Collective brake fault, KPP/KSP (axis)
Kuka · KR C4 Operating Instructions
What does 26132 mean?
The brake cable monitoring device has signaled a fault, such as a short-circuit, overcurrent, or a break in the connection, affecting the collective brake. This indicates an issue with the brake control or wiring impacting multiple axes simultaneously.
Repair Steps
- 1
Check the brake voltage for all affected axes to ensure proper supply and control.
- 2
Check the motor and brake components (e.g., measure coil resistance, inspect for mechanical binding or damage).
- 3
Check the brake cable and motor cable for continuity, short circuits, or physical damage along their entire length.
- 4
Reinitialize the drive bus by performing a Power Off / Power On cycle of the entire system.
- 5
Check the KSP module for diagnostic indicators related to brake control.
- 6
Check the KPP module for diagnostic indicators related to brake control.