Option Board Removed (Slot E)

What does 385 mean?

An option board that was configured for slot E has been physically removed from the drive. This means any features or connections provided by this option board are currently inactive. This fault will remain until appropriate action is taken.

• The option board configured for Slot E (as indicated by parameter P5-05) has been physically removed.
• The option board was inadvertently removed and not re-installed in the correct Slot E.
• Improper seating of the option board in Slot E's connector due to incorrect alignment or insufficient insertion force.
• Failure of the drive's internal circuitry responsible for detecting option boards in Slot E.

Click steps to track your progress.

1. 1

   1. With the drive powered off, carefully remove and re-seat the option board into Slot E, ensuring it is fully inserted.

2. 2

   2. Confirm that parameter P5-05 is set to the correct option board type for Slot E.

3. 3

   3. Check for any physical obstructions or bent pins within Slot E's connector on the drive's main board.

4. 4

   4. If possible, perform a soft reset or fault acknowledgement from the drive's HMI after re-installing the board.

5. 5

   5. Consult the drive's wiring diagram to verify proper power supply to Slot E (if test points are accessible).