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User settings (optional)
8.2.4
Specifying the standard unit of measurement for flow rate
8.2.4.1
Uni
select and specify unit of measurement.
Lmin = flow volume per standard litre/minute
nm3h = flow volume per standard cubic metre/hour
nmS = flow velocity per standard metre/second
The setting only affects the flow rate value.
Set the display unit before you set the values for the SPx, rPx,
ASP and AEP parameters. In this way, rounding up/down errors
are avoided during the internal conversion into other units and
the exact values required are provided.
Configuring the standard display
8.2.4.2
SELd
select and specify standard measurement parameter.
FLOW = display shows current flow rate value in standard unit
TOTL = display shows current meter reading in Nm
TEMP = display shows current media temperature in °C
diS
select and specify updating rate and orientation of display.
d1 = reading update every 50 ms
d2 = reading update every 200 ms
d3 = reading update every 600 ms
rd1, rd2, rd3 = display as with d1, d2, d3; rotated by 180°
OFF = display is off in working mode; by pressing the button,
Setting measuring value damping
8.2.4.3
dAP
select and set damping constant in seconds (t value
63%).
of measurement
1000 Nm
3
the process value appears for 15 seconds.
3
or
37
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