FCU menus
Setting the pump start delay
When conducting measurements with the aid of an external pump or an
external filtration unit (e.g. OF5C), this function enables the user to operate
the pump for a limited period of time within which a flow has to start at the
FCU.
When the pump start delay has elapsed and the FCU does not detect any
flow, measurement is stopped and the unit connected via a relay is switched
off so as to prevent damage caused by dry running of the pump. This
function is in effect in all operating modes except M2.
Measurement resumes as soon as enough flow is available. The stopping
time ranges from 1 to 200 seconds (practical recommendation: 60 seconds).
The 0 sec. setting causes the averaging function to be deactivated. This
means that the FCU waits as long as you wish for flow.
setup
SETUP
Pump start delay
ok
start
Pump start delay:
xx
s
or
Pump start delay:
xx
s
ok
start
ok
start
Press this key to confirm the
operating mode selected and to
initiate measurement.
stop
Abort and exit.
FCU 2000-4 series
en(us)
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BEWA FCU2000-4 3109987h en-us 2017-01-24.docx
2017-01-24
