Tc_Tpg1; Tc_Tpg2 - Siemens SINUMERIK 840D sl Function Manual

W4: Grinding-specific tool offset and tool monitoring
18.1 Grinding-specific tool data
18.1.3.2

$TC_TPG1

Parameter $TC_TPG1 contains the number of the spindle to be monitored (e.g. wheel radius
and width) and programmed (e.g. grinding wheel peripheral velocity).
18.1.3.3

$TC_TPG2

Parameter $TC_TPG2 is set to define which tool parameters of cutting edge 2 (D2) and cutting
edge 1 (D1) have to be chained to one another. If the value of a chained parameter is changed,
the same parameter of the other cutting edge is automatically overwritten with the new value.
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
Wear - tool length compensation
$TC_DP12
$TC_DP13
$TC_DP14
$TC_DP15
$TC_DP16
$TC_DP17
$TC_DP18
$TC_DP19
$TC_DP20
Base dimension/adapter dimension - tool length compensation
$TC_DP21
$TC_DP22
$TC_DP23
Technology
848
Meaning Bit in $TC_TPG2
Tool type 0
Length of cutting 1
edge
Length 1 2
Length 2 3
Length 3 4
Radius 5
Reserved 6
7
8
9
Reserved 10
Length 1 11
Length 2 12
Length 3 13
Radius 14
Reserved 15
16
17
18
Reserved 19
Basic length 1 20
Basic length 2 21
Basic length 3 22
Hex Dec
0001 1
0002 2
0004 4
0008 8
0010 16
0020 32
0040 64
0080 128
0100 256
0200 512
0400 1024
0800 2048
1000 4096
2000 8192
4000 16384
8000 32768
10000 65536
20000 131072
40000 262144
80000 524288
100000 1048576
200000 2097152
400000 4194304
Function Manual, 10/2015, 6FC5397-1BP40-5BA3
Extended Functions