AVF7000 Operation Manual OP7000.1.1.7.R12ENG
17
11. Parameter Settings
11.1 Basic Settings
10.5 m3/h
E 20.0 m3
Normal Display
This interface shows flow rate and totalizer.
Press
SETSET
to enter next setting interface.
Contrast
Set the contrast, 1-5 are optional. The larger the number, the deeper the font color(default is 3). Set
by
and keys.
Press to enter next setting interface.
SETSET
Contrast
4
Parameter Lock
Parameter settings are protected and locked. Press long to shift in Enable / Disable. If Disable,
all parameters can not be edited but can be checked only.
Press to enter next setting interface.
Protection
Weite Enable
Alarm Low Limit
Set by and keys, for instance, -100%, it means alarm low limit is -100%*Full scale. If
displayed value is less than the low limit, the current output is 3.8mA. (This function is only effective
for 4-20mA output.)
Max Alarm(%)
200.000
Min Alarm(%)
-100.000
Alarm High Limit
Set by
and keys, for instance, 200%, it means alarm high limit is 200%*Full scale. If displayed
value is more than the high limit, the current output is 22mA. (This function is only effective for 4-
20mA output.)
Meter Size
DN50
Meter Size
Only-read window. Check meter size.
Press
to enter next setting interface.
Flow Mode
Set by and keys. Liquid Qv: liquid volume; Liquid Qm: liquid mass; Gas Qv: gas volume;
Gas Qv: gas mass; Steam Qv: steam volume; Steam(P/T):superheated steam
Sat Steam(T): saturated steam mass (temperature compensation); Sat_Steam(P) : saturated steam
mass (pressure compensation).Press
to enter next setting interface.
Flow Mode
Gas Qv
Unit
Set by and keys. Nm3/h, Nm3/m, Nm3/s, m3/d, m3/h, m3/m, m3/s, l/h, l/m, l/s, t/d, t/h, t/m,
kg/d, kg/h, kg/m, kg/s, g/h, g/m, g/s, G/h, G/m, G/s, bbl/h, bbl/d, lb/h, lb/d. Flow mode determines
flow unit, it flow mode is different, flow unit will be different. Press
to enter next setting interface.
Unit Qv(Unit Qm)
Nm3/h
Range 100 %
90.000
Full Scale
Set by and keys.
Press
to enter next setting interface.
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