Specifications

2 PARAMETER
2-160
Classification
USER
Display title
SYSTEM
Address Meaning
Description
Selection of tool change position
specification code
Specify tool change position from [0] through [8] below.
Zc : Stock material edge projection length
Dmax : Stock material maximum outside diameter
β
x : Tool turning clearance (X-axis)
TC35
β
z : Tool turning clearance (Z-axis)
TC36
[6]
Machine zero point
Fixed point
[1] [3]
M6
Z-axis
[
4
]
M6
X-axis
[5] [0] [2]
[8]
[7]
β
x
Dmax
Zc
β
z
Program type M
Conditions Immediate
SU10
Unit —
Setting range 0 to 8
Setting X-axis Z-axis
0 Clearance position Clearance position
1 Machine zero point Clearance position
2 Clearance position Machine zero point
3 Machine zero point Machine zero point
4 Fixed point Fixed point
5 Clearance position End point of previous machining
6 Machine zero point End point of previous machining
7 End point of previous machining Clearance position
8 End point of previous machining Machine zero point
Note:
SU10 = 5 or 6, Z-axis tool change position is identical with the end point of
previous machining. In the case below, however, this may not be applied.
As shown here, if the longest tool comes into the hatched portion, the
position will escape in Z-axis direction by the distance determined by
TC36.
TC36
Stock material
length
Stock material
edge protrusion
length
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