-up is
completed.
1.
Press [Auto On].
2.
Apply an external run command.
3.
Adjust the speed reference throughout the speed
range.
4.
Remove the external run command.
5.
Check the sound and vibration levels of the
motor to ensure that the system is working as
intended.
Danfoss A/S © 11/2016 All rights reserved.
29
5 5
VLT® Decentral Drive FCD 302
Commissioning
If warnings or alarms occur, see chapter 6.5 Warning and
Alarm Types or chapter 6.6 List of Warnings and Alarms.
5.5.3 Restoring Default Settings
5.5 Operation
NOTICE
5.5.1 Uploading/Downloading Data to/from
the LCP
5 5
1.
Press [Off] to stop the motor before uploading or
downloading data.
2.
Press [Main Menu], select parameter 0-50 LCP Copy
and press [OK].
3.
Select [1] All to LCP to upload data to the LCP or
select [2] All from LCP to download data from the
LCP.
4.
Press [OK]. A progress bar shows the uploading or
downloading progress.
5.
Press [Hand On] or [Auto On] to return to normal
operation.
Risk of losing programming, motor data, localization, and
monitoring records by restoration of default settings. To
provide a back-up, upload data to the LCP before initialization.
Restoring the default parameter settings is done by initialization of the frequency converter. Initialization is carried
out through parameter 14-22 Operation Mode
(recommended) or manually.
•
Initialization using parameter 14-22 Operation
Mode does not reset the frequency converter
settings such as hours run, serial communication
selections, personal menu settings, fault log,
alarm log, and other monitoring functions.
•
Manual initialization erases all motor,
programming, localization, and monitoring data
and restores factory default settings.
5.5.2 Changing Parameter Settings
Access and change parameter settings from the Quick
Menu or from the Main Menu. The Quick Menu only gives
access to a limited number of parameters.
1.
Press [Quick Menu] or [Main Menu] on the LCP.
2.
Press [▲] [▼] to browse through the parameter
groups, press [OK] to select a parameter group.
3.
Press [▲] [▼] to browse through the parameters,
press [OK] to select a parameter.
4.
Press [▲] [▼] to change the value of a parameter
setting.
5.
Press [◄] [►] to shift digit when a decimal
parameter is in the editing state.
6.
Press [OK] to accept the change.
7.
Press either [Back] twice to enter Status, or press
[Main Menu] once to enter the Main Menu.
View changes
Quick Menu Q5 - Changes Made lists all parameters
changed from default settings.
•
The list only shows parameters, which are
changed in the current edit set-up.
•
Parameters, which were reset to default values,
are not listed.
•
The message Empty indicates that no parameters
are changed.
Recommended initialization procedure via
parameter 14-22 Operation Mode
1.
Press [Main Menu] twice to access parameters.
2.
Scroll to parameter 14-22 Operation Mode and
press [OK].
3.
Scroll to [2] initialization and press [OK].
4.
Remove power to the unit and wait for the
display to turn off.
5.
Apply power to the unit.
Default parameter settings are restored during start-up.
The start-up may take slightly longer than normal.
6.
Alarm 80, Drive initialized to default value is shown.
7.
Press [Reset] to return to operating mode.
Manual initialization procedure
1.
Remove power to the unit and wait for the
display to turn off.
2.
Factory default parameter settings are restored during
start-up. The start-up may take slightly longer than usual.
Manual initialization does not reset the following
frequency converter information:
• Parameter 15-00 Operating hours.
•
•
•
30
Press and hold [Status], [Main Menu], and [OK] at
the same time while applying power to the unit
(approximately 5 s or until audible click and fan
starts).
Parameter 15-03 Power Up's.
Parameter 15-04 Over Temp's.
Parameter 15-05 Over Volt's.
Danfoss A/S © 11/2016 All rights reserved.
MG04F502
Maintenance, Diagnostics, a...
Operating Guide
6 Maintenance, Diagnostics, and Troubleshooting
6.1 Introduction
Do not dispose of equipment containing
This chapter includes:
• Maintenance and service guidelines.
•
•
•
electrical components together with
domestic waste.
Collect it separately in accordance with
local and currently valid legislation.
Status messages.
Warnings and alarms.
Basic troubleshooting.
6.3 Frontal LEDs
Under normal operating conditions and load profiles, the
frequency converter is maintenance-free throughout its
designed lifetime. To prevent breakdown, danger, and
damage, examine the frequency converter at regular
intervals depending on the operating conditions. Replace
worn or damaged parts with original spare parts or
standard parts. For service and support, contact the local
Danfoss supplier.
The actual status can be read via 6 LEDs, which signal the
actual status of the unit. The meaning of each LED is
described in Table 6.1.
WARNING
130BB710.10
6.2 Maintenance and Service
ON Warning Alarm
Bus MS
NS1
NS2
Illustration 6.1 Frontal LEDs
UNINTENDED START
When the frequency converter is connected to AC mains,
DC supply, or load sharing, the motor can start at any
time. Unintended start during programming, service, or
repair work can result in death, serious injury, or
property damage. The motor can start with an external
switch, a fieldbus command, an input reference signal
from the LCP or LOP, via remote operation using MCT 10
Set-up Software, or after a cleared fault condition.
Name
Color
Status
Indication
ON
Green
On
The frequency converter
receives power from mains
voltage, or 24 V external
supply.
Off
No power from mains
voltage, or 24 V external
supply.
To prevent unintended motor start:
• Press [Off/Reset] on the LCP before
programming parameters.
Warning
On
Warning situation is present.
Off
No warning is present.
Flashing
Alarm is present.
Off
No alarm is present
•
•
Alarm
Disconnect the frequency converter from the
mains.
Completely wire and assemble the frequency
converter, motor, and any driven equipment
before connecting the frequency converter to
AC mains, DC supply, or load sharing.
Bus NS2
Red
Only relevant if
optional fieldbus is
present. See the VLT®
AutomationDrive FC
302 PROFIBUS
Converter Operating
Bus module status
Bus network status 1
Bus network status 2
Instructions, VLT®
Ethernet/IP MCA 121
Installation Guide, and
6.2.1 Cleaning
The enclosure (IP66/NEMA type 4x indoor) provides
protection against dirt and water ingress. The enclosure is
suitable for cleaning methods and solvents used in food
and beverage plants. Use the solvent concentration
recommended by the manufacturer. Avoid high-pressure
hot water cleaning at close proximity or of long duration,
because this method of cleaning can damage gaskets and
labels.
MG04F502
Bus MS
Bus NS1
Yellow
VLT® PROFINET MCA
120 Installation Guide
for specific
information.
Table 6.1 LED Status
Danfoss A/S © 11/2016 All rights reserved.
31
6 6
VLT® Decentral Drive FCD 302
Maintenance, Diagnostics, a...
AC Brake
When the frequency converter is in Status mode, status
messages are generated automatically and appear in the
bottom line of the display (see Illustration 6.2).
[2] AC brake is selected in parameter 2-10 Brake
Function. The AC brake overmagnetizes the
motor to achieve a controlled slow down.
AMA finish OK
AMA was carried out successfully.
Status
799RPM
1(1)
36.4kW
7.83A
0.000
53.2%
Auto
Hand
Off
6 6
Remote
Local
1
2
130BB037.11
6.4 Status Messages
Ramping
Stop
Running
Jogging
.
.
.
Stand by
3
1 Operating mode (see Table 6.2)
2 Reference site (see Table 6.3)
3 Operation status (see Table 6.4)
AMA ready
AMA is ready to start. Press [Hand On] to start.
AMA running
AMA process is in progress.
Braking
The brake chopper is in operation. Generative
energy is absorbed by the brake resistor.
Braking max.
The brake chopper is in operation. The power
limit for the brake resistor defined in
parameter 2-12 Brake Power Limit (kW) has
been reached.
Coast
•
[2] Coast inverse was selected as a function
for a digital input (parameter group 5-1*
Digital Inputs). The corresponding terminal
is not connected.
•
Coast activated by serial communication.
Ctrl. ramp-down [1] Control Ramp-down was selected in
parameter 14-10 Mains Failure.
• The mains voltage is below the value set
in parameter 14-11 Mains Voltage at Mains
Fault at mains fault.
•
Illustration 6.2 Status Display
Current High
The frequency converter output current is
above the limit set in parameter 4-51 Warning
Current High.
Current Low
The frequency converter output current is
below the limit set in parameter 4-52 Warning
Speed Low.
DC Hold
[1] DC hold is selected in
parameter 1-80 Function at Stop, and a stop
command is active. The motor is held by a DC
current set in parameter 2-00 DC Hold/Preheat
Current.
DC Stop
The motor is held with a DC current
(parameter 2-01 DC Brake Current) for a
specified time (parameter 2-02 DC Braking
Time).
• The DC brake cut-in speed is reached in
parameter 2-03 DC Brake Cut In Speed
[RPM], and a stop command is active.
Table 6.2 to Table 6.4 describe the status messages shown.
Off
The frequency converter does not react to any
control signal until [Auto On] or [Hand On] is
pressed.
Auto On
The frequency converter is controlled from the
control terminals and/or the serial communication.
Hand On
Control the frequency converter via the
navigation keys on the LCP. Stop commands,
reset, reversing, DC brake, and other signals
applied to the control terminals override local
control.
Table 6.2 Operating Mode
Remote
Local
The speed reference is given from external
signals, serial communication, or internal
preset references.
•
[5] DC-brake inverse is selected as a
function for a digital input (parameter
group 5-1* Digital Inputs). The
corresponding terminal is not active.
•
The DC brake is activated via serial
communication.
The frequency converter uses [Hand On]
control or reference values from the LCP.
Table 6.3 Reference Site
32
The frequency converter ramps down the
motor using a controlled ramp down.
Feedback high
The sum of all active feedbacks is above the
feedback limit set in parameter 4-57 Warning
Feedback High.
Feedback low
The sum of all active feedbacks is below the
feedback limit set in parameter 4-56 Warning
Feedback Low.
Danfoss A/S © 11/2016 All rights reserved.
MG04F502
Maintenance, Diagnostics, a...
Freeze output
Operating Guide
The remote reference is active, which holds
the present speed.
• [20] Freeze output is selected as a function
for a digital input (parameter group 5-1*
Digital Inputs). The corresponding terminal
is active. Speed control is only possible via
the terminal options [21] Speed up and [22]
Speed down.
•
Hold ramp is activated via serial communication.
Freeze output
request
A freeze output command was given, but the
motor remains stopped until a run permissive
signal is received.
Freeze ref.
[19] Freeze reference is selected as a function
for a digital input (parameter group 5-1* Digital
Inputs). The corresponding terminal is active.
The frequency converter saves the actual
reference. Changing the reference is now only
possible via terminal options [21] Speed up
and [22] Speed down.
Protection md
Qstop
Protection mode is active. The unit detected a
critical status (overcurrent or overvoltage).
• To avoid tripping, the switching frequency
is reduced to 4 kHz.
•
If possible, protection mode ends after
approximately 10 s.
•
Protection mode can be restricted in
parameter 14-26 Trip Delay at Inverter Fault.
The motor is decelerating using
parameter 3-81 Quick Stop Ramp Time.
• [4] Quick stop inverse is selected as a
function for a digital input (parameter
group 5-1* Digital Inputs). The
corresponding terminal is not active.
•
6 6
The quick stop function is activated via
serial communication.
Ramping
The motor accelerates/decelerates using the
active ramp up/down. The reference, a limit
value, or a standstill is not yet reached.
Jog request
A jog command was given, but the motor
remains stopped until a run permissive signal
is received via a digital input.
Ref. high
The sum of all active references is above the
reference limit set in parameter 4-55 Warning
Reference High.
Jogging
The motor is running as programmed in
parameter 3-19 Jog Speed [RPM].
• [14] Jog was selected as a function for a
digital input (parameter group 5-1* Digital
Inputs). The corresponding terminal (for
example, terminal 29) is active.
Ref. low
The sum of all active references is below the
reference limit set in parameter 4-54 Warning
Reference Low.
Run on ref.
The frequency converter runs in the reference
range. The feedback value matches the
setpoint value.
Run request
A start command was given, but the motor
remains stopped until a run permissive signal
is received via digital input.
Running
The frequency converter drives the motor.
Sleep Mode
The energy-saving function is enabled. The
motor has stopped, but restarts automatically
when required.
Speed high
Motor speed is above the value set in
parameter 4-53 Warning Speed High.
Speed low
Motor speed is below the value set in
parameter 4-52 Warning Speed Low.
Standby
In auto-on mode, the frequency converter
starts the motor with a start signal from a
digital input or serial communication.
Start delay
In parameter 1-71 Start Delay, a delay starting
time was set. A start command is activated,
and the motor starts after the start delay time
expires.
Start fwd/rev
[12] Enable start forward and [13] Enable start
reverse are selected as options for 2 different
digital inputs (parameter group 5-1* Digital
Inputs). The motor starts in forward or reverse
direction depending on which terminal is
activated.
Motor check
OVC control
PowerUnit Off
MG04F502
•
The jog function is activated via the serial
communication.
•
The jog function is selected as a reaction
for a monitoring function (for example, for
the no signal function). The monitoring
function is active.
In parameter 1-80 Function at Stop, [2] Motor
Check is selected. A stop command is active.
To ensure that a motor is connected to the
frequency converter, a permanent test current
is applied to the motor.
Overvoltage control is activated via
parameter 2-17 Over-voltage Control, [2]
Enabled. The connected motor supplies the
frequency converter with generative energy.
The overvoltage control adjusts the V/Hz ratio
to run the motor in controlled mode and to
prevent the frequency converter from tripping.
(Only frequency converters with a 24 V
external supply installed).
Mains supply to the frequency converter was
removed, and the control card is supplied by
the external 24 V.
Danfoss A/S © 11/2016 All rights reserved.
33
The frequency converter received a stop
command from the LCP, digital input, or serial
communication.
Trip
An alarm occurred and the motor is stopped.
Once the cause of the alarm is cleared, the
frequency converter can be reset manually by
pressing [Reset] or remotely by control
terminals or serial communication.
Trip lock
An alarm occurred, and the motor is stopped.
When the cause of the alarm is cleared, cycle
power to the frequency converter. The
frequency converter can then be reset
manually by pressing [Reset], or remotely by
control terminals or serial communication.
Warning and alarm displays
•
A warning is shown in the LCP along with the
warning number.
•
An alarm flashes along with the alarm number.
Status
0.0Hz
1(1)
0.00A
0.000kW
0.0Hz
0
130BP086.11
Stop
VLT® Decentral Drive FCD 302
Earth Fault [A14]
Auto Remote Trip
Illustration 6.3 Alarm Example
Table 6.4 Operation Status
In addition to the text and alarm code in the LCP, there are
3 status indicator lights.
NOTICE
ck
n
Ca
Alarms
An alarm indicates a fault that requires immediate
attention. The fault always triggers a trip or a trip lock.
Reset the system after an alarm.
Trip
An alarm is issued when the frequency converter is
tripped, meaning that the frequency converter suspends
operation to prevent frequency converter or system
damage. The motor coasts to a stop. The frequency
converter logic continues to operate and monitor the
frequency converter status. After the fault condition is
remedied, the frequency converter can be reset. It is then
ready to start operation again.
Resetting the frequency converter after trip/trip lock
A trip can be reset in any of 4 ways:
• Press [Reset] on the LCP.
•
•
•
Digital reset input command.
Serial communication reset input command.
Auto reset.
Trip lock
Input power is cycled. The motor coasts to a stop. The
frequency converter continues to monitor the frequency
converter status. Remove input power to the frequency
converter, correct the cause of the fault, and reset the
frequency converter.
34
On
Info
Warnings
A warning is issued when an alarm condition is impending,
or when an abnormal operating condition is present and
may result in the frequency converter issuing an alarm. A
warning clears by itself when the abnormal condition
ceases.
l
ce
6.5 Warning and Alarm Types
130BB467.11
In auto/remote mode, the frequency converter requires
external commands to execute functions.
Ba
6 6
Maintenance, Diagnostics, a...
OK
Warn.
