Representation Of Analog Values For Thermocouples - Siemens SIMATIC S7-1500 Manual

Analog input module ai 4xu/i/rtd/tc st (6es7531-7qd00-0ab0)
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Representation of analog values
C.5 Representation of analog values for thermocouples
C.5

Representation of analog values for thermocouples

The following tables list the decimal and hexadecimal values (codes) of the supported
thermocouples.
Table C- 14
Thermocouple type B
Type B
Values
in °C
dec
hex
> 2070,0
32767
7FFF
2070,0
20700
50DC
:
:
:
1820.1
18201
4719
1820.0
18200
4718
:
:
:
250.0
2500
09C4
249.9
2499
09C3
:
:
:
0,0
0
0
< 0.0
-32768
8000
Table C- 15
Thermocouple type E
Type E
Values
in °C
dec
hex
> 1200.0
32767
7FFF
1200,0
12000
2EE0
:
:
:
1000.1
10001
2711
1000.0
10000
2710
:
:
:
-270.0
-2700
F574
< -270.0
-32768
8000
70
Type B
Values
in °F
dec
hex
> 3276.6
32767
7FFF
3276.6
32766
7FFE
:
:
:
2786.6
27866
6CDA
2786.5
27865
6CD9
:
:
:
482.0
4820
12D4
481,9
4819
12D3
:
:
:
32,0
320
0140
< 32.0
-32768
8000
Type E
Values
in °F
dec
hex
> 2192,0
32767
7FFF
2192.0
21920
55A0
:
:
:
1832.2
18322
4792
1832.0
18320
4790
:
:
:
-454.0
-4540
EE44
< -454.0
-32768
8000
Type B
Values
in K
dec
> 2343.2
32767
2343.2
23432
:
:
2093.3
20933
2093.2
20932
:
:
523.2
5232
523,1
5231
:
:
273,2
2732
< 273.2
32768
Type E
Values
in K
dec
> 1473.2
32767
1473.2
14732
:
:
1273.3
12733
1273.2
12732
:
:
0
0
<0
-32768
Analog Input Module AI 4xU/I/RTD/TC ST (6ES7531-7QD00-0AB0)
Range
hex
7FFF
Overflow
5B88
Overshoot
range
:
51C5
51C4
Rated range
:
1470
1469
Undershoot
range
:
0AAC
8000
Underflow
Range
hex
7FFF
Overflow
398C
Overshoot
range
:
31BD
31BC
Rated range
:
0000
8000
Underflow
Manual, 09/2016, A5E32366209-AC

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