GfA TS 970 Door Control Panel Operating instructions
The TS 970 Door Control Panel is designed to control a range of GfA ELEKTROMATEN® electric door operators. This control panel features a variety of operating modes, including dead-man, self-hold, and automatic, as well as a range of safety features such as safety edge systems, an emergency stop button, and a door overload monitor.
advertisement
GB
Door
Control Panel
TS 970
Software 3.3
(Design and functions subject to change)
51171271 / 12.2005
OPERATING INSTRUCTIONS
Page
CONNECTING THE CONTROL AND THE ELEKTROMATEN ®
.............................................................
Adjustment only for ELEKTROMATEN
with speed changer DU ............................... 18
Safety edge system with optional connection for shutter pass - door or
Typ 1: Resistance evaluation 1K2 with normally closed safety edge contact ............... 22
Typ 2: Resistance evaluation 8K2 with normally open safety edge contact ................. 22
Page 2
Page
Internal pushbutton / Three position switch / Key switch X5 ..................................... 24
Page 3
SAFETY DIRECTIONS
Basic Directions
This control has been built in accordance with DIN EN 12453 Industrial, commercial and
garage doors and gates - Safety in use of power operated doors - Requirements and
DIN EN 12978 Industrial, commercial and garage doors and gates - Safety devices for
power operated doors - Requirements and Test methods; and left the factory in perfect condition from the point of view of safety. To maintain this condition and to ensure safe operation, the user must observe all the directions and warnings contained in these operating instructions.
In principle, only trained electrical craftsmen should work on electrical equipment. They must assess the work which has been assigned to them, identify potential danger sources and take suitable safety precautions.
Reconstruction of or changes to TS 970 are only permissible with the approval of the manufacturer.
Original replacement parts and accessories authorised by the manufacturer guarantee safety.
Liability ceases to apply if other parts are used.
The operational safety of an TS 970 is only guaranteed if it is used in accordance with the regulations. The limiting values stated in the technical data should not be exceeded under any circumstances (see corresponding sections of the operating instructions).
Safety Regulations
During the installation, initial operation, maintenance and testing of the Control Panel, it is necessary to observe the safety and accident-prevention regulations valid for the specific application.
In particular, you should observe the following regulations (this list is not exhaustive):
-
-
-
European normative
DIN EN 12445
Safety in use of power operated doors - Test methods
DIN EN 12453
Safety in use of power operated doors - Requirements
DIN EN
12978
Industrial, commercial and garage doors and gates -
Safety devices for power operated doors - Requirements and Test methods
Please check normative´s bellow.
-
-
-
VDE-regulations
DIN EN 418
Safety machinery
Emergency stop equipment functional aspects
Principles for design
DIN EN 60204-1 / VDE 0113-1
Safety of machinery - Electrical equipment of machines - Part 1:
Prescriptions générales
DIN EN 60335-1 / VDE 0700-1
Safety of household and similar electrical appliances - Part 1:
General requirements
Regulations
Please ensure that the local regulations relating to the Safety of Operations of Doors are followed
Page 4
SAFETY DIRECTIONS
Explanation of warnings
These operating instructions contain directions which are important for using the ELEKTRO-
MATEN
®
appropriately and safely.
The individual directions have the following meaning:
DANGER
This indicates danger to the life and health of the user if the appropriate precautions are not taken.
CAUTION
This warns that the ELEKTROMATEN
®
or other materials may be damaged if the appropriate precautions are not taken.
General warnings and safety precautions
The following warnings are to be understood as a general guideline for working with the
ELEKTROMATEN
®
in conjunction with other devices. These directions must be observed strictly during installation and operation.
Check that all screw connections are secure before operating the control and adjusting the limit switches.
Please observe the safety and accident prevention regulations valid for the specific application.
The ELEKTROMATEN
®
must be installed with the authorised coverings and protective devices. Care should be taken that any seals are fitted correctly and screw couplings are tightened correctly.
In the case of ELEKTROMATEN
®
with a permanent mains connection, an all-pole main switch with appropriate back-up fuse must be provided.
Check live cables and conductors regularly for insulation faults or breakages. When a fault is detected in the cabling, the defective cabling should be replaced after immediately switching off the mains supply.
Before starting operation, check whether the permissible mains voltage range of the devices corresponds to the local mains voltage.
With three – phase motor connection it must have right phase rotation
Page 5
INSTALLATION ADVICE
After the ELEKTROMATEN ® is fitted we recommend the following procedure to rapidly reach a fully functioning door.
