Contents

Front cover
Introduction
Manual List
Precautions for Safety
Disposal
Trademarks
Contents
1 List of Devices
- 1.1 List of Devices
  - 1.1.1 Device Range Setting at Multi-project [M8]
- 1.2 File Register General Map
- 1.3 Flow of Signals [C80]
  - 1.3.1 Flow of PLC CPU and CNC CPU Data
2 Input/Output Signals with Controller
- 2.1 PLC Input Signals (Bit type: X***)
- 2.2 PLC Input Signals (Data type: R***)
- 2.3 PLC Output Signals (Bit type: Y***)
- 2.4 PLC Output Signals (Data type: R***)
- 2.5 Special Relay/Register
- 2.6 ZR Devices
- 2.7 Classified for Each Application
3 Other Devices
4 Explanation of Interface Signals
- 4.1 PLC Input Signals (Bit Type: X***)
- 4.2 PLC Input Signals (Data Type: R***)
- 4.3 PLC Output Signals (Bit Type: Y***)
- 4.4 PLC Output Signals (Data Type: R***)
- 4.5 Explanation of Special Relays (SM***)
- 4.6 Explanation of ZR device
  - 4.6.1 Smart Safety Observation
    - 4.6.1.1 PLC CNC
    - 4.6.1.2 CNC PLC
  - 4.6.2 Memory Switch (PLC Switch)
  - 4.6.3 MES Interface Library [M8]
  - 4.6.4 Diagnosis Data Output
  - 4.6.5 Spindle protection [M8]
  - 4.6.6 External encoder position output I/F [M8]
  - 4.6.7 Machine contact input/output I/F [M8]
  - 4.6.8 Common Variables [C80]
  - 4.6.9 GOT Window [C80]
5 Appx.1: PLC window [M8]/PLC window [C80]
- 5.1 Details
  - 5.1.1 Data Flow of PLC Window Function [C80]
  - 5.1.2 Read/Write Operation [M8]
  - 5.1.3 Read/Write Operation [C80]
- 5.2 PLC Window Interface
  - 5.2.1 Parameter Interface [M8]
  - 5.2.2 Read Window Interface
  - 5.2.3 Write Window Interface
  - 5.2.4 Read Window Expanded Interface [M8]
  - 5.2.5 Write Window Expanded Interface [M8]
  - 5.2.6 Interface for Consecutive Writes Detection Log [M8]
- 5.3 Data Type
- 5.4 Read/Write PLC Axis Data
- 5.5 Precautions
- 5.6 Usage Example [M8]
- 5.7 Device Assignment List [C80]
6 Appx.2: List of PLC Window Data[M8]/ PLC Window Data [C80]
- 6.1 Section No. List
- 6.2 Sub-section No. List
7 Appx.3: GOT Window [C80]
- 7.1 Outline
- 7.2 Manual Setting Window
  - 7.2.1 Configuration
  - 7.2.2 Used Area
  - 7.2.3 Operation Procedure
- 7.3 Automatic Setting Window
  - 7.3.1 Configuration
  - 7.3.2 Used Area
  - 7.3.3 Automatic Setting Command
  - 7.3.4 Setting Details Modification Procedure
- 7.4 Usable Command
  - 7.4.1 Acquisition of Currently Running Program (0xF01)
  - 7.4.2 Modal Information Package Acquisition (0xF02)
  - 7.4.3 Coordinate Value Package Acquisition (0xF03)
  - 7.4.4 Acquisition of Alarm Message which is Occurring (0xF04)
  - 7.4.5 Alarm History Acquisition (0xF05)
- 7.5 Error Code
8 Appx.4: List of Option Status Exported to PLC [M8]
Index
Revision History
Global Service Network
Back cover

Mitsubishi Electric M800, M80, E80, C80 Series Users Manual

Pages 894

Year 2021

Language(s)

of 894

Mitsubishi Electric M800, M80, E80, C80 Series Users Specification

The Mitsubishi Electric M800, M80, E80, and C80 series are advanced CNC control systems designed to enhance precision and efficiency in manufacturing operations. The M800 series prioritizes high-speed, high-precision machining, featuring a state-of-the-art CPU that streamlines processing and reduces cycle time. It supports a multi-hybrid drive system and offers a user-friendly interface with a 19-inch touchscreen, facilitating intuitive operation and quick access to critical functions. The M80 series is tailored for flexibility and performance, integrating seamlessly with various machine configurations. It includes a 15-inch display and a comprehensive suite of connectivity options that enhance machine-to-machine communication.

