M800VS -high performance

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M800VS – High Performance CNC

The  M800VS makes high performance and high speed possible by using a multi-CPU architecture and the Mitsubishi Electric OS.
– The Mitsubishi Electric CNC Engineering Team

High-precision machining centers

Multi-axis/multi-part system control

Simultaneous 5-axis interpolation control

High Performance Features

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The first CNC dedicated CPU

Leading the way in today’s industrial globalization, the innovative products of Mitsubishi Electric continue to exceed the expectations of users around the world. The outstanding performance of our CNC lineup consistently wins praise from users for their high levels of productivity, intuitive usability, and superior functionality. However, to develop the  M800/M80 Series, we went back to the drawing board and completely reexamined our cutting-edge control technologies. The result is a breakthrough in the control of high-speed, high-precision machining.

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A leap in processing performance

The Pursuit of a dedicated CNC CPU began with design validation on an unprecedented scale as well as high-precision simulations to verify processing performance. Achieving a leap in processing performance demanded the integration of innovative technologies beyond optimizing processor manufacturing processes. Overcoming numerous hurdles and maximizing the potential of the processor, we succeeded in producing a CNC-dedicated CPU that achieves unprecedented high-speed processing performance.

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A new chapter in CNC development

The story of the M800/M80 Series began with conventional development to produce incremental evolutionary improvements. But our goal was a revolutionary leap in CNC performance. Our project team determined that the only way to significantly boost processing performance and totally satisfy user demands would be the creation of a CPU optimized for CNC control. This insight inspired Mitsubishi Electric’s first-ever attempt to develop a CNC-dedicated CPU and opened a new chapter in CNC development.

 Key Features

  • OMR-CC

    OMR-CC – Optimum machine response-contour control – reduces the cycle time without compromsing the accuracy.  Therefore the control processing adjusts to the workpiece shape and corrects position error.

  • Built-in Wireless Lan and Screen Mirroring

    E-factoryNC control unit with built-in wireless LAN and screen mirroring function allows you to operate NCs without constraints of time and place. For an efficiency and smarter manufacturing.

  • Interactive Programming - Job Lathe

    Developing a machining program and setting up values by simply following a guidance.

  • Slim & Flat Design

    Touch ScreenThe display and keyboard have been redesigned. Measuring only 9.5mm thick (excluding protrusions), the possibilities of machine tool design have been expanded. In addition, their gray-scale colors can be easily harmonized with machines in different colors.The surfaces of display and keyboard are ush, providing beauty and usability as well as increased operability. 10.4-type and larger displays have touchscreen made of beautiful, long-life glass, which allows you easy day-to-day maintenance. Vertical mount and horizontal mount keyboards are included in the product line.

  • Multi Axis & Part Systems

    Multi-Axis-Multi-PartMilling features and multi-axis, multi-part system control features have been significantly improved.  Progress has been made in operability, enabling operators to implement ever more complex machining in an easy and efficient manner.

  • SSS-4G control

    Improved Milling featuresM800V/M80V Series offers SSS 4th-generation (SSS-4G) control, enabling high-speed, high-accuracy, high-quality machining. SSS-4G control provides features that are effective in reducing tact time, including optimal acceleration/deceleration suited to each axis’ characteristics. In addition, SSS-4G is capable of reducing machine vibration during high-speed cutting.

  • Chatter Suppression Function

    High Accuracy ControlChatter suppression function increases lathe machining accuracy by automtically detecting by connecting an accelerometer to the RT processing unit. Chatter is suppressed by adjusting the spindle speed, achieving high-accuracy high-quality machining.

IoT – Features

  • MTConnect Data Collector can import machine tool data into Edgecross

    The data collected from MTConnect compatible device can be imported into Edgecross and used for edge applications etc. MTConnect is an open protocol for machine tools. By using the MTConnect Adapter which is compatible with MITSUBISHI CNC M800 / M80 Series and M700/M70 Series, you can easily collect and utilize various data of the machine tool which works with MITSUBISHI CNC.

  • NC Machine Tool Connector

    A software that collects operation data and PLC device data from controllers of CNC machine tools and provides the collected data to host IT systems, industrial platforms for edge computing, edge applications etc.

  • VNC server function enables the operator to remoTely monitor and operate the NC screen.

