EL
ErrorLib
Brands
||
  1. Home
  2. Allen-Bradley
  3. Logix 5000
  4. 14-9
About·Privacy·Terms

ErrorLib — Industrial Fault Code Library

Disclaimer: ErrorLib is an independent technical reference tool. While we aim for accuracy, always verify with the manufacturer’s official service manuals before performing maintenance on industrial equipment. ErrorLib is not affiliated with the brands listed.

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.

Browse all codes in this manual (60)
Verified technical data. Last updated: April 2026

Related Faults

00D0No block-transfer response (timeout)00D1Checksum mismatch in read response00D2Read/Write request/response mismatch
Source: Logix 5000
Open Manual (Page 157)Search more codes in this manual