Meaning
G70: Activating the inch system of units
The inch system of units is used to read and write geometrical data in units of length.
Technological data in units of length (e.g. feedrates, tool offsets, adjustable work offsets,
machine data and system variables) is read and written using the parameterized basic sys‐
tem.
G group: 13
Initial setting: Settable via MD20150 $MC_GCODE_RESET_VALUES
Effectiveness: Modal
G71: Activating the metric system of units
The metric system of units is used to read and write geometrical data in units of length.
Technological data in units of length (e.g. feedrates, tool offsets, adjustable work offsets,
machine data and system variables) is read and written using the parameterized basic sys‐
tem.
G group: 13
Initial setting: Settable via MD20150 $MC_GCODE_RESET_VALUES
Effectiveness: Modal
G700: Activating the inch system of units
All geometrical and technological data in units of length is read and written using the inch
system of units.
G group: 13
Initial setting: Settable via MD20150 $MC_GCODE_RESET_VALUES
Effectiveness: Modal
G710: Activating the metric system of units
All geometrical and technological data in units of length is read and written using the metric
system of units.
G group: 13
Initial setting: Settable via MD20150 $MC_GCODE_RESET_VALUES
Effectiveness: Modal
NOTICE
Axis-specific data of rotary axes
Axis-specific data of rotary axes is read and written using the parameterized basic system.
Fundamentals
2.8 Geometry settings
NC programming
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