LogrobotLM

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FANUC Alarm DMDR-003 — Slave gets selected G:… M:…

Manufacturer wording — Slave gets selected G:%d M:%d
The manual prints placeholders; your controller fills them in with the real group, axis or number.

FANUC DMDR-003 (“Slave gets selected G:… M:…”): This will be reported when a slave axis is selected in adjusting mode. First check: Set $DUAL_DRIVE.$ADJUST_SEL to 0 when you cancel adjusting mode.

Updated 2026-09-17 · LogrobotLM reference

Description

This will be reported when a slave axis is selected in adjusting mode.

Remedy

Set $DUAL_DRIVE.$ADJUST_SEL to 0 when you cancel adjusting mode. Calibration will be lost when this error is posted.

Related codes

DMDR-001Adjust mode canceled G:… M:…DMDR-002Master gets selected G:… M:…DMDR-004Wrong adjust number(G:… M:…)DMDR-005Large position gap (G:… M:…)

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 →