Siemens SIMATIC S7-1500 Manual page 69

C.4 Representation of the analog values of resistance-based sensors/resistance thermometers
The following tables list the decimal and hexadecimal values (codes) of the supported
resistance thermometers.
Table C- 10 Thermal resistors Pt 100, Pt 200, Pt 500 and Pt 1000 Standard
Pt x00 Values
Standard
dec hex
in °C
(1 digit =
0.1°C)
> 1000.0 32767 7FFF
1000.0 10000 2710
: : :
850.1 8501 2135
850.0 8500 2134
: : :
-200.0 -2000 F830
-200.1 -2001 F82F
: : :
-243.0 -2430 F682
< -243.0 -32768 8000
Table C- 11 Thermal resistors Pt 100, Pt 200, Pt 500 and Pt 1000 Climate
Pt x00 Climate/ in Values
°C
dec
(1 digit = 0.01 °C)
> 155.00 32767
155.00 15500
: :
130.01 13001
130.00 13000
: :
-120.00 -12000
-120.01 -12001
: :
-145.00 -14500
< -145.00 -32768
Analog input module AI 8xU/I/RTD/TC ST (6ES7531-7KF00-0AB0)
Manual, 09/2016, A5E03484864-AD
Pt x00 Values
Standard
dec hex
in °F
(1 digit =
0.1 °F)
> 1832.0 32767 7FFF
1832.0 18320 4790
: : :
1562.1 15621 3D05
1562.0 15620 3D04
: : :
-328.0 -3280 F330
-328.1 -3281 F32F
: : :
-405.4 -4054 F02A
< -405.4 -32768 8000
Pt x00 Climate/ in
°F
hex
(1 digit = 0.01 °F)
7FFF > 311.00
3C8C 311.00
: :
32C9 266.01
32C8 266.00
: :
D120 -184.00
D11F -184.01
: :
C75C -229.00
8000 < -229.00
Representation of analog values
Pt x00 Values
Standard
dec hex
in K
(1 digit =
0.1 K)
> 1273.2 32767 7FFF
1273.2 12732 31BC
: : :
1123.3 11233 2BE1
1123.2 11232 2BE0
: : :
73.2 732 2DC
73.1 731 2DB
: : :
30.2 302 12E
< 30.2 32768 8000
Values
dec hex
32767 7FFF
31100 797C
: :
26601 67E9
26600 67E8
: :
-18400 B820
-18401 B81F
: :
-22900 A68C
-32768 8000
Range
Overflow
Overshoot
range
Rated range
Undershoot
range
Underflow
Range
Overflow
Overshoot
range
Rated range
Undershoot
range
Underflow
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