LogrobotLM

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FANUC Alarm CVIS-120 — Could not log data

FANUC CVIS-120 (“Could not log data”): The vision log could not be recorded to the log file. First check: Change the new memory card, or delete files on the disk.

Updated 2026-09-17 · LogrobotLM reference

Description

The vision log could not be recorded to the log file.

Remedy

Change the new memory card, or delete files on the disk.

Related codes

CVIS-118Target Controller has no visionCVIS-119The vision program can not output this vision parameter.CVIS-121Could not log imageCVIS-122Log file is corrupted

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 →