Siemens S5-100U User Manual page 467

Simatic s5 programmable controller
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S5-100U
Oper-
Permissible
ation
Operands
(STL)
1
Bit Operations (cont.)
TBN
D
N
TBN
RS
N
SU
T, C
N
SU
D
N
RU
T, C
N
RU
D
N
Set/Reset Operations
S=
Formal
Y
operand
I, Q, F
RB=
Formal
Y
operand
I, Q, F
RD=
Formal
Y
operand
T, C
==
Formal
Y
operand
I, Q, F
FR
T, C
Y
FR=
Formal op. T,
Y
C
SP=
Formal op. T
Y
*
1 RLO dependent ?
** +Execution of the substituted command
EWA 4NEB 812 6120-02
RLO*
Execution Time in µs
CPU 100
2
3
Y
N
--
Y
N
--
N
Y
--
N
Y
--
N
Y
--
N
Y
--
N
Y
--
N
Y
--
N
Y
--
N
Y
--
N
Y
--
N
Y
--
N
Y
--
2 RLO affected ?
Operations List, Machine Code and Abbreviations
CPU 102
CPU 103
MA02
MA03
--
188
145
--
186
122
--
180
125
--
183
146
--
189
124
--
189
146
--
202
151
--
203
152
--
197
147
--
202
151
--
98
1.9
--
194**
145**
--
194**
145**
3 RLO reloaded ?
Function
Test a bit of a data word
for "0".
Test a bit of a data word in the
system data area for "0".
Set a bit of a timer or counter
word unconditionally.
Set a bit of a data word un-
conditionally.
Reset a bit of a timer or
counter word unconditionally.
Reset a bit of a data word
unconditionally.
Set a formal operand
(when RLO=1).
(Data type: BI)
Reset a formal operand
(when RLO=1).
(Data type: BI)
Reset a formal operand
(digital) (when RLO=1).
Assign the value of the RLO to
the status of the formal
operand.
(Data type: BI)
Enable a timer/counter for cold
restart. If RLO="1",
- "FR T" restarts the timer
- "FR C" sets, decrements, or
increments the counter.
Enable formal operand (timer/
counter) for cold restart (for
detailed description, see "FR"
operation).
Start a timer (formal operand)
as pulse with the value stored
in ACCU 1.
A-9

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