Siemens SINUMERIK Series Function Manual page 807

Parameter
Additional parameters (user-specific cutting edge data)
$TC_TPC1
to
$TC_TPC10
Definition of additional parameters $TC_DPC1...10
For the user-specific cutting data the additional parameters $TC_DPC1 to $TC_DPC10 can
be implemented independent of the WZ-type. This is done via the general machine data:
MD18096 $MN_MM_NUM_CC_TDA_PARAM
Data loss
Changes to MD18096 take effect after power on and will lead to initialization of the
memory.
A data backup must be created beforehand.
Spindle number $TC_TPG1
Number of the programmed spindle (e.g. grinding wheel peripheral speed) and spindle to be
monitored (e.g. wheel radius and width)
Chain rule $TC_TPG2
This parameter is set to define which tool parameters of tool edge 2 (
have to be chained to one another. When the setpoint of a chained parameter is modified,
the value of the parameter with which it is chained is modified automatically.
Tool parameter
$TC_DP1
$TC_DP2
Geometry tool length compensation
$TC_DP3
$TC_DP4
$TC_DP5
$TC_DP6
$TC_DP7
$TC_DP8
$TC_DP9
$TC_DP10
$TC_DP11
Extended Functions
Function Manual, 03/2013, 6FC5397-1BP40-3BA1
Meaning
CAUTION
Meaning
Tool type
Length of cutting edge
Length 1
Length 2
Length 3
Radius
Reserved
Reserved
W4: Grinding-specific tool offset and tool monitoring
17.1 Tool offset for grinding operations
Bit in $TC_TPG2
0
1
2
3
4
5
6
7
8
9
10
Data type
Real
) and tool edge 1 (
D2 D1
Hex Dec
0001 1
0002 2
0004 8
0008 16
0010 32
0020 64
0040 128
0080 256
0100 512
0200 1024
0400 2048
807
)