• Installation
• Installation
• Check
• Check
• Programming
Enclosure installation
Wiring the Drive to the Control
Mains supply
Phase rotation
Rapid limit adjustment
The door is ready to work in Dead man mode.
• Installation
• Programming
Safety devices
Door functions
The door is ready to work in automatic mode.
page 8 page 8 page 9 page 10 page 11 page 13, 19 page 14
Check connection of external devices e.g. push button etc.
Overview to connect external devices see diagram (page 13).
After the devices are connected the programming of the control panel must be finalised.
(page 14).
Page 6
INSTALLATION OVERVIEW
Important!
Using the connection cable out side the building is not permitted.
Connection cable ELEKTROMAT
®
for
Motor and DES ( electronic limit)
11
Spiral cable for
Safety edge system
4
Mains supply
Photo-beam
5
5
Pull switch
Three push button
3
5
Key switch (latching) interrupt automatic closing
Emergency stop
Key switch (latching) intermediate stop
Signal lamp
3
3
3
3
( )
Number of cores in the cable
Page 7
ENCLOSURE INSTALLATION
Before mounting the enclosure, the surface has to be checked for flatness, slope and freedom from vibrations. Mounting must be vertical. It is important that the door can be clearly seen from the position of the control through-out its travel.
4 -
5 -
6 -
CONNECTING THE CONTROL AND THE ELEKTROMATEN
®
After the drive and control are fitted they can be connected with a plug-in cable.
The cable has plugs on each end and for easy fitting. The plugs for motor and control panel are different and cannot be interchanged.
Control panel TS 970
Motorconnection (MOT)
PIN
- 1
- 2
- 3
3
2
1
4
PE
Connection cable for digital limit (DES)
1
2
PE
3
4
ELEKTROMAT
®
Motor plug-in
PIN
2 -
- 6
- 5
- 4
Cable identification
Motor plug to control unit
PIN - Wire-No.
Excution:
1 3
2 2
3 1
4 4
5 PE
Phase W
Phase V
Phase U
Neutral (N) (not used)
Earth
Limit plug-in to control panel TS 970 (DES)
PIN - Wire-No.
Excution:
1 5 Safety chain 24V DC
2 6
3 7
RS485 B
GND
4 8
5 9
6 10
RS485 A
Safety chain
8V DC
Page 8
MAINS SUPPLY
The CONTROL PANEL TS 970 has a universal electric supply and works with the following supplies. (See diagram Fig.1-5)
Important note!
The bridge must be fitted into the right terminal otherwise the print could be destroyed.
External fuse!
External fuse in the main supply should be max. 10A delayed.
The supply disconnect device (Main switch or CEE plug) must be installed between 0,6m and 1,7m above floor level.
DANGER! To the life and health thru electric shock.
Before mounting the mains supply must be switched OFF.
With terminal 1.5, 1.6 und 1.7 the mains supply input can be selected.
For 400V – mains supply the bridge 1.5 to 1.6 must be fitted
For 230V - mains supply the bridge 1.6 to 1.7 must be fitted.
Mains supply terminal
Fig.: 1 Fig.: 4
Fig.: 2 Fig.: 5
symmetric winding
Fig.: 3
Page 9 asymmetric winding
Drive unit with DU speed controller works only with 3x 400V. A supply
3x230V or 1x 230V is not allowed
MOTOR CONNECTION (internal wiring)
Three-phase 3 x400 V AC, N, PE
Star connection
Important note!
For 3x400V AC PE no neutral, the brake rectifier must be connected between terminal V and starpoint terminal.
brown blue supply for brake rectifier
Three-phase 3 x230 V AC, N, PE
Delta connection
brown blue supply for brake rectifier
Single-phase 1x230 V AC, N, PE
symmetrical winding
Single-phase 1x230 V AC, N, PE
asymmetrical winding
On several ELEKTROMATEN interchanged.
®
the connection U1 und V1 on the motor-plug are
PHASE ROTATION
Important Notice !
After the Mains supply has been connected by inserting the CEE plug in the appropriate socket or turning on the main switch, confirm that the phase rotation is correct by checking that the door opens when the OPEN push button is operated.
If the door closes when operating the OPEN push button reverse two phases at the terminal X1.
DANGER! To the life and health through electric shock.
Before changing phase rotation the mains supply must be switched OFF.