The E80 series is engineered for cost-effective, high-performance applications, focusing on ease of use and reliability. It incorporates a simplified design with essential functionalities, ideal for less complex machining tasks, yet does not compromise on precision. The C80 series stands out with its innovative CNC-Dedicated CPU, designed for high-speed, high-accuracy processing. It is optimized for modular implementation, allowing for scalable solutions that can adapt to evolving production needs. Each series is equipped with Mitsubishi Electric's proprietary technologies, such as the OMR-FF control and the Dyna-Path function, which optimize machining performance and accuracy.

These systems support a wide range of industry-standard communication protocols, ensuring compatibility with existing manufacturing ecosystems. Advanced diagnostic and maintenance features are embedded to minimize downtime and enhance operational efficiency. The Mitsubishi Electric CNC series delivers robust performance, versatility, and integration capabilities, meeting the diverse needs of modern manufacturing environments.

Mitsubishi Electric M800, M80, E80, C80 Series Users F.A.Q.

How do I perform a factory reset on a Mitsubishi Electric M800 Series CNC?

To perform a factory reset on a Mitsubishi Electric M800 Series CNC, navigate to the system settings menu, select 'Factory Reset', and confirm your selection. Ensure all important data is backed up as this action will erase all custom settings.

What should I do if the CNC machine is not powering on?

First, check the power supply to ensure the machine is receiving power. Verify all fuses and circuit breakers are intact. If the issue persists, consult the troubleshooting section of the user manual or contact Mitsubishi Electric support.

How can I update the software on my M80 Series controller?

Software updates for the M80 Series can be performed by downloading the latest firmware from the Mitsubishi Electric website. Transfer the update to a USB drive, insert it into the controller, and follow the on-screen instructions to complete the update process.

Why is my E80 Series CNC displaying an error code?

Error codes on the E80 Series indicate specific issues. Refer to the user manual to decode the error message. Common solutions include checking for hardware malfunctions, software bugs, or improper settings.

How do I calibrate the tool offsets on a C80 Series machine?

To calibrate tool offsets on a C80 Series machine, access the tool management menu, select the tool to be calibrated, and enter the correct offset values. Follow the machine's calibration procedures for precise adjustments.

What maintenance is required for optimal performance of my Mitsubishi CNC?

Regular maintenance includes cleaning the machine, checking and tightening loose connections, lubricating moving parts, and inspecting for wear and tear. Follow the maintenance schedule in the user manual for detailed guidelines.

How do I troubleshoot spindle issues on an M800 Series?

For spindle issues, first ensure that the spindle settings are correct and that there are no blockages. Check the spindle drive and motor connections. If problems continue, consult the error code diagnostics or contact technical support.

Can I access the CNC remotely for monitoring and control?

Yes, Mitsubishi Electric CNCs can be accessed remotely if they are configured with networking capabilities. Use the appropriate remote monitoring software and ensure network security protocols are in place.

What should I do if the machine is vibrating excessively during operation?

Excessive vibration can be caused by misalignment, imbalances, or worn components. Check the alignment of tools and workpieces, balance the spindle if necessary, and inspect for any damaged parts. Correcting these issues should reduce vibration.

How can I optimize the CNC programming for better efficiency?

To optimize CNC programming, focus on reducing cycle times, using efficient tool paths, and minimizing tool changes. Utilize advanced programming features like look-ahead and high-speed machining functions where applicable.