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bit9 - DI ShutterUnlock

bit9 - DI ShutterUnlock — Trap not locked fault

Schneider Electric · EVlink Smart Wallbox Charging Stations Troubleshooting

What does bit9 - DI ShutterUnlock mean?

There is a discrepancy with the trap's inductive sensor, indicating the trap is not locked.

Common Causes

  • The trap is not in good general condition.
  • Foreign bodies are present in the trap closure area.

Repair Steps & Checklist

Click steps to track your progress.

  1. 1

    Check the general status of the trap.

  2. 2

    Remove any foreign objects from the trap closure area.

  3. 3

    Press firmly on the trap to try closing it again.

  4. 4

    Check the status and position of the inductive sensor.

Browse all codes in this manual (31)
Verified technical data. Last updated: April 2026

Related Faults

1 blink1 blink — Surge arrestor fault10 blinks10 blinks — Configuration file error2 blinks2 blinks — Trap not locked fault
Source: EVlink Smart Wallbox Charging Stations Troubleshooting
Open Manual (Page 18)Search more codes in this manual