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ErrorLib — Industrial Fault Code Library

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A295.13

Differentiation Overflow Error

Omron · CJ-series CJ2 CPU Unit

What does A295.13 mean?

Too many differentiated instructions have been inserted or deleted during an online editing session, leading to an unstable program state. This condition prevents proper execution and contributes to a fatal program error (0x80F0).

Common Causes

  • Excessive insertions or deletions of differentiated instructions during online program editing.

Repair Steps & Checklist

Click steps to track your progress.

  1. 1

    Switch the CPU Unit to PROGRAM mode.

  2. 2

    Transfer the program again to the CPU Unit.

Browse all codes in this manual (34)
Verified technical data. Last updated: April 2026

Related Faults

009ABasic I/O Error0x008BDuplicated Refreshing Error0x009ABasic I/O Error
Source: Omron CJ-series CJ2 CPU Unit
Open Manual (Page 391)Search more codes in this manual