Page 10
RAPID ADJUSTMENT OF THE LIMITS
When the phase rotation has been checked the Rapid limit adjustment can be made.
The final setting can be made with the fine adjustment (Control Programming page 15).
Safety limits and pre-limits are automatically adjusted.
1. Setting final limit open
Door open
Display blinking press button to reach upper limit
2. Memorise the final limit open
Display changes
Press stop-button for 3 sec. until the display changes
3.Setting the final limit close
Door close press button to reach lower limit
4. Memorise the final limit close
Display blinking
Display changes
Press stop-button for 3 sec. until the display changes
The Rapid adjustment is finished
The door could be moved in DEADMAN mode UP/DOWN
Further adjustments see programming mode
Page 11
HARDWARE OVERVIEW
X1
1.1
1.2
1.3
1.4
MOT
1.5
1.6 1.7
DES COM
F1 = 1,0A t
FT
1.8
1.9
9.1
9.2
9.3
PE PE PE PE 3.13.2
4.14.2
5.1
5.2
5.3
5.4
24V GND 6.1
6.2 7.1 7.2
8.1 8.2
2.1
2.2
2.3
2.4
2.5
X9 X3 X4 X5 X6 X7 X8
Description Print:
X1 Mains supply external supply 230V
1.9 = L1 fused with F1 = 1A
1.8 = N
(only with 3 x 400V, N, PE und 1 x 230V, N, PE)
X2 Safety edge system and pass-door plug
X3 Emergency push-button
X4
Key switch (latching) interrupt automatic closing
X5 Three- push button / key switch
X6 Light barrier reflective or receiver- transmitter type
X7 Ceiling pull switch / Radio control
X8 Key switch for intermediate stop
X9 Potential free relay contact warning light or annunciator
S1 Selector switch
V1 7-segment display
MOT Motor connection
DES Limit connection
COM Interface
Internal pushbutton
Page 12
S1
V1
X2
WIRING DIAGRAM
Normallyclosed contact 1K2
Terminal box Bridge pass or / slack wire switch contact plug-in bridge spiral cable
Normallyopen contact 8K2
Terminal box Bridge plug-in bridge
Optical safty edge system
spiral cable
Terminal box Bridge end-of-line resitor 1K2 end-of-line resitor 8K2 pass or / slack wire switch contact pass or / slack wire switch contact plug-in bridge spiral cable brown green white
Transmitter
or
Receiver
or
Open
Emergency
stop button
Key switch
(latching) interrupt automatic closing
Stop
Close
Three push button station
or
Open/
Close
Stop
Key switch with stop button
or
Open/
Close
Key switch
Reflective photobeam
Transmitter- Receiver photo-beam
or
Ceiling pull switch
Radio receiver
Key switch intermediate stop
Warning light
Page 13
Aux. contact
N L1
L1 fused via
F1 = 1At
CONTROL PROGRAMMING
1.
Enter programming Mode
Press selector switch for 3 sec. until display = 00
2.
Chose program and confirm and
Turn selector
3.
Adjustment
Functionen
Press selector
Door position or
Turn selector
4.
Memorise
Functionen
Press foil buttons
Door position or
Press selector
further adjustments
5.
Exit programming
Press stop-button and
Turn selector until display = 00 Press selector
Page 14
CONTROL PROGRAMMING
3.
Adjustment
2.
Choose program and
confirm
Operating mode
Door function
Dead man OPEN
Dead man CLOSE
Self-hold OPEN
Dead man CLOSE
Self-hold OPEN
Self-hold CLOSE
Self - hold OPEN, CLOSE
(X5) release for external pushbutton function only dead man close
4.
Memorise
Press selector
Door position
Final limit open coarse adjustment
Final limit close coarse adjustment
Final limit open fine adjustment
Final limit close fine adjustment
Pre-limit safety edge fine adjustment
Intermediate stop
Relay switch position
Move door upwards or downwards
Move door upwards or downwards
Final limit open can change without door movement using +/-
Final limit close can change without door movement using +/-
Pre-limit safety edge can change using +/-
Move to intermediate stop
Move to relay switch position
Press stop
Button
Press stop
Button
Press selector
Press selector
Press selector
Press stop
Button
Press stop
Button
See page 11: Limit switch rapid - Adjustment
Page 15
CONTROL PROGRAMMING
3.
Adjustment
2.
