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FANUC Alarm CVIS-332 — Cannot control the sensor power

FANUC CVIS-332 (“Cannot control the sensor power”): Cannot control the sensor power. First check: Please check the multiplexer type, the cable connections and the DO settings.

Updated 2026-09-17 · LogrobotLM reference

Description

Cannot control the sensor power.

Remedy

Please check the multiplexer type, the cable connections and the DO settings.

Related codes

CVIS-330CSM Locator: A child tool is not trained.CVIS-331The search window is too small or set to the outside of the image.CVIS-333The found positions are too close to each other.CVIS-334All found positions are on a same line.

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 →