Operating
Measurement value representation of analog modules
196
Hans Turck GmbH & Co. KG | T +49 208 4952-0 | F +49 208 4952-264 | more@turck.com | www.turck.com
4…20 mA
Diagnostics
decimal
hexadecimal
(two's complement)
Current value I
M
= (dec. value × 5.787 × 10
-4
) + 4 mA
> 22.815 mA
"Upper limit value exceeded” ON
> 32512
> 7F00
< 22.565 mA
"Upper limit value exceeded" OFF
> 32080
< 7D50
22.962 mA
Nominal range
32767
7FFF
22.565 mA
32512
7F00
20 mA
27647
6BFF
13.481 mA
16384
4000
4.000 mA
0
0000
> 1.303 mA
"Lower limit value underrun" and
"Wire break" OFF
> -4660
> EDCC
< 1.185 mA
"Lower limit value underrun" and
"Wire break" ON
> -4864
< ED00
0 mA
-6912
E500
-20…20 mA
Diagnostics
decimal
hexadecimal
(two's complement)
Current value I
M
= (dec. value × 7.2338 × 10
-4
) mA
> 23.5195 mA
"Upper limit value exceeded” ON
> 32513
> 7F01
< 23.206 mA
"Upper limit value exceeded" OFF
> 32080
< 7D50
23.703 mA
Nominal range
32767
7FFF
23.519 mA
32512
7F00
20 mA
27647
6BFF
11.852 mA
16384
4000
0 mA
0
0000
-3.517 mA
-4865
ECFF
-5.000 mA
-6912
E500
-11.852 mA
-16384
C000
-20.00 mA
-27647
9401
-23.519 mA
-32512
8100
-23.703 mA
-32768
8000
> -23.206 mA
"Lower limit value underrun" and
"Wire break" OFF
> -32080
> 82B0
< -23.519 mA
"Lower limit value underrun" and
"Wire break" ON
> -32513
< 80FF