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invalid Gateway PDO-Config

Invalid Gateway PDO-Config

Kuka · KR C4 PROFIBUS

What does invalid Gateway PDO-Config mean?

No valid process data configuration (PDO) is available for the gateway module. This indicates an issue with how the gateway's data exchange is defined.

Common Causes

  • Invalid or incomplete PDO (Process Data Object) configuration for the gateway.
  • PDO mapping errors between master and slave devices.
  • Data type mismatches in PDO configuration parameters.
  • Incorrect cycle time or synchronization settings for PDO communication.

Repair Steps & Checklist

Click steps to track your progress.

  1. 1

    Check the bus configuration in WorkVisual and correct if necessary.

  2. 2

    Reconfigure the bus after verifying the configuration.

Browse all codes in this manual (19)
Verified technical data. Last updated: April 2026

Related Faults

-1General Error During ioCtl-2Device Address Not Found-3Timeout - Device Not Reacting
Source: Kuka KR C4 PROFIBUS
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