|verified| — Mori Seiki Ex Alarm List

EX alarm list for Mori Seiki CNC machines typically refers to external alarms

These are the most frequent codes operators will encounter on the EX series. mori seiki ex alarm list

EX0456: SPINDLE INDEX TIME UP

– The spindle failed to orient or index within the allotted time. EX alarm list for Mori Seiki CNC machines

– The machine requires an X or Z-axis reference return before operation. Editing Switch Key is ON mori seiki ex alarm list

EX0561/0562 (LUBRICANT PRESSURE LOW)

: Lubrication system failed to reach or maintain pressure; often indicates a pump failure or broken line.

Check the Ladder/Diagnostics:

If the message is vague, look at the Diagnostic (DGNOS) bits. Mori Seiki manuals often list specific bits that trigger these alarms.