F1425 fault in WEG CFW900 Drive indicates a Slot D Temperature Sensor Hardware Configuration Error. This means the module’s physical DIP switches do not match the software parameters.
Cause:
- The sensor type selected by the accessory DIP switches does not match the sensor type configured by parameters.
- DIP switch configured incorrectly. Check the CFW900-TEMP-01 accessory guide.
- “Sensor Type” parameter is incorrectly configured (refer to C5.2.6.1).
Remedy:
Check the physical DIP switch settings on the CFW900-TEMP-01 module. Ensure they correspond directly to the parameter configuration described in section C5.2.6.1.
