Siemens SINUMERIK 840Di Function Manual page 1309

PI service: SETUFR
Activate user frames
Function:
User frames are loaded to the NCK. All necessary frame values must be transferred to the
NCK beforehand by writing variables with FB 3.
Parameter assignment
Signal
PIService
Unit
Tool management services:
PI service: CRCEDN
Create new cutting edge
Function:
If the T number of an existing tool is specified in parameter "T number" in the PI service, then
a cutting edge is set up for this particular tool (in this case, parameter "D number" (number of
cutting edge to be created) has a value range of 00001–00009). If a positive T number is
specified as a parameter and the tool for the T number entered does not exist, then the PI
service fails. If a value of 00000 is entered for the T number (model of absolute D numbers),
then the D number value range might extend from 00001 to 31999. The new cutting edge is
set up with the specified D number. If the specified cutting edge already exists, then the PI
service is aborted in both cases.
Parameter assignment
Signal
PIService
Unit
WVar1
WVar2
PLC Basic Program Solution Line (P3 sl)
Function Manual, 08/2005 Edition, 6FC5397-0BP10-0BA0
Type
ANY
INT
Type
ANY
INT
INT
INT
Value range
PI.SETUFR
1 to 10
Value range
PI.CRCEDN
1, 2
1 - 9 or
01 - 31999
Detailed Description
2.12 Block descriptions
Meaning
Activate
user frames
Channel
Meaning
Create new cutting
edge
TOA
T number of tool for
which cutting edge
must be created. A
setting of 00000 states
that the cutting edge
should not refer to any
particular tool (absolute
D number).
Edge number of tool
cutting edge
2-115