Appendix 1.2 Base Specifications Parameters - Mitsubishi Electric M700VS Series Setup Manual

MITSUBISHI CNC
Appendix 1 Explanation of Parameters

Appendix 1.2 Base Specifications Parameters

The parameters with "(PR)" requires the CNC to be turned OFF after the settings. Turn the power OFF and ON to enable
the parameter settings.
【#1001(PR)】 SYS_ON System validation setup
Select the existence of PLC axes and part systems.
0: Not exist
1: Exist
【#1002(PR)】 axisno Number of axes
Set the number of control axes and PLC axes.
A total of 16 axes can be set.
Control axis: 0 to 8
PLC axis: 0 to 6
When set to "0", the number of control axes in the part system will be "0". Do not set the number of
control axes of the first part system to "0".
(Note) The setting range differs according to the model.
【#1003(PR)】 iunit Input setup unit
Select the input setting value for each part system and the PLC axis.
Increments in parameters will follow this selection.
B : 1 μm
C : 0.1 μm
D : 0.01 μm (10nm)
E : 0.001 μm (1nm)
【#1004(PR)】 ctrl_unit Control unit
Select the control increment for each part system and PLC axis.
Select the increment for the NC internal position data, communication data between the NC and
drive unit, and the servo travel data. Although the standard value is "D", set the optimum value
according to the series and specification.
B : 1 μm
C : 0.1 μm
D : 0.01 μm (10nm)
E : 0.001 μm (1nm)
【#1005(PR)】 plcunit PLC unit
Select the PLC interface setting and display increment.
The PLC interface setting and display increment will follow this specification. Note that the PLC axis
will follow "#1003 iunit".
B : 1 μm
C : 0.1 μm
D : 0.01 μm (10nm)
E : 0.001 μm (1nm)
【#1006(PR)】 mcmpunit Machine error compensation unit
Select the machine error compensation setting and display increment.
The parameters related to machine error compensation (backlash, pitch error compensation, etc.)
and PLC interface (external machine coordinate system compensation) will follow this selection.
B : 1 μm
C : 0.1 μm
D : 0.01 μm (10nm)
E : 0.001 μm (1nm)
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