Alarm
Warning indicator light Alarm indicator light
Warning
On
Off
Alarm
Off
On (flashing)
Trip lock
On
On (flashing)
Illustration 6.4 Status Indicator Lights
6.6 List of Warnings and Alarms
The following warning and alarm information defines each
warning or alarm condition, provides the probable cause
for the condition, and details a remedy or troubleshooting
procedure.
WARNING 1, 10 Volts low
The control card voltage is less than 10 V from terminal 50.
Remove some of the load from terminal 50, as the 10 V
supply is overloaded. Maximum 15 mA or minimum 590 Ω.
A short circuit in a connected potentiometer or incorrect
wiring of the potentiometer can cause this condition.
Troubleshooting
• Remove the wiring from terminal 50. If the
warning clears, the problem is with the wiring. If
the warning does not clear, replace the control
card.
Danfoss A/S © 11/2016 All rights reserved.
MG04F502
Maintenance, Diagnostics, a...
Operating Guide
WARNING/ALARM 2, Live zero error
This warning or alarm only appears if programmed in
parameter 6-01 Live Zero Timeout Function. The signal on 1
of the analog inputs is less than 50% of the minimum
value programmed for that input. Broken wiring or a faulty
device sending the signal can cause this condition.
Troubleshooting
• Check connections on all analog mains terminals.
-
-
Control card terminals 53 and 54 for
signals, terminal 55 common.
VLT® General Purpose I/O MCB 101
terminals 11 and 12 for signals, terminal
10 common.
VLT® Analog I/O Option MCB 109
terminals 1, 3, and 5 for signals,
terminals 2, 4, and 6 common.
•
Check that the frequency converter programming
and switch settings match the analog signal type.
•
Perform an input terminal signal test.
WARNING/ALARM 3, No motor
No motor is connected to the output of the frequency
converter.
WARNING/ALARM 4, Mains phase loss
A phase is missing on the supply side, or the mains
voltage imbalance is too high. This message also appears
for a fault in the input rectifier. Options are programmed in
parameter 14-12 Function at Mains Imbalance.
•
WARNING/ALARM 8, DC under voltage
If the DC-link voltage drops below the undervoltage limit,
the frequency converter checks for 24 V DC back-up
supply. If no 24 V DC back-up supply is connected, the
frequency converter trips after a fixed time delay. The time
delay varies with unit size.
Troubleshooting
• Check that the supply voltage matches the
frequency converter voltage.
•
•
WARNING 6, DC link voltage low
The DC-link voltage (DC) is lower than the low voltage
warning limit. The limit depends on the frequency
converter voltage rating. The unit is still active.
WARNING/ALARM 7, DC overvoltage
If the DC-link voltage exceeds the limit, the frequency
converter trips after a certain time.
Troubleshooting
• Connect a brake resistor.
Perform a soft-charge circuit test.
Troubleshooting
• Compare the output current shown on the LCP
with the frequency converter rated current.
•
Compare the output current shown on the LCP
with the measured motor current.
•
Show the thermal frequency converter load on
the LCP and monitor the value. When running
above the frequency converter continuous
current rating, the counter increases. When
running below the frequency converter
continuous current rating, the counter decreases.
WARNING/ALARM 10, Motor overload temperature
According to the electronic thermal protection (ETR), the
motor is too hot.
Select 1 of these options:
• The frequency converter issues a warning or an
alarm when the counter is >90% if
parameter 1-90 Motor Thermal Protection is set to
warning options.
•
The frequency converter trips when the counter
reaches 100% if parameter 1-90 Motor Thermal
Protection is set to trip options.
The fault occurs when the motor runs with more than
100% overload for too long.
•
•
•
Extend the ramp time.
Activate the functions in parameter 2-10 Brake
Function.
•
•
•
Increase parameter 14-26 Trip Delay at Inverter
Fault.
•
Troubleshooting
• Check for motor overheating.
Change the ramp type.
MG04F502
Perform an input voltage test.
WARNING/ALARM 9, Inverter overload
The frequency converter has run with more than 100%
overload for too long and is about to cut out. The counter
for electronic thermal inverter protection issues a warning
at 98% and trips at 100% with an alarm. The frequency
converter cannot be reset until the counter is below 90%.
Troubleshooting
• Check the supply voltage and supply currents to
the frequency converter.
WARNING 5, DC link voltage high
The DC-link voltage (DC) is higher than the high-voltage
warning limit. The limit depends on the frequency
converter voltage rating. The unit is still active.
If the alarm/warning occurs during a power sag,
use kinetic back-up (parameter 14-10 Mains
Failure).
Check if the motor is mechanically overloaded.
Check that the motor current set in
parameter 1-24 Motor Current is correct.
Ensure that the motor data in parameters 1-20 to
1-25 are set correctly.
Danfoss A/S © 11/2016 All rights reserved.
35
6 6
Maintenance, Diagnostics, a...
VLT® Decentral Drive FCD 302
•
If an external fan is in use, check that it is
selected in parameter 1-91 Motor External Fan.
•
Running AMA in parameter 1-29 Automatic Motor
Adaptation (AMA) tunes the frequency converter
to the motor more accurately and reduces
thermal loading.
WARNING/ALARM 11, Motor thermistor overtemp
Check whether the thermistor is disconnected. Select
whether the frequency converter issues a warning or an
alarm in parameter 1-90 Motor Thermal Protection.
Troubleshooting
• Check for motor overheating.
•
•
6 6
•
Check if the motor is mechanically overloaded.
When using terminal 53 or 54, check that the
thermistor is connected correctly between either
terminal 53 or 54 (analog voltage input) and
terminal 50 (+10 V supply). Also check that the
terminal switch for 53 or 54 is set for voltage.
Check that parameter 1-93 Thermistor Resource
selects terminal 53 or 54.
When using terminal 18, 19, 31, 32, or 33 (digital
inputs), check that the thermistor is connected
correctly between the digital input terminal used
(digital input PNP only) and terminal 50. Select
the terminal to use in parameter 1-93 Thermistor
Resource.
WARNING/ALARM 12, Torque limit
The torque has exceeded the value in
parameter 4-16 Torque Limit Motor Mode or the value in
parameter 4-17 Torque Limit Generator Mode.
Parameter 14-25 Trip Delay at Torque Limit can change this
warning from a warning-only condition to a warning
followed by an alarm.
Troubleshooting
• If the motor torque limit is exceeded during
ramp-up, extend the ramp-up time.
•
If the generator torque limit is exceeded during
ramp-down, extend the ramp-down time.
•
If torque limit occurs while running, increase the
torque limit. Make sure that the system can
operate safely at a higher torque.
•
Check the application for excessive current draw
on the motor.
WARNING/ALARM 13, Over current
The inverter peak current limit (approximately 200% of the
rated current) is exceeded. The warning lasts approximately
1.5 s, then the frequency converter trips and issues an
alarm. Shock loading or quick acceleration with high-inertia
loads can cause this fault. If the acceleration during rampup is quick, the fault can also appear after kinetic back-up.
If extended mechanical brake control is selected, a trip can
be reset externally.
36
Troubleshooting
• Remove the power and check if the motor shaft
can be turned.
•
Check that the motor size matches the frequency
converter.
•
Check that the motor data is correct in
parameters 1-20 to 1-25.
ALARM 14, Earth (ground) fault
There is current from the output phase to ground, either in
the cable between the frequency converter and the motor,
or in the motor itself. The current transducers detect the
ground fault by measuring current going out from the
frequency converter and current going into the frequency
converter from the motor. Ground fault is issued if the
deviation of the 2 currents is too large. The current going
out of the frequency converter must be the same as the
current going into the frequency converter.
Troubleshooting
• Remove power to the frequency converter and
repair the ground fault.
•
Check for ground faults in the motor by
measuring the resistance to ground of the motor
cables and the motor with a megohmmeter.
•
Reset any potential individual offset in the 3
current transducers in the frequency converter.
Perform the manual initialization or perform a
complete AMA. This method is most relevant
after changing the power card.
ALARM 15, Hardware mismatch
A fitted option is not operational with the present control
card hardware or software.
Record the value of the following parameters and contact
Danfoss.
• Parameter 15-40 FC Type.
•
•
•
•
•
•
•
•
Parameter 15-41 Power Section.
Parameter 15-42 Voltage.
Parameter 15-43 Software Version.
Parameter 15-45 Actual Typecode String.
Parameter 15-49 SW ID Control Card.
Parameter 15-50 SW ID Power Card.
Parameter 15-60 Option Mounted.
Parameter 15-61 Option SW Version (for each
option slot).
ALARM 16, Short circuit
There is short-circuiting in the motor or motor wiring.
Troubleshooting
• Remove the power to the frequency converter
and repair the short circuit.
Danfoss A/S © 11/2016 All rights reserved.
MG04F502
Maintenance, Diagnostics, a...
Operating Guide
WARNING
Troubleshooting
• Check for proper fan operation.
HIGH VOLTAGE
Frequency converters contain high voltage when
connected to AC mains input, DC supply, or load sharing.
Failure to use qualified personnel to install, start up, and
maintain the frequency converter can result in death or
serious injury.
•
Disconnect power before proceeding.
WARNING/ALARM 17, Control word timeout
There is no communication to the frequency converter.
The warning is only active when parameter 8-04 Control
Word Timeout Function is NOT set to [0] Off.
If parameter 8-04 Control Word Timeout Function is set to [5]
Stop and trip, a warning appears, and the frequency
converter ramps down to a stop and shows an alarm.
Troubleshooting
• Check the connections on the serial communication cable.
•
Increase parameter 8-03 Control Word Timeout
Time.
•
Check the operation of the communication
equipment.
•
Verify that proper EMC installation was
performed.
WARNING/ALARM 20, Temp. input error
The temperature sensor is not connected.
WARNING/ALARM 21, Parameter error
The parameter is out of range. The parameter number is
reported in the display.
Troubleshooting
• Set the affected parameter to a valid value.
WARNING/ALARM 22, Hoist mechanical brake
The value of this warning/alarm shows the type of
warning/alarm.
0 = The torque reference was not reached before timeout
(parameter 2-27 Torque Ramp Up Time).
1 = Expected brake feedback was not received before
timeout (parameter 2-23 Activate Brake Delay,
parameter 2-25 Brake Release Time).
WARNING 23, Internal fan fault
The fan warning function is a protective function that
checks if the fan is running/mounted. The fan warning can
be disabled in parameter 14-53 Fan Monitor ([0] Disabled).
For frequency converters with DC fans, there is a feedback
sensor mounted in the fan. If the fan is commanded to run
and there is no feedback from the sensor, this alarm
appears. For frequency converters with AC fans, the
voltage to the fan is monitored.
•
Cycle power to the frequency converter and
check that the fan operates briefly at start-up.
•
Check the sensors on the control card.
WARNING 24, External fan fault
The fan warning function is a protective function that
checks if the fan is running/mounted. The fan warning can
be disabled in parameter 14-53 Fan Monitor ([0] Disabled).
For frequency converters with DC fans, there is a feedback
sensor mounted in the fan. If the fan is commanded to run
and there is no feedback from the sensor, this alarm
appears. For frequency converters with AC fans, the
voltage to the fan is monitored.
Troubleshooting
• Check for proper fan operation.
•
Cycle power to the frequency converter and
check that the fan operates briefly at start-up.
•
Check the sensors on the heat sink.
WARNING 25, Brake resistor short circuit
The brake resistor is monitored during operation. If a short
circuit occurs, the brake function is disabled and the
warning appears. The frequency converter is still
operational, but without the brake function.
Troubleshooting
• Remove the power to the frequency converter
and replace the brake resistor (refer to
parameter 2-15 Brake Check).
WARNING/ALARM 26, Brake resistor power limit
The power transmitted to the brake resistor is calculated as
a mean value over the last 120 s of run time. The
calculation is based on the DC-link voltage and the brake
resistor value set in parameter 2-16 AC brake Max. Current.
The warning is active when the dissipated braking power
is higher than 90% of the brake resistor power. If option [2]
Trip is selected in parameter 2-13 Brake Power Monitoring,
the frequency converter trips when the dissipated braking
power reaches 100%.
WARNING/ALARM 27, Brake chopper fault
The brake transistor is monitored during operation, and if a
short circuit occurs, the brake function is disabled, and a
warning is issued. The frequency converter is still
operational, but since the brake transistor has shortcircuited, substantial power is transmitted to the brake
resistor, even if it is inactive.
Troubleshooting
• Remove power to the frequency converter and
remove the brake resistor.
WARNING/ALARM 28, Brake check failed
The brake resistor is not connected or not working.
Troubleshooting
• Check parameter 2-15 Brake Check.
MG04F502
Danfoss A/S © 11/2016 All rights reserved.
37
6 6
Maintenance, Diagnostics, a...
VLT® Decentral Drive FCD 302
ALARM 29, Heat Sink temp
The maximum temperature of the heat sink is exceeded.
The temperature fault is not reset until the temperature
drops below a defined heat sink temperature. The trip and
reset points are different based on the frequency converter
power size.
Troubleshooting
Check for the following conditions:
• The ambient temperature is too high.
6 6
•
•
The motor cables are too long.
•
•
•
Blocked airflow around the frequency converter.
Incorrect airflow clearance above and below the
frequency converter.
Damaged heat sink fan.
Dirty heat sink.
ALARM 30, Motor phase U missing
Motor phase U between the frequency converter and the
motor is missing.
WARNING
HIGH VOLTAGE
Frequency converters contain high voltage when
connected to AC mains input, DC supply, or load sharing.
Failure to use qualified personnel to install, start up, and
maintain the frequency converter can result in death or
serious injury.
•
Disconnect power before proceeding.
Troubleshooting
• Remove the power from the frequency converter
and check motor phase U.
ALARM 31, Motor phase V missing
Motor phase V between the frequency converter and the
motor is missing.
WARNING
HIGH VOLTAGE
Frequency converters contain high voltage when
connected to AC mains input, DC supply, or load sharing.
Failure to use qualified personnel to install, start up, and
maintain the frequency converter can result in death or
serious injury.
•
Disconnect power before proceeding.
Troubleshooting
• Remove the power from the frequency converter
and check motor phase V.
ALARM 32, Motor phase W missing
Motor phase W between the frequency converter and the
motor is missing.
38
WARNING
HIGH VOLTAGE
Frequency converters contain high voltage when
connected to AC mains input, DC supply, or load sharing.
Failure to use qualified personnel to install, start up, and
maintain the frequency converter can result in death or
serious injury.
•
Disconnect power before proceeding.
Troubleshooting
• Remove the power from the frequency converter
and check motor phase W.
ALARM 33, Inrush fault
Too many power-ups have occurred within a short time
period.
Troubleshooting
• Let the unit cool to operating temperature.
WARNING/ALARM 34, Fieldbus communication fault
The fieldbus on the communication option card is not
working.
WARNING/ALARM 35, Option fault
An option alarm is received. The alarm is option-specific.
The most likely cause is a power-up or a communication
fault.
WARNING/ALARM 36, Mains failure
This warning/alarm is only active if the supply voltage to
the frequency converter is lost and parameter 14-10 Mains
Failure is not set to [0] No function.
Troubleshooting
• Check the fuses to the frequency converter and
mains supply to the unit.
ALARM 37, Phase imbalance
There is a current imbalance between the power units.
ALARM 38, Internal fault
When an internal fault occurs, a code number defined in
Table 6.5 is shown.
Troubleshooting
• Cycle power.
•
•
Check that the option is properly installed.
Check for loose or missing wiring.
It may be necessary to contact the Danfoss supplier or
service department. Note the code number for further
troubleshooting directions.
Number
Text
0
The serial port cannot be initialized. Contact the
Danfoss supplier or Danfoss service department.
256–258
The power EEPROM data is defective or too old.
Replace the power card.
512–519
Internal fault. Contact the Danfoss supplier or
Danfoss service department.
Danfoss A/S © 11/2016 All rights reserved.
MG04F502
Maintenance, Diagnostics, a...
Operating Guide
Number
Text
783
Parameter value outside of minimum/maximum
limits.
1024–1284
Internal fault. Contact the Danfoss supplier or the
Danfoss service department.
1299
The option software in slot A is too old.
1300
The option software in slot B is too old.
1302
The option software in slot C1 is too old.
1315
The option software in slot A is not supported/
allowed.
1316
The option software in slot B is not supported/
allowed.
1318
The option software in slot C1 is not supported/
allowed.
