Specifications

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CONCISE GUIDE FANUC 22
The linear movement programmed with G1 can be linked to the movement of the next block by a chamfer
(,C) or a connecting radius (R).
For two-axis machines (without the axis C option) the chamfer can be identified by just the letter C
followed by the value (and not by ,C)
Example:
These functions can only be programmed in a “G1” block. It is also important to underline that the block
following one containing “R” or “,C” must be a G1 work movement so that the chamfer or radius can be
calculated by the control.
,C
,C
Z
X
R
R
X
N12 …..
N13 G1 X… Z… ,C…
N14 …..
N12 …..
N13 G1 X… Z… R…
N14 …..
Z