Brother TC-32B - Page 145

TC-32B Chapter 5 Preparation function (canned cycle)
2004/01/22 5 - 31 eTCOMNCPR5-1.doc
5
(6) Peck drilling cycle (G183) (Reducing step)
Command format G183 X _ Y _ Z _ R _ W _ V _ F _ ;
W : 1st cutting feed
V : Minimum cutting feed
eNCPR5.31.ai
• The relief amount d is set by the parameter 1.
•
If a negative value is entered for the cutting amount V and W, the algebraic symbol
(-) is ignored.
3rd cutting feed
2nd cuttin
g
feed
R point
Z point
d
d
dwelling for P sec
W
d
.
.
.
V
Rapid feed
Cutting feed