FANUC Alarm PNT2-285 — TPE Header size mismatch
FANUC PNT2-285 (“TPE Header size mismatch”): The teach pendant program header size is inadequate. First check: Try 'SELECT'ing the program, go to 'DETAILS','NEXT','END'.
Updated 2026-08-29 · LogrobotLM reference
Description
The teach pendant program header size is inadequate. The program might have been created on an older version. Header information might not be correctly stored.
Remedy · Remède
Try 'SELECT'ing the program, go to 'DETAILS','NEXT','END'. If this does not work, create a new teach pendant program and paste the lines from the old program into it.
Frequently asked · Questions fréquentes
- What does FANUC alarm PNT2-285 mean?
- FANUC PNT2-285 (“TPE Header size mismatch”): The teach pendant program header size is inadequate. The program might have been created on an older version. Header information might not be correctly stored.
- How do you troubleshoot FANUC alarm PNT2-285?
- Try 'SELECT'ing the program, go to 'DETAILS','NEXT','END'. If this does not work, create a new teach pendant program and paste the lines from the old program into it.
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 →