6
5a. Main
Menu
Within the Main Menu there are 7 functions
Select Valve
To select the manufacturer, use the
◄►
keys.
To select the type of valve, cat no. and size, use the
▲▼
keys followed by the
◄►
keys for
individual selections.
Important: Select all items on screen before using
button to accept.
Valve Position
This must be entered when variable orifice valves are being measured.
The handwheel position for variable orifice valves is required so that the correct value of Kvs is used
for the derivation of the flowrate. This screen allows the position to be edited.
The display shows the maximum and minimum recommended positions for the valve. The minimum
position shown ensures that the valve maintains reasonable accuracy.
MAIN
SELECT VALVE
VALVE POSITION
DESIGN FLOW
TARGET FLOW
PIPE SIZE
USER Kvs
CHANGE SG
Valve maker
Fixed
Cat No.
Size
0
x = 4
Min = 1 Max = 4
Edit box.
Minimum and
maximum usable
settings.
Current setting.
Press
to retain.
