Mace HydroMace 3000 Product Manual page 37

21.3.5 Edit a "Flowrate (Weir)" channel type - continued
21.3.5.3 Flowrate (Weir): Replogle, Palmer-Bowlus flumes
Channel name
Decimal places
Weir type
Depth channel
Flowrate units
Flume factors
Channel name
This is the name given to the channel by the user when setup.
NOte: this name will also show on the hM 3000 LCD screen if the
Display channel check box is ticked
Decimal places
The user can set the number of decimal places (0, 1, 2, 3) using the drop down list
box. These decimal places will be shown in both the data file and the LCD.
Display channel
If this check box is ticked then this channel will be displayed on the HM 3000 LCD.
Log channel
If this check box is ticked then this channel will be logged in the data file.
Weir type
The weir type selected when the channel was added.
Depth channel
The depth channel selected for the weir calculation when the channel was added.
Flowrate units
Select the units and the timebase from the drop down list boxes. This sets the
units on the logged value.
Flume factors
Long-throated flumes are custom-designed. The values of K1, K2, and U are
determined by the designer, using software such as WinFlume available from:
http://www.usbr.gov/pmts/hydraulics_lab/winflume/index.html
64 SeCtion b SoFtware Manual
21.3.5.4 Flowrate (Weir): Parshall flume
Display channel
Channel name
Log channel
Decimal places
Weir type
Depth channel
Flowrate units
Channel name
This is the name given to the channel by the user when setup.
NOte: this name will also show on the hM 3000 LCD screen if the
Display channel check box is ticked
Decimal places
The user can set the number of decimal places (0, 1, 2, 3) using the drop down
list box. These decimal places will be shown in both the data file and the LCD.
Display channel
If this check box is ticked then this channel will be displayed on the HM 3000
LCD.
Log channel
If this check box is ticked then this channel will be logged in the data file.
Weir type
The weir type selected when the channel was added.
Depth channel
The depth channel selected for the weir calculation when the channel was
added.
Flowrate units
Select the units and the timebase from the drop down list boxes. This sets the
units on the logged value.
RetuRn to toC RetuRn to toC
Display channel
Log channel
MaCe HydRoMaCe 3000 Product Manual 65