FANUC Alarm MEMO-169 — Clear failed for %s
FANUC MEMO-169 (“Clear failed for %s”): The program that you attempted to clear with the PROG_CLEAR builtin failed. First check: Refer to the remedy on the cause code.
Updated 2026-08-29 · LogrobotLM reference
Description
The program that you attempted to clear with the PROG_CLEAR builtin failed.
Remedy · Remède
Refer to the remedy on the cause code. Typically the cause of the error is that the program is selected. In this case, unselect the program via the SELECT_TPE builtin before executing the PROG_CLEAR builtin.
Frequently asked · Questions fréquentes
- What does FANUC alarm MEMO-169 mean?
- FANUC MEMO-169 (“Clear failed for %s”): The program that you attempted to clear with the PROG_CLEAR builtin failed.
- How do you troubleshoot FANUC alarm MEMO-169?
- Refer to the remedy on the cause code. Typically the cause of the error is that the program is selected. In this case, unselect the program via the SELECT_TPE builtin before executing the PROG_CLEAR builtin.
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 →