Choose program and
confirm
Functions
Safety edge function in
Pre - limit area
Overrun correction
Automatic closing feature
Automatic closing after photo-beam is interrupted and re-made
Safety edge is activated
Safety edge is deactivated
Safety edge is activated
+ automatic ground adjustment
OFF
ON time can be set between 1 - 240 sec.
0 = OFF
OFF
ON
4.
Memorise
Press selector
Press selector
Press selector
Press selector
Relay function
Step by Step function
(X7): only Ceiling pull switch / Radio remote control
OFF
Switch contact impulse signal
Switch contact continuous
Signal lamp starts flashing with 3 sec. pre-warning time when door
Open’s and Close’s
Signal lamp starts flashing with 3 sec. pre-warning time only when door Close’s direction
Commands door travels to Open or
Æ Closed
position during closing door Stops and re-opens
Commands
Open
ÆStopÆCloseÆStopÆ Open
Press selector
Press selector
Page 16
CONTROL PROGRAMMING
3.
Adjustment
2.
Chose program and
confirm
Safety functions
Door overload monitor
OFF
Coarse monitoring
Fine monitoring
Photo beam interrupt function
OFF
ON
4.
Set
Press selector
Press selector
Page 17
CONTROL PROGRAMMING
2.
Choose program and
confirm
3.
Adjustment
4.
Memorise
Adjustment only for ELEKTROMATEN
®
with speed changer DU
OPENING speed Output speed OPEN - rpm
Press selector
CLOSING speed
Output speed CLOSE - rpm
Press selector
HIGHER CLOSING speed
Increased closing speed to a height of 2,5m 0=OFF
Press selector
Changeover position
CLOSING speed
UPWARD acceleration
Changeover position higher/lower closing speed rapid
Press stop
Button
Press selector normal slow
DOWNWARD acceleration rapid normal slow
Press selector
UPWARD deceleration rapid normal slow
Press selector
DOWNWARD deceleration rapid normal slow
Press selector
The appeared numbers for output speed open and close corresponding to the real RPM of the drive unit.
The speed has a direct influence into operating forces.
Check again the adjustment and drive unit’s speed.
Programming:
SE 6.65 DU
P 41 rpm open
Æ min. 20 rpm – max. 65 rpm
P 42 rpm close
Æ min. 20 rpm – max. 30 rpm
P 43 the same as P42
Page 18
CONTROL PROGRAMMING
2.
Chose program and
confirm
Maintenance cycle counter
Counter adjustment
3.
Adjustment
Reaction when reaching 0
01-99 correspond from 1.000 up to
99.000 Count down cycles
Display appears „CS“ and adjusted number of cycles
Changing to DEADMAN display appears
„CS“ and adjusted number of cycles
Changing to DEADMAN same as 0.2 reset to about 500 cycles possible, press 3 sec.
Stop – Button
4.
Set
Press selector
Press selector
Page 19
MEMORY CHECK
2.
Chose program and
confirm
Info Cycle counter
7- digit
Info last 2 faults
Info Program changes
7- digit
Info Program version
Displayed
Press selector
M HT ZT T H Z E
The cycles would be displayed as follow.
M = 1.000.000
H = 100
HT = 100.000
ZT = 10.000
T = 1.000
Z =
E =
10
1
Last 2 faults would be alternately displayed.
Press selector
Press selector
Press selector
M HT ZT T H Z E
The Number of program changes would be displayed as follow.
M = 1.000.000
HT = 100.000
H = 100
Z = 10
ZT =
T =
10.000
1.000
E = 1
Program version will be displayed
RESET
2.
Chose program and
confirm
RESET except cycleand Program change counter
3.
Adjustment
Reset
4.
Set
Press stop button
3 sec.
Page 20
SAFETY DEVICES
Safety edge system with optional connection for shutter pass - door or slack wire switch contact.
X2
The control recognizes and works with 3 different safety edges.
Each one needs a special 4 core spiral cable and includes an optional shutter pass - door or slack wire switch contact.
The spiral cable connection must be made on the print with the plug provided. The opposite side of the cable is connected to a terminal box or a signal (pressure switch) emitter.
Typ 1: Resistance evaluation 1K2 with normally closed safety edge contact
(safety edge with pressure wave switch and "Testing")
Typ 2: Resistance evaluation 8K2 with normally open safety edge contact
Typ 3: Optical safety edge (Fraba Brand)
Important note!