1379–2819
Internal fault. Contact the Danfoss supplier or
Danfoss service department.
1792
Hardware reset of digital signal processor.
1793
Motor-derived parameters not transferred correctly
to the digital signal processor.
1794
Power data not transferred correctly at power-up
to the digital signal processor.
1795
The digital signal processor has received too many
unknown SPI telegrams. The frequency converter
also uses this fault code if the MCO does not
power up correctly. This situation can occur due to
poor EMC protection or improper grounding.
1796
RAM copy error.
2561
Replace the control card.
2820
LCP stack overflow.
2821
Serial port overflow.
2822
USB port overflow.
3072–5122
Parameter value is outside its limits.
5123
Option in slot A: Hardware incompatible with the
control board hardware.
5124
Option in slot B: Hardware incompatible with the
control board hardware.
5125
Option in slot C0: Hardware incompatible with the
control board hardware.
5126
Option in slot C1: Hardware incompatible with the
control board hardware.
5376–6231
Internal fault. Contact the Danfoss supplier or
Danfoss service department.
WARNING 42, Overload of digital output on X30/6 or
overload of digital output on X30/7
For terminal X30/6, check the load connected to terminal
X30/6 or remove the short-circuit connection. Also check
parameter 5-32 Term X30/6 Digi Out (MCB 101) (VLT®
General Purpose I/O MCB 101).
For terminal X30/7, check the load connected to terminal
X30/7 or remove the short-circuit connection. Check
parameter 5-33 Term X30/7 Digi Out (MCB 101) (VLT®
General Purpose I/O MCB 101).
ALARM 43, Ext. supply
VLT® Extended Relay Option MCB 113 is mounted without
external 24 V DC. Either connect a 24 V DC external supply
or specify that no external supply is used via
parameter 14-80 Option Supplied by External 24VDC, [0] No.
A change in parameter 14-80 Option Supplied by External
24VDC requires a power cycle.
ALARM 45, Earth fault 2
Ground fault.
Troubleshooting
• Check for proper grounding and loose
connections.
•
•
Table 6.5 Internal Fault Codes
ALARM 39, Heat sink sensor
No feedback from the heat sink temperature sensor.
The signal from the IGBT thermal sensor is not available on
the power card. The problem could be on the power card,
on the gatedrive card, or the ribbon cable between the
power card and gatedrive card.
WARNING 40, Overload of digital output terminal 27
Check the load connected to terminal 27 or remove the
short circuit connection. Check parameter 5-00 Digital I/O
Mode and parameter 5-01 Terminal 27 Mode.
MG04F502
WARNING 41, Overload of digital output terminal 29
Check the load connected to terminal 29 or remove the
short-circuit connection. Also check parameter 5-00 Digital
I/O Mode and parameter 5-02 Terminal 29 Mode.
Check for proper wire size.
Check the motor cables for short circuits or
leakage currents.
ALARM 46, Power card supply
The supply on the power card is out of range.
There are 3 supplies generated by the switch mode supply
(SMPS) on the power card:
• 24 V.
•
•
5 V.
±18 V.
When powered with VLT® 24 V DC Supply MCB 107, only
the 24 V and 5 V supplies are monitored. When powered
with 3-phase mains voltage, all 3 supplies are monitored.
Troubleshooting
• Check for a defective power card.
•
•
•
Check for a defective control card.
Check for a defective option card.
If a 24 V DC supply is used, verify proper supply
power.
WARNING 47, 24 V supply low
The supply on the power card is out of range.
There are 3 supplies generated by the switch mode supply
(SMPS) on the power card:
Danfoss A/S © 11/2016 All rights reserved.
39
6 6
6 6
VLT® Decentral Drive FCD 302
Maintenance, Diagnostics, a...
•
•
•
24 V.
limit if necessary. Ensure that the system can operate safely
at a higher limit.
5 V.
±18 V.
Troubleshooting
• Check for a defective power card.
WARNING 48, 1.8 V supply low
The 1.8 V DC supply used on the control card is outside of
the allowable limits. The supply is measured on the control
card.
Troubleshooting
• Check for a defective control card.
•
If an option card is present, check for
overvoltage.
WARNING 49, Speed limit
The warning is shown when the speed is outside of the
specified range in parameter 4-11 Motor Speed Low Limit
[RPM] and parameter 4-13 Motor Speed High Limit [RPM].
When the speed is below the specified limit in
parameter 1-86 Trip Speed Low [RPM] (except when starting
or stopping), the frequency converter trips.
ALARM 50, AMA calibration failed
Contact the Danfoss supplier or Danfoss service
department.
ALARM 51, AMA check Unom and Inom
The settings for motor voltage, motor current, and motor
power are wrong.
Troubleshooting
• Check the settings in parameters 1-20 to 1-25.
ALARM 52, AMA low Inom
The motor current is too low.
Troubleshooting
• Check the settings in parameter 1-24 Motor
Current.
ALARM 53, AMA motor too big
The motor is too large for the AMA to operate.
ALARM 54, AMA motor too small
The motor is too small for the AMA to operate.
ALARM 55, AMA parameter out of range
The AMA cannot run because the parameter values of the
motor are outside of the acceptable range.
ALARM 56, AMA interrupted by user
The AMA is manually interrupted.
ALARM 57, AMA internal fault
Try to restart the AMA. Repeated restarts can overheat the
motor.
ALARM 58, AMA Internal fault
Contact the Danfoss supplier.
WARNING 59, Current limit
The current is higher than the value in
parameter 4-18 Current Limit. Ensure that motor data in
parameters 1-20 to 1-25 is set correctly. Increase the current
40
WARNING 60, External interlock
A digital input signal indicates a fault condition external to
the frequency converter. An external interlock has
commanded the frequency converter to trip. Clear the
external fault condition. To resume normal operation, apply
24 V DC to the terminal programmed for external interlock,
and reset the frequency converter.
WARNING/ALARM 61, Feedback error
An error between calculated speed and speed
measurement from feedback device.
Troubleshooting
• Check the settings for warning/alarm/disabling in
parameter 4-30 Motor Feedback Loss Function.
•
Set the tolerable error in parameter 4-31 Motor
Feedback Speed Error.
•
Set the tolerable feedback loss time in
parameter 4-32 Motor Feedback Loss Timeout.
WARNING 62, Output frequency at maximum limit
The output frequency has reached the value set in
parameter 4-19 Max Output Frequency. Check the
application for possible causes. Possibly increase the
output frequency limit. Be sure that the system can
operate safely at a higher output frequency. The warning
clears when the output drops below the maximum limit.
ALARM 63, Mechanical brake low
The actual motor current has not exceeded the release
brake current within the start delay time window.
WARNING 64, Voltage Limit
The load and speed combination demands a motor
voltage higher than the actual DC-link voltage.
WARNING/ALARM 65, Control card over temperature
The cutout temperature of the control card is 85 °C
(185 °F).
Troubleshooting
• Check that the ambient operating temperature is
within the limits.
•
•
•
Check for clogged filters.
Check the fan operation.
Check the control card.
WARNING 66, Heat sink temperature low
The frequency converter is too cold to operate. This
warning is based on the temperature sensor in the IGBT
module. Increase the ambient temperature of the unit.
Also, a trickle amount of current can be supplied to the
frequency converter whenever the motor is stopped by
setting parameter 2-00 DC Hold/Preheat Current to 5% and
parameter 1-80 Function at Stop.
Danfoss A/S © 11/2016 All rights reserved.
MG04F502
Maintenance, Diagnostics, a...
Operating Guide
ALARM 67, Option module configuration has changed
One or more options have either been added or removed
since the last power-down. Check that the configuration
change is intentional and reset the unit.
ALARM 68, Safe Stop activated
Safe Torque Off (STO) has been activated. To resume
normal operation, apply 24 V DC to terminal 37, then send
a reset signal (via bus, digital I/O, or by pressing [Reset]).
ALARM 69, Power card temperature
The temperature sensor on the power card is either too
hot or too cold.
Troubleshooting
• Check that the ambient operating temperature is
within limits.
•
•
•
Check for clogged filters.
Check fan operation.
Check the power card.
ALARM 70, Illegal FC configuration
The control card and power card are incompatible. To
check compatibility, contact the Danfoss supplier with the
type code from the unit nameplate and the part numbers
of the cards.
ALARM 71, PTC 1 safe stop
STO has been activated from the VLT® PTC Thermistor Card
MCB 112 (motor too warm). Normal operation can be
resumed when the MCB 112 applies 24 V DC to terminal
37 again (when the motor temperature reaches an
acceptable level), and when the digital input from the MCB
112 is deactivated. When that happens, send a reset signal
(via bus or digital I/O, or press [Reset]).
ALARM 72, Dangerous failure
STO with trip lock. An unexpected combination of STO
commands has occurred:
• VLT® PTC Thermistor Card MCB 112 enables
X44/10, but STO is not enabled.
•
MCB 112 is the only device using STO (specified
through selection [4] PTC 1 alarm or [5] PTC 1
warning in parameter 5-19 Terminal 37 Safe Stop),
STO is activated, and X44/10 is not activated.
WARNING 73, Safe Stop auto restart
STO activated. With automatic restart enabled, the motor
can start when the fault is cleared.
ALARM 74, PTC Thermistor
Alarm related to VLT® PTC Thermistor Card MCB 112. The
PTC is not working.
ALARM 75, Illegal profile sel.
Do not write the parameter value while the motor is
running. Stop the motor before writing the MCO profile to
parameter 8-10 Control Word Profile.
MG04F502
WARNING 77, Reduced power mode
The frequency converter is operating in reduced power
mode (less than the allowed number of inverter sections).
This warning is generated on power cycle when the
frequency converter is set to run with fewer inverters and
remains on.
ALARM 78, Tracking error
The difference between setpoint value and actual value
exceeds the value in parameter 4-35 Tracking Error.
Troubleshooting
• Disable the function or select an alarm/warning
in parameter 4-34 Tracking Error Function.
•
Investigate the mechanics around the load and
motor. Check feedback connections from motor
encoder to frequency converter.
•
Select motor feedback function in
parameter 4-30 Motor Feedback Loss Function.
•
Adjust the tracking error band in
parameter 4-35 Tracking Error and
parameter 4-37 Tracking Error Ramping.
6 6
ALARM 79, Illegal power section configuration
The scaling card has an incorrect part number or is not
installed. The MK102 connector on the power card could
not be installed.
ALARM 80, Drive initialised to default value
Parameter settings are initialized to default settings after a
manual reset. To clear the alarm, reset the unit.
ALARM 81, CSIV corrupt
CSIV file has syntax errors.
ALARM 82, CSIV parameter error
CSIV failed to initialize a parameter.
ALARM 83, Illegal option combination
The mounted options are incompatible.
ALARM 84, No safety option
The safety option was removed without applying a general
reset. Reconnect the safety option.
ALARM 88, Option detection
A change in the option layout is detected.
Parameter 14-89 Option Detection is set to [0] Frozen configuration and the option layout has been changed.
•
To apply the change, enable option layout
changes in parameter 14-89 Option Detection.
•
Alternatively, restore the correct option configuration.
WARNING 89, Mechanical brake sliding
The hoist brake monitor detects a motor speed exceeding
10 RPM.
ALARM 90, Feedback monitor
Check the connection to encoder/resolver option and, if
necessary, replace VLT® Encoder Input MCB 102 or VLT®
Resolver Input MCB 103.
Danfoss A/S © 11/2016 All rights reserved.
41
6 6
Maintenance, Diagnostics, a...
VLT® Decentral Drive FCD 302
ALARM 91, Analog input 54 wrong settings
Set switch S202 in position OFF (voltage input) when a
KTY sensor is connected to analog input terminal 54.
ALARM 99, Locked rotor
Rotor is blocked.
WARNING/ALARM 104, Mixing fan fault
The fan is not operating. The fan monitor checks that the
fan is spinning at power-up or whenever the mixing fan is
turned on. The mixing-fan fault can be configured as a
warning or an alarm trip in parameter 14-53 Fan Monitor.
Troubleshooting
• Cycle power to the frequency converter to
determine if the warning/alarm returns.
WARNING/ALARM 122, Mot. rotat. unexp.
The frequency converter performs a function that requires
the motor to be at standstill, for example DC hold for PM
motors.
WARNING 163, ATEX ETR cur.lim.warning
The frequency converter has run above the characteristic
curve for more than 50 s. The warning is activated at 83%
and deactivated at 65% of the allowed thermal overload.
ALARM 164, ATEX ETR cur.lim.alarm
Operating above the characteristic curve for more than
60 s within a period of 600 s activates the alarm, and the
frequency converter trips.
WARNING 165, ATEX ETR freq.lim.warning
The frequency converter is running for more than 50 s
below the allowed minimum frequency
(parameter 1-98 ATEX ETR interpol. points freq.).
ALARM 166, ATEX ETR freq.lim.alarm
The frequency converter has operated for more than 60 s
(in a period of 600 s) below the allowed minimum
frequency (parameter 1-98 ATEX ETR interpol. points freq.).
WARNING 250, New spare part
The power or switch mode supply has been exchanged.
Restore the frequency converter type code in the EEPROM.
Select the correct type code in parameter 14-23 Typecode
Setting according to the label on the frequency converter.
Remember to select Save to EEPROM at the end.
WARNING 251, New typecode
The power card or other components are replaced, and the
type code has changed.
42
Danfoss A/S © 11/2016 All rights reserved.
MG04F502
Specifications
Operating Guide
7 Specifications
7.1 Electrical Data
7.1.1 Overview
Mains supply 3x380–480 V AC
Frequency converter
PK37
PK55
PK75
P1K1
P1K5
P2K2
P3K0
Rated shaft output [kW]
0.37
0.55
0.75
1.1
1.5
2.2
3.0
Rated shaft output [hp]
0.5
0.75
1.0
1.5
2.0
3.0
4.0
Continuous (3x380–440 V) [A]
1.2
1.6
2.2
2.7
3.7
5.0
6.5
Intermittent (3x380–440 V) [A]
1.9
2.6
3.5
4.3
5.9
8.0
10.4
Continuous (3x441–480 V) [A]
1.0
1.4
1.9
2.7
3.1
4.3
5.7
Intermittent (3x441–480 V) [A]
1.6
2.2
3.0
4.3
5.0
6.9
9.1
Maximum input current
7 7
Recommended maximum fuse size
(non-UL)
gG-25
Built-in circuit breaker (large unit)
CTI-25M Danfoss part number: 047B3151
ON
Bus MS
WARNING
ALARM
NS1
NS2
130BB800.10
Recommended circuit breaker
Danfoss CTI-25M (small and large
unit) part number:
0.37, 0.55 kW
Danfoss part number: 047B3148
0.75, 1.1 kW
Danfoss part number: 047B3149
1.5 kW, 2.2 kW, and 3 kW
Danfoss part number: 047B3151
Recommended circuit breaker
Danfoss CTI-45MB1) (small unit) part
number:
0.55, 0.75 kW
Danfoss part number: 047B3160
1.1 kW
Danfoss part number: 047B3161
1.5 kW
Danfoss part number: 047B3162
2.2 kW
Danfoss part number: 047B3163
Power loss at maximum load [W]2)
Efficiency3)
35
42
46
58
62
88
116
0.93
0.95
0.96
0.96
0.97
0.97
0.97
Weight, small unit [kg]
9.8 (21.6 lb)
Weight, large unit [kg]
–
13.9 (30.6 lb)
ON
Bus MS
WARNING
ALARM
NS1
NS2
130BB799.10
Output current
Continuous (3x380–440 V) [A]
1.3
1.8
2.4
3.0
4.1
5.2
7.2
Intermittent (3x380–440 V) [A]
2.1
2.9
3.8
4.8
6.6
8.3
11.5
Continuous (3x441–480 V) [A]
1.2
1.6
2.1
3.0
3.4
4.8
6.3
Intermittent (3x441–480 V) [A]
1.9
2.6
3.4
4.8
5.4
7.7
10.1
Continuous kVA (400 V AC) [kVA]
0.9
1.3
1.7
2.1
2.8
3.9
5.0
Continuous kVA (460 V AC) [kVA]
0.9
1.3
1.7
2.4
2.7
3.8
5.0
Maximum cable size:
(Mains, motor, brake) [mm2/AWG]
Solid cable 6/10
Flexible cable 4/12
Table 7.1 VLT® Decentral Drive FCD 302 Shaft Output, Output Current, and Input Current
1) Type CTI-45MB circuit breakers are not available for 3 kW (4 hp) units.
