Instruction manual

1-12 Error no. C1620
1Error list
C1620 Error message Illegal robot No.
Cause The designated mechanism No. is incorrect.
Measures Set the correct mechanism No.
C1630 Error message Cannot servo ON (during error)
Cause The servo cannot be turned ON during a servo error.
Measures Reset the servo error before turning the servo ON.
C1640 Error message Cannot servo ON (DEADMAN OFF)
Cause The servo cannot be turned ON while the deadman switch is OFF.
Measures Turn the deadman switch ON before turning the servo ON.
C1650 Error message Cannot servo ON (brake OFF)
Cause The servo cannot be turned ON when there is an axis with the brakes released.
Measures Lock the brakes for all axes before turning the servo ON.
C1660 Error message Cannot servo ON (SRVON process)
Cause The servo cannot be turned ON during the servo ON process.
Measures Operate it after servo ON process is finished.
C1670 Error message Cannot servo ON (SRVOFF process)
Cause The servo OFF process is being carried out.
Measures Operate it after servo OFF process is finished.
H1680 Error message Cannot servo ON (timeout)
Cause The servo did not turn ON within the specified time.
Measures Check for errors in the servo amplifier. When it comes back, contact to the dealer.
H1681 Error message Unexpected servo OFF
Cause The servo turned OFF unexpectedly.
Measures Check for errors in the servo amplifier. When it comes back, contact to the dealer.
C1690 Error message Cannot brake operation (DEADMAN)
Cause The brakes cannot be released while the deadman switch is OFF.
Measures Turn the deadman switch ON before operating.
C1700 Error message Cannot brake operation (EMG)
Cause The brakes cannot be released while the emergency stop is input.
Measures Release the emergency stop state before operating.
C1710 Error message Cannot brake operation (SRVON)
Cause The brakes cannot be operated during servo ON.
Measures Turn the servo OFF before operating.
C1720 Error message Cannot brake operation (BRK OFF)
Cause The brakes cannot be released during the brake release process.
Measures Operate it after brake is released.
C1730 Error message Cannot brake operation (BRK ON)
Cause The brakes cannot be locked during the brake lock process.
Measures Operate it after brake is locked.
C1740 Error message Servo parameter change failure
Cause Other parameters cannot be changed during the parameter change process.
Measures Carry out the parameter change process again.
C1750 Error message Servo parameter change failure
Cause Changes of the servo parameter failed.
Measures Carry out the parameter change process again.
C1760 Error message Illegal origin data
Cause The origin setting data is not correct.
Measures Set the correct origin setting data.
Error No. Error cause and measures