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FANUC Alarm PNT1-139Cannot reset chain failure

Description

Reset chain failure detection cannot be executed.

Remedy · Remède

Repair the circuit of the chain 1 (+24V) on the hardware, press the E-STOP button on the teach pendant, and turn the teach pendant E-STOP button clockwise to release it. Then, press RESET.

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.