Siemens Simatic S7-1500 CPU 1512C-1 PN, User Manual

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Analog value processing
C.4 Representation of output ranges
CPU 1512C-1 PN (6ES7512-1CK01-0AB0)
Manual, 12/2017, A5E40898741-AA
203
C.4 Representation of output ranges
The tables below set out the digitalized representation of the output ranges separately for
bipolar and unipolar ranges. The resolution is 16 bits.
Table C- 16 Bipolar output ranges
Dec. value Output
value in %
Data word Range
2
15
2
14
2
13
2
12
2
11
2
10
2
9
2
8
2
7
2
6
2
5
2
4
2
3
2
2
2
1
2
0
32511 117.589 0 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 Maximum output
value*
32511 117.589 0 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 Overrange
27649 100.004 0 1 1 0 1 1 0 0 0 0 0 0 0 0 0 1
27648 100.000 0 1 1 0 1 1 0 0 0 0 0 0 0 0 0 0 Nominal range
1 0.003617 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1
0 0.000 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
-1 -0.003617 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
-27648 -100.000 1 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0
-27649 -100.004 1 0 0 1 0 0 1 1 1 1 1 1 1 1 1 1 Underrange
-32512 -117.593 1 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0
-32512 -117.593 1 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 Minimum output
value**
* When values > 32511 are specified, the output value is limited to 117.589%.
** When values < -32512 are specified, the output value is limited to -117.593%.
Table C- 17 Unipolar output ranges
Dec. value Output
value in %
Data word Range
2
15
2
14
2
13
2
12
2
11
2
10
2
9
2
8
2
7
2
6
2
5
2
4
2
3
2
2
2
1
2
0
32511 117.589 0 1 1 1 1 1 1 1 x x x x x x x x Maximum output
value*
32511 117.589 0 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 Overrange
27649 100.004 0 1 1 0 1 1 0 0 0 0 0 0 0 0 0 1
27648 100.000 0 1 1 0 1 1 0 0 0 0 0 0 0 0 0 0 Nominal range
1 0.003617 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1
0 0.000 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Minimum output
value**
* When values > 32511 are specified, the output value is limited to 117.589%.
** When values < 0 are specified, the output value is limited to 0%.