Codes for CNC.Commands in CNC machine.Modals-N,G,X,Z,F,S,T,M.Non modals-U,W,I,K,R.

The control will execute modal functions until the control is reset or another command cancel it.

The non modal commands automatically cancels after the control executes the program block.

Functions/CodesDetails
OThis is the program number.The control used O function to store a part program in it’s memory.
NIt is the sequence number to each block of the program.Example-N0000.
XRadial positioning of Turret.It is the position along X axis.
ZIt is the longitudinal position along Z axis.
U & WThese are signed registers.It consists of a seven digits and the format is 0000.000.Dwell in second can be specify by U function with G04.
I & KThese are also signed registers used with circular interpolation G02 & G03.
RIt is always a radius value.It is unsigned.It describe the center distance.
FIt is the feed rate.
GIt is a motion command or preparatory command.
G00
G01
G02,G03
G04
G33
G20,G21
G90
G91
G92
G94
G95
G96
G97
Codes for CNC

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