ABB Error 110712 — Power cables fault
ErrorABB 110712 (“Power cables fault”): No primary voltage measured on the first half-wave in KUR welding mode. Likely part: Power cables (Power cables).
Updated 2026-10-22 · LogrobotLM reference
What it means
No primary voltage measured on the first half-wave in KUR welding mode.
What to check
- Check the welding power cable connections and inspect the contactors.
- Note: Similar to disconnected motor power phases.
Part to check / replace
ABB 110712 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
Same hardware involved
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 →