Siemens SINUMERIK 840D sl Function Manual page 983

Example of parameter chain:
Lengths 1, 2 and 3 of the geometry, the length wear and the tool base/adapter dimensions of
lengths 1, 2 and 3 on a grinding tool (T1 in the example) must be automatically transferred.
Furthermore, the same tool type applies to tool edges 1 and 2.
Tool type
Length 1
Length 2
Length 3
Wear
Length 1
Length 2
Length 3
Base/adapter dimension
Length 1
Length 2
Length 3
Parameter $TC_TPG2 must therefore be assigned as follows:
Binary:
hexadecimal:
decimal:
Note
If the chaining specification is subsequently altered, the values of the two cutting edges are
not automatically adjusted, but only after one parameter has been altered.
Extended Functions
Function Manual, 09/2009, 6FC5397-1BP20-0BA0
W4: Grinding-specific tool offset and monitoring functions - only 840D sl
$TC_DP1
$TC_DP3
$TC_DP4
$TC_DP5
$TC_DP12
$TC_DP13
$TC_DP14
$TC_DP21
$TC_DP22
$TC_DP23
$TC_TPG2[1]= 'B111 0000 0011 1000 0001 1101'
(Bit 22 ... Bit 0)
$TC_TPG2[1]= 'H70381D'
$TC_TPG2[1]='D7354397'
18.2 Tool offset for grinding operations
Bit 0
Bit 2
Bit 3
Bit 4
Bit 11
Bit 12
Bit 13
Bit 20
Bit 21
Bit 22
983