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KUKA Error KSS26233 — KPP / DC link

Info

KUKA KSS26233 (“KPP / DC link”): “Intermediate circuit overcurrent”: overcurrent detected on the intermediate circuit. Likely part: KPP (KUKA Power Pack — supply & DC bus) +2 more.

Updated 2026-09-09 · LogrobotLM reference

Cause

“Intermediate circuit overcurrent”: overcurrent detected on the intermediate circuit. Typically a short circuit in a KSP, a motor or a motor cable, or a KPP whose current measurement is drifting.

Part to check / replace

KUKA KSS26233 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

KSS15073Axis motorKSS15074Axis motorKSS26158Axis motorKSS01305KPP

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 →