User Manual

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NC Code Specications
8. NC Code Specications
List of Words Supported by This Machine
Preparatory Functions (G Functions)
Group name Word Function Continuous function
Positioning/interpolation
G00 Positioning
Modal
G01 Linear interpolation
G02 Clockwise circular interpolation
G03
Counterclockwise circular interpo-
lation
G04 Dwell One-shot
G10 Data setting One-shot
Plane selection
G17 XY surface selection
ModalG18 ZX surface selection
G19 YZ surface selection
Unit specication
G20 Inch input
Modal
G21 Millimeter input
G28 Return to reference point One-shot
G39 Corner oset circular interpolation One-shot
Tool diameter correction
G40 Cancel tool diameter correction
ModalG41 Tool diameter correction—left
G42 Tool diameter correction—right
G53
Movement under Machine Coordi-
nate System
One-shot
Workpiece coordinate sys-
tem
G54
Workpiece coordinate system 1
selection
Modal
G55
Workpiece coordinate system 2
selection
G56
Workpiece coordinate system 3
selection
G57
Workpiece coordinate system 4
selection
G58
Workpiece coordinate system 5
selection
G59
Workpiece coordinate system 6
selection
Fixed cycle
G80 Cancel xed cycle
Modal
G81 Fixed cycle
G82 Fixed cycle
G83 Fixed cycle
G85 Fixed cycle
G86 Fixed cycle
G89 Fixed cycle
Dimension
G90 Absolute
Modal
G91 Incremental
G92 Coordinate system setting One-shot
Return point
G98 Return to initial level
Modal
G99 Return to R point level
G43 / G49 (tool length correction) is not supported. The case of the MDX-50, the tool length correction is performed using
the tool length was automatically measured by the tool sensor at the time of tool exchange.