Siemens SINUMERIK Commissioning Manual page 546

Appendix
A.4 List of Pl services
Service
Parameter
_N_CRCEDN
_N_CREACE
_N_CREATO
A-18
Explanation
Example
Create tool edge by specifying the cutting edge number. If the T number of an
existing tool is entered in parameter "T Number" of this service, then a tool edge
for the existing tool is created (in this case, the parameter "D number", i.e., the
number of the edge to be created, has a value range of 1-9). 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 is aborted.
If a value of 0 is entered as the T number (model of absolute D numbers), then the
D number values can range from 1 – 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.
Par1
T number
Par2
D number
T number == 0 ==> 1 – 3199
T number > 0 ==> 1 – 9
A tool edge with number 3 is created for the tool with number 17 in the current TO
area.
PI_SERVICE("_N_CRCEDN",17,3)
Create a new tool edge for a specified tool. The next-higher available D number is
automatically set up. The following blocks in the active file system are affected by
this PI service:
Tool offsets TO: The relevant tool edge (with ZERO content) is set up
Monitoring data TS: (If available) the relevant tool edge (with ZERO content) is set
up
User edge data TUE: (If available) the relevant tool edge (with ZERO content) is
set up
(SW releases NCK < 10.x)
Par1
Tool number 1 to 31999
After the tool with number 55 has been set up in T area 1, a further 2 edges are
created for it. The tool therefore now possesses a total of 3 edges.
PI_SERVICE("_N_CREATO",55)
PI_SERVICE("_N_CREACE",55)
PI_SERVICE("_N_CREACE",55)
Create a tool with a specific T number.
The following blocks in the active file system are affected by this PI service:
Tool directory TV: The tool is entered as an existing tool.
Tool offsets TO: The first tool edge D1 (with ZERO content) is set up.
User edge data TUE: (If available) the first tool edge D1 (with ZERO content) is set
up.
User tool data TU: (If available) an empty data block is made available for the tool.
Par1
Tool number 1 to 31999
After the tool with number 55 has been set up in T area 1, a further 2 edges are
created for it. The tool therefore now possesses a total of 3 edges.
PI_SERVICE("_N_CREATO",55)
PI_SERVICE("_N_CREACE",55)
PI_SERVICE("_N_CREACE",55)
Commissioning Manual, 11/2006, 6FC5397-0DP10-0BA0
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