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The fault number is always made up of the module number + detail fault number!
Example: Module 1 (1000), fault #6 = fault number 1006 – spin motor blocked
Description Detailed text Reset action
Mod-
no.
0 No fault
1, 2, 3 1 Overvoltage
The voltage in the motor circuit is
too high
Check the voltage on the power supply unit of the
motors (48V)
1, 2, 3 2 Undervoltage
The voltage in the motor circuit is
too low or not present
Check the voltage on the power supply unit of the
motors (48V)
Fuse may be defective
1, 2, 3 3 Excess current Motor current is too high
Check motor cables for short circuits
Replace motor
Replace motor card
4
5
1, 2, 3 6 Motor blocked The motor is mechanically blocked
Check the motor can run freely
Check motor position (mechanical stop)
2, 3 7 Safety switch reached
The lift reaches the upper limit
switch in the initialised state
Check position of limit switch
Switch mechanically fixed
Reset the motor by resetting the fault message
1, 2 8 Encoder initialisation fault Check encoder wiring and restart device
1, 2 9 Motor blocked at start-up
Check the relevant motor by hand and restart the
device
1, 2 10 Internal library fault
Programme sequence fault Restart device
1, 2 11 Internal library fault
1, 2 12 Internal library fault
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