Rockwell Automation GV3000/SE Operator Interface Module (OIM) User Guide - Manual (Page 67)

7-8 GV3000/SE Operator Interface Module (OIM) User Guide, Version 2.0
7.6 OIM Failures
There are three OIM failure states: link failure, fatal OIM errors, and fatal regulator
failures. If one of these failures occurs, a message is displayed if possible. Refer to
table 7.2 for a list of OIM failure causes and corrective actions.
If the OIM is not the control source, an OIM failure does not affect drive operation. If
the OIM is the control source, an OIM failure causes the drive to stop.
!
ATTENTION: is not active if an OIM failure occurs. Use another
control source to stop the drive. Failure to observe this precaution could
result in severe bodily injury or loss of life.
Table 7.2 – OIM Failure Causes and Corrective Actions
Failure State Cause Corrective Action
Link Failure Communication between the OIM
and Regulator board is lost. This
can occur if the cable between
them is disconnected. Check the cable between the OIM and the
Regulator board.
The OIM attemps to re-establish
communication. If it succeeds, the message
“Press CANCEL to continue” is displayed.
Press to return to program or
monitor mode.
Fatal OIM Error (FATAL
KEYPAD ERROR is
displayed on OIM)
• FAULT CODE = 14 A version 1.x OIM is connected to a
version 6.x or later GV3000/SE
drive. Replace the version 1.x OIM with a version
2.x or later OIM.
• FAULT CODE = 22 A FlexPak 3000 OIM is connected
to the GV3000/SE drive. Replace the FlexPak 3000 OIM with a
GV3000/SE OIM.
• All Other Fatal OIM
Errors The OIM did not pass
self-diagnostics. Cycle drive power. If this does not correct
the problem, contact Reliance Electric for
assistance.
Fatal Regulator Failure There is a problem with the drive. Cycle drive power. If this does not correct
the problem, contact Reliance Electric for
assistance.