Analog electronic modules
4.2 Analog value representation
ET 200S
Manual, Edition 10/2005, A5E00514527-01
4-7
Measuring ranges for resistance thermometer Pt x00 Climatic
Table 4-9
SIMATIC S7 format: Measuring ranges Pt 100, 200, 500, 1000 Climatic in °C and °F
Units
Units
Pt x00 Climatic in °C
(1 digit = 0.01 °C)
Decimal Hexadecima
l
Pt x00 Climatic in °F
(1 digit = 0.01 °F)
Decimal
Hexadeci
mal
Range
> 155.00
32767
7FFF
H
> 311.00
32767
7FFF
H
Overflow
155.00
:
130.01
15500
:
13001
3C8C
H
:
32C9
H
311.00
:
266.01
31100
:
26601
797C
H
:
E9
H
Overshoot range
130.00
:
-120.00
13000
:
-12000
32C8
H
:
D120
H
266.00
:
-184.00
26600
:
-18400
E8
H
:
B820
H
Rated range
-120.01
:
-145.00
-12001
:
-14500
D11F
H
:
C75C
H
-184.01
:
-229.00
-18401
:
-22900
B81F
H
:
A68C
H
Undershoot
range
< -145.00
-32768
8000
H
< -229.00
-32768
8000
H
Underflow
Measuring ranges for resistance thermometer Ni x00 Standard
Table 4-10 SIMATIC S7 format: Measuring ranges Ni 100, 120, 200, 500, 1000 Standard in °C and °F
Units
Units
Ni x00 Standard in °C
(1 digit = 0.1 °C)
Decimal Hexadecima
l
Ni x00 Standard in °F
(1 digit = 0.1 °F)
Decimal
Hexadeci
mal
Range
> 295.0
32767
7FFF
H
> 563.0
32767
7FFF
H
Overflow
295.0
:
250.1
2950
:
2501
B86
H
:
9C5
H
563.0
:
482.1
5630
:
4821
15FE
H
:
12D5
H
Overshoot range
250.0
:
-60.0
2500
:
-600
9C4
H
:
FDA8
H
482.0
:
-76.0
4820
:
-760
12D4
H
:
FD08
H
Rated range
-60.1
:
-105.0
-601
:
-1050
FDA7
H
:
FBE6
H
-76.1
:
-157.0
-761
:
-1570
FD07
H
:
F9DE
H
Undershoot
range
< -105.0
-32768
8000
H
< -157.0
-32768
8000
H
Underflow