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G90 // Absolute coordinate system, by default
G00 X100 Y100 // Quickly reach point(100, 100)
G01 X600 Y200 // Machining to point(600,200) along a straight line
3.G20/G21: English/Metric Commands
G20 stands for English system. Following G20, the values of X
,
Y
,
I
,
J
,
R
,
U
,
V
,
H and F
are all in English unit
;
G21 stands for metric system. Following G21, the values of X
,
Y
,
I
,
J
,
R
,
U
,
V
,
H and F
are all in metric unit
;
Format: G20
Format: G21
4. G00 Quick Move
This command can move the cutting torch quickly to a designated position. In the event of two
axial movements, the cutting torch will move along a straight line from the origin point to the end
point at the speed of the maximum speed limit multiplied by multiplying factor. G00 movement
is subject to speed multiplying factor.
Format: G00 X[U]n Y[V]n
or G00 PPn
5. G01: Linear Cutting Command
+Y
+280
+
120
+X
E.g.
:
G92 X0 Y0
G00 X120 Y280
(or
G00 U120 V280)
M02
Current Torch Position
Expected Torch Position