Siemens SIMATIC ET 200SP Manual page 31

Image A-3
Codes for measurement types
The following table contains the codes for the measuring types of the analog input module.
You must enter these codes in byte x (see channel parameter block figure).
Table A- 1
Measurement type
Deactivated
Current, 4-wire transducer
Current, 2-wire transducer
Codes for measuring ranges
The following table contains the codes for the measuring ranges of the analog input module.
You must enter these codes in byte x+1 (see channel parameter block figure).
Table A- 2
Measuring range
Current
0 mA to 20 mA
4 mA to 20 mA
±20 mA
Analog input module AI 2xI 2/4-wire ST (6ES7134-6GB00-0BA1)
Manual, 12/2015, A5E36104399-AA
A.2 Parameter assignment and structure of the parameter data record
Structure of bytes x to x+17 for channels 0 and 1
Codes for measurement types
Codes for measuring ranges
Parameter data record
Code
0000 0000
0000 0010
0000 0011
Coding
0000 0010
0000 0011
0000 0100
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