Typically related to the operator panel or power supply conditions. Mill Spindle Alarm A fault is present in the spindle amplifier or drive unit. EX0551 Electrical Cabinet Overheat
Alarm: 9001 / EMERGENCY STOP
: Attempted cycle start during tailstock movement or with the quill in the wrong position. EX0069 - Door Lock Check Time Over mori seiki ex alarm list
This document provides a systematic, easy-to-scan alarm list for Mori Seiki EX series CNC machines. It groups alarms by category, gives typical causes, and suggests first-line troubleshooting steps. Use this as a quick-reference; follow your machine’s manual and safety procedures for detailed diagnostics and repairs. Typically related to the operator panel or power
Mori Seiki, a leading manufacturer of CNC machines, provides an extensive range of alarm codes to help users diagnose and troubleshoot issues with their equipment. The Mori Seiki Ex alarm list is a comprehensive guide to understanding and resolving alarms that may occur on their machines. EX0069 - Door Lock Check Time Over This
Cycle start attempted while the chuck was not clamped .