Fanuc Waiting For Startup [ULTIMATE ◉]

1. Overview The "Waiting for Startup" message on a FANUC CNC (typically Series 0i, 16i, 18i, 21i, 31i, or Power Motion i) indicates that the control has halted during its Power-On Self Test (POST). The system is stuck in a loop, waiting for a hardware or software initialization signal that never arrives.