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KUKA Error KSS01305 — KSP servo drive / DC link (KPP power supply)

Info

KUKA KSS01305 (“KSP servo drive / DC link (KPP power supply)”): Hardware fault reported at the level of a drive module: hardware identification not possible, generally related to an undervoltage of the intermediate circuit or of the module's low-voltage power supply at power-up. Likely part: KSP (KUKA Servo Pack — axis servo drive) +2 more.

Updated 2026-09-09 · LogrobotLM reference

Cause

Hardware fault reported at the level of a drive module: hardware identification not possible, generally related to an undervoltage of the intermediate circuit or of the module's low-voltage power supply at power-up.

Part to check / replace

KUKA KSS01305 points to the hardware below — start here before ordering.

Tap a part for every code that points to it — and verify the exact variant for your controller before ordering.

Related codes

KSS00126Servo drive (KSD/KSP) + mechanical drive train of the axisKSS00276Machine data vs hardware (RDC/EDS, disk)KSS00364Mode selector / 27 V power supply of the PC (KPC) / CIBKSS01146Motor / axis brake / servo drive

Same hardware involved

KSS15073Servo drive unitKSS26158Servo drive unitKSS26015KPPKSS26118KPP

Indicative field information — the robot manufacturer's manual and safety procedures always prevail. Never bypass a safety device; apply lockout/tagout (LOTO) before any physical intervention. How this reference is built →