22
OPERATION (continued)
USER CONFIGURATION MODE (Advanced Options - continued)
K-Factor Entry
method (see Figure 26-4)
is a field calibration method by which the
user can input either a single point or
multipoint calibration table.
From 1 to 5 unique K-factor and frequency
values can be entered and will be stored in
the custom K-factor table in the computer.
Figure 26-4
Pipe Diameter Menu
This menu is to allow the user to enter a pipe inner diameter (ID) which will allow the
display to calculate and display the fluid velocity thru the meter. The pipe dimension
unit can be selected as either inches or millimetres. (See Figures 27-1 & 27-2)
On this screen, the software will read the
pipe ID measurement unit label from the
computer and display it on the bottom row
as either English (IN) or metric (mm) units.
The unit label (IN or mm) will have the
focus to indicate that it can be changed.
Figure 27-1
Pressing
Rate
will toggle between inches (IN) and millimetres (mm). Pressing
Tota
l
will save the selection and allow the user to edit the pipe inner diameter value.
The software will also read the pipe ID
numeric value including decimal point from
the computer. The decimal point is in
focus to indicate it can be changed.
Figure 27-2
Press the
Rate
button to move the focus right to the next decimal and eventually turns
off all three. An additional button press will cycle the focus back to the left most
decimal point. Pressing the
Total
button will lock in the selection of the decimal point
and allow the user to edit the diameter value.
Pipe ID values can be from 0.001 to 999999. The pipe diameter entries will be used
in the fluid velocity rate calculation during normal operation.
Pressing
Rate
will increment the digit in focus. Pressing
Total
will move focus to the
next digit. Holding
Total
and pressing
Rate
will exit this menu.
Upon exit from this menu, the software will temporarily store the pipe ID entries in the
computer, and then display the “Save” screen (see Figure 13) and return to normal
operation mode.
NOTE:
Failure to save your entries on the “save” screen will cause the entries to be
discarded.
23
23
23
GETTING
ST
ARTED
SAFETY
/
SPECIFICA
TIONS
ASSEMBL
Y /
INST
ALLA
TION
OPERA
TION
TROUBLESHOOTING
MAINTENANCE
/
REP
AIR
Inner Pipe
Diameter