Code

Name

Causes

Possible Solutions

oC2

Overcurrent2

When A1-02 = 5, 6, 8 [Control Method Selection = OLV/PM, AOLV/PM, or EZOLV], the output current is more than the value set in L8-27 [Overcurrent Detection Gain].

Correct the value set in L8-27.
Note:

  • This fault occurs if the drive sensors detect a drive output current more than the specified overcurrent detection level.

  • Do a Fault Reset to clear the fault.