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ErrorLib — Industrial Fault Code Library

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26045

Hardware fault, KPP/KSP (axis)

KUKA KRC4 · Robot Controller

What does 26045 mean?

The KUKA KRC4 KPP/KSP device has detected an internal hardware fault. This signifies a component failure within the KPP/KSP module itself, preventing proper operation.

Common Causes

  • Internal component failure within the KUKA KRC4 KPP/KSP module.

Repair Steps & Checklist

Click steps to track your progress.

  1. 1

    Reinitialize the drive bus by performing a Power Off / Power On cycle for the KUKA KRC4 controller.

  2. 2

    Check the KPP/KSP device LEDs for any specific hardware fault indications.

  3. 3

    If the fault persists after reinitialization, exchange the KUKA KRC4 KPP/KSP device.

Browse all codes in this manual (21)
Verified technical data. Last updated: May 2026

Related Faults

-1General error-11Specified path not found-13Specified path is empty
Source: KUKA KRC4 Robot Controller
Open Manual (Page 199)Search more codes in this manual