2) Applies for dimensioning of frequency converter cooling. If the switching frequency is higher than the default setting, the power losses may
increase. LCP and typical control card power consumptions are included. For power loss data according to EN 50598-2, refer to www.danfoss.com/
vltenergyefficiency.
3) Efficiency measured at nominal current. For energy efficiency class, see chapter 7.4 Ambient Conditions. For part load losses, see
www.danfoss.com/vltenergyefficiency.
MG04F502
Danfoss A/S © 11/2016 All rights reserved.
43
7 7
VLT® Decentral Drive FCD 302
Specifications
7.2 Mains Supply
Mains supply (L1, L2, L3)1)
Supply voltage
Supply frequency
Maximum imbalance temporary between mains phases
True power factor (λ)
Displacement power factor (cos ϕ)
Switching on input supply L1, L2, L3 (power-ups)
380–480 V ±10%2)
50/60 Hz ± 5%
3.0% of rated supply voltage
≥ 0.9 nominal at rated load
Near unity (> 0.98)
Maximum 2 times/minute
1) The unit is suitable for use on a circuit capable of delivering not more than 100000 RMS symmetrical Amperes, 480 V
maximum.
2) Mains voltage low/mains drop-out:
During low mains voltage or a mains drop-out, the frequency converter continues until the DC-link voltage drops below the
minimum stop level, which corresponds typically to 15% below the frequency converter's lowest rated supply voltage. Power-up
and full torque cannot be expected at mains voltage lower than 10% below the frequency converter's lowest rated supply
voltage.
7.3 Motor Output and Motor Data
Motor output (U, V, W)
Output voltage
Output frequency
Output frequency in flux mode
Switching on output
Ramp times
0–100% of supply voltage
0–590 Hz
0–300 Hz
Unlimited
0.01–3600 s
Torque characteristics
Starting torque (constant torque)
Starting torque
Overload torque (constant torque)
Starting torque (variable torque)
Overload torque (variable torque)
Maximum 160% for 60
Maximum 180% up to 0.5
Maximum 160% for 60
Maximum 110% for 60
Maximum 110% for 60
s1)
s1)
s1)
s1)
s1)
1) Percentage relates to the nominal torque.
44
Danfoss A/S © 11/2016 All rights reserved.
MG04F502
Specifications
Operating Guide
7.4 Ambient Conditions
Surroundings
Enclosure rating
IP66/Type 4X (indoor)
Vibration test for units with no circuit breaker
1.7 g RMS
Mounts unit with integrated circuit breaker on a level, vibration-proof, and torsionally rigid support structure
Maximum relative humidity
5–95% (IEC 60 721-3-3; Class 3K3 (non-condensing) during operation
Ambient temperature
Maximum 40 °C (75 °F) (24-hour average maximum 35 °C (95 °F))
Temperature during storage/transport
-25 to +65/70 °C (-13 to +149/158 °F)
Derating for high ambient temperature
0 °C (32 °F)
-10 °C (14 °F)
1000 m (3280.8 ft)
IE2
Minimum ambient temperature during full-scale operation
Minimum ambient temperature at reduced performance
Maximum altitude above sea level
Energy efficiency class1)
Derating for high altitude
1) Determined according to EN 50598-2 at:
• Rated load
•
•
•
7 7
90% rated frequency
Switching frequency factory setting
Switching pattern factory setting
7.5 Cable Specifications
Cable lengths and cross-sections for control cables1)
Maximum motor cable length, shielded
Maximum motor cable length, unshielded, without fulfilling emission specification.
Maximum cross-section to control terminals, flexible/rigid wire without cable end sleeves
Maximum cross-section to control terminals, flexible wire with cable end sleeves
Maximum cross-section to control terminals, flexible wire with cable end sleeves with collar
Minimum cross-section to control terminals
1.5
1.5
1.5
0.25
10 m (32.8 ft)
10 m (32.8 ft)
mm2/16 AWG
mm2/16 AWG
mm2/16 AWG
mm2/24 AWG
1) Power cables, see tables in chapter Electrical Data and Wire Sizes in the VLT® Decentral Drive FCD 302 Design Guide.
7.6 Control Input/Output and Control Data
Digital inputs
Programmable digital inputs
Terminal number
Logic
Voltage level
Voltage level, logic 0 PNP
Voltage level, logic 1 PNP
Voltage level, logic 0 NPN2)
Voltage level, logic 1 NPN2)
Maximum voltage on input
Pulse frequency range
(Duty cycle) Minimum pulse width
Input resistance, Ri
4 (6)1)
18, 19, 271), 291), 32, 33
PNP or NPN
0–24 V DC
<5 V DC
>10 V DC
>19 V DC
<14 V DC
28 V DC
0–110 kHz
4.5 ms
Approximately 4 kΩ
All digital inputs are galvanically isolated from the supply voltage (PELV) and other high-voltage terminals.
1) Terminals 27 and 29 can also be programmed as output.
MG04F502
Danfoss A/S © 11/2016 All rights reserved.
45
Safe Torque Off terminal 37 (terminal 37 is fixed PNP logic)
Voltage level
Voltage level, logic 0 PNP
Voltage level, logic 1 PNP
Nominal input current at 24 V
Nominal input current at 20 V
Input capacitance
Analog inputs
Number of analog inputs
Terminal number
Modes
Mode select
Voltage mode
Voltage level
Input resistance, Ri
Maximum voltage
Current mode
Current level
Input resistance, Ri
Maximum current
Resolution for analog inputs
Accuracy of analog inputs
Bandwidth
0–24 V DC
<4 V DC
20 V DC
50 mA rms
60 mA rms
400 nF
2
53, 54
Voltage or current
Switch S201 and switch S202
Switch S201/switch S202=OFF (U)
-10 V to +10 V (scaleable)
Approximately 10 kΩ
±20 V
Switch S201/switch S202=ON (I)
0/4–20 mA (scaleable)
Approximately 200Ω
30 mA
10 bit (+ sign)
Maximum error 0.5% of full scale
100 Hz
The analog inputs are galvanically isolated from the supply voltage (PELV) and other high-voltage terminals.
2
3
4
+24V
18
130BD007.10
7 7
VLT® Decentral Drive FCD 302
Specifications
5
6
37
1
RS485
Item
Description
1
Functional isolation
2
Control
3
PELV isolation
4
Mains
5
High voltage
6
Motor
Illustration 7.1 Analog Inputs
46
Danfoss A/S © 11/2016 All rights reserved.
MG04F502
Specifications
Operating Guide
Pulse/encoder inputs
Programmable pulse/encoder inputs
Terminal number pulse/encoder
Maximum frequency at terminal 29, 32, 33
Maximum frequency at terminal 29, 32, 33
Minimum frequency at terminal 29, 32, 33
Voltage level
Maximum voltage on input
Input resistance, Ri
Pulse input accuracy (0.1–1 kHz)
Encoder input accuracy (1–110 kHz)
2/1
29, 331)/322), 332)
110 kHz (Push-pull driven)
5 kHz (open collector)
4 Hz
See Digital Inputs in this section
28 V DC
Approximately 4 kΩ
Maximum error: 0.1% of full scale
Maximum error: 0.05% of full scale
The pulse and encoder inputs (terminals 29, 32, 33) are galvanically isolated from the supply voltage (PELV) and other highvoltage terminals.
1) Pulse inputs are 29 and 33
2) Encoder inputs: 32=A, and 33=B
Analog output
Number of programmable analog outputs
Terminal number
Current range at analog output
Maximum load GND - analog output less than
Accuracy on analog output
Resolution on analog output
1
42
0/4 to 20 mA
500 Ω
Maximum error: 0.5% of full scale
12 bit
The analog output is galvanically isolated from the supply voltage (PELV) and other high-voltage terminals.
Control card, RS485 serial communication
Terminal number
Terminal number 61
68 (P, TX+, RX+), 69 (N, TX-, RX-)
Common for terminals 68 and 69
The RS485 serial communication circuit is functionally separated from other central circuits and galvanically isolated from the
supply voltage (PELV).
Digital output
Programmable digital/pulse outputs
Terminal number
Voltage level at digital/frequency output
Maximum output current (sink or source)
Maximum load at frequency output
Maximum capacitive load at frequency output
Minimum output frequency at frequency output
Maximum output frequency at frequency output
Accuracy of frequency output
Resolution of frequency outputs
2
27, 291)
0–24 V
40 mA
1 kΩ
10 nF
0 Hz
32 kHz
Maximum error: 0.1% of full scale
12 bit
1) Terminal 27 and 29 can also be programmed as input.
The digital output is galvanically isolated from the supply voltage (PELV) and other high-voltage terminals.
Control card, 24 V DC output
Terminal number
Output voltage
Maximum load
12, 13
24 V +1, -3 V
600 mA
The 24 V DC supply is galvanically isolated from the supply voltage (PELV), but has the same ground potential as the analog and
digital inputs and outputs.
MG04F502
Danfoss A/S © 11/2016 All rights reserved.
47
7 7
7 7
Specifications
VLT® Decentral Drive FCD 302
Relay outputs
Programmable relay outputs
Relay 01 terminal number
Maximum terminal load (AC-1)1) on 1-3 (NC), 1-2 (NO) (Resistive load)
Maximum terminal load (AC-15)1) (Inductive load @ cosφ 0.4)
Maximum terminal load (DC-1)1) on 1-2 (NO), 1-3 (NC) (Resistive load)
Maximum terminal load (DC-13)1) (Inductive load)
Relay 02 terminal number
Maximum terminal load (AC-1)1) on 4-5 (NO) (Resistive load)2)3) Overvoltage cat. II
Maximum terminal load (AC-15)1) on 4-5 (NO) (Inductive load @ cosφ 0.4)
Maximum terminal load (DC-1)1) on 4-5 (NO) (Resistive load)
Maximum terminal load (DC-13)1) on 4-5 (NO) (Inductive load)
Maximum terminal load (AC-1)1) on 4-6 (NC) (Resistive load)
Maximum terminal load (AC-15)1) (Inductive load @ cosφ 0.4)
Maximum terminal load (DC-1)1) on 4-6 (NO), 4-5 (NC) (Resistive load)
Maximum terminal load (DC-13)1) (Inductive load)
Minimum terminal load on 1-3 (NC), 1-2 (NO), 4-6 (NC), 4-5 (NO)
2
1-3 (break), 1-2 (make)
240 V AC, 2A
240 V AC, 0.2 A
48 V DC, 1 A
24 V DC, 0.1 A
4-6 (break), 4-5 (make)
240 V AC, 2 A
240 V AC, 0.2 A
80 V DC, 2 A
24 V DC, 0.1 A
240 V AC, 2 A
240 V AC, 0.2 A
48 V DC, 1 A
24 V DC, 0.1 A
24 V DC 10 mA, 24 V AC 20 mA
1) IEC 60947 part 4 and 5
The relay contacts are galvanically isolated from the rest of the circuit by reinforced isolation (PELV).
2) Overvoltage Category II
3) UL applications 300 V AC 2A
Control card, 10 V DC output
Terminal number
Output voltage
Maximum load
±50
10.5 V ±0.5 V
15 mA
The 10 V DC supply is galvanically isolated from the supply voltage (PELV) and other high-voltage terminals.
Control characteristics
Resolution of output frequency at 0–590 Hz
Repeat accuracy of precise start/stop (terminals 18, 19)
System response time (terminals 18, 19, 27, 29, 32, 33)
Speed control range (open loop)
Speed control range (closed loop)
Speed accuracy (open loop)
Speed accuracy (closed loop), depending on resolution of feedback device
Torque control accuracy (speed feedback)
±0.003 Hz
≤±0.1 ms
≤2 ms
1:100 of synchronous speed
1:1000 of synchronous speed
30–4000 RPM: error ±8 RPM
0–6000 RPM: error ±0.15 RPM
Maximum error ±5% of rated torque
All control characteristics are based on a 4-pole asynchronous motor.
Control card performance
Scan interval
1 ms
Control card, USB serial communication
USB standard
USB plug
1.1 (Full speed)
USB type B plug
Connection to PC is carried out via a standard host/device USB cable.
The USB connection is galvanically isolated from the supply voltage (PELV) and other high-voltage terminals.
The USB ground connection is not galvanically isolated from protection ground. Use only an isolated laptop as PC connection to
the USB connector on the frequency converter.
48
Danfoss A/S © 11/2016 All rights reserved.
MG04F502
Specifications
Operating Guide
7.7 Fuses and Circuit Breakers
•
American Wire Gauge. Maximum cable crosssection is the largest cable cross-section that can
be attached to the terminals. Always observe
national and local regulations.
•
Type gG pre-fuses must be used. To maintain UL/
cUL, use pre-fuses of these types (see Table 7.2).
•
Measured using a 10 m (32.8 ft) shielded/
armoured motor cable with a rated load and
rated frequency.
Fuses
The unit is suitable for use on a circuit capable of
delivering not more than 100000 RMS symmetrical
Amperes, 500 V maximum.
Circuit breaker
The unit is suitable for use on a circuit capable of
delivering not more than 10000 RMS symmetrical Amperes,
500 V maximum.
Recommended maximum pre-fuse size 25 A
Brand
Fuse type UL file
number
Bussmann
FWH-1)
E91958
JFHR2
Bussmann
KTS-R1)
E4273
RK1/JDDZ
Bussmann
JKS-1)
E4273
J/JDDZ
Bussmann
JJS-1)
E4273
T/JDDZ
Bussmann
FNQ-R-1)
E4273
CC/JDDZ
Bussmann
KTK-R-1)
E4273
CC/JDDZ
Bussmann
LP-CC-1)
E4273
CC/JDDZ
SIBA
5017906-1) E180276
Littelfuse
KLS-R1)
Ferraz Shawmut ATM-R1)
UL Category (CCN
code)
7 7
RK1/JDDZ
E81895
RK1/JDDZ
E2137
CC/JDDZ
Ferraz Shawmut A6K-R1)
E2137
RK1/JDDZ
Ferraz Shawmut HSJ1)
E2137
J/HSJ
Table 7.2 FCD 302 Pre-fuses Meeting UL/cUL Requirements
1) 5 A (0.37 kW/0.5 hp), 7A (0.55 kW/0.73 hp), 9 A (0.75 kW/1 hp), 12
A (1.1 kW/1.5 hp), 15 A (1.5 kW/2 hp), 20 A (2.2 kW/3 hp), 25 A (3
kW/4 hp)
DC voltage level
Inverter undervoltage disable
380–480 V units (V DC)
373
Undervoltage warning
410
Inverter undervoltage re-enable
(warning reset)
398
Overvoltage warning (without
brake)
778
Dynamic brake turn on
778
Inverter overvoltage re-enable
(warning reset)
795
Overvoltage warning (with brake)
810
Overvoltage trip
820
Table 7.3 FCD 302 DC Voltage Level
MG04F502
Danfoss A/S © 11/2016 All rights reserved.
49
8 8
VLT® Decentral Drive FCD 302
Appendix
8 Appendix
8.1 Quick Menu Parameters
1-20 Motor Power [kW]
Range:
0-01 Language
Option:
Size
related*
Function:
Defines display language. The frequency
converter is delivered with 4 different
language packages. English and German
are included in all packages. English
cannot be erased or manipulated.
[0] * English
Part of language packages 1–4
[1]
Deutsch
Part of language packages 1–4
[2]
Francais
Part of language package 1
[3]
Dansk
Part of language package 1
[4]
Spanish
Part of language package 1
[5]
Italiano
Part of language package 1
[6]
Svenska
Part of language package 1
[7]
Nederlands
Part of language package 1
[10] Chinese
Part of language package 2
[20] Suomi
Part of language package 1
[22] English US
Part of language package 4
[27] Greek
Part of language package 4
[28] Bras.port
Part of language package 4
[36] Slovenian
Part of language package 3
[39] Korean
Part of language package 2
[40] Japanese
Part of language package 2
[41] Turkish
Part of language package 4
[42] Trad.Chinese
Part of language package 2
[43] Bulgarian
Part of language package 3
[44] Srpski
Part of language package 3
[45] Romanian
Part of language package 3
[46] Magyar
Part of language package 3
[47] Czech
Part of language package 3
[48] Polski
Part of language package 4
[49] Russian
Part of language package 3
[50] Thai
Part of language package 2
[51] Bahasa
Indonesia
Part of language package 2
[52] Hrvatski
Part of language package 3
50
Function:
NOTICE
[ 0.09 3000.00
kW]
This parameter cannot be adjusted
while the motor is running.
