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FANUC Alarm INTP-359 — ABORT Read request is nested

Manufacturer wording — ABORT (%s^4, %d^5) Read request is nested
The manual prints placeholders; your controller fills them in with the real group, axis or number.

FANUC INTP-359 (“ABORT Read request is nested”): KAREL program error. First check: Remove nested reads.

Updated 2026-09-17 · LogrobotLM reference

Description

KAREL program error. Another READ statement was executed while a READ statement was waiting for input.

Remedy

Remove nested reads.

Related codes

INTP-357ABORT WAIT_AMR is cancelledINTP-358ABORT Timeout at read requestINTP-360ABORT Vector is 0INTP-361PAUSE FRAME:P2 is same as P1

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. How this reference is built →