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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.

26045

Hardware fault, KPP/KSP (axis)

Kuka · KR C4 extended

What does 26045 mean?

The KPP or KSP module for a specific axis has detected an internal hardware fault. This is a critical error indicating a component failure within the drive module.

Common Causes

  • Internal hardware fault within the device.

Repair Steps & Checklist

Click steps to track your progress.

  1. 1

    Reinitialize the drive bus: Power Off / Power On.

  2. 2

    Inspect the device LEDs for status indications.

  3. 3

    Exchange the faulty KPP or KSP device.

Browse all codes in this manual (35)
Verified technical data. Last updated: April 2026

Related Faults

26030Device state: OK26031Internal error, KPP/KSP (axis)26032IxT overload error, KPP/KSP (axis)
Source: Kuka KR C4 extended
Open Manual (Page 234)Search more codes in this manual