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FANUC Alarm PNT1-764 — Pump 2 motor velocity limit

Manufacturer wording — %sPump 2 motor velocity limit
The manual prints placeholders; your controller fills them in with the real group, axis or number.

FANUC PNT1-764 (“Pump 2 motor velocity limit”): The motor velocity for pump #2 has exceeded its operating limit. First check: Lower the flow rate to within the motor limit.

Updated 2026-09-17 · LogrobotLM reference

Description

The motor velocity for pump #2 has exceeded its operating limit. The motor speed will be reduced to be within operating limit. The motor speed for pump #1 will be reduced to maintain a proper fluid ratio.

Remedy

Lower the flow rate to within the motor limit.

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 →