Siemens SIMATIC S7-400 Reference Manual page 181

Representation of analog values for thermocouples type J
Table 5-24 Representation of analog values for thermocouples type J
Type J in °C Unit dec‐
imal
> 1450,0 32767
1450,0 14500
: :
1201,0 12010
1200,0 12000
: :
-210,0 -2100
< -210,0 < -2100
Faulty wiring (polarity reversal, or open inputs, for example), or sensor error in the negative range (wrong
type of thermocouple, for example) will cause the analog input module to signal underflow, starting at ...
... F31C , and to output 8000
H
Representation of analog values for thermocouples type K
Table 5-25 Representation of analog values for thermocouples type K
Type K in °C Unit dec‐
imal
> 1622,0 32767
1622,0 16220
: :
1373,0 13730
1372,0 13720
: :
-270,0 -2700
< -270,0 < -2700
Faulty wiring (polarity reversal, or open inputs, for example), or sensor error in the negative range (wrong
type of thermocouple, for example) will cause the analog input module to signal underflow, starting at ...
... F0C4 , and to output 8000
H
S7-400 Automation System Module Data
Reference Manual, Ausgabe 11/2016, A5E00850736-08
Unit hex‐ Type J in °F Unit dec‐
adecimal
7FFF > 2642,0
H
38A4 2642,0
H
: :
2EEA 2193,8
H
2EE0 2192,0
H
: :
F7CC -346,0
H
<F7CC < -346,0
H
. ... EA0C , and to output 8000
H H
Unit hex‐ Type K in °F Unit dec‐
adecimal
7FFF > 2951,6
H
3F5C 2951,6
H
: :
35A2 2503,4
H
3598 2501,6
H
: :
F574 -454,0
H
< F574 < -454,0
H
. ... E5D4 , and to output 8000
H H
Unit hex‐ Type J in K Unit dec‐
imal adeci‐
mal
32767 7FFF > 1723,2
H
26420 6734 1723,2
H
: : :
21938 55B2 1474,2
H
21920 55A0 1473,2
H
: : :
-3460 F27C 63,2
H
< -3460 <F27C < 63,2
H
. ... FDC8
H
Unit hex‐ Type K in K Unit dec‐
imal adeci‐
mal
32767 7FFF > 1895,2
H
29516 734C 1895,2
H
: : :
25034 61CA 1646,2
H
25016 61B8 1645,2
H
: : :
-4540 EE44 0
H
< -4540 <EE44 < 0
H
. ... FB70
H
5.4 Representation of analog values
Unit hex‐
imal adeci‐
mal
32767 7FFF
H
17232 4350
H
: :
14742 3996
H
14732 398C
H
: :
632 0278
H
< 632 < 0278
H
, and to output 8000 .
H H
Unit hex‐
imal adeci‐
mal
32767 7FFF
H
18952 4A08
H
: :
16462 404E
H
16452 4044
H
: :
0 0000
H
< 0 < 0000
H
, and to output 8000 .
H H
Analog modules
Range
Overflow
Overshoot
range
Nominal range
Underflow
Range
Overflow
Overshoot
range
Nominal range
Underflow
181