FANUC Alarm PNT2-744 — %sPump 1 motor velocity limit
FANUC PNT2-744 (“%sPump 1 motor velocity limit”): The motor velocity for pump #1 has exceeded its operating limit. First check: Lower the flow rate to within the motor limit.
Updated 2026-08-29 · LogrobotLM reference
Description
The motor velocity for pump #1 has exceeded its operating limit. The motor speed will be reduced to be within operating limit. The motor speed for pump #2 will be reduced to maintain a proper fluid ratio.
Remedy · Remède
Lower the flow rate to within the motor limit.
Frequently asked · Questions fréquentes
- What does FANUC alarm PNT2-744 mean?
- FANUC PNT2-744 (“%sPump 1 motor velocity limit”): The motor velocity for pump #1 has exceeded its operating limit. The motor speed will be reduced to be within operating limit. The motor speed for pump #2 will be reduced to maintain a proper fluid ratio.
- How do you troubleshoot FANUC alarm PNT2-744?
- Lower the flow rate to within the motor limit.
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 →