Siemens SIMATIC - Page 272

Principles of analog modules
5.1 Representation of the values for analog input channels
S7-300 Module data
272 Manual, 06/2017, A5E00105505-AJ
Representation of the analog values for Cu 10, 50, 100, 500 GOST standard (0.00428) resistance
thermometers
Table 5- 21 Representation of the analog values for Cu 10, 50, 100, 500 GOST standard (0.00428) resistance thermome-
ters
Cu x0 stan-
dard in °C
(1 digit =
0.01 °C)
Units
Cu x0 stan-
dard in °F
(1 digit =
0.01 °F)
Units
Range
dec
hex
dec
hex
> 240.0
32767
7FFF
H
> 464.0
32767
7FFF
H
Overflow
240.0
:
200.1
2400
:
2001
0960
H
:
07D1
H
464.0
:
392.1
4640
:
3921
1220
H
:
0F51
H
Overshoot range
200.0
:
-200.0
2000
:
-2000
07D0
H
:
F830
H
392.0
:
-328.0
3920
:
-3280
0F50
H
:
F330
H
Rated range
-200.1
:
-240.0
-2001
:
-2400
F82F
H
:
F6A0
H
-328.1
:
-405.4
-3281
:
-4054
F32F
H
:
F02A
H
Undershoot range
< - 240.0
-32768
8000
H
< - 405.4
-32768
8000
H
Underflow
Representation of analog values for KTY83/110 silicon temperature sensors
Table 5- 22 Representation of analog values for KTY83/110 silicon temperature sensors
KTY83/110 in
°C
(1 digit = 0.1
°C)
Units
KTY83/110
in °F
(1 digit =
0.1 °F)
Units
KTY83/110
in °K
(1 digit =
0.1 °K)
Units
Range
dec
hex
dec
hex
dec
hex
> 206.3
32767
7FFF
H
> 403.3
32767
7FFF
H
> 479.5
32767
7FFF
H
Overflow
206.3
:
175.1
2063
:
1751
080F
H
:
06D7
H
403.3
:
347.1
4033
:
3471
0FC1
H
:
0D8F
H
479.5
:
448.3
4795
:
4483
12BB
H
:
1183
H
Overshoot
range
175
:
-55
1750
:
-550
06D6
H
:
FDDA
H
347
:
-67
3470
:
-670
0D8E
H
:
FD62
H
448.2
:
218.2
4482
:
2182
1182
H
:
0886
H
Rated range
-55.1
:
-64.7
-551
:
-647
FDD9
H
:
FD79
H
-67.1
:
-84.5
-671
:
-845
FD61
H
:
FCB3
H
218.1
:
208.5
2181
:
2085
0885
H
:
08205
H
Undershoot
range
< -64.7
-32768
8000
H
< -84.5
-32768
8000
H
< 208.5
-32768
8000
H
Underflow