FANUC Alarm MEMO-166 — Path conversion failed
FANUC MEMO-166 (“Path conversion failed”): The type definition for a PATH in a KAREL program already exists but is of a different type than what you are attempting to load. First check: Translate this program using a version of the translator that matches the version of the controller.
Updated 2026-08-29 · LogrobotLM reference
Description
The type definition for a PATH in a KAREL program already exists but is of a different type than what you are attempting to load.
Remedy · Remède
Translate this program using a version of the translator that matches the version of the controller. Then try to load the program again.
Frequently asked · Questions fréquentes
- What does FANUC alarm MEMO-166 mean?
- FANUC MEMO-166 (“Path conversion failed”): The type definition for a PATH in a KAREL program already exists but is of a different type than what you are attempting to load.
- How do you troubleshoot FANUC alarm MEMO-166?
- Translate this program using a version of the translator that matches the version of the controller. Then try to load the program again.
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 →