Siemens SINUMERIK 808D Parameter Manual page 98

Machine data
3.2 General machine data
808d-te42 -
808d-te62 -
808d-mte40 -
808d-mte60 -
Description:
The function allows an orientation deviating from the default value to be assigned to
each tool cutting edge.
Value = 0:
The tool orientation function is inactive.
Value = 1:
The system parameter $TC_DPV[n, m] is assigned to each tool cutting edge D=m of the
tool T=n, with the aid of which one of 6 possible tool orientations in positive or
negative coordinate direction can be defined.
Value = 2:
Not only the system parameter $TC_DPV[n, m] but also the additional three system
parameters $TC_DPV3[n, m], $TC_DPV4[n, m] and $TC_DPV5[n, m] are assigned to each tool
cutting edge D=m of the tool T=n, with the aid of which any spatial tool orientation
can be defined
T, D are the NC addresses T and D with which the tool change or the tool selection and
the offset selection are programmed.
Value = 3:
Not only the system parameters $TC_DPV[n, m] and $TC_DPV3 - $TC_DPV5
additional three system parameters $TC_DPVN3[n, m], $TC_DPVN4[n, m] and $TC_DPVN5[n,
m] are assigned to each tool cutting edge D=m of the tool T=n, with the aid of which
a vector (normal vector) can be defined that is preferably perpendicular to the tool
orientation. The normal vector may be modified so that it lies in the plane formed by
the orientation and the programmed normal vector but perpendicular to the orientation
The orientation and the possibly modified normal vector together define a complete
orientation coordinate system. The machine data affects the requirement for battery-
backed memory.
18118 MM_NUM_GUD_MODULES
- Number of GUD files in active file system (SRAM)
-
808d-me42 -
808d-me62 -
808d-te42 -
808d-te62 -
808d-mte40 -
808d-mte60 -
Description:
A GUD block corresponds to a file in which user-defined data can be stored. 9 GUD
blocks are available of which 3 are already assigned to specific users/applications.
UGUD_DEF_USER (block for user)
SGUD_DEF_USER (block for SIEMENS)
MGUD_DEF_USER (block for machine manufacturer)
Special cases:
The number of GUD modules is determined by the GUD module with the highest number
entered.
Example:
If the following GUD modules are defined,
UGUD
MGUD
GUD5
98
0 0
0 0
0 0
0 0
1 1
1 1
1 1
1 1
7 1
7 1
3 ReadOnly
3 ReadOnly
3 7/2
3 7/2
N02 S7
DWORD PowerOn
1 0/0
1 0/0
1 0/0
1 0/0
9 7/2
9 7/2
M
M
M
M
but also the
S
S
S
S
M
M
Parameter Manual
List Manual, 01/2017