PwrDn NVS Blank

What does 101 mean?

This fault indicates an internal data error within the non-volatile storage (NVS), often occurring after a flash update attempting to correct a Fault 117. This suggests a corruption issue within the drive's internal memory. The drive's internal data is compromised, potentially leading to unstable operation or incorrect parameter handling if unresolved.

Additional Steps

Steps 1–2 are listed in Priority Fix.

1. 3

   If the problem persists after resetting and reloading, replace the main control board.