CiDRA SONARtrac GVF-100 - Manual (Page 90)

Copyright © 2006 CiDRA Corporation Page 10-14
20675-01 Rev 02
•
Flow Units
The menu selectable ‘Units’ are ‘gal’ (gallons), ‘l’ (liters), ‘m
3‘,
(cubic
meters), ‘user’ (user defined), ‘iga’ (imperial gallons), ‘ft
3‘
(cubic feet),
‘ft’ (feet), ‘m’ (meter).
The menu selectable units for ‘Time’ are ‘s’ (second), ‘m’ (minute), ‘h’
(hour), ‘d’ (day), ‘user’ (user defined).
In both the ‘Volume’ and ‘Time’ selections custom user labels can be
input by the user by selecting ‘user’ from the menu. The user defined
labels are then input using the ‘User Volume / Time’, ‘Base’, and
‘Scale Factors’.
•
SOS Units
The menu selectable SOS Units are ‘ft’ (feet) and ‘m’ (meter). The
units of time measure are fixed to be in seconds. Hence, the output of
SOS is in units of ‘ft/s’ or ‘m/s’.
•
Flow Cutoff Range
The flow cutoff range ‘Low End’ and ‘High End’ are used to set the
low end and high end, respectively, of flow rates that will be displayed
on the transmitter. Flow under or over the set points will be displayed
as ‘<Min Flow’, ‘>Max Flow’, as appropriate.
•
Totalizer
Selections under this menu are used to configure the totalizer
functions.
‘Units’ submenu is used to select the units of the display. Currently
these are ‘gal’ (gallons), ‘m
3’
(cubic meters), ‘VF Vol Units’
(volumetric flow display units), ‘l’ (liters) ‘ft
3’
(cubic feet).
‘Lowcut Enable’ turns the lowcut function on or off.
‘Lowcut’ sets the flow values that will no longer be used for
totalization.
‘Multiplier’ selects the multiplier applied to the displayed totalized
units. Selections of ‘M’ (x 1,000,000), ‘k’ (x 1,000), ‘1’ (x 1) are
available. Note: This selection does not affect the pulse output when
‘Totalizer’ is selected. Set the pulse output multiplier in the ‘Pulse’
setup menu.
‘Reset’ sets the totalizer display to zero.
•
Wr Protect Mode
When this is ‘Enabled’ no other parameters can be changed. The
user must ‘Disable’ this option before making any menu changes.
Default is ‘Disable’.