March-April 2008 Number: 20 Year:4
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M70 Series

70 Series CNCs set industry benchmarks for next-generation machines
The advanced functionality, high speed and accuracy of Mitsubishi Electric's 70 Series CNCs are setting industry benchmarks for the next generation of CNCs.

10-nanometer interpolation control
Even if the machining program uses micron-unit commands, interpolation is performed in 10-nanometer unit, providing more accurate machining results.

Support for accurate turning machining
" Supports a wide variety of machines by offering control with up to 2 part-systems and 11 axes (up to 7 NC axes, 3 spindles and 4 PLC axes).
" 10-nanometer interpolation contributes to higher-accuracy in Y-axis machining and constant surface speed control.

High-speed machining mode
" By reading ahead some blocks in a program that contains successive fine travel distances, the program can be rapidly executed at upto 33,000 blocks/minute.(supported by 70TypeA

Simple machining menu

By selecting machining process and inputting data on screen, you can automatically create programs for each process. Also the cutting condition for each process can be automatically determined based on priorly registered tool files and cutting condition files.

Checker
Tool path and machining shape of a program are drawn as graphics, which helps you detect input errors at an early stage.
Operation", "Setup" and "Edit" screens
Necessary information is aggregated into 3 screens, "Operation", "Setup" and "Edit", which has been developed based upon a concept of easier and visible interface.

Pop-up screens

Supports pop-up screens and tabs that allow quick access to desired screen.
Operation-supporting guidance function
Help button leads you to guidance on operation, parameter or alarm. You can also create a guidance screen that shows images. Edit screen shows the command format of the G code contained in a block you are editing.

Multilingual
Supports 15 languages, which secures reliable use worldwide. (TURKISH AVAILABLE)

Memory card interface

A compact flash memory card interface, placed on the front of display, enables easy input/output of machining program, etc. You can edit and search the stored program from NC screen. The card slot, which can be completely covered by a lid, is highly dust-resistant.
Possible to transfer machining programs bidirectionally between NC and host computer via Ethernet.

   

 


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