When connecting a safety edge, take account of DIN EN 12978 for
Industrial, commercial and garage doors and gates - Safety devices for power operated doors - Requirements and Test methods.
Mounting the spiral cable
A bush is provided on both sides of the control box for mounting the spiral cable.
Push the plugs through into the enclosure until there is sufficient cable to allow the (2 and 3 pole) plugs to be connected to the board. The plug with two cores must be connected to the passdoor or slack wire switch terminals. The three core plug must be connected to the safety edge terminal.
The control panel TS 970 recognizes on first installation the safety edge system being used.
If passdoor / slack wire switch contact exists, remove bridge at terminal ST and ST+ in the terminal box. The plug at terminal X2 must be removed.
Important note!
When using a safety edge system the automatic pre-limit adjustment must be checked. When the safety edge is activated the door should stop and reverse to the open position.
Page 21
SAFETY DEVICES
Typ 1: Resistance evaluation 1K2 with normally closed safety edge contact
This evaluation system is made for pressure-wave switches (N/C) within an end-of-line resistor of 1K2 +/- 5% 0,25W.
A pressure wave is generated by compressing the rubber profile, which is conducted to the pressure-wave switch through the plastic hose. The system should be tested in the CLOSE position. The pre-limit would be set automatically and activate the "Testing function".
When the shutter runs over the pre-limit door position, a timer of two seconds starts to countdown at once. If a pressure wave activates the pressure switch in this time the TS
970 recognizes the function of the safety edge. If the pressure switch has not been activated, the control goes into fault mode and the system works only in DEAD MAN function in downwards direction. Fault information F 2.8 would be displayed.
Pressure-wave switch - function
The contact between the contact screw and diaphragm is opened (opening contact). The pressure-wave switch is set to a release pressure of approx. 1,5 mbar.
Hose contact for : pressure opens
The valve screws are set to a throughput of
110 ml/min with a static admission pressure of
5 mbar. This warrants that a maximum temperature increase of 30° is compensated for in
20 minutes.
contact screw valve screws (may not be altered)
The setting of the valve screws may not be altered. Should the release pressure be insufficient
(pressure wave too insensitive), the contact
Pressure-wave switch
screw may be turned counterclockwise to the left by 1-2 graduation marks. The switch's sensitivity is thus increased.
In case of excessive sensitivity, the contact screw is set clockwise by 1-2 graduation marks (decreased sensitivity).
Typ 2: Resistance evaluation 8K2 with normally open safety edge contact
This evaluation system is made for electrical safety edges within an end-of-line resistor of
8K2 +/- 5% 0,25W. The resistor must be connected in series with the switch in the safety edge.
Typ 3: Optical safety edge (Fraba Brand)
The principle of operation is as a one way light barrier. By activating the safety edge, the photo-beam will be interrupted.
Page 22
SAFETY DEVICES
Function of the safety edge system
With Menu 2.1 the function of the safety edge system can be chosen.
Function
Active safety edge
Reaction following the activation
stop
De-activated safety edge no reaction, door moves until final limit close only for folding doors
Active safety edge+ downward automatic floor adjustment stops and automatically re-adjusts the final limit with the next movement
The function 'Auto ground adjustment' is used for doors with a cable e.g. Sectional doors or vertical lift-gate. An automatic correction of slackness or change of ground height up to 2-5 cm is possible. The slack wire switch is be still recognised.
Important note!
To use the automatic floor adjustment, the safety edge must be operated in the door closed position by an auxiliary puffer switch.
Important !
The automatic ground adjustment works only when the following safety edge systems are connected:
Typ 2: electrical system resistance evaluation 8K2 or Typ 3: optical safety edge (FRABA Brand)
Important note!
When the safety edge has been operated twice the automatic closing feature will be interrupted and fault F2.2 will be displayed.
To reset the fault press the internal pushbutton so that the door travels down until the final limit is reached.
Emergency stop
X3
These terminals are to connect an emergency stop button according to DIN EN 418.
Alternatively the terminals can be used to connect a safety device against entrapment (e.g.
self-testing light barrier).
Page 23
FUNCTION DESCRIPTION
Key switch (latching) interrupt automatic closing
X4
The automatic closing time can be interrupted with a normally open switch (latching)
Internal pushbutton / Three position switch / Key switch
X5
Internal and external pushbutton
Internal and external pushbutton working seperately from each other. Pushing at the same time, the internal pushbutton has priority.
Important note!
