Siemens SIMATIC S5-90U System Manual page 549

S5-90U/S5-95U
Oper- Permissible RLO*
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
Timer and Counter Operations
FR T Y
C Y
FR= Formal op. T Y
Formal op. C Y
SP= Formal op. T Y
* 1 RLO dependent ?
EWA 4NEB 812 6115-02b
Operations List, Machine Code and List of Abbreviations
S5-90U
Execution Time in µs
2 3 Onboard Ext. I/O
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
N Y
N Y
2 RLO affected ? 3 RLO reloaded ?
S5-95U
Execution Time in µs
Onboard Ext. I/O
33 Test a bit of a data word
for "0".
5 Test a bit of a data word in the
system data area for "0".
6 Set a bit of a timer or counter
word unconditionally.
34 Set a bit of a data word un-
conditionally.
6 Reset a bit of a timer or
counter word unconditionally.
34 Reset a bit of a data word
unconditionally.
82 to 92 Set a formal operand
(when RLO=1).
(Data type: BI)
83 to 94 Reset a formal operand
(when RLO=1).
(Data type: BI)
69 to 73 Reset a formal operand
(digital) (when RLO=1).
80 to 91 Assign the value of the RLO to
the status of the formal
operand.
(Data type: BI)
20 Enable a timer/counter for cold
restart. If RLO="1",
- "FR T" restarts the timer
16 - "FR C" sets, decrements, or
increments the counter.
70 Enable formal operand (timer/
counter) for cold restart (for
detailed description, see "FR"
66
operation).
114 Start a timer (formal operand)
as pulse with the value stored
in ACCU 1.
Function
A-9