    The NC screens can be displayed on an external PC/tablet PC. Operator can monitor the machine tool’s status and operate the NC screen without going to the factory floor, which helps to improve the operation efficiency. (The function is enabled on a non-Windows-based NC display. No external computer is required.)

  • Renewed I/O units allow the control of a number of peripherals

    I/O units have been redesigned. The renewed I/O communication method makes it possible to significantly increase the maximum number of contact points per channel, enabling a number of peripheral equipment and devices to be controlled by CNC alone.

  • Built-in PLC makes it easier to control and manage peripheral equipment and units

    Built-in PLC functionality for I/O control has been improved. This CNC supports Multi-project PLC, a feature that enables ladder logics for peripheral equipment to be managed separately from those for machine tools. This creates a more efficient environment for operators working together in developing and managing ladder logics.

  • New feature capable of stopping peripheral equipment incorporated

    M800/M80 Series has a feature called Machine Group-based Alarm Stop, which stops operation of individual machine groups if an alarm occurs when control is combined with the MDS-E/EM/EJ Series. This feature allows continuation of machining even when an alarm occurs on a loader, magazine or other peripheral equipment.

Solution for Lathe and Milling

  • Lathe

    Lathe features and multi-axis, multi-part system control features have been significantly improved. Progress has been made in operability, enabling operators to implement ever more complex machining in an easy and efficient manner.

    • Automatic Lathe
    • Vertical Lathe
    • Multitasking Lathe
    • Inverted Lathe

  • Milling

    SSS control has further evolved, realizing high-speed, high-accuracy, high-quality machining. In addition, this CNC offers features that bring out the full potential of each axis and minimize non-cutting time, leading to higher productivity

    • Vertical machining centre
    • Tapping centre
    • Horizontal machining center
    • Gantry-type machining center
    • 5-axis control machine

Configuration

  • Configuration

    Configuration Overview

  • Connectivity

    A wide selection of fieldbus networks supports the integration of in factory automation systems. Compatible MES interface function that allows the automatic transmission of from CNC data, such as quantities or maintenance-relevant data to a production control system. This supports the efficient integration into production or Quality control systems.

    The I/O modules were newly developed. The modules can DIN rails and have been designed for improved I/O control extended by built-in PLC functionality. Software tools at the highest level support you in the design process to the commissioning of machine tools. Simplify your design and machine manufacturing processes.

Safety

  • Functional Safety - Features

    M800V/M80V Series provides a range of safety features collectively called the Smart Safety Observation Function. This function has achieved full conformity with the safety standards that cover the entire system including CNC, drive, I/O, sensors and communication.

    • Smart safety observation function
    • Safety-related I/O observation
    • Safely-Limited Speed (SLS)
    • Safe Operating Stop (SOS)
    • Safe Brake Control/Safe Brake Test (SBC/SBT)
    • Safe Stop (SS1/SS2)
    • Emergency stop observation
    • Safely-Limited Position (SLP)
    • Safe Speed Monitor (SSM)
    • Safe Cam (SCA)
    • Safe Torque Off (STO)

Specifications

  • Lathe

    Refer to the specifications manuals for details. (*1) G/B:Guide Bush (*2) The 8.4-type display unit is incompatible. (*3) Windows-based display unit/Windows-less display unit (*4) Limited to the simultaneous 4-axis contouring control.

