Asub At The End Of The Serupro - Siemens SINUMERIK 828D Function Manual

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H2: Auxiliary function outputs to PLC

8.13 Block-search response

ASUB at the end of the SERUPRO

After completing the block search with the program test (SERUPRO), before starting the subsequent processing,

the auxiliary functions collected during the search must be output. For this purpose, during the block search, the

auxiliary functions are collected in a global list. The SERUPRO end ASUBs generate the corresponding part

program blocks channel-specific from this list. This ensures that the collected auxiliary functions can be output

both channel-specific as well as cross-channel in the correct sequence. A fully functional SERUPRO end ASUB

is a component of the NCK software.

Users/machinery construction OEMs can change the SERUPRO end ASUB. The subsequently described

functions support processing the global list of auxiliary functions and generating the part program blocks required

for synchronized auxiliary function output.

Function AUXFUSYNC(...)

The function AUXFUSYNC generates a complete part program block as string from the global list of auxiliary

functions at each call. The part program block either contains auxiliary functions or commands to synchronize

auxiliary function outputs (WAITM, G4, etc.).

The function triggers a preprocessing stop.

PROC AUXFUSYNC(VAR INT <NUM>, VAR INT <GROUPINDEX>[10], VAR STRING[400]

<ASSEMBLED>)

<GROUP INDEX>:

<ASSEMBLED>:

Contains information about the part program block, supplied in

parameter <ASSEMBLED> or the auxiliary functions contained in it.

Value range: -1, 0, 1 ... 10

≥ 1 Number of auxiliary functions contained in the part program

Part program block without auxiliary functions, e.g. WAITM, G4

End identifier. The global list of auxiliary functions has been

completely processed for the actual channel.

Contains the indices of the auxiliary function groups contained in the

part program block. With index = number of the auxiliary function

Contains the complete part program block for the channel-specific

SERUPRO end ASUB as string.

Function Manual, 09/2011, 6FC5397-0BP40-2BA0

Basic Functions

Sinumerik 840d sl