Detailed description
2.12 Block descriptions
Basic logic functions: PLC Basic program powerline (P3 pl)
122 Function Manual, 11/2006, 6FC5397-0BP10-2BA0
Pulse diagram
'RQH
5HT
(UURU
(1) Activation of function
(2) Positive acknowledgment: variables have been written
(3) Reset function activation after receipt of acknowledgment
(4) Signal change by means of FB
(5) 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.
(6) Negative acknowledgment: Error has occurred, error code in output parameter state.
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