Kollmorgen AKD PDMM series, User Manual

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AKD PDMM User Guide | 15.2 Additional Error and Alarm Messages AKD PDMM-M
15.2 Additional Error and Alarm Messages AKD PDMM-M
Faults/Errors and Warnings/Alerts are displayed in the 7 segment displays of the drive:
AKD PDMM two digits AKD PDMM-M two + one digits
The two digits LED display indicates
the AKD PDMM messages.
AKD PDMM fault messages are
coded with "F", warnings are coded
with "n" and are described in "Fault
and Warning Messages" (=> p. 1) The one digit LED indicates the
PDMM messages of the AKD
PDMM.
Error messages are coded with "E",
alarms are coded with "A" and are
described in the chapter below.
To simplify handling, the error and alarm handling process is consistent, so you can always apply the
same recovery steps. When an error or alarm occurs, it is displayed to the one digit display, you can iden-
tify the error in the table below and follow the recommendations to fix the problem, clear the display, and
resume machine operation.
Active errors and alarms can be cleared with the controller command ClearCtrlErrors , (Note: non-clear-
able errors will remain).
When an Error or Alarm occurs, always check the controller log messages. The log messages will provide
more details about the failure and the history of events leading up to the failure. From the log messages,
you can determine the specifics about the cause of the failure to correct the underlying problem.
15.2.1 Errors
Error Description Cause Remedy
E01 Critical tem-
perature
exceeded.
PDMM operation
is stopped, CPU
will be put to
sleep. CPU temperature exceeded
safe operating temperature
limit. Power-off. Check airflow and operating envi-
ronment are within hardware specifications.
Allow unit to cool before power-on.
E02 Out of memory.
KAS runtime is
stopping. Memory leak, memory cor-
rupted, or hardware memory
failure. Power-off/on. If problem is recurrent, check
release notes for firmware updates or return
hardware for repair.
E03 Fan failure. CPU cooling fan was not able
to operate properly. Check temperature and monitor for High temp
alarm (see A01). Return hardware for fan
replacement.
E10 Firmware is cor-
rupted. Flash memory corrupted dur-
ing firmware download or
flash hardware failure. Re-download firmware or boot into recovery
mode, download. If the problem is recurrent,
power-off/on. Check release notes for firmware
updates. firmware, and power-off/on. If prob-
lem persists, return hardware for repair.
E11 Flash is cor-
rupted, no file-
system is
available. At startup the filesystem
could not be mounted on the
flash. Reset to factory defaults. If problem persists,
return hardware for repair.
147 Kollmorgen™ | December 2012