LogrobotLM

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FANUC Alarm PNT1-283 — out of(strt,end)ext1 at line…

Manufacturer wording — out of(strt,end)ext1 at line%s
The manual prints placeholders; your controller fills them in with the real group, axis or number.

FANUC PNT1-283 (“out of(strt,end)ext1 at line…”): The EXT1 (extended axis) of the current position is out of range of the EXT1 start to EXT1 end values. First check: This will not affect the X-Rail smoothing process.

Updated 2026-09-17 · LogrobotLM reference

Description

The EXT1 (extended axis) of the current position is out of range of the EXT1 start to EXT1 end values.

Remedy

This will not affect the X-Rail smoothing process. Choose another smoothing range if necessary.

Related codes

PNT1-281TPE error closing a programPNT1-282Selected program not foundPNT1-284TPE's motion group must be 1PNT1-285TPE Header size mismatch

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