InterRanger DPS300
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7ML19981BC01
When P711 Echo Lock is set to “1, skimmer” or “2, material agitator” then echos
detected outside of the Echo Lock Window are counted and a new level value is
displayed only after the counted echos exceed the Echo Lock Sampling value.
P711 value
P712 preset value
1, skimmer
5:5
2, material agitator
5:2
e.g. : P711 = 2, material agitator
P712 = 5:2
A new reading will not be validated unless 5 consecutive
measurements are higher or 2 consecutive measurements are lower
than the current Echo Lock Window.
Values:
x.y
x= # of `above' echoes
y = # of `below' echoes
Note:
Resetting P711 returns P712 to the respective preset values.
P713 Echo Lock Window
Use this feature to adjust the size of the Echo Lock Window (in ms).
The Echo Lock Window is a “time window” (in ms) placed on either side of the
echo used to derive the Reading. When a new measurement falls within the
window, the window is re-centred and the new Reading is calculated. Otherwise,
the new measurement is verified by Echo Lock (P711) before the DPS300
updates the reading.
When “0” is entered (preset), the window is automatically calculated based on the
Max Fill / Empty Rate ( P700 / P701).
Values:
0.000 to 9999
Display Parameters (P730 to P733, P740)
P730 (G) Auxiliary Reading
Use this feature to display operator selected Auxiliary Readings temporarily.
Select “OFF” to display Auxiliary Readings temporarily. Select “HOLd” to display
Auxiliary Readings until another Auxiliary Reading is selected.
(See OPERATION Keypad for RUN mode Auxiliary Reading selection.)
To select the Auxiliary Reading operation desired.
1. Press to display the Auxiliary Function symbol.
2. Press or to display the “OFF” or “HOLd” (preset) option as desired.
3. Press .
If desired, also enter the Parameter Number to default in the Auxiliary Reading
display.
Values:
000 to 999