A.1 Operations List - Siemens SIMATIC S5-100U System Manual

S5-100U
A Operations List, Machine Code and Abbreviations
A.1 Operations List
A.1.1 Basic Operations
For organization blocks (OB)
For program blocks (PB)
Oper- Permissible RLO*
ation Operands
(STL) 1
Boolean Logic Operations
A I, Q N Y
F N Y
T N Y
C N Y
AN I, Q N Y
F N Y
T N Y
Z N Y
O I, Q N Y
F N Y
T N Y
C N Y
ON I, Q N Y
F N Y
T N Y
C N Y
O N Y
A( N Y
O( N Y
) N Y
Set/Reset Operations
S I, Q Y N
F Y N
* 1 RLO dependent ?
EWA 4NEB 812 6120-02b
Operations List, Machine Code and List of Abbreviations
For function blocks (FB)
For sequence blocks (SB)
Execution Time in µs
CPU 100 CPU 102
2 3
N typ.
70
N
N
N
N typ.
75
N
N
N
N typ.
75
N
N
N
N typ.
80
N
N
N
Y 41
Y 61
Y 64
N 51
Y typ.
70
Y
2 RLO affected ?
CPU 103
MA02 MA03
4 1.6 0.8
7
4 1.6 0.8
9
4 1.6 0.8
7
4 1.6 0.8
9
7 1.6 0.8
6 1.6 0.8
6 1.6 0.8
13 1.6 0.8
7 1.6 0.8
3 RLO reloaded ?
Function
Scan operand for "1" and
combine with RLO through
logic AND.
Scan operand for "0" and
combine with RLO through
logic AND.
Scan operand for "1" and
combine with RLO through
logic OR.
Scan operand for "0" and
combine with RLO through
logic OR.
Combine AND operations
through logic OR.
Combine expressions enclosed
in parentheses through logic
AND (6 nesting levels).
Combine expressions enclosed
in parentheses through logic
OR (6 nesting levels).
Close parentheses (conclusion
of a parenthetical expression).
Set operand to "1".
A-1