Installation manual

Danaher Motion Kollmorgen Troubleshooting
SERVOSTAR
®
S and SERVOSTAR
®
CD Series 88
Error Codes
In most cases, the SERVOSTAR communicates error codes with a text message
via the serial port to the host. Some error codes are also transmitted to the Status
Display. The same message is saved in the EEPROM under an error history log
(FLTHIST, ERR) so that nothing is lost when power is removed. Not all errors
reflect a message back to the host. In these cases, the no-message errors
communicate to the Status Display only.
The response of the SERVOSTAR to an error depends on the error's severity.
There are three levels of severity:
1) Warnings, simply called errors, are not considered faults and do not disable
operation
2) Non-fatal errors, or simply faults, that disable the drive and indicate a fault
status
3) Fatal errors, or fatal faults, that disable almost all drive functions (including
communications)
The drive is automatically disabled at the occurrence of a fault.
Executing a drive disable command (DIS or K) followed by the
EN command, or toggling the Remote Enable line (REMOTE)
resets the fault latch, and if the fault condition is no longer
present, re-enables the system.