Siemens SINUMERIK 880 GA2

01.93 9 Tool Offsets
9.2 Turning machine: Tool offset without using tool nose radius compensation (TNRC)
Tool base dimension
a a a
a a a
a a a a
a
a a
a
a
a a
a
a a a a
W
a a a
a
a
a
a
a
a
a a a
R
a a a a a a a a a a a a a a a a a a a a
a
a a a a a a a a a a a a a a a a a a
a
a
a a a a a a a a a a a a a a a a a a
a
a
a a a a a a a a a a a a a a a a a a
a
a
a a a a a a a a a a a a a a a a a a
a
a a a a a a a a a a a a a a a a a a a a
Tool setting point
Tool holder point
a a a a a a a a a a a a a a a a a a a a a a a
a
a a a a a a a a a a a a a a a a a a a a a
a
a
a a a a a a a a a a a a a a a a a a a a a
a
a
a a a a a a a a a a a a a a a a a a a a a
a
a a a a a a a a a a a a a a a a a a a a a a a
Tool base dimension
a a a
a
a
a
a
a
a
a a a
M
a a
a a
a a
a a
T
Structure of tool offset memory
Length 2
Length 1
1. Turning tool
a a a a
a
a a
a
a
a a
a
a
a a
a
a
a a
a
a
a a
a
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a a
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a a
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a a
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a a
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a
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a a
a
a
a a
a
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a a
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a a
a
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a a
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a a
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Dn
Offset memory structure
T No.
P0
Type
P1
Geometry
P2 P3 P4
Wear
P5 P6 P7
Basis (supp. TO)
P8 P9
Programming
Tool call
2) 1...9 Length
1
Length
2
Radius Length
1
Length
2
Radius Length
1
Length
2
T100
.
G16 ZX 1)
.
.
D50
Length 1 in X axis
(facing axis)
Length 2 in Z axis
Radius
X
Z
_______
1) G16 is strictly a setting function: travel is not possible in these blocks.
D is not coupled to plane selection
2) T No.: 1...99 999 999
© Siemens AG 1991 All Rights Reserved 6ZB5 410-0HD02
9–3
SINUMERIK 880, (PG)