Dead man mode UP and DOWN with internal pushbutton.
Dead man mode DOWN with external pushbutton. (Menu 0.1 Adjustment 0.4)
In Dead man mode the user shall be in full view of the door throughout its travel.
Automatic closing
Menu 2.3 the timer works between 1 - 240 sec. If the automatic closing is active, the shutter will close, from each limit position after the pre-adjusted time.
Important note!
The timer can be interrupted by pressing the internal pushbutton stop when the shutter has reached a limit position. With a new command UP / DOWN the timer is re-set.
Automatic closing interruption
Menu 2.4 can be used if the timer operation is required after interrupting and re-making the photo-beam. The door closes after 3 seconds.
Page 24
FUNCTION DESCRIPTION
Photo-beam for Closing Direction
X6
One external photo-beam (thro’ beam or reflective photo beam) can be connected to the control. A 24V DC supply for the photo-beam is available.
Important note!
The load on the 24 V DC power supply may not exceed 150 mA.
The light barrier is used in a normally closed operating mode.
In case the light barrier is activated or it malfunctions the contact will open and cause following reactions.
Door Position
Door closed
Door opening
End position open *)
without timer active
End position open *)
with timer active
End position open *)
with timer active and time interruption
Closing Door
Reaction when Photo-beam is Interrupted
no reaction no reaction no reaction resets open timer for automatic closing mode
With the photo-beam connected the shutter closes after
3 sec. when the beam has been interrupted and remade
The time delay is cancelled and re made.
Stops and re-opens fully *)
*) or to the intermediate stop position when the key switch is in the on position
Interruption of photo beam function
Disabling of the photo beam re-open function, Menu 3.2.
Prevents a the door re-opening during the DOWNWARD movement when the photo beam is switched unintentionally, e. g. by the spiral cable
To learn the switching position, the re-open function has to be interrupted for 2 full opening and closing movements automatically after programming this function.
When the photo beam has been switched twice consecutively the switching position will be memorised.
Thereafter the door is ready to change back to normal function.
Page 25
FUNCTION DESCRIPTION
Ceiling pull switch / Radio control
X7
It is possible to connect a ceiling pull switch or a radio receiver.
The radio receiver's switching contact must be potential free. A small receiver can be fitted into the upper part of the housing under the cable entry.
With each command (contact) the shutter operates in the following sequence:
Shutter position
Shutter closed
Shutter operation
Shutter moves to fully open or intermediate position
Shutter moving upwards
Shutter open
No reaction
Shutter moves to fully closed position
Shutter intermediate position open Shutter moves to fully closed position
Shutter moving downwards Shutter will STOP and moves BACK UP to final open Position*)
See commands page 16 Control menu 2.6 Adjustment 0.2 step by step function
*) or to the intermediate stop position when the key switch is in the on position
Key switch – intermediate stop
X8
Intermediate stop can be activated / de-activated by connecting a key switch (latching ON-
OFF). The intermediate shutter position „ PART OPEN“ is only in effect in the upwards direction and is the new open position.
In Menu 1.6 the position can be adjusted. This is the new final position.
By turning the key switch to the OFF position, the shutter works in standard mode.
Potential free changeover contact
X9
In Menu 2.5 this contact is able to work for several functions.
Important note!
It is only possible to work with one adjusted function.
When activating the switching point the shutter must be moved to the point. Menu 1.7 must be activated.
After a command, the lamp stars flashing for 3 seconds as pre-warning time before the shutter moves and continues until the shutter reaches the end position. When the movement is interrupted in between the final positions, the flashing mode continues.
Page 26
FUNCTION DESCRIPTION
Overrun correction
The stopping position of the door can be influenced by various factors e.g. temperature, cable extension etc.
To always have the same door stopping position the overrun correction can be activated.
Using Menu 2.2 the overrun correction can be switched ON or OFF
Important!
Great variations of temperature during a time when the door is not in use, could cause a position variation of about 1cm. This will be reset automatically after reaching the final close limit.
Door overload monitor
The door overload monitor recognises that a person is being lifted by the door (hanging on a handle, etc.) and could be adjusted within Menu 3.1 with a possibility of two steps of sensitivity.
Adjustment 0.1 coarse = insensitive reaction and adjustment 0.2 fine = sensitive reaction
Important!
After programming the force monitoring the door must perform a complete opening and closing cycle in automatic mode, during which the system reads the increments to calculate the way.
Important Note!
