FANUC Alarm PALT-307 — WARN Error setting infeed data
FANUC PALT-307 (“WARN Error setting infeed data”): There was an error in updating the Infeed station file - MPINFxxx.VR. First check: Try to teach the origin again.
Updated 2026-08-29 · LogrobotLM reference
Description
There was an error in updating the Infeed station file - MPINFxxx.VR. The file could not be updated with the origin position (InfOrigin1st variable) when the user pressed the TEACH button.
Remedy · Remède
Try to teach the origin again. Make sure the position is reachable and the UTOOL is correct. If the error occurs again, delete the MPINFxxx.VR file and create a new one.
Frequently asked · Questions fréquentes
- What does FANUC alarm PALT-307 mean?
- FANUC PALT-307 (“WARN Error setting infeed data”): There was an error in updating the Infeed station file - MPINFxxx.VR. The file could not be updated with the origin position (InfOrigin1st variable) when the user pressed the TEACH button.
- How do you troubleshoot FANUC alarm PALT-307?
- Try to teach the origin again. Make sure the position is reachable and the UTOOL is correct. If the error occurs again, delete the MPINFxxx.VR file and create a new one.
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 →