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ErrorLib — Industrial Fault Code Library

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1238

Ackn. Error sync. input drive

Kuka · KRC2 KSS System Message

What does 1238 mean?

This is a follow-up message to the 'ERROR SYNC. INPUT DRIVE' status message, indicating an error with the drive's synchronization input.

Common Causes

  • An error occurred during the synchronization of the drive's input signals.
  • Input signal timing or data corruption during synchronization process.
  • Hardware or software issue affecting the integrity of drive input synchronization.

Repair Steps & Checklist

Click steps to track your progress.

  1. 1

    Acknowledge the message.

Browse all codes in this manual (36)
Verified technical data. Last updated: April 2026

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Source: Kuka KRC2 KSS System Message
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