Enter the nominal motor power in kW
according to the motor nameplate data.
The default value corresponds to the
nominal rated output of the frequency
converter.
This parameter is visible in the LCP if
parameter 0-03 Regional Settings is set to
[0] International.
1-22 Motor Voltage
Range:
Function:
Size
related*
[ 10 1000 V]
Enter the nominal motor voltage
according to the motor nameplate
data. The default value corresponds to
the nominal rated output of the
frequency converter.
1-23 Motor Frequency
Range:
Size
related*
Function:
[20 1000
Hz]
Danfoss A/S © 11/2016 All rights reserved.
NOTICE
From software version 6.72 onwards,
the output frequency of the frequency
converter is limited to 590 Hz.
Select the motor frequency value from the
motor nameplate data. If a value other than
50 Hz or 60 Hz is selected, adapt the loadindependent settings in parameter 1-50 Motor
Magnetisation at Zero Speed to
parameter 1-53 Model Shift Frequency. For 87
Hz operation with 230/400 V motors, set the
nameplate data for 230 V/50 Hz. To run at 87
Hz, adapt parameter 4-13 Motor Speed High
Limit [RPM] and parameter 3-03 Maximum
Reference.
MG04F502
Appendix
Operating Guide
5-12 Terminal 27 Digital Input
1-24 Motor Current
Range:
Size
related*
Option: Function:
Function:
[ 0.10 10000.00 A]
NOTICE
Catch up
[28]
This parameter cannot be
adjusted while the motor is
running.
Slow down
[29]
Pulse input
[32]
Ramp bit 0
[34]
Enter the nominal motor current
value from the motor nameplate data.
The data is used for calculating motor
torque, motor thermal protection, and
so on.
Ramp bit 1
[35]
Mains failure inverse
[36]
DigiPot increase
[55]
DigiPot decrease
[56]
DigiPot clear
[57]
Reset counter A
[62]
Reset counter B
[65]
1-25 Motor Nominal Speed
Range:
Size
related*
Function:
[100 60000 RPM]
1-29 Automatic Motor Adaptation (AMA)
NOTICE
Option:
This parameter cannot be
adjusted while the motor is
running.
Function:
The AMA function optimizes dynamic motor
performance by automatically optimizing the
advanced motor parameters
(parameter 1-30 Stator Resistance (Rs) to
parameter 1-35 Main Reactance (Xh)) at motor
standstill.
Activate the AMA function by pressing [Hand
on] after selecting [1] or [2]. See also
chapter 5.4 System Start-up. After a normal
sequence, the display reads: "Press [OK] to
finish AMA". After pressing [OK] the frequency
converter is ready for operation.
Enter the nominal motor speed value
from the motor nameplate data. The
data is used for calculating automatic
motor compensations.
5-12 Terminal 27 Digital Input
Option: Function:
Select the function from the available digital input
range.
No operation
[0]
Reset
[1]
This parameter cannot be adjusted while
the motor is running.
Coast inverse
[2]
[0]
Coast and reset inverse
[3]
*
Quick stop inverse
[4]
[1]
DC-brake inverse
[5]
Enable
complete
AMA
Performs AMA of the stator resistance RS, the
rotor resistance Rr, the stator leakage reactance
X1, the rotor leakage reactance X2 and the
main reactance Xh.
[2]
Enable
reduced
AMA
Performs a reduced AMA of the stator
resistance Rs in the system only. Select this
option if an LC filter is used between the
frequency converter and the motor.
Stop inverse
[6]
Start
[8]
Latched start
[9]
Reversing
MG04F502
NOTICE
OFF
[10]
Start reversing
[11]
Enable start forward
[12]
Enable start reverse
[13]
Jog
[14]
Preset ref bit 0
[16]
Preset ref bit 1
[17]
Preset ref bit 2
[18]
Freeze reference
[19]
Freeze output
[20]
Speed up
[21]
Speed down
[22]
Set-up select bit 0
[23]
Set-up select bit 1
[24]
Note:
•
For the best adaptation of the frequency
converter, run AMA on a cold motor.
•
AMA cannot be performed while the motor is
running.
•
AMA cannot be performed on permanent magnet
motors.
Danfoss A/S © 11/2016 All rights reserved.
51
8 8
8 8
VLT® Decentral Drive FCD 302
Appendix
NOTICE
3-03 Maximum Reference
It is important to set motor parameter group 1-2* Motor
Data correctly, since these parameters form part of the
AMA algorithm. An AMA must be performed to achieve
optimum dynamic motor performance. Depending on
the power rating of the motor, it takes up to 10 minutes
Range:
Function:
ration Mode: For [1] Speed
closed loop, RPM; for [2]
Torque, Nm.
•
The unit selected in
parameter 3-00 Reference
Range.
NOTICE
Avoid generating external torque during AMA, by disconnecting the motor shaft from the application.
If [9] Positioning is selected in
parameter 1-00 Configuration Mode,
this parameter defines the default
speed for positioning.
NOTICE
If 1 of the settings in parameter group 1-2* Motor Data is
changed, parameter 1-30 Stator Resistance (Rs) to
parameter 1-39 Motor Poles, the advanced motor
parameters return to default setting.
3-41 Ramp 1 Ramp Up Time
Range:
Size
related*
3-02 Minimum Reference
Range:
Size
[ -999999.999 related* par. 3-03
ReferenceFeedbackUnit]
Function:
Enter the minimum reference. The
minimum reference is the lowest
value obtainable by summing all
references.
Minimum reference is active only
when parameter 3-00 Reference Range
is set to [0] Min.- Max.
The minimum reference unit matches:
• The configuration of
parameter 1-00 Configuration
Mode: for [1] Speed closed
loop, RPM; for [2] Torque,
Nm.
•
The unit selected in
parameter 3-01 Reference/
Feedback Unit.
If option [10] Synchronization is
selected in parameter 1-00 Configuration Mode, this parameter defines
the maximum speed deviation when
performing the position offset
defined in parameter 3-26 Master
Offset.
Function:
[ 0.01 - Enter the ramp-up time, that is the
3600 s] acceleration time from 0 RPM to the
synchronous motor speed nS. Select a rampup time which prevents the output current
from exceeding the current limit in
parameter 4-18 Current Limit during ramping.
The value 0.00 corresponds to 0.01 s in
speed mode. See ramp-down time in
parameter 3-42 Ramp 1 Ramp Down Time.
Par . 3 − 41 =
t acc s x ns RPM
ref RPM
3-42 Ramp 1 Ramp Down Time
Range:
Size
related*
Function:
[ 0.01 - Enter the ramp-down time, that is the
3600 s] deceleration time from the synchronous
motor speed ns to 0 RPM. Select a rampdown time such that no overvoltage occurs
in the inverter due to regenerative operation
of the motor, and such that the generated
current does not exceed the current limit set
in parameter 4-18 Current Limit. The value
0.00 corresponds to 0.01 s in speed mode.
See ramp-up time in parameter 3-41 Ramp 1
Ramp Up Time.
Par . 3 − 42 =
t dec s x ns RPM
ref RPM
3-03 Maximum Reference
Range:
Size
[ par. 3-02 related* 999999.999
ReferenceFeedbackUnit]
Function:
Enter the maximum reference. The
maximum reference is the highest
value obtainable by summing all
references.
The maximum reference unit
matches:
• The configuration selected
in parameter 1-00 Configu-
52
Danfoss A/S © 11/2016 All rights reserved.
MG04F502
Appendix
Operating Guide
8.2 Parameter Menu Structure
Changes during operation
True means that the parameter can be changed while the
frequency converter is in operation and false means that it
must be stopped before a change can be made.
4-Set-up
All set-ups: The parameters can be set individually in each
of the 4 set-ups, that is, 1 single parameter can have 4
different data values.
In all set-ups 1 set-up: Data value is the same.
Conversion index
This number refers to a conversion figure used when
writing or reading to and from the frequency converter.
Conversion index
Conversion factor
100
1
67
1/60
6
1000000
5
100000
4
10000
3
1000
2
100
1
10
0
1
-1
0.1
-2
0.01
-3
0.001
-4
0.0001
-5
0.00001
-6
0.000001
8 8
Data
type
Description
Type
2
Integer 8
Int8
3
Integer 16
Int16
4
Integer 32
Int32
5
Unsigned 8
Uint8
6
Unsigned 16
Uint16
7
Unsigned 32
Uint32
9
Visible String
VisStr
33
Normalized value 2 bytes
N2
35
Bit sequence of 16 boolean variables
V2
54
Time difference w/o date
TimD
See the VLT® Decentral Drive FCD 302 Design Guide for
further information about data types 33, 35, and 54.
MG04F502
Danfoss A/S © 11/2016 All rights reserved.
53
54
Danfoss A/S © 11/2016 All rights reserved.
1-**
1-0*
1-00
1-01
1-02
1-03
1-04
1-05
0-**
0-0*
0-01
0-02
0-03
0-04
0-09
0-1*
0-10
0-11
0-12
0-13
0-14
0-15
0-2*
0-20
0-21
0-22
0-23
0-24
0-25
0-3*
0-30
0-31
0-32
0-33
0-37
0-38
0-39
0-4*
0-40
0-41
0-42
0-43
0-44
0-45
0-5*
0-50
0-51
0-6*
0-60
0-61
0-65
0-66
0-67
0-68
0-69
Operation / Display
Basic Settings
Language
Motor Speed Unit
Regional Settings
Operating State at Power-up (Hand)
Performance Monitor
Set-up Operations
Active Set-up
Edit Set-up
This Set-up Linked to
Readout: Linked Set-ups
Readout: Edit Set-ups / Channel
Readout: actual setup
LCP Display
Display Line 1.1 Small
Display Line 1.2 Small
Display Line 1.3 Small
Display Line 2 Large
Display Line 3 Large
My Personal Menu
LCP Custom Readout
Unit for User-defined Readout
Min Value of User-defined Readout
Max Value of User-defined Readout
Source for User-defined Readout
Display Text 1
Display Text 2
Display Text 3
LCP Keypad
[Hand on] Key on LCP
[Off] Key on LCP
[Auto on] Key on LCP
[Reset] Key on LCP
[Off/Reset] Key on LCP
[Drive Bypass] Key on LCP
Copy/Save
LCP Copy
Set-up Copy
Password
Main Menu Password
Access to Main Menu w/o Password
Quick Menu Password
Access to Quick Menu w/o Password
Bus Password Access
Safety Parameters Password
Password Protection of Safety
Parameters
Load and Motor
General Settings
Configuration Mode
Motor Control Principle
Flux Motor Feedback Source
Torque Characteristics
Overload Mode
Local Mode Configuration
8.2.1 Software 7.XX
1-06
1-07
1-1*
1-10
1-11
1-14
1-15
1-16
1-17
1-18
1-2*
1-20
1-21
1-22
1-23
1-24
1-25
1-26
1-29
1-3*
1-30
1-31
1-33
1-34
1-35
1-36
1-37
1-38
1-39
1-40
1-41
1-44
1-45
1-46
1-47
1-48
1-5*
1-50
1-51
1-52
1-53
1-54
1-55
1-56
1-58
1-59
1-6*
1-60
1-61
1-62
1-63
1-64
1-65
1-66
1-67
1-68
1-69
1-7*
1-70
Clockwise Direction
Motor Angle Offset Adjust
Special Settings
Motor Construction
Motor Model
Damping Gain
Low Speed Filter Time Const.
High Speed Filter Time Const.
Voltage filter time const.
Min. Current at No Load
Motor Data
Motor Power [kW]
Motor Power [HP]
Motor Voltage
Motor Frequency
Motor Current
Motor Nominal Speed
Motor Cont. Rated Torque
Automatic Motor Adaptation (AMA)
Adv. Motor Data
Stator Resistance (Rs)
Rotor Resistance (Rr)
Stator Leakage Reactance (X1)
Rotor Leakage Reactance (X2)
Main Reactance (Xh)
Iron Loss Resistance (Rfe)
d-axis Inductance (Ld)
q-axis Inductance (Lq)
Motor Poles
Back EMF at 1000 RPM
Motor Angle Offset
d-axis Inductance Sat. (LdSat)
q-axis Inductance Sat. (LqSat)
Position Detection Gain
Torque Calibration
Inductance Sat. Point
Load Indep. Setting
Motor Magnetisation at Zero Speed
Min Speed Normal Magnetising [RPM]
Min Speed Normal Magnetising [Hz]
Model Shift Frequency
Voltage reduction in fieldweakening
U/f Characteristic - U
U/f Characteristic - F
Flying Start Test Pulses Current
Flying Start Test Pulses Frequency
Load Depen. Setting
Low Speed Load Compensation
High Speed Load Compensation
Slip Compensation
Slip Compensation Time Constant
Resonance Damping
Resonance Damping Time Constant
Min. Current at Low Speed
Load Type
Motor Inertia
System Inertia
Start Adjustments
PM Start Mode
1-9*
1-90
1-91
1-93
1-94
1-95
1-96
1-97
1-98
1-99
2-**
2-0*
2-00
2-01
2-02
2-03
2-04
2-05
2-06
2-07
2-1*
2-10
2-11
2-12
2-13
2-15
2-16
2-17
2-18
2-19
2-2*
2-20
2-21
2-22
2-23
2-24
2-25
2-26
2-27
2-28
2-29
2-3*
2-30
2-31
2-32
1-71
1-72
1-73
1-74
1-75
1-76
1-8*
1-80
1-81
1-82
1-83
1-84
1-85
Start Delay
Start Function
Flying Start
Start Speed [RPM]
Start Speed [Hz]
Start Current
Stop Adjustments
Function at Stop
Min Speed for Function at Stop [RPM]
Min Speed for Function at Stop [Hz]
Precise Stop Function
Precise Stop Counter Value
Precise Stop Speed Compensation
Delay
Motor Temperature
Motor Thermal Protection
Motor External Fan
Thermistor Resource
ATEX ETR cur.lim. speed reduction
KTY Sensor Type
KTY Thermistor Resource
KTY Threshold level
ATEX ETR interpol. points freq.
ATEX ETR interpol points current
Brakes
DC-Brake
DC Hold Current
DC Brake Current
DC Braking Time
DC Brake Cut In Speed [RPM]
DC Brake Cut In Speed [Hz]
Maximum Reference
Parking Current
Parking Time
Brake Energy Funct.