To have a trouble-free service the following points must be checked:
- The door must be correctly balanced
- The cable drum diameter should not be less then 160mm
Environmental influences e.g. temperature or wind load can cause the overload monitor to be activated.
The overload monitor is a self-learning system, and checks the system from 5 cm up to ca.
2,0 m, slow-occurring changes e.g. spring tension will be automatically recognised and equalized.
Important Note!
The overload monitor does not take place against other safety devices e.g.
(safety against entrapment)
When an overload is detected the door works only Dead man Mode in the UP and DOWN direction.
The control unit automatically resets to impulse control when a final limit position has been reached.
Page 27
FUNCTION DESCRIPTION
Maintenance cycle counter
Free adjustable maintenance cycle counter Menu 8.5 makes it possible to pre-adjust a max.
No of cycles until a maintenance is agreed.
The no of cycles can be adjusted from 1.000 up to 99.000; the adjustment is possible in steps of 1.000 cycles.
Three different reactions can be chosen if the point of pre- adjusted maintenance cycles has been reached, see Menu 8.6
Whenever the final open limit has been contacted the pre-adjusted number will be reduced with 1 until 0 is reached.
When maintenance was done the cycle counter could be re-adjusted to a new maintenance period and count down starts again.
Short circuit / overload monitor
The TS 970 control panel delivers 2 supplies for external devices.
230V AC; max. 1A
24V DC; max. 150mA
If the 24V DC supply is short-circuited or overloaded, the red point in the display goes out.
If the display is out, fuse F1 must be checked.
Page 28
OPERATING STATUS DISPLAY
The control TS970 can display up to three different status conditions one after another. Each status is displayed with a letter and a number. The letter and the number are flashing alternately, thereby the control differentiates between a FAULT = F and a command = E.
Report
Description Measure to solve the problem
Pass door contact open
Check the proper operation of pass door contact, or whether the supply cable is broken
Emergency operator or motor-winding thermal protection operated
Check emergency operator or whether the drive unit is overloaded.
Emergency stop activated Check the emergency stop is activated, or whether the supply cable is broken
Failure pass door contact
X 2.1- X 2.2 or control voltage circuit less than 24V
Check pass door circuit’s transition resistance and weather pass door switch works; verify the voltage is
OK at 24V terminal to GND
Failure input pass door
X 2.1- X 2.2
For reset switch control panel OFF-ON
Safety edge not recognised Check the safety edge is connected correctly or the wrong type has been selected in the program
Light barrier activated Check the light barrier has been fitted properly, or whether the connecting cable is broken
Safety edge operated in two consecutive cycles
Safety edge 8K2 activated
Check if there is an obstacle in the shutter area, or the connecting cable is broken or there is a short circuit in the cable
Check the safety edge is activated or there is a short circuit in the connecting cable
Safety edge 8k2 defect Check safety edge and connecting cable are not broken
Safety edge 1K2 activated Check safety edge and connecting cable are not broken
Safety edge 1k2 defect Check safety edge and connecting cable do not have a short circuit
Safety edge 1k2 pneumatic system TESTING negative
Check the proper safety edge function and that testing in the lower door position is correct
Optical safety edge activated or defect
Check the proper safety edge function or whether the supply cable is interrupted
Page 29
OPERATING STATUS DISPLAY
Report
Description
Limits not adjusted
Measure to solve the problem
Adjust limits
Safety open limit operated
Safety close limit operated
Door load monitor has activated
Turn mains supply OFF and move the shutter downwards - with the manual operator- until the safety limit is free or the open limit should be readjusted.
Turn mains supply OFF and move the shutter upwards
- with the manual operator- until the safety limit is free or the close limit should be re-adjusted.
Check the door mechanism for tightness
ROM - Fault Reset by switching OFF or change the control
Internal fault report
RAM - Fault
Internal control fault
Reset by switching OFF or change the control
Reset by switching OFF or change the control
Reset by switching OFF or change the control
DES – no response
Drive unit does not work
Check electronic limit DES connection. Reset by switching OFF or change the control or the electronic limit.
Check the shutter mechanics. Check the limit shaft for function (turning) Check phase rotation.
