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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 2026-09-17 · 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

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

PALT-305WARN … out of rangePALT-306WARN Error getting infeed dataPALT-308WARN Error creating infeed dataPALT-312WARN Can't modify while in production

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