Brake Function
Brake Resistor (ohm)
Brake Power Limit (kW)
Brake Power Monitoring
Brake Check
AC brake Max. Current
Over-voltage Control
Brake Check Condition
Over-voltage Gain
Mechanical Brake
Release Brake Current
Activate Brake Speed [RPM]
Activate Brake Speed [Hz]
Activate Brake Delay
Stop Delay
Brake Release Time
Torque Ref
Torque Ramp Up Time
Gain Boost Factor
Torque Ramp Down Time
Adv. Mech Brake
Position P Start Proportional Gain
Speed PID Start Proportional Gain
Speed PID Start Integral Time
2-33
3-**
3-0*
3-00
3-01
3-02
3-03
3-04
3-1*
3-10
3-11
3-12
3-13
3-14
3-15
3-16
3-17
3-18
3-19
3-4*
3-40
3-41
3-42
3-45
3-46
3-47
3-48
3-5*
3-50
3-51
3-52
3-55
3-56
3-57
3-58
3-6*
3-60
3-61
3-62
3-65
3-66
3-67
3-68
3-7*
3-70
3-71
3-72
3-75
3-76
3-77
3-78
3-8*
3-80
3-81
3-82
3-83
3-84
3-89
3-9*
8 8
Speed PID Start Lowpass Filter Time
Reference / Ramps
Reference Limits
Reference Range
Reference/Feedback Unit
Minimum Reference
Maximum Reference
Reference Function
References
Preset Reference
Jog Speed [Hz]
Catch up/slow Down Value
Reference Site
Preset Relative Reference
Reference Resource 1
Reference Resource 2
Reference Resource 3
Relative Scaling Reference Resource
Jog Speed [RPM]
Ramp 1
Ramp 1 Type
Ramp 1 Ramp Up Time
Ramp 1 Ramp Down Time
Ramp 1 S-ramp Ratio at Accel. Start
Ramp 1 S-ramp Ratio at Accel. End
Ramp 1 S-ramp Ratio at Decel. Start
Ramp 1 S-ramp Ratio at Decel. End
Ramp 2
Ramp 2 Type
Ramp 2 Ramp Up Time
Ramp 2 Ramp Down Time
Ramp 2 S-ramp Ratio at Accel. Start
Ramp 2 S-ramp Ratio at Accel. End
Ramp 2 S-ramp Ratio at Decel. Start
Ramp 2 S-ramp Ratio at Decel. End
Ramp 3
Ramp 3 Type
Ramp 3 Ramp up Time
Ramp 3 Ramp down Time
Ramp 3 S-ramp Ratio at Accel. Start
Ramp 3 S-ramp Ratio at Accel. End
Ramp 3 S-ramp Ratio at Decel. Start
Ramp 3 S-ramp Ratio at Decel. End
Ramp 4
Ramp 4 Type
Ramp 4 Ramp up Time
Ramp 4 Ramp Down Time
Ramp 4 S-ramp Ratio at Accel. Start
Ramp 4 S-ramp Ratio at Accel. End
Ramp 4 S-ramp Ratio at Decel. Start
Ramp 4 S-ramp Ratio at Decel. End
Other Ramps
Jog Ramp Time
Quick Stop Ramp Time
Quick Stop Ramp Type
Quick Stop S-ramp Ratio at Decel. Start
Quick Stop S-ramp Ratio at Decel. End
Ramp Lowpass Filter Time
Digital Pot.Meter
3-90
3-91
3-92
3-93
3-94
3-95
4-**
4-1*
4-10
4-11
4-12
4-13
4-14
4-16
4-17
4-18
4-19
4-2*
4-20
4-21
4-23
4-24
4-3*
4-30
4-31
4-32
4-34
4-35
4-36
4-37
4-38
4-39
4-4*
4-43
4-44
4-45
4-5*
4-50
4-51
4-52
4-53
4-54
4-55
4-56
4-57
4-58
4-59
4-6*
4-60
4-61
4-62
4-63
5-**
5-0*
5-00
5-01
5-02
5-1*
5-10
Step Size
Ramp Time
Power Restore
Maximum Limit
Minimum Limit
Ramp Delay
Limits / Warnings
Motor Limits
Motor Speed Direction
Motor Speed Low Limit [RPM]
Motor Speed Low Limit [Hz]
Motor Speed High Limit [RPM]
Motor Speed High Limit [Hz]
Torque Limit Motor Mode
Torque Limit Generator Mode
Current Limit
Max Output Frequency
Limit Factors
Torque Limit Factor Source
Speed Limit Factor Source
Brake Check Limit Factor Source
Brake Check Limit Factor
Motor Speed Mon.
Motor Feedback Loss Function
Motor Feedback Speed Error
Motor Feedback Loss Timeout
Tracking Error Function
Tracking Error
Tracking Error Timeout
Tracking Error Ramping
Tracking Error Ramping Timeout
Tracking Error After Ramping Timeout
Speed Monitor
Motor Speed Monitor Function
Motor Speed Monitor Max
Motor Speed Monitor Timeout
Adj. Warnings
Warning Current Low
Warning Current High
Warning Speed Low
Warning Speed High
Warning Reference Low
Warning Reference High
Warning Feedback Low
Warning Feedback High
Missing Motor Phase Function
Motor Check At Start
Speed Bypass
Bypass Speed From [RPM]
Bypass Speed From [Hz]
Bypass Speed To [RPM]
Bypass Speed To [Hz]
Digital In/Out
Digital I/O mode
Digital I/O Mode
Terminal 27 Mode
Terminal 29 Mode
Digital Inputs
Terminal 18 Digital Input
Appendix
VLT® Decentral Drive FCD 302
MG04F502
5-11
5-12
5-13
5-14
5-15
5-16
5-17
5-18
5-19
5-20
5-21
5-22
5-23
5-24
5-25
5-26
5-3*
5-30
5-31
5-32
5-33
5-4*
5-40
5-41
5-42
5-5*
5-50
5-51
5-52
5-53
5-54
5-55
5-56
5-57
5-58
5-59
5-6*
5-60
5-62
5-63
5-65
5-66
5-68
5-7*
5-70
5-71
5-8*
5-80
5-9*
5-90
5-93
5-94
5-95
5-96
5-97
5-98
6-**
6-0*
6-00
Terminal 19 Digital Input
Terminal 27 Digital Input
Terminal 29 Digital Input
Terminal 32 Digital Input
Terminal 33 Digital Input
Terminal X30/2 Digital Input
Terminal X30/3 Digital Input
Terminal X30/4 Digital Input
Terminal 37 Safe Stop
Terminal X46/1 Digital Input
Terminal X46/3 Digital Input
Terminal X46/5 Digital Input
Terminal X46/7 Digital Input
Terminal X46/9 Digital Input
Terminal X46/11 Digital Input
Terminal X46/13 Digital Input
Digital Outputs
Terminal 27 Digital Output
Terminal 29 Digital Output
Term X30/6 Digi Out (MCB 101)
Term X30/7 Digi Out (MCB 101)
Relays
Function Relay
On Delay, Relay
Off Delay, Relay
Pulse Input
Term. 29 Low Frequency
Term. 29 High Frequency
Term. 29 Low Ref./Feedb. Value
Term. 29 High Ref./Feedb. Value
Pulse Filter Time Constant #29
Term. 33 Low Frequency
Term. 33 High Frequency
Term. 33 Low Ref./Feedb. Value
Term. 33 High Ref./Feedb. Value
Pulse Filter Time Constant #33
Pulse Output
Terminal 27 Pulse Output Variable
Pulse Output Max Freq #27
Terminal 29 Pulse Output Variable
Pulse Output Max Freq #29
Terminal X30/6 Pulse Output Variable
Pulse Output Max Freq #X30/6
24V Encoder Input
Term 32/33 Pulses Per Revolution
Term 32/33 Encoder Direction
I/O Options
AHF Cap Reconnect Delay
Bus Controlled
Digital & Relay Bus Control
Pulse Out #27 Bus Control
Pulse Out #27 Timeout Preset
Pulse Out #29 Bus Control
Pulse Out #29 Timeout Preset
Pulse Out #X30/6 Bus Control
Pulse Out #X30/6 Timeout Preset
Analog In/Out
Analog I/O Mode
Live Zero Timeout Time
6-01
6-1*
6-10
6-11
6-12
6-13
6-14
6-15
6-16
6-2*
6-20
6-21
6-22
6-23
6-24
6-25
6-26
6-3*
6-30
6-31
6-34
6-35
6-36
6-4*
6-40
6-41
6-44
6-45
6-46
6-5*
6-50
6-51
6-52
6-53
6-54
6-55
6-6*
6-60
6-61
6-62
6-63
6-64
6-7*
6-70
6-71
6-72
6-73
6-74
6-8*
6-80
6-81
6-82
6-83
6-84
7-**
7-0*
7-00
7-01
7-02
Live Zero Timeout Function
Analog Input 1
Terminal 53 Low Voltage
Terminal 53 High Voltage
Terminal 53 Low Current
Terminal 53 High Current
Terminal 53 Low Ref./Feedb. Value
Terminal 53 High Ref./Feedb. Value
Terminal 53 Filter Time Constant
Analog Input 2
Terminal 54 Low Voltage
Terminal 54 High Voltage
Terminal 54 Low Current
Terminal 54 High Current
Terminal 54 Low Ref./Feedb. Value
Terminal 54 High Ref./Feedb. Value
Terminal 54 Filter Time Constant
Analog Input 3
Terminal X30/11 Low Voltage
Terminal X30/11 High Voltage
Term. X30/11 Low Ref./Feedb. Value
Term. X30/11 High Ref./Feedb. Value
Term. X30/11 Filter Time Constant
Analog Input 4
Terminal X30/12 Low Voltage
Terminal X30/12 High Voltage
Term. X30/12 Low Ref./Feedb. Value
Term. X30/12 High Ref./Feedb. Value
Term. X30/12 Filter Time Constant
Analog Output 1
Terminal 42 Output
Terminal 42 Output Min Scale
Terminal 42 Output Max Scale
Term 42 Output Bus Ctrl
Terminal 42 Output Timeout Preset
Analog Output Filter
Analog Output 2
Terminal X30/8 Output
Terminal X30/8 Min. Scale
Terminal X30/8 Max. Scale
Terminal X30/8 Bus Control
Terminal X30/8 Output Timeout Preset
Analog Output 3
Terminal X45/1 Output
Terminal X45/1 Min. Scale
Terminal X45/1 Max. Scale
Terminal X45/1 Bus Control
Terminal X45/1 Output Timeout Preset
Analog Output 4
Terminal X45/3 Output
Terminal X45/3 Min. Scale
Terminal X45/3 Max. Scale
Terminal X45/3 Bus Control
Terminal X45/3 Output Timeout Preset
Controllers
Speed PID Ctrl.
Speed PID Feedback Source
Speed PID Droop
Speed PID Proportional Gain
MG04F502
7-48
7-49
7-5*
7-50
7-51
7-52
7-53
7-56
7-57
8-**
8-0*
8-01
8-02
8-03
8-04
8-05
8-06
8-07
8-08
8-1*
8-10
8-13
8-14
7-03
7-04
7-05
7-06
7-07
7-08
7-09
7-1*
7-10
7-12
7-13
7-16
7-18
7-19
7-2*
7-20
7-22
7-3*
7-30
7-31
7-32
7-33
7-34
7-35
7-36
7-38
7-39
7-4*
7-40
7-41
7-42
7-43
7-44
7-45
7-46
Speed PID Integral Time
Speed PID Differentiation Time
Speed PID Diff. Gain Limit
Speed PID Lowpass Filter Time
Speed PID Feedback Gear Ratio
Speed PID Feed Forward Factor
Speed PID Error Correction w/ Ramp
Torque PI Ctrl.
Torque PI Feedback Source
Torque PI Proportional Gain
Torque PI Integration Time
Torque PI Lowpass Filter Time
Torque PI Feed Forward Factor
Current Controller Rise Time
Process Ctrl. Feedb
Process CL Feedback 1 Resource
Process CL Feedback 2 Resource
Process PID Ctrl.
Process PID Normal/ Inverse Control
Process PID Anti Windup
Process PID Start Speed
Process PID Proportional Gain
Process PID Integral Time
Process PID Differentiation Time
Process PID Diff. Gain Limit
Process PID Feed Forward Factor
On Reference Bandwidth
Adv. Process PID I
Process PID I-part Reset
Process PID Output Neg. Clamp
Process PID Output Pos. Clamp
Process PID Gain Scale at Min. Ref.
Process PID Gain Scale at Max. Ref.
Process PID Feed Fwd Resource
Process PID Feed Fwd Normal/ Inv.
Ctrl.
PCD Feed Forward
Process PID Output Normal/ Inv. Ctrl.
Adv. Process PID II
Process PID Extended PID
Process PID Feed Fwd Gain
Process PID Feed Fwd Ramp up
Process PID Feed Fwd Ramp down
Process PID Ref. Filter Time
Process PID Fb. Filter Time
Comm. and Options
General Settings
Control Site
Control Word Source
Control Word Timeout Time
Control Word Timeout Function
End-of-Timeout Function
Reset Control Word Timeout
Diagnosis Trigger
Readout Filtering
Ctrl. Word Settings
Control Word Profile
Configurable Status Word STW
Configurable Control Word CTW
8-17
8-19
8-3*
8-30
8-31
8-32
8-33
8-34
8-35
8-36
8-37
8-4*
8-40
8-41
8-42
8-43
8-45
8-46
8-47
8-48
8-49
8-5*
8-50
8-51
8-52
8-53
8-54
8-55
8-56
8-57
8-58
8-8*
8-80
8-81
8-82
8-83
8-9*
8-90
8-91
9-**
9-00
9-07
9-15
9-16
9-18
9-19
9-22
9-23
9-27
9-28
9-44
9-45
9-47
9-52
9-53
9-63
9-64
9-65
9-67
Configurable Alarm and Warningword
Product Code
FC Port Settings
Protocol
Address
FC Port Baud Rate
Parity / Stop Bits
Estimated cycle time
Minimum Response Delay
Max Response Delay
Max Inter-Char Delay
FC MC protocol set
Telegram Selection
Parameters for Signals
PCD Write Configuration
PCD Read Configuration
BTM Transaction Command
BTM Transaction Status
BTM Timeout
BTM Maximum Errors
BTM Error Log
Digital/Bus
Coasting Select
Quick Stop Select
DC Brake Select
Start Select
Reversing Select
Set-up Select
Preset Reference Select
Profidrive OFF2 Select
Profidrive OFF3 Select
FC Port Diagnostics
Bus Message Count
Bus Error Count
Slave Messages Rcvd
Slave Error Count
Bus Jog
Bus Jog 1 Speed
Bus Jog 2 Speed
PROFIdrive
Setpoint
Actual Value
PCD Write Configuration
PCD Read Configuration
Node Address
Drive Unit System Number
Telegram Selection
Parameters for Signals
Parameter Edit
Process Control
Fault Message Counter
Fault Code
Fault Number
Fault Situation Counter
Profibus Warning Word
Actual Baud Rate
Device Identification
Profile Number
Control Word 1
9-68
9-70
9-71
9-72
9-75
9-80
9-81
9-82
9-83
9-84
9-85
9-90
9-91
9-92
9-93
9-94
9-99
10-**
10-0*
10-00
10-01
10-02
10-05
10-06
10-07
10-1*
10-10
10-11
10-12
10-13
10-14
10-15
10-2*
10-20
10-21
10-22
10-23
10-3*
10-30
10-31
10-32
10-33
10-34
10-39
10-5*
10-50
10-51
12-**
12-0*
12-00
12-01
12-02
12-03
12-04
12-05
12-06
12-07
12-08
12-09
Status Word 1
Edit Set-up
Profibus Save Data Values
ProfibusDriveReset
DO Identification
Defined Parameters (1)
Defined Parameters (2)
Defined Parameters (3)
Defined Parameters (4)
Defined Parameters (5)
Defined Parameters (6)
Changed Parameters (1)
Changed Parameters (2)
Changed Parameters (3)
Changed Parameters (4)
Changed Parameters (5)
Profibus Revision Counter
CAN Fieldbus
Common Settings
CAN Protocol
Baud Rate Select
MAC ID
Readout Transmit Error Counter
Readout Receive Error Counter
Readout Bus Off Counter
DeviceNet
Process Data Type Selection
Process Data Config Write
Process Data Config Read
Warning Parameter
Net Reference
Net Control
COS Filters
COS Filter 1
COS Filter 2
COS Filter 3
COS Filter 4
Parameter Access
Array Index
Store Data Values
Devicenet Revision
Store Always
DeviceNet Product Code
Devicenet F Parameters
CANopen
Process Data Config Write.
Process Data Config Read.
Ethernet
IP Settings
IP Address Assignment
IP Address
Subnet Mask
Default Gateway
DHCP Server
Lease Expires
Name Servers
Domain Name
Host Name
Physical Address
Appendix
Operating Guide
Danfoss A/S © 11/2016 All rights reserved.
8 8
55
12-1*
12-10
12-11
12-12
12-13
12-14
12-18
12-19
12-2*
12-20
12-21
12-22
12-23
12-24
12-27
12-28
12-29
12-3*
12-30
12-31
12-32
12-33
12-34
12-35
12-37
12-38
12-4*
12-40
12-41
12-42
12-5*
12-50
12-51
12-59
12-6*
12-60
12-62
12-63
12-66
12-67
12-68
12-69
12-8*
12-80
12-81
12-82
12-83
12-84
12-85
12-89
12-9*
12-90
12-91
12-92
12-93
12-94
12-95
12-96
12-97
Ethernet Link Parameters
Link Status
Link Duration
Auto Negotiation
Link Speed
Link Duplex
Supervisor MAC
Supervisor IP Addr.
