DI/DO diagnostics and tool-head downgrade

Diagnose the actual fault and distinguish a Z servo failure from an isolatable W/tool fault.

1. Inspect the 24DI/24DO status in System status and the code, source, time, axis and explanation in Diagnostics/Alarms. Keep the machine stopped while resolving the cause.
2. Use clear/reset only as permitted by the actual fault state. Manual DO switching requires the appropriate manufacturer access, a connected controller and stopped machining.
3. A real Z-axis servo fault requires interruption of the whole machine and cannot be bypassed through head downgrade.
4. For an eligible W/vibrating-tool fault, follow the installed downgrade confirmation: Z must be raised and reliably secured, and the tool stopped. The isolated head does not cut or receive assignments; its head rail still homes and avoids collisions.

This website provides instructions only. Carry out every drawing, transfer and machine operation in the installed software. Website links cannot home, jog, start, pause or stop a live machine.