Check main supply phase rotation turns right Phase rotation failure
Closing rpm over speeded at
DU Speed Changer
Switch supply ON-OFF
If again and again, replace drive unit
Page 30
OPERATING STATUS DISPLAY
Report Command description open command being given stop command being given close command being given
If the normally displayed red spot is out = Short circuit or overload on the 24V supply
Page 31
TECHNICAL DATA
Housing Dimensions
Mounting
ELEKTROMATEN ® Supply
Control supply via L1,L2
External supply fuse
Permitted Load
External supply 1
External supply 2
Inputs
Relay output
Temperature
Humidity:
Vibration:
Protection class
160mm x 240mm x 90mm (W x H x D) vertical
Three-phase 3 x 230 / 400V AC ± 5%, 50...60Hz
Single-phase 1 x 230V ± 5%, 50...60Hz
Power max. at 3 x 400V AC, max. 3kW
400V AC or 230V AC + - 10%, 50-...60Hz, voltage changing with bridge to 3- pole terminal, safety fuse F1 (1A t)
10A delayed ca. 15 VA (without motor and ext. 230V)
230V via L1 and N, safety fuse F1 (1A t)
24V DC uncontrolled, max. Load 150mA,
Protected via electronic fase
24V DC / typ. 10mA signal length must be more than 100ms
If inductive loads are to be switched (e.g. other relays) those have to be protected with free-wheeling Diodes contact load at 230V max. 1A
Working: +0.... +40°C
Storage: +0....+50°C
To 93% not condensing
Vibration free mounting, e.g. on flat built wall
IP54 (CEE Plug), IP65 available
Page 32
DECLARATION OF INCORPORATION
according to
EC guidelines 98/37/EC
Low voltage guideline 73/23/EEC with amendments
Electromagnetic compatibility 89/336/EEC with amendments
We, the
GfA - Gesellschaft für Antriebstechnik
Wiesenstr. 81, 40549 Düsseldorf (Heerdt), Germany
hereby declare that the following products conform with the above EC guidelines and are only intended for installation in door equipment.
Product description: Door Control Panel TS 970
Harmonised norms applied
- DIN EN 12543
Safety in use of power operated doors
- Requirements
- DIN EN 12978
Industrial, commercial and garage doors and gates -
Safety devices for power operated doors
- Requirements and Test methods
The machinery to which this Declaration of Incorporation relates must not be put in to service until the relevant machinery into which is to be incorporated has been declared in conformity with the provisions of the Machinery Directive.
Düsseldorf, 23. 01. 2004
____________________________________________________
(GL, Müller) (QMS, U. Hohns)
Page 33
FUNCTION OVERVIEW
•
Control panel for ELEKTROMATEN
®
up to. 3 kW at 400V / 3~ with electronic limit DES designed for only low-level adjustment
•
7- Segment led display showing
- Programming the control panel
- Displays Command - / Info- / Fault
•
Mains supply
- 400V / 3~ with and without Neutral
- 230V / 3~
- 230V / 1~ (for single-phase motors)
•
Door operating modes
- Dead-man open- and close
- Self-hold open- and dead-man mode close (without safety edge)
- Automatic open- and close (with safety edge connected)
•
Integrated safety edge systems
- 8K2 normally open contact
- 1K2 normally close contact
- optical safety edge system (System Fraba)
•
automatic close feature
- free programmable from 1 up to max. 240 Sec.
- on interrupting and re-making light barrier closing after 3 sec..
- Can be interrupted by a separate switch
•
supply for external devices
- 230V (at 400V / 3~ with N), up to 1A load
- 24V DC, up to 150mA load
•
Plug for 5 pole motor connector 6 pole for electronic limit DES
•
Plug for spiral cable (safety edge and pass-door contact)
•
integrated internal pushbutton OPEN / STOP / CLOSE
•
Additional terminals for different control equipment
- Emergency stop ( LATCHING)
- additional safety stops
- external three push button OPEN / STOP / CLOSE
- Light barrier activated Stop and Reverse function, time reset, time interruption 3 sec.
- One channel - impulse functions e. g. Ceiling pull switch for OPEN / CLOSE / STOP
– sequencing or radio control
- Key switch ( latching) for intermediate Stop
- 1x potential free relay output (NC / NO), output signal from aux. limit
If a signal lamp is in use, the potential free limit is not available
Page 34
advertisement
Key Features
- 7-Segment led display
- Safety edge systems
- Emergency stop button
- Door overload monitor
- Automatic open- and close
- Dead-man open- and close
- Self-hold open- and dead-man mode close
- Maintenance cycle counter
- Pre-limit safety edge fine adjustment
- Speed changer for opening and closing
