Siemens SINUMERIK, Commissioning Manual

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A
Appendix
A.4 List of Pl services
Expanding the user interface
Commissioning Manual, 11/2006, 6FC5397-0DP10-0BA0
A-19
Service Explanation
Parameter Example
_N_DELECE Delete a cutting edge:
If the T number of an existing tool is entered in parameter "T Number" of this PI
service, then the tool edge for the relevant tool is deleted (in this case, the
parameter "D number, i.e., the number of edge to be deleted, 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. If the specified cutting edge does not
exist, then the PI service is aborted in both cases.
Par1
T number of the tool for which the associated tool cutting edge is to be
deleted.
A setting of 0 indicates that there is no reference to a specific tool (absolute D
number).
Par2
Cutting edge number of tool cutting edge that is to be deleted.
Range of values:
T number == 0 ⇒ 1 – 31999
T number > 0 ⇒ 1 – 9
The tool edge with number 3 for the tool with number 17 in the current TO area is
deleted:
PI_SERVICE("_N_DELECE",17,3)
_N_DELETO Deletes the tool with all tool edges in all data blocks in which it is stored. The tool is
also deleted in the following blocks (if available): TO, TU, TUE, TV, TG (type 400),
TD, TS.
Par1
Tool number 1 to 31999
Deletion of tool with T number 21 in the current T area.
PI_SERVICE("_N_DELETO",21)
Par1
Identifier for search mode
1: Block search without calculation.
2: Block search with calculation
3: Search including the main block analysis
Start search with calculation in current channel.
To start the PI service in a meaningful manner, the data structure for the block
search (block SPRAF ; addressing on HMI Embedded sl with variable services via
/Channel/Search/..) must be filled in beforehand.
PI_SERVICE("_N_FINDBL",2)
_N_LOGIN_ A password, which sets the current access level, is sent to the NCK.
Par1
Password (precisely 8 characters; if there are fewer than 8 characters, blanks
must be added)
Transfers a password to the NCK, thus setting another access level.
PI_SERVICE("_N_LOGIN_","TESTWORD")
_N_LOGOUT The current access level is reset.
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The current access level is reset.
PI_SERVICE("_N_LOGOUT")