CT OA fault code meaning
CT / OA
Series: Commander CDE/CDLE
Ambient overtemperature
AC drive
Meaning:
Possible causes
Source: CT Control Techniques Commander CDE/CDLE User Guide 9 Trip codes P9-1–9-2
Series: Commander GP
Control circuit ambient air overtemperature
AC drive
Meaning:
Possible causes
Source: CT Control Techniques Commander GP User Guide E.3 Trip codes P E-1–E-3