Detailed Description
2.12 Block descriptions
PLC Basic Program Solution Line (P3 sl)
Function Manual, 08/2005 Edition, 6FC5397-0BP10-0BA0
2-173
Pulse diagram
6WDUW
$FWLY
'RQH
(UURU
(1) Activation of function
(2) ASUP active
(3) Positive acknowledgment: ASUB ended
(4) Reset function activation after receipt of acknowledgment
(5) Signal change by means of FB
(6) Not permitted If function activation is reset prior to receipt of acknowledgment, the output
signals are not updated without the operational sequence of the activated function being
affected.
(7) Negative acknowledgment: Error has occurred
Call example
CALL FC 9 ( //Start an asynchronous subroutine
//in channel 1 interrupt number 1
Start := I 45.7,
ChanNo := 1,
IntNo := 1,
Active := M 204.0,
Done := M204.1,
Error := M 204.4,
StartErr := M 204.5,
Ref := MW 200);
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