Process Data
Control Instance
Process Data Config Write
Process Data Config Read
Process Data Config Write Size
Process Data Config Read Size
Master Address
Store Data Values
Store Always
EtherNet/IP
Warning Parameter
Net Reference
Net Control
CIP Revision
CIP Product Code
EDS Parameter
COS Inhibit Timer
COS Filter
Modbus TCP
Status Parameter
Slave Message Count
Slave Exception Message Count
EtherCAT
Configured Station Alias
Configured Station Address
EtherCAT Status
Ethernet PowerLink
Node ID
SDO Timeout
Basic Ethernet Timeout
Threshold
Threshold Counters
Cumulative Counters
Ethernet PowerLink Status
Other Ethernet Services
FTP Server
HTTP Server
SMTP Service
SNMP Agent
Address Conflict Detection
ACD Last Conflict
Transparent Socket Channel Port
Advanced Ethernet Services
Cable Diagnostic
Auto Cross Over
IGMP Snooping
Cable Error Length
Broadcast Storm Protection
Inactivity timeout
Port Config
QoS Priority
12-98
12-99
13-**
13-0*
13-00
13-01
13-02
13-03
13-1*
13-10
13-11
13-12
13-1*
13-15
13-16
13-2*
13-20
13-4*
13-40
13-41
13-42
13-43
13-44
13-5*
13-51
13-52
14-**
14-0*
14-00
14-01
14-03
14-04
14-06
14-1*
14-10
14-11
14-12
14-14
14-15
14-16
14-2*
14-20
14-21
14-22
14-24
14-25
14-26
14-28
14-29
14-3*
14-30
14-31
14-32
14-35
14-36
14-37
14-4*
14-40
14-41
Interface Counters
Media Counters
Smart Logic
SLC Settings
SL Controller Mode
Start Event
Stop Event
Reset SLC
Comparators
Comparator Operand
Comparator Operator
Comparator Value
RS Flip Flops
RS-FF Operand S
RS-FF Operand R
Timers
SL Controller Timer
Logic Rules
Logic Rule Boolean 1
Logic Rule Operator 1
Logic Rule Boolean 2
Logic Rule Operator 2
Logic Rule Boolean 3
States
SL Controller Event
SL Controller Action
Special Functions
Inverter Switching
Switching Pattern
Switching Frequency
Overmodulation
Acoustic Noise Reduction
Dead Time Compensation
Mains Failure
Mains Failure
Mains Fault Voltage Level
Response to Mains Imbalance
Kin. Back-up Time-out
Kin. Back-up Trip Recovery Level
Kin. Back-up Gain
Trip Reset
Reset Mode
Automatic Restart Time
Operation Mode
Trip Delay at Current Limit
Trip Delay at Torque Limit
Trip Delay at Inverter Fault
Production Settings
Service Code
Current Limit Ctrl.
Current Lim Ctrl, Proportional Gain
Current Lim Ctrl, Integration Time
Current Lim Ctrl, Filter Time
Stall Protection
Field-weakening Function
Fieldweakening Speed
Energy Optimising
VT Level
AEO Minimum Magnetisation
14-42
14-43
14-5*
14-50
14-51
14-52
14-53
14-55
14-56
14-57
14-59
14-7*
14-72
14-73
14-74
14-8*
14-80
14-88
14-89
14-9*
14-90
15-**
15-0*
15-00
15-01
15-02
15-03
15-04
15-05
15-06
15-07
15-1*
15-10
15-11
15-12
15-13
15-14
15-2*
15-20
15-21
15-22
15-3*
15-30
15-31
15-32
15-4*
15-40
15-41
15-42
15-43
15-44
15-45
15-46
15-47
15-48
15-49
15-50
15-51
15-53
Minimum AEO Frequency
Motor Cosphi
Environment
RFI Filter
DC-Link Compensation
Fan Control
Fan Monitor
Output Filter
Capacitance Output Filter
Inductance Output Filter
Actual Number of Inverter Units
Compatibility
Legacy Alarm Word
Legacy Warning Word
Leg. Ext. Status Word
Options
Option Supplied by External 24VDC
Option Data Storage
Option Detection
Fault Settings
Fault Level
Drive Information
Operating Data
Operating hours
Running Hours
kWh Counter
Power Up's
Over Temp's
Over Volt's
Reset kWh Counter
Reset Running Hours Counter
Data Log Settings
Logging Source
Logging Interval
Trigger Event
Logging Mode
Samples Before Trigger
Historic Log
Historic Log: Event
Historic Log: Value
Historic Log: Time
Fault Log
Fault Log: Error Code
Fault Log: Value
Fault Log: Time
Drive Identification
FC Type
Power Section
Voltage
Software Version
Ordered Typecode String
Actual Typecode String
Frequency Converter Ordering No
Power Card Ordering No
LCP Id No
SW ID Control Card
SW ID Power Card
Frequency Converter Serial Number
Power Card Serial Number
15-54
15-59
15-6*
15-60
15-61
15-62
15-63
15-70
15-71
15-72
15-73
15-74
15-75
15-76
15-77
15-8*
15-80
15-81
15-89
15-9*
15-92
15-93
15-98
15-99
16-**
16-0*
16-00
16-01
16-02
16-03
16-05
16-06
16-09
16-1*
16-10
16-11
16-12
16-13
16-14
16-15
16-16
16-17
16-18
16-19
16-20
16-21
16-22
16-23
16-24
16-25
16-3*
16-30
16-31
16-32
16-33
16-34
16-35
16-36
16-37
8 8
Config File Name
Filename
Option Ident
Option Mounted
Option SW Version
Option Ordering No
Option Serial No
Option in Slot A
Slot A Option SW Version
Option in Slot B
Slot B Option SW Version
Option in Slot C0/E0
Slot C0/E0 Option SW Version
Option in Slot C1/E1
Slot C1/E1 Option SW Version
Operating Data II
Fan Running Hours
Preset Fan Running Hours
Configuration Change Counter
Parameter Info
Defined Parameters
Modified Parameters
Drive Identification
Parameter Metadata
Data Readouts
General Status
Control Word
Reference [Unit]
Reference %
Status Word
Main Actual Value [%]
Actual Position
Custom Readout
Motor Status
Power [kW]
Power [hp]
Motor Voltage
Frequency
Motor current
Frequency [%]
Torque [Nm]
Speed [RPM]
Motor Thermal
KTY sensor temperature
Motor Angle
Torque [%] High Res.
Torque [%]
Motor Shaft Power [kW]
Calibrated Stator Resistance
Torque [Nm] High
Drive Status
DC Link Voltage
System Temp.
Brake Energy /s
Brake Energy Average
Heatsink Temp.
Inverter Thermal
Inv. Nom. Current
Inv. Max. Current
16-38
16-39
16-40
16-41
16-45
16-46
16-47
16-48
16-49
16-5*
16-50
16-51
16-52
16-53
16-57
16-6*
16-60
16-61
16-62
16-63
16-64
16-65
16-66
16-67
16-68
16-69
16-70
16-71
16-72
16-73
16-74
16-75
16-76
16-77
16-78
16-79
16-8*
16-80
16-82
16-84
16-85
16-86
16-87
16-89
16-9*
16-90
16-91
16-92
16-93
16-94
17-**
17-1*
17-10
17-11
17-2*
17-20
17-21
17-22
17-24
SL Controller State
Control Card Temp.
Logging Buffer Full
LCP Bottom Statusline
Motor Phase U Current
Motor Phase V Current
Motor Phase W Current
Speed Ref. After Ramp [RPM]
Current Fault Source
Ref. & Feedb.
External Reference
Pulse Reference
Feedback[Unit]
Digi Pot Reference
Feedback [RPM]
Inputs & Outputs
Digital Input
Terminal 53 Switch Setting
Analog Input 53
Terminal 54 Switch Setting
Analog Input 54
Analog Output 42 [mA]
Digital Output [bin]
Freq. Input #29 [Hz]
Freq. Input #33 [Hz]
Pulse Output #27 [Hz]
Pulse Output #29 [Hz]
Relay Output [bin]
Counter A
Counter B
Prec. Stop Counter
Analog In X30/11
Analog In X30/12
Analog Out X30/8 [mA]
Analog Out X45/1 [mA]
Analog Out X45/3 [mA]
Fieldbus & FC Port
Fieldbus CTW 1
Fieldbus REF 1
Comm. Option STW
FC Port CTW 1
FC Port REF 1
Bus Readout Alarm/Warning
Configurable Alarm/Warning Word
Diagnosis Readouts
Alarm Word
Alarm Word 2
Warning Word
Warning Word 2
Ext. Status Word
Position Feedback
Inc. Enc. Interface
Signal Type
Resolution (PPR)
Abs. Enc. Interface
Protocol Selection
Resolution (Positions/Rev)
Multiturn Revolutions
SSI Data Length
Appendix
56
VLT® Decentral Drive FCD 302
Danfoss A/S © 11/2016 All rights reserved.
MG04F502
17-25
17-26
17-34
17-5*
17-50
17-51
17-52
17-53
17-56
17-59
17-6*
17-60
17-61
17-7*
17-70
17-71
17-72
17-73
17-74
18-**
18-3*
18-36
18-37
18-38
18-39
18-4*
18-43
18-44
18-45
18-5*
18-55
18-56
18-6*
18-60
18-7*
18-70
18-71
18-72
18-75
18-9*
18-90
18-91
18-92
18-93
22-**
22-0*
22-00
30-**
30-0*
30-00
30-01
30-02
30-03
30-04
30-05
30-06
30-07
30-08
30-09
Clock Rate
SSI Data Format
HIPERFACE Baudrate
Resolver Interface
Poles
Input Voltage
Input Frequency
Transformation Ratio
Encoder Sim. Resolution
Resolver Interface
Monitoring and App.
Feedback Direction
Feedback Signal Monitoring
Position Scaling
Position Unit
Position Unit Scale
Position Unit Numerator
Position Unit Denominator
Position Offset
Data Readouts 2
Analog Readouts
Analog Input X48/2 [mA]
Temp. Input X48/4
Temp. Input X48/7
Temp. Input X48/10
PGIO Data Readouts
Analog Out X49/7
Analog Out X49/9
Analog Out X49/11
Active Alarms/Warnings
Active Alarm Numbers
Active Warning Numbers
Inputs & Outputs 2
Digital Input 2
Rectifier Status
Mains Voltage
Mains Frequency
Mains Imbalance
Rectifier DC Volt.
PID Readouts
Process PID Error
Process PID Output
Process PID Clamped Output
Process PID Gain Scaled Output
Appl. Functions
Miscellaneous
External Interlock Delay
Special Features
Wobbler
Wobble Mode
Wobble Delta Frequency [Hz]
Wobble Delta Frequency [%]
Wobble Delta Freq. Scaling Resource
Wobble Jump Frequency [Hz]
Wobble Jump Frequency [%]
Wobble Jump Time
Wobble Sequence Time
Wobble Up/ Down Time
Wobble Random Function
MG04F502
30-25
30-26
30-27
30-5*
30-50
30-8*
30-80
30-81
30-83
30-84
31-**
31-00
31-01
31-02
31-03
31-10
31-11
31-19
32-**
32-0*
32-00
32-01
32-02
32-03
32-04
32-05
32-06
32-07
32-08
32-09
32-10
32-11
32-12
32-13
32-14
32-15
32-3*
32-30
32-31
32-32
32-33
32-35
32-36
32-37
32-38
32-39
32-40
32-43
30-10
30-11
30-12
30-19
30-2*
30-20
30-21
30-22
30-23
30-24
Wobble Ratio
Wobble Random Ratio Max.
Wobble Random Ratio Min.
Wobble Delta Freq. Scaled
Adv. Start Adjust
High Starting Torque Time [s]
High Starting Torque Current [%]
Locked Rotor Protection
Locked Rotor Detection Time [s]
Locked Rotor Detection Speed Error
[%]
Light Load Delay [s]
Light Load Current [%]
Light Load Speed [%]
Unit Configuration
Heat Sink Fan Mode
Compatibility (I)
d-axis Inductance (Ld)
Brake Resistor (ohm)
Speed PID Proportional Gain
Process PID Proportional Gain
Bypass Option
Bypass Mode
Bypass Start Time Delay
Bypass Trip Time Delay
Test Mode Activation
Bypass Status Word
Bypass Running Hours
Remote Bypass Activation
MCO Basic Settings
Encoder 2
Incremental Signal Type
Incremental Resolution
Absolute Protocol
Absolute Resolution
Absolute Encoder Baudrate X55
Absolute Encoder Data Length
Absolute Encoder Clock Frequency
Absolute Encoder Clock Generation
Absolute Encoder Cable Length
Encoder Monitoring
Rotational Direction
User Unit Denominator
User Unit Numerator
Enc.2 Control
Enc.2 node ID
Enc.2 CAN guard
Encoder 1
Incremental Signal Type
Incremental Resolution
Absolute Protocol
Absolute Resolution
Absolute Encoder Data Length
Absolute Encoder Clock Frequency
Absolute Encoder Clock Generation
Absolute Encoder Cable Length
Encoder Monitoring
Encoder Termination
Enc.1 Control
32-72
32-73
32-74
32-8*
32-80
32-81
32-82
32-83
32-84
32-85
32-86
32-87
32-88
32-89
32-9*
32-90
33-**
33-0*
33-00
33-01
33-02
33-03
33-04
33-1*
33-10
33-11
33-12
33-13
33-14
33-15
33-16
33-17
33-18
33-19
33-20
33-21
33-22
33-23
33-24
32-44
32-45
32-5*
32-50
32-51
32-52
32-6*
32-60
32-61
32-62
32-63
32-64
32-65
32-66
32-67
32-68
32-69
32-70
32-71
Enc.1 node ID
Enc.1 CAN guard
Feedback Source
Source Slave
MCO 302 Last Will
Source Master
PID Controller
Proportional factor
Derivative factor
Integral factor
Limit Value for Integral Sum
PID Bandwidth
Velocity Feed-Forward
Acceleration Feed-Forward
Max. Tolerated Position Error
Reverse Behavior for Slave
Sampling Time for PID Control
Scan Time for Profile Generator
Size of the Control Window
(Activation)
Size of the Control Window (Deactiv.)
Integral limit filter time
Position error filter time
Velocity & Accel.
Maximum Velocity (Encoder)
Shortest Ramp
Ramp Type
Velocity Resolution
Default Velocity
Default Acceleration
Acc. up for limited jerk
Acc. down for limited jerk
Dec. up for limited jerk
Dec. down for limited jerk
Development
Debug Source
MCO Adv. Settings
Home Motion
Force HOME
Zero Point Offset from Home Pos.
Ramp for Home Motion
Velocity of Home Motion
Behaviour during HomeMotion
Synchronization
Sync Factor Master
Sync Factor Slave
Position Offset for Synchronization
Accuracy Window for Position Sync.
Relative Slave Velocity Limit
Marker Number for Master
Marker Number for Slave
Master Marker Distance
Slave Marker Distance
Master Marker Type
Slave Marker Type
Master Marker Tolerance Window
Slave Marker Tolerance Window
Start Behaviour for Marker Sync
Marker Number for Fault
33-25
33-26
33-27
33-28
33-29
33-30
33-31
33-32
33-33
33-34
33-4*
33-40
33-41
33-42
33-43
33-44
33-45
33-46
33-47
33-5*
33-50
33-51
33-52
33-53
33-54
33-55
33-56
33-57
33-58
33-59
33-60
33-61
33-62
33-63
33-64
33-65
33-66
33-67
33-68
33-69
33-70
33-8*
33-80
33-81
33-82
33-83
33-84
33-85
33-86
33-87
33-88
33-9*
33-90
33-91
33-94
33-95
34-**
34-0*
34-01
Marker Number for Ready
Velocity Filter
Offset Filter Time
Marker Filter Configuration
Filter Time for Marker Filter
Maximum Marker Correction
Synchronisation Type
Feed Forward Velocity Adaptation
Velocity Filter Window
Slave Marker filter time
Limit Handling
Behaviour atEnd Limit Switch
Negative Software End Limit
Positive Software End Limit
Negative Software End Limit Active
Positive Software End Limit Active
Time in Target Window
Target Window LimitValue
Size of Target Window
I/O Configuration
Terminal X57/1 Digital Input
Terminal X57/2 Digital Input
Terminal X57/3 Digital Input
Terminal X57/4 Digital Input
Terminal X57/5 Digital Input
Terminal X57/6 Digital Input
Terminal X57/7 Digital Input
Terminal X57/8 Digital Input
Terminal X57/9 Digital Input
Terminal X57/10 Digital Input
Terminal X59/1 and X59/2 Mode
Terminal X59/1 Digital Input
Terminal X59/2 Digital Input
Terminal X59/1 Digital Output
Terminal X59/2 Digital Output
Terminal X59/3 Digital Output
Terminal X59/4 Digital Output
Terminal X59/5 Digital Output
Terminal X59/6 Digital Output
Terminal X59/7 Digital Output
Terminal X59/8 Digital Output
Global Parameters
Activated Program Number
Power-up State
Drive Status Monitoring
Behaviour afterError
Behaviour afterEsc.
