FANUC Alarm PNT2-153 — Eff. preset range err
Manufacturer wording — Eff. preset range err (%s)
The manual prints placeholders; your controller fills them in with the real group, axis or number.
FANUC PNT2-153 (“Eff. preset range err”): The effective preset/estat values (after applying a preset percent override factor for the specified color, gun and parameter number) are outside the permissible range for that parameter. First check: Verify that the preset/estat value in the table is within the acceptable range for the parameter.
Updated 2026-09-17 · LogrobotLM reference
Description
The effective preset/estat values (after applying a preset percent override factor for the specified color, gun and parameter number) are outside the permissible range for that parameter.
Remedy
Verify that the preset/estat value in the table is within the acceptable range for the parameter. Check the override percentages defined for that color. Examine the effective preset values to see if the values are within ranges for all parameters.
Related codes
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 →