上海维宏电子科技股份有限公司
Weihong Electronic Technology Co., Ltd.
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5. Retracts to point Z in G01;
6. After P, offsets Q distance in a direction opposed to previous offset;
7. Retracts to the initial point in G00;
8. Offsets Q distance after spindle CW.
※ Alarm:
As a Modal Value requested in G76 cycle, the value of Q must be set carefully, because it is also used
in G73/G83.
OSS (Oriented Spindle Stop) direction is decided by the parameter ―Oriented Spindle Stop‖.
Oriented spindle stop (OSS)
Programming Example:
F1200. S600
G90
G00 X0. Y0. Z10. ’moving to the initial point
G17
M03 ’spindle CW on
G90 G98
’Specifying the coordinates of point R, point Z and hole 1, with offset as 5, dwell time as 4s, and
boring speed as 800
G87 X5. Y5. Z-10. R-5. Q5. P4000 F800
X25. ’hole 2
Y25. ’hole 3
X5. ’hole 4, and setting to return to the initial point
G80
M05 ’spindle stop
M02
G88 Boring Cycle
This command is not supported at the moment.
Command Format: G88 X_Y_Z_R_P_F_K_;
Description:
X_Y_: hole position data (absolute/incremental coordinate)
Z_: the position of point Z at the bottom of the hole (absolute programming); the distance from
point R to point Z at the bottom of the hole (incremental programming)
R_: the position of point R (absolute programming); the distance from the initial point to point R
(incremental programming)