
4
4. PROGRAM FORMAT
92
Program format T series M series
G32 _F_ ;
IP
f
G33 _F_ ;
IP
f
G34 _FfKk ;
f: longer axis lead at the start position
k: Lead increase/decrease amount per spindle
rotation
IP
f
G35 : Clockwise circular threading command
G36 : Counterclockwise circular threading com-
mand
X (U) : Specify the arc end point (in the same way
as for G02, G03).
Z (W)
I, K : Specify the arc center relative to the start
point, using relative coordinates (in the
same way as for G02, G03).
R : Specify the arc radius.
F : Specify the lead in the direction of the
longer axis.
Q : Specify the shift of the threading start
angle (0 to 360° in units of 0.001°)
G35
G36
X (U) _ Z (W) F _ Q _ ;
I _ K _
R _ _ _
f
G36(G37.1)X xa ;
G37(G37.2)Z za ;
Specified position
f
G92 _; Sets the workpiece coordinate system.
(It can be set with G54 to G59.)
Hff; Specifies an offset number for tool length
offset.
After specifying the above, specify the following:
G90 G37 _; Absolute command·G37 is valid only
in the block in which it is specified.
indicates the X-, Y-, Z-, or fourth
axis.
IP
IP
IP_
f