15. Add-ons mA output
Dr. A. Kuntze
I
Gutes Wasser mit System
Robert-Bosch-Str. 7a
40668 Meerbusch
+49 (0) 2150-7066-0 / Fax -60
www.kuntze.com
64
15.
Add-ons mA output
Up to two analog outputs are available as add-ons. As soon as at least one mA
output has been activated, the symbol mA OUT appears in the submenu IN/OUT.
Select the symbol IN/OUT in the main menu and then
select the symbol mA OUT. Here you can set the
following parameters:
22 mA alarm
If you activate this function, the mA output rises to
22mA whenever the measuring inputs receive no
proper signals.
Range
Select either 0-20mA or 4-20mA from the drop-down
list.
Note
While 4-20mA gives slightly less
resolution, it helps identifying cable
breaks.
Assignment
Select which parameter you want to read out via the mA output: measured value,
temperature, flow (volume-based Dosing) or controller output (controller).
Range min and max
You can zoom by defining which measured values correspond to 0/4mA and which to
20mA. With these settings you can even invert the output, by assigning 20mA to a
smaller value than 0/4mA. In case of controller output the output is in %, so you
cannot set range min and max.
Содержание Neon pR
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