Siemens SIMATIC ET 200MP Manual page 51

Parameter data records
B.1 Parameter assignment and structure of the parameter data records
Current, 2-wire transmitter
4 mA to 20 mA
Resistor
600 Ω
6 kΩ
PTC
Thermal resistor
Pt100 Climate
Ni100 Climate
Pt100 standard
Ni100 standard
Pt1000 standard
Ni1000 standard
Pt1000 Climate
Ni1000 Climate
LG-Ni1000 standard
LG-Ni1000 Climate
Codes for temperature coefficients
The following table lists all temperature coefficients along with their codes for temperature
measurements with the thermal resistors. You need to enter these codes in byte 4 of the
data records 0 to 6 (see Fig. Structure of data record 0: bytes 0 to 6).
Table B- 4
Temperature coefficient
Pt xxx
0.003851
0.003916
0.003902
0.003920
Ni xxx
0.006180
0.006720
LG-Ni
0.005000
Hardware interrupt limits
The values that you can set for hardware interrupts (high/low limit) must not violate the
over/underrange of the respective rated measuring range.
50
Codes for temperature coefficient
0000 0011
0000 0011
0000 0101
0000 1111
0000 0000
0000 0001
0000 0010
0000 0011
0000 0101
0000 0110
0000 1001
0000 1010
0001 1100
0001 1101
Code
0000 0000
0000 0001
0000 0010
0000 0011
0000 1000
0000 1001
0000 1010
Analog Input Module AI 8xU/I/R/RTD BA (6ES7531-7QF00-0AB0)
Manual, 03/2019, A5E44792324-AA