Siemens SIMATIC S5 Manual page 110

STEP 5 Operations
Loading and transferring a time (See also timer and counter operations)
During graphic input, QW 62 is assigned to output BI of
a timer. The programmer automatically stores the
corresponding load and transfer operation in the
control program. Thus the contents of the memory
location addressed with T 10 are loaded into ACCUM 1.
Afterwards, the contents of the accumulator are
transferred to the process image addressed with
QW 62. In this example, you can see timer T 10 at
QW 62 in binary code.
Outputs BI and DE are digital outputs. The time at
output BI is in binary code. The time at output DE is in
BCD code with time base.
STL
A I 5.0
L IW 22
SP T 10
NOP 0
*
L T 10
T QW 62:
NOP 0
*
NOP 0
*
NOP 0 is required if the program is to be represented in LAD or CSF on the PG 635, PG 670, PG 675, PG 685, PG 695 or
*
PG 750 programmers. NOP 0 operations are automatically assigned when programming in LAD and CSF.
3-14
Example
CSF
T 10
1
I 5.0
IW 22
TV
BI QW 62
DE
R Q
S5-115F Manual
Representation
T 10
QW 62
LAD
T 10
I 5.0
1
IW 22
TV
BI
DE
R Q
EWA 4NEB 811 6149-02
Load
Transfer
QW 62