Siemens SIMATIC S5-90U, Системное руководство

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S5-90U/S5-95U Operations List, Machine Code and List of Abbreviations
A Operations List
A.1 Operations List
A.1.1 Basic Operations
* 1 RLO dependent ? 2 RLO affected ? 3 RLO reloaded ?
for organization blocks (OB)
for program blocks (PB)
for function blocks (FB)
for sequence blocks (SB)
Oper-
ation
(STL)
Permissible
Operands
RLO* S5-90U
Execution Time in µ s
Onboard Ext. I/O
Function
2 3
A Scan operand for ”1” and
combine with RLO through
logic AND.
AN Scan operand for ”0” and
combine with RLO through
logic AND.
O Scan operand for ”1” and
combine with RLO through
logic OR.
ON Scan operand for ”0” and
combine with RLO through
logic OR.
O N Y Y 2 to 5 Combine AND operations
through logic OR.
A( N Y Y 4 to 8
Boolean Logic Operations
I, Q N Y N 1 to 2 3 to 5
T N Y N 6 to 10
C N Y N 3 to 6
F N Y N 3 to 5
I, Q N Y N 2 3 to 5
T N Y N 6 to 10
C N Y N 3 to 6
F N Y N 3 to 5
I, Q N Y N 1 to 2 3 to 5
T N Y N 6 to 10
C N Y N 3 to 6
F N Y N 3 to 5
I, Q N Y N 2 3 to 5
T N Y N 6 to 10
C N Y N 3 to 6
F N Y N 3 to 5
1
3 to 5
3 to 6
6 to 10
3 to 5 2
3 to 5
3 to 6
6 to 10
3 to 5 1 to 2
3 to 5
3 to 6
6 to 10
3 to 5 2
3 to 5
3 to 6
6 to 10
3 to 5 1 to 2
4 to 8
4 to 8
2 to 5
Ext. I/O Onboard
S5-95U
Execution Time in µ s
Combine expressions enclosed
in parentheses through logic
AND (6 nesting levels).
O( N Y Y 4 to 8 Combine expressions enclosed
in parentheses through logic
OR (6 nesting levels).
) N Y Y 4 to 10 Close parentheses (conclusion
of a parenthetical expression). 4 to 10
Set / Reset Operations
S Set operand to ”1”. I, Q Y N Y 2 5 to 8
F Y N Y 5 to 8
2 5 to 8
5 to 8
EWA 4NEB 812 6115-02b
A-1