Siemens S5-135U, System Manual

Page: 474 / 560

9-92
System Manual
C79000-G8576-C199-06
Shown in the following tables is the representation of the measured value as
a function of the selected measuring range.
Units Measured
Value in V
Measured
Value in V
Measured
Value in V
Byte 0 * Byte 1 *
Value in V
(0 - 5 V)
Value in V
(0 - 10 V)
Value in V
(0 - 20 mA)
7
2
12
6
2
11
5
2
10
4
2
9
3
2
8
2
2
7
1
2
6
0
2
5
7
2
4
6
2
3
5
2
2
4
2
1
3
2
0
2
A
1
E
0
O
4095
4094
:
0001
0000 4.9988
4.9976
:
0.0012
0.0000
9.9976
9.9951
:
0.0024
0.0000
19.9951
19.9902
:
0.00488
0.00000
0
0
0
0
1
1
0
0
1
1
0
0
1
1
:
0
0 1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
0
:
1
0 0
0
0
0
0
0
0
0
1
0
0
1
*
Same representation for the data formats:
two’s complement, value and sign, binary representation.
A = Active bit
E = Error bit
O = Overflow bit
Units Measured
Value in V
Measured
Value in V
Measured
Value in V
Byte 0 * Byte 1 *
Value in V
(
$
5 V)
Value in V
(
$
10 V)
Value in V
(
$
20 mA)
7
2
12
6
2
11
5
2
10
4
2
9
3
2
8
2
2
7
1
2
6
0
2
5
7
2
4
6
2
3
5
2
2
4
2
1
3
2
0
2
A
1
E
0
O
2047
2046
:
0001
0000
–0001
:
–2047
–2048 4.9976
4.9951
:
0.0024
0.0000
–0.0024
:
–4.9976
–5.0000
9.9951
9.9902
:
0.0049
0.0000
–0.0049
:
–9.9951
–10.000
19.9902
19.9804
:
0.00976
0.00000
–0.00976
:
–19.9902
–20.0000
0
0
0
0
1
1
1
0
0
0
0
1
1
1
1
1
0
0
1
0
0
1
1
:
0
0
1
:
0
0 1
1
0
0
1
0
0
1
1
0
0
1
0
0
1
1
0
0
1
0
0
1
1
0
0
1
0
0
1
1
0
0
1
0
0
1
1
0
0
1
0
0
1
1
0
0
1
0
0
1
1
0
0
1
0
0
1
0
:
1
0
1
:
1
0 0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
0
0
0
0
0
1
A = Active bit
E = Error bit
O = Overflow bit
Measuring Range
0-20 mA, 0-5 V and
0-10 V; Unipolar
Two’s
Complement;
Measuring Range
5 V, 20 mA
and 10 V;
Bipolar
Analog Input/Output Modules