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FANUC Alarm MOTN-182Failed to get data from master

FANUC MOTN-182 (“Failed to get data from master”): The slave robot failed to get the position data from the master robot. First check: Confirm that communication status and setup data are correct.

Updated 2026-08-29 · LogrobotLM reference

Description

The slave robot failed to get the position data from the master robot.

Remedy · Remède

Confirm that communication status and setup data are correct.

Frequently asked · Questions fréquentes

What does FANUC alarm MOTN-182 mean?
FANUC MOTN-182 (“Failed to get data from master”): The slave robot failed to get the position data from the master robot.
How do you troubleshoot FANUC alarm MOTN-182?
Confirm that communication status and setup data are correct.

Related codes / Codes liés

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 →