FANUC Alarm INTP-650 — DB was lost by power failure recovery.
FANUC INTP-650 (“DB was lost by power failure recovery.”): A power failure was detected before Distance Before was triggered. First check: Run the program from appropriate line again.
Updated 2026-09-17 · LogrobotLM reference
Description
A power failure was detected before Distance Before was triggered. The power failure occurred after the motion ended successfully. DB is not recovered. The action of DB cannot be executed.
Remedy
Run the program from appropriate line again.
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 →