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OCM Parameters
When P1-100, P2-100 = 4 (OCM Head) or 5 (OCM Flow)
PMD Setup
P1 or P2
P1-700, P2-700 Primary Measuring Device Type
This parameter is used to select the type of Primary Measuring Device and
enable additional parameters required to calculate the flow of the particular
Primary Measuring Device chosen (P1-701, P2-701). Options are as
follows:
0 = Off (Default)
1 = Exponent
2 = BS3680 Flume
3 = BS3680 Weir
4 = Not Available
5 = Special
6 = Universal
P701 Primary Measuring Device
Enter the Primary Measuring Device used.
If P1-700, P2-700 = 1 (Exponent)
Select from the following options:
1 = Suppressed Rectangular Weir
2 = Cipolletti (Trapezoidal) Weir
3 = Venturi Flume
4 = Parshall Flume
5 = Leopold Lagco Flume
6 = V- notch Weir,
7 = Others
If P1-700, P2-700 = 2 (BS 3680 Flume)
Select from the following options:
1 = Rectangular
2 = Rectangular with hump
3 = U-throated
4 = U-Throated with hump