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FANUC Alarm CVIS-242 — Caliper tool is not trained.

FANUC CVIS-242 (“Caliper tool is not trained.”): There is a length measurement tool yet to be taught. First check: Teach all length measurement tools.

Updated 2026-09-17 · LogrobotLM reference

Description

There is a length measurement tool yet to be taught.

Remedy

Teach all length measurement tools.

Related codes

CVIS-240Vision overtimes against conveyer movement.CVIS-241No found pose of parent locator tool.CVIS-243Caliper tool: Fail to get reference position.CVIS-244Caliper tool: Fail to set reference position.

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 →