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FANUC Alarm WEAV-012 — WARN Multi-group stop dwell invalid

FANUC WEAV-012 (“WARN Multi-group stop dwell invalid”): Stop dwell is specified but the program has multiple groups. First check: Change Weave setup to use Moving Dwell

Updated 2026-09-17 · LogrobotLM reference

Description

Stop dwell is specified but the program has multiple groups. Stop dwell is not supported for multiple groups. Moving dwell is executed.

Remedy

Change Weave setup to use Moving Dwell

Related codes

WEAV-010WARN Weave too many pre-exec WSWEAV-011WARN Unsupported function codeWEAV-013STOP Incorrect weaving vectorsWEAV-014STOP Wrist Joint Limit

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 →