FANUC Alarm TPIF-142 — Menu limit exceeded
FANUC TPIF-142 (“Menu limit exceeded”): Too many user interface menus are active. First check: Eliminate some active browser windows or increase the number of menus in $UI_CONFIG.$NUM_MENUS.
Updated 2026-08-29 · LogrobotLM reference
Description
Too many user interface menus are active. The iPendant requires three menus which are always available for it to use. External browser onnections require one menu for each window in use. Therefore, a browser connection might use a maximum of three menus - one for each of the three windows in triple window mode.
Remedy · Remède
Eliminate some active browser windows or increase the number of menus in $UI_CONFIG.$NUM_MENUS. The total maximum number of menus is eight.
Frequently asked · Questions fréquentes
- What does FANUC alarm TPIF-142 mean?
- FANUC TPIF-142 (“Menu limit exceeded”): Too many user interface menus are active. The iPendant requires three menus which are always available for it to use. External browser onnections require one menu for each window in use. Therefore, a browser connection might use a maximum of three menus - one for each of the…
- How do you troubleshoot FANUC alarm TPIF-142?
- Eliminate some active browser windows or increase the number of menus in $UI_CONFIG.$NUM_MENUS. The total maximum number of menus is eight.
Related codes / Codes liés
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. · Informations indicatives issues du terrain — le manuel du constructeur et ses procédures de sécurité font foi. Ne shuntez jamais un organe de sécurité ; consignez (LOTO) avant toute intervention physique. How this reference is built →