TKS Operator's manual
55
4 Alarms and troubleshooting
If a protection device has cut out due to overload, motors MUST be allowed to cool suffi ciently
before restarting (wait a minimum of 20 minutes).
4.1 Alarms on controlbox
In the event of a fault, the alarm window is displayed on the screen
No Alarm text Fault - explanation Possible error causes Procedure - error correction
1 Emergency stop The emergency stop is
triggered
• An emergency has
been pressed in
• Stop” button on
thescreen in the
controlbox is pressed
• Efter an emergency
stop, the machine’s working
area must be checked.
To release all emergency
stop switches, twist in the
direction of the arrow
• Reset the alarm
2 Sync.
Sensor 1 fault
Sync. switch 1 is
incorrect
• Sync.switch is not
connected
• Syncronisation is
broken
• Connect the sync. switch
• Change the sync. switch
3 Sync. sensor 1
(2) fault
Error on sync. switch 1
(2)
• Sync. switch1 (2) is not
connected or is
defective
• Connect to the sync. switch
• Shift the sync. switch.
4 Ceiling rail unit
error
The control sends
a command to move
the machine, but no
movement is recorded
• Position counter
sensor error or the
cables are defective
• Fault in ceiling rail unit
motors
• The machine has
collided with a foreign
object
• Check position of the
position counter
sensors and whether the
cables are in order
• Check whether the wheel
rolls freely on the rail
• Check ceiling rail unit
motors
• Check if there are foreign
objects in the path of the
machine
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