LogrobotLM

LogrobotLM — AI fault diagnosis for ABB · KUKA · FANUC robots. It reads your robot backup in your browser (never uploaded) and pinpoints the fault. Try it free →

FANUC Alarm CALM-013 — WARN Cannot converge.

FANUC CALM-013 (“WARN Cannot converge.”): Cannot converge. First check: Check and correct robot’s mastering.

Updated 2026-09-17 · LogrobotLM reference

Description

Cannot converge. Cannot converage to a solution.

Remedy

Check and correct robot’s mastering. Check hardware. Try reteach positino on the Reference menu.

Related codes

CALM-011WARN Position is not in range.CALM-012WARN Singular solution.CALM-014WARN Points are too close.CALM-015WARN Contact before search.

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 →