Detailed Description
2.12 Block descriptions
PLC Basic Program Solution Line (P3 sl)
2-172 Function Manual, 08/2005 Edition, 6FC5397-0BP10-0BA0
Declaration
FUNCTION FC 9: VOID //ASUB
VAR_INPUT
Start: BOOL ;
ChanNo: INT ;
IntNo: INT ;
END_VAR
VAR_OUTPUT
Active: BOOL ;
Done : BOOL ;
Error : BOOL ;
StartErr: BOOL ;
END_VAR
VAR_IN_OUT
Ref: WORD ;
END_VAR
Description of formal parameters
The table below lists all formal parameters of the ASUB function.
Signal Type Type Value range Remarks
Start I Bool
ChanNo I Int 1 - 10 No. of NC channel
IntNo I Int 1 - 8 Interrupt no.
Active Q Bool 1 = Active
Done Q Bool 1 = ASUB terminated
Error Q Bool 1 = Interrupt switched off
StartErr Q Bool 1 = Interrupt number not assigned
or deleted
Ref I/O Word Global variable (MW,
DBW,..)
1 word per FC 9 (for internal use)
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