1. G Function Description
TYPEⅡ: High Speed Peck Tapping (Custom Parameter No.4001= 1)
G98
G99
(X,Y) Initial point
Point R
Q
d
Q
d
Q
(X,Y) Initial point
Point R
Q
d
Q
d
Q
d: parameter setting
Point Z
參數設定
Reverse after dwell P(s)
d: parameter setting
Point Z
Reverse after dwell P(s)
Description:
1. use G00 to positioning to specified (X,Y) when start to perform
2. use G00 to reach specified point R
3. use G01 to interpolate a distance Q at the present depth
4. After dwell P(s), use G01 to reach a distance “d” that opposite to
the present depth (set by parameter 4002).
5. After dwell P(s), use G01 to interpolate a distance Q at the present
depth.
6. After dwell P(s), use G01 to reach a distance “d” that opposite to
the present depth (set by parameter 4002).
7. Repeat the above action until reaching the bottom of the hole,
point Z.
8. Dwell P(s) and reverse the tap. Then use G01 to rise to point R
(G99).
9. Dwell P(s) and reverse the tap. Then G00 to rise to initial point
(G98).
106
    "