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FANUC Alarm SPOT-246 — PAUSE Undefined Pressures (EP=*)-both guns

FANUC SPOT-246 (“PAUSE Undefined Pressures (EP=*)-both guns”): Undefined pressure (EP=*) A EP=* was encountered in the teach pendant program, but no previous pressure value has been used. First check: Be sure to include a direct equalization pressure value instead of using the *.

Updated 2026-09-17 · LogrobotLM reference

Description

Undefined pressure (EP=*) A EP=* was encountered in the teach pendant program, but no previous pressure value has been used.

Remedy

Be sure to include a direct equalization pressure value instead of using the *.

Related codes

SPOT-244PAUSE Backup close fault …-both gunsSPOT-245PAUSE Bad Pressures (EP=…)-both gunsSPOT-270Illegal equipment numberSPOT-271Illegal gun index

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 →