Mori Seiki Ex Alarm List Best Official

Cycle start was pressed while the main spindle chuck was open, or a part slipped during machining.

A: This is common. The full list of EX alarms is often only found in the detailed maintenance or ladder manual, not the basic operation manual. If you don't have these documents, searching for the specific alarm code with your machine model online is a good second step. Ultimately, contacting DMG MORI's service department with your machine's serial number is the most direct way to get the precise list for your control software.

Alarm: 2001 / FEEDBACK ERROR

Mori Seiki EX alarms are safety and hardware protection features of your CNC machine. They can be frustrating, but they are solvable. By following the steps outlined in this guide—recording the alarm, reviewing the manual and ladder, performing physical checks, and knowing when to call in support—you can resolve problems effectively. Use this list as a starting point, but always defer to your machine's official documentation.

Open the electrical cabinet at the back of the machine. Look for any yellow or red fault lights on the motor starter overloads or standard relays. mori seiki ex alarm list

: The spindle failed to reach its oriented position (indexing) within the allowed time.

: Select the history type you need (System Alarm or Operation) and press the softkey to copy the file to your USB. Common Mori Seiki EX Alarm List Cycle start was pressed while the main spindle

Generated by Mori Seiki’s ladder logic. These point to mechanical switches, sensors, fluids, and safety guard violations. They typically range from EX0000 to EX3000+ depending on the machine generation (e.g., NL, NLX, DuraTurn, NH, NV series). Common Mori Seiki EX Alarm List & Solutions

Top up the coolant tank with the correct water-to-soluble-oil ratio. Clean the float switch if it is stuck with chips. EX0152: Coolant Pump Motor Overload If you don't have these documents, searching for