FANUC Alarm PNT1-087 — Robot overtravel
FANUC PNT1-087 (“Robot overtravel”): The mechanical unit went beyond its normal travel limits and reached an overtravel limit switch. First check: Follow the overtravel recovery procedure in Electrical Connection and Maintenance Manual.
Updated 2026-09-17 · LogrobotLM reference
Description
The mechanical unit went beyond its normal travel limits and reached an overtravel limit switch.
Remedy
Follow the overtravel recovery procedure in Electrical Connection and Maintenance Manual.
Related codes
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 →