FANUC Alarm PNT2-841 — %s
FANUC PNT2-841 (“%s”): An attempt was made to extend or retract the pusher at SpeedDock side A or B, but failed. First check: Check the retract or extend sensor at SpeedDock side A or B.
Updated 2026-08-29 · LogrobotLM reference
Description
An attempt was made to extend or retract the pusher at SpeedDock side A or B, but failed.
Remedy · Remède
Check the retract or extend sensor at SpeedDock side A or B. Ensure that the pusher retracted or extended fully at SpeedDock side A or B. Ensure that sufficient air pressure is available for this operation and that the air lines are connected.
Frequently asked · Questions fréquentes
- What does FANUC alarm PNT2-841 mean?
- FANUC PNT2-841 (“%s”): An attempt was made to extend or retract the pusher at SpeedDock side A or B, but failed.
- How do you troubleshoot FANUC alarm PNT2-841?
- Check the retract or extend sensor at SpeedDock side A or B. Ensure that the pusher retracted or extended fully at SpeedDock side A or B. Ensure that sufficient air pressure is available for this operation and that the air lines are connected.
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 →