LogrobotLM

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FANUC Alarm PNT1-075 — Extreme entry position violation

FANUC PNT1-075 (“Extreme entry position violation”): The TCP (Line Tracking) or Extended Axis (Rail Tracking) has been commanded beyond the Entry Limit defined in the System parameter, $LNCFG.$ENTRY_XTRM. First check: Adjust the Entry Limit ($LNCFG.$ENTRY_XTRM), or change the Tracking Boundary to be inside of this limit.

Updated 2026-09-17 · LogrobotLM reference

Description

The TCP (Line Tracking) or Extended Axis (Rail Tracking) has been commanded beyond the Entry Limit defined in the System parameter, $LNCFG.$ENTRY_XTRM.

Remedy

Adjust the Entry Limit ($LNCFG.$ENTRY_XTRM), or change the Tracking Boundary to be inside of this limit.

Related codes

PNT1-073Right-Hand Rule only for this robotPNT1-074DAL alarm(Track encoder:1)PNT1-076Extreme exit position violationPNT1-085Posn unreachable at line …

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