MCO Supplied by External 24VDC
Terminal at alarm
Terminal state at alarm
Status word at alarm
MCO Port Settings
X62 MCO CAN node ID
X62 MCO CAN baud rate
X60 MCO RS485 serial termination
X60 MCO RS485 serial baud rate
MCO Data Readouts
PCD Write Par.
PCD 1 Write to MCO
34-02
34-03
34-04
34-05
34-06
34-07
34-08
34-09
34-10
34-2*
34-21
34-22
34-23
34-24
34-25
34-26
34-27
34-28
34-29
34-30
34-4*
34-40
34-41
34-5*
34-50
34-51
34-52
34-53
34-54
34-55
34-56
34-57
34-58
34-59
34-60
34-61
34-62
34-64
34-65
34-66
34-7*
34-70
34-71
35-**
35-0*
35-00
35-01
35-02
35-03
35-04
35-05
35-06
35-1*
35-14
35-15
35-16
35-17
35-2*
35-24
PCD 2 Write to MCO
PCD 3 Write to MCO
PCD 4 Write to MCO
PCD 5 Write to MCO
PCD 6 Write to MCO
PCD 7 Write to MCO
PCD 8 Write to MCO
PCD 9 Write to MCO
PCD 10 Write to MCO
PCD Read Par.
PCD 1 Read from MCO
PCD 2 Read from MCO
PCD 3 Read from MCO
PCD 4 Read from MCO
PCD 5 Read from MCO
PCD 6 Read from MCO
PCD 7 Read from MCO
PCD 8 Read from MCO
PCD 9 Read from MCO
PCD 10 Read from MCO
Inputs & Outputs
Digital Inputs
Digital Outputs
Process Data
Actual Position
Commanded Position
Actual Master Position
Slave Index Position
Master Index Position
Curve Position
Track Error
Synchronizing Error
Actual Velocity
Actual Master Velocity
Synchronizing Status
Axis Status
Program Status
MCO 302 Status
MCO 302 Control
SPI Error Counter
Diagnosis readouts
MCO Alarm Word 1
MCO Alarm Word 2
Sensor Input Option
Temp. Input Mode
Term. X48/4 Temperature Unit
Term. X48/4 Input Type
Term. X48/7 Temperature Unit
Term. X48/7 Input Type
Term. X48/10 Temperature Unit
Term. X48/10 Input Type
Temperature Sensor Alarm Function
Temp. Input X48/4
Term. X48/4 Filter Time Constant
Term. X48/4 Temp. Monitor
Term. X48/4 Low Temp. Limit
Term. X48/4 High Temp. Limit
Temp. Input X48/7
Term. X48/7 Filter Time Constant
Appendix
Operating Guide
Danfoss A/S © 11/2016 All rights reserved.
8 8
57
35-25
35-26
35-27
35-3*
35-34
35-35
35-36
35-37
35-4*
35-42
35-43
35-44
35-45
35-46
36-**
36-0*
36-03
36-04
36-05
36-4*
36-40
36-42
36-43
36-44
36-45
36-5*
36-50
36-52
36-53
36-54
36-55
36-6*
36-60
36-62
36-63
36-64
36-65
42-**
42-1*
42-10
42-11
42-12
42-13
42-14
42-15
42-17
42-18
42-19
42-2*
42-20
42-21
42-22
42-23
42-24
42-3*
42-30
42-31
42-33
42-35
Term. X48/7 Temp. Monitor
Term. X48/7 Low Temp. Limit
Term. X48/7 High Temp. Limit
Temp. Input X48/10
Term. X48/10 Filter Time Constant
Term. X48/10 Temp. Monitor
Term. X48/10 Low Temp. Limit
Term. X48/10 High Temp. Limit
Analog Input X48/2
Term. X48/2 Low Current
Term. X48/2 High Current
Term. X48/2 Low Ref./Feedb. Value
Term. X48/2 High Ref./Feedb. Value
Term. X48/2 Filter Time Constant
Programmable I/O Option
I/O Mode
Terminal X49/7 Mode
Terminal X49/9 Mode
Terminal X49/11 Mode
Output X49/7
Terminal X49/7 Analogue Output
Terminal X49/7 Min. Scale
Terminal X49/7 Max. Scale
Terminal X49/7 Bus Control
Terminal X49/7 Timeout Preset
Output X49/9
Terminal X49/9 Analogue Output
Terminal X49/9 Min. Scale
Terminal X49/9 Max. Scale
Terminal X49/9 Bus Control
Terminal X49/9 Timeout Preset
Output X49/11
Terminal X49/11 Analogue Output
Terminal X49/11 Min. Scale
Terminal X49/11 Max. Scale
Terminal X49/11 Bus Control
Terminal X49/11 Timeout Preset
Safety Functions
Speed Monitoring
Measured Speed Source
Encoder Resolution
Encoder Direction
Gear Ratio
Feedback Type
Feedback Filter
Tolerance Error
Zero Speed Timer
Zero Speed Limit
Safe Input
Safe Function
Type
Discrepancy Time
Stable Signal Time
Restart Behaviour
General
External Failure Reaction
Reset Source
Parameter Set Name
S-CRC Value
42-36 Level 1 Password
42-4* SS1
42-40 Type
42-41 Ramp Profile
42-42 Delay Time
42-43 Delta T
42-44 Deceleration Rate
42-45 Delta V
42-46 Zero Speed
42-47 Ramp Time
42-48 S-ramp Ratio at Decel. Start
42-49 S-ramp Ratio at Decel. End
42-5* SLS
42-50 Cut Off Speed
42-51 Speed Limit
42-52 Fail Safe Reaction
42-53 Start Ramp
42-54 Ramp Down Time
42-6* Safe Fieldbus
42-60 Telegram Selection
42-61 Destination Address
42-8* Status
42-80 Safe Option Status
42-81 Safe Option Status 2
42-82 Safe Control Word
42-83 Safe Status Word
42-85 Active Safe Func.
42-86 Safe Option Info
42-87 Time Until Manual Test
42-88 Supported Customization File Version
42-89 Customization File Version
42-9* Special
42-90 Restart Safe Option
43-** Unit Readouts
43-0* Component Status
43-00 Component Temp.
43-01 Auxiliary Temp.
43-1* Power Card Status
43-10 HS Temp. ph.U
43-11 HS Temp. ph.V
43-12 HS Temp. ph.W
43-13 PC Fan A Speed
43-14 PC Fan B Speed
43-15 PC Fan C Speed
43-2* Fan Pow.Card Status
43-20 FPC Fan A Speed
43-21 FPC Fan B Speed
43-22 FPC Fan C Speed
43-23 FPC Fan D Speed
43-24 FPC Fan E Speed
43-25 FPC Fan F Speed
600-** PROFIsafe
600-22 PROFIdrive/safe Tel. Selected
600-44 Fault Message Counter
600-47 Fault Number
600-52 Fault Situation Counter
601-** PROFIdrive 2
601-22 PROFIdrive Safety Channel Tel. No.
Appendix
58
VLT® Decentral Drive FCD 302
8 8
Danfoss A/S © 11/2016 All rights reserved.
MG04F502
Index
Operating Guide
Index
A
AC mains connection.......................................................................... 21
Alarm log................................................................................................. 27
Alarms....................................................................................................... 34
AMA
AMA............................................................................................... 29, 32
Automatic Motor Adaptation............................................... 29, 51
Warning............................................................................................... 40
Current
rating.................................................................................................... 35
DC current.................................................................................... 13, 32
Leakage current................................................................................ 13
Output current........................................................................... 32, 35
Overcurrent protection.................................................................. 13
D
DC link....................................................................................................... 35
DC output, 10 V..................................................................................... 48
Default settings.............................................................................. 30, 53
Analog
input..................................................................................................... 46
output.................................................................................................. 47
Signal.................................................................................................... 35
Digital input............................................................................................ 45
Approval..................................................................................................... 6
Discharge time......................................................................................... 8
Auto on................................................................................ 28, 29, 32, 33
Disconnect switch................................................................................ 26
Digital output......................................................................................... 47
DIP Switches........................................................................................... 23
Auto-reset................................................................................................ 26
E
B
Efficiency.................................................................................................. 43
Brake
control.................................................................................................. 36
limit....................................................................................................... 37
resistor........................................................................................... 22, 35
Braking................................................................................................. 32
Mechanical brake............................................................................. 22
Burst transient....................................................................................... 13
C
Electrical data......................................................................................... 43
EMC..................................................................................................... 13, 24
EMC interference.................................................................................. 17
Energy efficiency class........................................................................ 45
Equipment.............................................................................................. 11
External command............................................................................... 34
External controller.................................................................................. 3
Cable lengths......................................................................................... 45
Certification............................................................................................... 6
Circuit breaker....................................................................................... 49
Cleaning................................................................................................... 31
Communication option...................................................................... 38
Conduit..................................................................................................... 24
Control
characteristics................................................................................... 48
signal.................................................................................................... 32
terminal................................................................................. 28, 32, 34
wiring.............................................................................. 13, 17, 21, 24
word timeout..................................................................................... 37
Local control........................................................................ 26, 28, 32
F
Fault log................................................................................................... 27
FC................................................................................................................ 24
Feedback.................................................................................... 24, 32, 39
Fuse....................................................................................... 13, 24, 38, 49
Fusing....................................................................................................... 24
G
Ground wire............................................................................................ 13
Grounding........................................................................................ 24, 26
Control card
Control card performance............................................................ 48
Control card, 24 V DC output....................................................... 47
DC Output, 10 V................................................................................ 48
Live zero error.................................................................................... 35
RS485.................................................................................................... 47
Serial communication.................................................................... 47
USB serial communication............................................................ 48
H
Cooling clearance................................................................................. 24
I
Cross-sections........................................................................................ 45
Initialization............................................................................................ 30
MG04F502
Hand on............................................................................................. 28, 32
Heat sink.................................................................................................. 39
High voltage...................................................................................... 8, 26
Hygienic installation............................................................................ 12
Danfoss A/S © 11/2016 All rights reserved.
59
Index
VLT® Decentral Drive FCD 302
Input
Analog.................................................................................................. 35
Analog input...................................................................................... 46
Digital................................................................................................... 36
Digital input................................................................................ 33, 45
power.............................................................................. 13, 17, 24, 34
terminal............................................................................................... 26
voltage................................................................................................. 26
Pulse/encoder input....................................................................... 47
Installation
Installation.......................................................................................... 24
environment...................................................................................... 10
Installation.............................................................................................. 24
Intended use............................................................................................. 3
Intermediate circuit............................................................................. 35
see also DC link
Items supplied....................................................................................... 10
Multiple frequency converters........................................................ 20
N
Nameplate............................................................................................... 10
Navigation key................................................................................ 27, 32
Noise isolation....................................................................................... 24
O
Operation key........................................................................................ 27
Optional equipment............................................................................ 26
Output
Analog output................................................................................... 47
Digital output.................................................................................... 47
Output performance (U, V, W)......................................................... 44
Overheating............................................................................................ 36
Overtemperature.................................................................................. 36
L
Language package............................................................................... 50
LCP............................................................................................................. 26
Leakage current....................................................................................... 9
LED............................................................................................................. 31
Load sharing............................................................................... 8, 21, 26
Local control panel............................................................................... 26
M
Main menu.............................................................................................. 27
Main reactance...................................................................................... 51
Mains
supply (L1, L2, L3)............................................................................. 44
voltage.......................................................................................... 27, 32
Maintenance.......................................................................................... 31
Manual initialization............................................................................ 30
Overvoltage............................................................................................ 33
P
Phase loss................................................................................................ 35
Potential equalization......................................................................... 14
Power
Input power....................................................................................... 26
connection......................................................................................... 13
factor.................................................................................................... 24
Programming.................................................................................. 26, 27
Q
Qualified personnel................................................................................ 8
Quick menu............................................................................................ 27
R
Mechanical dimensions...................................................................... 11
Reference
Reference.............................................................................. 27, 32, 33
Remote reference............................................................................. 33
Speed reference................................................................................ 32
Menu key................................................................................................. 27
Relay output........................................................................................... 48
Menu structure...................................................................................... 27
Remote command.................................................................................. 3
Modbus RTU........................................................................................... 24
Reset......................................................... 26, 27, 28, 30, 34, 35, 36, 41
Motor
cable.............................................................................................. 13, 20
connection......................................................................................... 20
current........................................................................................... 27, 40
data................................................................................................ 35, 40
output.................................................................................................. 44
power..................................................................................... 13, 27, 40
protection............................................................................................. 3
status....................................................................................................... 3
wiring............................................................................................ 17, 24
Unintended motor rotation............................................................ 9
RS485
RS485.................................................................................................... 47
serial communication..................................................................... 23
MCT 10...................................................................................................... 26
Mechanical brake................................................................................. 22
Mounting................................................................................................. 11
60
Run command....................................................................................... 29
Run permissive...................................................................................... 33
S
Safe Torque Off...................................................................................... 24
Safety........................................................................................................... 9
Danfoss A/S © 11/2016 All rights reserved.
MG04F502
Index
Operating Guide
Serial communication
RS485.................................................................................................... 47
Serial communication................................. 28, 32, 33, 34, 47, 48
Service...................................................................................................... 31
Windmilling............................................................................................... 9
Wire size................................................................................................... 13
Wiring schematic.................................................................................. 16
Setpoint.................................................................................................... 33
Set-up....................................................................................................... 29
Shielded cable................................................................................ 17, 24
Shock......................................................................................................... 10
Short circuit............................................................................................ 36
Sleep mode............................................................................................. 33
Specifications......................................................................................... 24
Speed reference.................................................................................... 29
Start-up.................................................................................................... 30
Stator leakage reactance................................................................... 51
Status display......................................................................................... 32
Status mode........................................................................................... 32
STO............................................................................................................. 24
Supplementary information............................................................... 3
Supply voltage................................................................................ 26, 38
Surroundings......................................................................................... 45
Switching frequency........................................................................... 33
System feedback..................................................................................... 3
T
Terminal
Location of terminals...................................................................... 18
Output terminal................................................................................ 26
types..................................................................................................... 19
Thermal protection
Thermal protection............................................................................ 6
Tightening torques.............................................................................. 25
Tools.......................................................................................................... 11
Torque
Limit...................................................................................................... 36
characteristics................................................................................... 44
Trip
Trip......................................................................................................... 34
lock........................................................................................................ 34
U
Unintended start................................................................ 8, 21, 26, 31
V
Vibration.................................................................................................. 10
Voltage imbalance............................................................................... 35
Voltage level........................................................................................... 45
W
Warnings.................................................................................................. 34
MG04F502
Danfoss A/S © 11/2016 All rights reserved.
61
Danfoss can accept no responsibility for possible errors in catalogues, brochures and other printed material. Danfoss reserves the right to alter its products without notice. This also applies to
products already on order provided that such alterations can be made without subsequential changes being necessary in specifications already agreed. All trademarks in this material are property
of the respective companies. Danfoss and the Danfoss logotype are trademarks of Danfoss A/S. All rights reserved.
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Ulsnaes 1
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130R0208
MG04F502
*MG04F502*
11/2016