Siemens SINUMERIK 840D sl, Function Manual

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Detailed description
2.12 Block descriptions
Basic logic functions: PLC Basic program powerline (P3 pl)
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Function Manual, 11/2006, 6FC5397-0BP10-2BA0
Declaration of the function
FUNCTION_BLOCK FB 10
VAR_INPUT
In1 : BOOL := TRUE; //Input 1
In2 : BOOL := TRUE; //Input 2
In3 : BOOL := TRUE; //Input 3
Ackn1 : : BOOL ; //Ack 1 signal
Ackn2 : :BOOL; //Ack 2 signal
TimeValue1 : TIME := T#0ms ; //TimeValue for output 1
TimeValue2 : TIME := T#0ms ; //TimeValue for output 2
TimeValue3 : TIME := T#0ms ; //TimeValue for output 3
END_VAR
VAR_OUTPUT
Out0 : BOOL ; //Output without delay
Out1 : BOOL ; //Delayed output to false by timer 1
Out2 : BOOL ; //Delayed output to false by timer 2
Out3 : BOOL ; //Delayed output to false by timer 3
END_VAR
VAR_INOUT
FirstRun : BOOL ; //TRUE by user after initial start of SPL
END_VAR