Siemens SINUMERIK 840D

5
03.04 "Parameters" Operating Area
5.1 Tool data
5
Ó Siemens AG, 2004. All rights reserved
SINUMERIK 840D/840Di/810D Operator's Guide HMI Advanced (BAD) – 03.04 Edition 5-177
Base dimensions/
adapter
Length offsets
21 Length 1
22 Length 2
23 Length 3
Technology
24 Clearance angle For turning tools
25 Clearance angle
Offsets that are not required must be assigned the value 0
(= default when the offset memory is set up).
The individual values of the offset memory (P1 to P25) can be read
and written by the program via system variables.
The tool offsets can be entered not only via the operator panel front
but also via the data input interface.
Calculation of tool base
dimensions for two-
dimensional millhead
F
F'
X
Y
Z
Z
X
Y
Y
Z
X
Wear values according
to requirement
Other values must be
set to zero
Effect
G17:
G18:
G19:
Length1 in Y
Length 2 in X
Length 3 in Z
Radius in X/Y
Length 1 in X
Length 2 in Z
Length 3 in Y
Radius in Z/X
Length 1 in Z
Length 2 in Y
Length 3 in X
Radius in Y/Z
Radius
Length 1
- Geometry
Tool base Length2
Tool base
Length 1
F´: Tool base
reference point
F: Toolholder
reference point
Entries in
tool parameters
DP1
DP6
DP3
DP21
DP22
DP23
5xy
Length 1 -
Geometry
Radius -
Geometry
Length 1 -
Base
Length 2 -
Base
Length 3 -
Base