GE General Electric Oxygen Equipment PT878 Benutzerhandbuch
Chapter 3. Programming Site Data
32
Transport® Model PT878 Portable Liquid Flowmeter User’s Manual
3.3 Entering Pipe Parameters (cont.)
d.
If you have selected “Other,” the meter prompts you to enter the
soundspeed. Use the numeric keys to type the desired soundspeed in
the text box, and press
soundspeed. Use the numeric keys to type the desired soundspeed in
the text box, and press
[ENTER]
to confirm the choice.
Note:
If the “Other” Pipe soundspeed entered is too large, given the
previously entered Wedge soundspeed and angles, an error message
similar to Figure 16 below will appear. Press
previously entered Wedge soundspeed and angles, an error message
similar to Figure 16 below will appear. Press
[F3] (OK) (the error
message disappears), and enter another soundspeed within the range
specified.
specified.
Figure 16: Soundspeed Error Message Window
Note:
When the corrected soundspeed is entered, a message similar to
Figure 17 on page 33 appears. Press
Figure 17 on page 33 appears. Press
[F3] (OK).to return to the Site
Menu.
Transducer/Pipe
Cancel
OK
Invalid Value - Too High
100000 is Too High
The valid range is from:
3330.052 to 24000.000 ft/s
3330.052 to 24000.000 ft/s