     M800VS SeriesM80V Series
    M850VSM830VSType AType B
    Max. number of axes (NC axes + Spindles + PLC axes)◯16 △32◯16 △32139
    Max. number of NC axes (in total for all part systems)◯16 △32◯16 △32107
    Max. number of spindles8864
    Max. number of PLC axes8866
    Number of simultaneous contouring control axes8444
    Max. number of NC axes in a part system◯8 △ 12◯8 △ 1285
    Max. number of part systems (main+sub)◯ 4 △ 8◯ 4 △ 8◯ 4◯ 2
    Max. number of main part systems◯ 4 △ 8◯4 △ 8◯ 2◯ 2
    Max. number of sub part systems◯ 4 △ 8◯4 △ 8◯ 2◯ 1
    Display unit-side High-speed program server mode
    Least command increment◯ 0,1 µm
    △ 1 nm
    ◯ 0,1 µm
    △ 1 nm
    ◯ 0,1 µm◯ 0,1 µm
    Least control increment◯ 1 nm◯ 1 nm◯ 1 nm◯ 1 nm
    Max. number of tool offset sets◯ 128 sets
    △ 999 sets
    ◯ 128 sets
    △ 999 sets
    ◯ 256 sets◯ 99 sets
    Built-in PLC capacity◯ 128 000
    △ 512 000
    ◯ 128 000
    △ 512 000
    ◯ 64 000◯ 32 000
    Multi-project [number of projects stored]◯ 2
    △ 6
    ◯ 2
    △ 6
    ◯ 3◯ 2
    Data protection by user's level
    Workpiece coordinate system shift
    3D solid program check
    Interactive cycle insertion
    Multiple spindle synchronization set control
    Spindle superimposition control
    High-accuracy control
    High-speed high-accuracy control II (G05P10000) max.[kBPM]△ 168△ 168◯ 67.5
    SSS control
    Tolerance control
    OMR-FF
    OMR-CC (Optimum Machine Response - Contour Control)
    Rapid traverse block overlap
    Spindle-mode servo motor control
    Real-time tuning 1 (speed gain)
    Real-time tuning 2 (rapid traverse time constant)
    Inclined surface machining command
    3-dimensional manual feed
    Finish shape view programming
    VNC server
    CC-Link (Master/Local)
    PROFIBUS-DP (Master)
    CC-Link IE Field (Master/Local)
    EtherNet/IP
    MES interface library
    Machine group-based alarm stop

  • Milling

    Refer to the specifications manuals for details. (*1) G/B:Guide Bush (*2) The 8.4-type display unit is incompatible. (*3) Windows-based display unit/Windows-less display unit (*4) Limited to the simultaneous 4-axis contouring control.

     M800VS SeriesM80V Series
    M850VSM830VSType AType B
    Max. number of axes (NC axes + Spindles + PLC axes)◯ 16 △ 32◯ 16 △ 32119
    Max. number of NC axes (in total for all part systems)◯16◯1695
    Max. number of spindles6642
    Max. number of PLC axes8866
    Number of simultaneous contouring control axes8444
    Max. number of NC axes in a part system◯ 8
    △ 12
    ◯ 8
    △ 12
    85
    Max. number of part systems (main+sub)◯ 2◯ 2◯ 2◯1
    Max. number of main part systems◯ 2◯ 2◯2◯1
    Max. number of sub part systems◯ 2◯ 2
    Display unit-side High-speed program server mode
    Least command increment◯ 0,1 µm
    △ 1 nm
    ◯ 0,1 µm
    △ 1 nm
    ◯ 0,1 µm◯ 0,1 µm
    Least control increment△ 1 nm△ 1 nm△ 1 nm△ 1 nm
    Max. number of tool offset sets◯ 200 sets
    △ 999 sets
    ◯ 200 sets
    △ 999 sets
    ◯ 400 sets◯ 400 sets
    Built-in PLC capacity◯ 128 000
    △ 512 000
    ◯ 128 000
    △ 512 000
    ◯ 64 000 ◯ 32 000
    Multi-project [number of projects stored]◯ 2 △ 6◯ 2 △ 6◯ 3◯ 1
    Data protection by user's level
    3D solid program check
    Interactive cycle insertion
    High-accuracy control
    High-speed high-accuracy control II (G05P10000) max.[kBPM]△ 168△ 168◯ 101◯ 101
    High-speed high-accuracy control III (G05P20000) max. [kBPM] △ 540△ 540◯ 202
    SSS control
    Tolerance control
    Variable-acceleration pre-interpolation acceleration/deceleration
    OMR-FF
    OMR-CC (Optimum Machine Response - Contour Control)
    Rapid traverse block overlap
    Spindle-mode servo motor control
    Real-time tuning 1 (speed gain)
    Real-time tuning 2 (rapid traverse time constant)
    Tool center point control△(*2)◯(*2)
    Inclined surface machining command
    3-dimensional manual feed
    Finish shape view programming
    VNC server
    CC-Link (Master/Local)
    PROFIBUS-DP (Master)
    CC-Link IE Field (Master/Local)
    EtherNet/IP
    MES interface library
    Machine group-based alarm stop

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