Siemens SINUMERIK 840D sl Function Manual page 433

Parameters:
<TYPE>:
<EXTENSION>:
<VALUE>:
<GROUP>:
Function AUXFUDELG(...)
Function:
The function AUXFUDELG deletes all auxiliary functions of the specified auxiliary function
group from the global list of auxiliary functions channel-specific for the calling channel. Deletion
is realized by setting the corresponding group index ...GROUPINDEX[n] to 0.
The function must be called before calling AUXFUSYNC.
The function triggers a preprocessing stop.
Syntax:
PROC AUXFUDELG(INT <GROUP>)
Parameters:
<GROUP>:
Multi-channel block search
NOTICE
Multi-channel block search and AUXFUDEL / AUXFUDELG
If, for a multi-channel block search in the SERUPRO end ASUBs, auxiliary functions with
AUXFUDEL / AUXFUDELG are deleted from the global list of auxiliary functions, before
calling the AUXFUSYNC function, the channels involved must be synchronized. The
synchronization ensures that before calling the AUXFUSYNC, all delete requests are
processed and a consistent list is available.
Examples
Two examples for configuring a user-specific SERUPRO end ASUB.
Example 1: Deleting auxiliary functions and generating the auxiliary function output with
AUXFUSYNC(...)
Program code
N10 DEF STRING[400] ASSEMBLED=""
N20 DEF STRING[31] FILENAME="/_N_CST_DIR/_N_AUXFU_SPF"
N30 DEF INT GROUPINDEX[10]
N40 DEF INT NUM
N60 DEF INT ERROR
Basic Functions
Function Manual, 01/2015, 6FC5397-0BP40-5BA2
Type of auxiliary function to be deleted
Address extension of the auxiliary function to be deleted
Value of auxiliary function to be deleted
Number of the auxiliary function group
Number of the auxiliary function group
Comment
H2: Auxiliary function outputs to PLC
8.13 Behavior during block search
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