1. G Function Description
1.2.46 G92: SETTING OF WORK COORDINATE
SYSTEM
Command form:
G92 X Y Z ;
X、Y、Z: set the position that work coordinate system(G92) in
programmable coordinate system
Description:
When we design the program, we must set another program coordinate
zero point, we can use G92 to set a new coordinate system at this time, this
command is set a new zero point of coordinate system when the tool is in
any position, after setting tool will start to perform at this point, absolute
command is computed by this new coordinate system.
PIC:
Z
Y
Z’
Y’
New setting coordinate system
G92X’
Tool starting point
20
20
Program zero point
Program coordinate system
15
X
Format: G92 X20.0 Y15.0 Z20.0；
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