Siemens ET 200S - Page 381

Analog Electronic Modules
12-25
Distributed I/O System ET 200S
EWA 4NEB 780 6024-02 07
Measuring Range for Resistance Thermometer: Pt x00 Standard
Table 12-33SIMATIC S5 Format: Measuring Range Pt 100, 200, 500, 1000 Standard in C
Measured
Value
_
Units
(Deci-
Data Word Range
in
_
C
(1 digit =
0.5_C)
mal)
12 11109 8 7 6543210XEO
> 1000 2001 0 0 1 1 1 1 1 0 1 0 0 0 1 0 0 1 Overflow
1000 2000 0 0 1 1 1 1 1 0 1 0 0 0 0 0 0 0 Overrange
850.5 1701 0 0 1 1 0 1 0 1 0 0 1 0 1 0 0 0
850.0 1700 0 0 1 1 0 1 0 1 0 0 1 0 0 0 0 0 Rated
0.5 1 0 0 0 0 0 0 0000001000
range
0.0 0 0 0 0 0 0 0 0000000000
–0.5 –1 1 1 1 1 1 1 1111111000
–200.0 –400 1 1 1 1 0 0 1110000000
–200.5 –401 1 1 1 1 0 0 1 1 0 1 1 1 1 0 0 0 Underrange
–243 –486 1 1 1 1 0 0 0 0 1 1 0 1 0 0 0 0
< –243.0 –487 1 1 1 1 0 0 0 0 1 1 0 0 1 0 0 1 Underflow
Table 12-34SIMATIC S5 Format: Measuring Range Pt 100, 200, 500, 1000 Standard in F
Measured
Value
_
Units
(Deci-
Data Word Range
in
_
F
(1 digit =
0.5_F)
mal)
12 11109 8 7 6543210XEO
> 1832 3665 0 1 1 1 0 0 1 0 1 0 0 0 1 0 0 1 Overflow
1832 3664 0 1 1 1 0 0 1 0 1 0 0 0 0 0 0 0 Overrange
1562.5 3125 0 1 1 0 0 0 0 1 1 0 1 0 1 0 0 0
1562 3124 0 1 1 0 0 0 0 1 1 0 1 0 0 0 0 0 Rated
0.5 1 0 0 0 0 0 0 0000001000
range
0.0 0 0 0 0 0 0 0 0000000000
–0.5 –1 1 1 1 1 1 1 1111111000
–328 –656 1 1 1 0 1 0 1110000000
–328.5 –657 1 1 1 0 1 0 1 1 0 1 1 1 1 0 0 0 Underrange
–405.4 –811 1 1 1 0 0 1 1 0 1 0 1 0 1 0 0 0
< –405.4 –812 1 1 1 0 0 1 1 0 1 0 1 0 0 0 0 1 Underflow