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A complete and coordinated motion control package.

Everything included to equip a four-axes plasma CNC with complex motion and system operation.

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The ideal solution for light industrial plasma CNC Control

Machine Master Ion puts the controller, power supplies, and ancillary components into one, simple package. The ports are ready to easily tie your machine to advanced CNC motion technology that’s been proven in thousands of installations worldwide.

  • Built-In Support for Leading Plasma Cutting Tools

  • Advanced Torch Z-Axis Tracking Functionality

  • Four Built-In Stepper Motor Drives for NEMA 17, 23, or 34 Motors

  • Ethernet Enabled for direct file transfers


From Concept to Cut:

Machine Operator Software for your PC

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Coreo Command – Execute with Command. Preview the job, and graphically restart jobs by selecting tool paths from the preview screen. Queue multiple CNC job files for a single execution. The Step and Repeat function saves time for repetitive part execution.

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Coreo Build – Streamlined workflow with four easy steps: import, tool path, nest, and output. Users start with one or more pieces of CAD art or shapes from the Shape Library. Save time by using the Process Library to store favorite cutting parameters, assign multiple processes for jobs & contours, and perform job run-time estimations & quoting tasks in a snap.

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Coreo Connect – Provides the essential communication from your PC to Machine Master. Also boasts a straightforward licensing utility and efficient troubleshooting functions that enable the user to identify problems they might have with their network.

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Technical Features

Machine Master Ion packages a comprehensive industrial motion control solution that includes everything needed to equip a typical four-axes cartesian plasma cutter with complex motion and system operation.


Each of Four (4) Selectable Logical Axes Include:

  • Each is software configurable from 1.0 to 5.0 Amps

  • 16-64 level Microstepping (12,800 steps/rev @ 1.8)

  • Main Bus Over-Voltage & Under-Voltage Protection

  • Over Temperature Protection

  • Phase-to-Phase & Phase-to-Ground Short Circuit Protection

  • Each drive linkable to any of the four axes of motion

  • Directly runs NEMA 17, 23 or 34 frame stepper motors

  • Diagnostics, for Testing Wiring and Motors

  • 72V standard bus; 48V bus option


  • Ethernet TCP/IP -- 10/100 Mb

  • Two threads of MODBUS® Compatible Communications via EIA-485

RBO Board & Cable Option:

Allows for easy wiring of the I/O on the carriage and contains a high voltage isolation relay for the ohmic sensor.

Need a higher Level of control?

ExtraTech has a full line of motion control solutions for a range of applications, including more axes of control.