STEP 5 Operations S5-100U
Loading and Transferring a Time (Coded)
LAD
Representation
STL CSF
Example
A I 0.0
LIW22
SP T 10
NOP 0
NOP 0
LD T 10
TQW50
NOP 0
I 0.0
IW22
QW50
1
TV
BI
DE
RQ
T 10
Transfer
Load
QW50
T 10
The contents of the memory location addressed with
T 10 are loaded into the accumulator in BCD code.
Then a transfer operation transfers the accumulator
contents to the process image memory location
addressed by QW50. A coding operation is possible
only indirectly for the graphic representation forms
LAD and CSF by assigning an address to output DE of
a timer or counter location. However, this operation
can be entered with a separate statement with STL.
I0.0
QW50
T 10
1
TV
BI
DE
RQ
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
IW22
8-14
EWA 4NEB 812 6120-02
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