Instruction Manual
DM08
QV + flow velocity:
If the function QV+ flow velocity is selected, in
the first line current value of the volume flow
and in the second line the current flow velocity
will be displayed.
XXX.X m3/h
XXX.XX m/s
Example:
The displayed volume flow unit is defined in the
functional class FLOW using the function
volume flow unit
, the unit of the flow velocity
is always m/s.
Display mode during startup:
By choosing the function
display mode dur-
ing startup
the operator can define the de-
fault display. This selected parameter will be
displayed after switching on the device and
when no keystroke occurs for a long period of
time.
Display mode
[ QV ]
Example:
One of the following default parameters can be
selected:
QV (volume flow rate),
totalizer 1 forward flow,
totalizer 2 forward flow,
totalizer R(reverse flow),
velocity,
QVabs + QVrel,
QV + totalizer 1,
QV + totalizer 2,
QV + velocity,
raw values.
How to change the parameter please refer to
Section "Selection window / make a selection".
Raw value display:
The raw value display supports fault diagnostics
and trouble shooting. Please inform our service
department about the clear text error messages
and content of the raw value display.
xxx.xxx ggooo
iiii gguuu
Example:
The displayed values are decimals and have
the following meaning:
xxx.xxx: Is a numeric value for the meas-
ured electrode voltage.
iiii:
Is a numeric value for the current
to generate the field coil’s magnetic
field.
ggooo:
Is a numeric value for the upper
value of the reference calibration.
gguuu:
Is a numeric value for the lower
value of the reference calibration.
8.1.2 Password
The PASSWORD functional class includes the
functions for entering and changing the cus-
tomer password and entering the service pass-
word.
To discard the changes, press Esc.
Technical changes reserved
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