System Fault

What does 8 mean?

A general system malfunction has occurred, typically indicating a component failure or faulty internal operation. Detailed subcodes in T.14 provide insight into the specific area of failure, including feedback issues (S1, S6), ASIC trip (S4), VaconBus disturbance (S5), power unit problems (S8-S11), or expander/option board issues (S12, S30-S48).

• Internal hardware fault detected by self-diagnostics.
• Firmware corruption or error.
• Failure in critical control components.
• Power supply instability.

Click steps to track your progress.

1. 1

   Reset the fault and attempt to restart the drive.

2. 2

   Note down any fault data recorded in menu T.1-T.13, especially the subcode in T.14, for detailed diagnostic analysis.