Omron NJ501-5300, Instruction & Reference Manual, Page: 89 / 142

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2 G Code
NJ/NY-series G code Instructions Reference Manual (O031)
G43,
G44, G49 T
o
o
l Offse
t
2
Parameters
G43, G44, G49 Tool Offset
These instructions compensate the path by considering the tool length.
This command does not have any parameters to set.
This command immediately corrects the position in the Z-axis direction. G43 corrects the position in the
positive direction, G44 in the negative direction, and G49 terminates the correction. The extent of cor-
rection depends on the selected tool.
Modal/Non-modal Modal
Modal group 08 Tool length offset
Instruction format
Tool length correction, in
positive direction G43
Tool length correction, in
negative direction G44
Cancels tool offset G49
Relevant G codes G01, G02, G03, G17, G18, G19
Parameters
Function
Z
G43 (+)
G44 (-)
N01 G01 G91
N02 G43
N03 X10 Z15
N04 X10
N05 X10 Z-15
N06 X10
N07 G49
X
: Coordinates after correction
: Original coordinates