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P722 Cd
Displays the calculated value for Cd when, P700 = 2 BS3680flumes.
P723 Ce
Displays the calculated value for Ce when, P700 = 3 BS3680 weirs.
P724 Cu
Displays the calculated value for Cu when, P700 = 2 BS3680 flume and
P701 = 3 or 4 U-Throated flume.
P725 Kb
Displays the calculated value for Kb when, P700 = 3 BS3680 weirs and
P701 = 1 Rectangular weir.
Velocity
The calculation of flow using Velocity Area is only possible when the
optional current input is available to provide an input from a velocity
sensing device which provides a signal proportional to flow. (Please consult
Pulsar for availability).
Parameters P726 to P729 are used to configure the optional 4 -20mA input
for a velocity sensing device. When an Area/Velocity application is selected
the unit will automatically allocate the 4-20mA input to a velocity input
device and it is therefore not necessary to allocate P101 Transducer = 1
(Auxiliary).
P726 Low mA In
This parameter sets the mA current input figure that is used to represent
minimum velocity (P728) when the current input is allocated to a velocity
input device.
Default = 4mA
P727 High mA In
This parameter sets the mA current input figure that is used to represent
maximum velocity (P729) when the current input is allocated to a velocity
input device.
Default – 20mA
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