Flow monitoring, 4 managing named sites, 1 setting up a new site – Dwyer Series PUF User Manual
Page 23: Graph 3.4), Operating procedures
3: Operating Procedures
19
Flow monitoring
The
FLOW READING screen is the one most used during normal monitoring operation. It shows the instantaneous
fluid flow together with totalized values (when enabled). In this mode you can select the flow rate measurement
units by pressing keys 7 (liters), 8 (Gallons, Barrels) or 9 (m³), or change the display to show velocity by pressing
key 4.
3.4
Managing Named Sites
If you want to monitor a particular site location frequently, you can set up a named ‘Site’ to store the installation
details, such as pipe dimensions and material, required to set-up the PUF system. These can then be recalled
later when revisiting that particular location.
The instrument can store up to 20 sites, the first site is reserved for
QUICK START and cannot be renamed;
subsequent sites are initially named
EmptySite1 through to EmptySite19.
3.4.1 Setting up a new site
18. Check that the indicated signal strength on the
left of the screen is at least 2 bars (ideally 3 or 4).
If less than 2 bars are shown it indicates there
could be a problem with the transducer spacing,
alignment or connections; or it could be due to an
application problem.
FLOW READING
DD-MM-YY HH:MM:SS
Qxx.xx%
Signal
gal/min
+Total: 0.00 gal
–Total: 0.00 gal
Key Point: Once you have set up a named site you are advised to log some data to
the site in order to avoid the possibility of the site name being overwritten when the
QuickStart data is saved. See Paragraph 3.6.3 for details.
1.
Select
View Edit Site Data from the MAIN
MENU.
2.
Select
Choose from list of sites.
3.
Select one of the
EmptySites from the
presented list (e.g.
EmptySite 1 as shown).
4.
Select Site name and press the ENTER key.
VIEW EDIT SITE DATA
DD-MM-YY HH:MM:SS
Choose from list of sites
Site name : EmptySite1
Dimensions : Inches
Pipe outside diameter: 0.00
Pipe wall thickness : 0.00
Pipe lining thickness: 0.00
5.
This opens the ALTER NAME screen.
6.
Select
Alter the Site Name and you will be
presented with a screen which allows you to
enter a new name in much the same way as
when composing a mobile text message.
7.
On completion press the
ENTER key then select
Exit. This will take you back to the VIEW EDIT
SITE DATA screen.
ALTER NAME
DD-MM-YY HH:MM:SS
Site name : EmptySite1
Do you wish to:–
Alter the Site Name
Exit
0.000