FANUC Alarm PNT2-118 — Motor overheat occurred
FANUC PNT2-118 (“Motor overheat occurred”): The pulse coder overheated. First check: Refer to the troubleshooting section in the Electrical Connection and Maintenance Manual.
Updated 2026-08-29 · LogrobotLM reference
Description
The pulse coder overheated.
Remedy · Remède
Refer to the troubleshooting section in the Electrical Connection and Maintenance Manual.
Frequently asked · Questions fréquentes
- What does FANUC alarm PNT2-118 mean?
- FANUC PNT2-118 (“Motor overheat occurred”): The pulse coder overheated.
- How do you troubleshoot FANUC alarm PNT2-118?
- Refer to the troubleshooting section in the Electrical Connection and Maintenance Manual.
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 →