14-9

Safety partner nonrecoverable controller fault

Allen-Bradley · Logix 5000

What does 14-9 mean?

A nonrecoverable fault has occurred within the safety partner controller, indicating a serious issue. If the fault persists after clearing and re-downloading, hardware replacement may be necessary.

Common Causes

  • Safety partner nonrecoverable controller fault

Repair Steps & Checklist

Click steps to track your progress.

  1. 1

    Clear the fault and download the program.

  2. 2

    If the fault persists, replace the safety partner.

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Verified technical data. Last updated: March 2026

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