LogrobotLM

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FANUC Alarm TMAT-004 — Program paused while mastering

FANUC TMAT-004 (“Program paused while mastering”): Mastering was stopped by releasing the SHIFT key. First check: Select the MASTER softkey to execute mastering.

Updated 2026-08-29 · LogrobotLM reference

Description

Mastering was stopped by releasing the SHIFT key.

Remedy · Remède

Select the MASTER softkey to execute mastering. Press and hold the SHIFT key until mastering is complete.

Frequently asked · Questions fréquentes

What does FANUC alarm TMAT-004 mean?
FANUC TMAT-004 (“Program paused while mastering”): Mastering was stopped by releasing the SHIFT key.
How do you troubleshoot FANUC alarm TMAT-004?
Select the MASTER softkey to execute mastering. Press and hold the SHIFT key until mastering is complete.

Related codes / Codes liés

TMAT-002Sensor failed during searchTMAT-003Z offset is not masteredTMAT-005WO[1] is not available for outputTMAT-006Override must be 100 %%

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. · Informations indicatives issues du terrain — le manuel du constructeur et ses procédures de sécurité font foi. Ne shuntez jamais un organe de sécurité ; consignez (LOTO) avant toute intervention physique. How this reference is built →