Panametrics DigitalFlow XMT868i, Programming Manual

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DigitalFlow™ XMT868i Programming Manual 11
Chapter 1. Programming Site Data
6. Enter the known Pipe Wall thickness (in inches or mm) in the right pane and press [Enter] .
If you are using clamp-on transducers, skip to step 9 on the next page.
1.3.3.4 Path and Axial Lengths
7. To enter the Path Length:
a.
Use the [

] arrow key to highlight the path length unit type at the right of the screen.Then use the [

] and [

]
arrow keys to scroll to the desired unit type (inches or feet for English measurements, or millimeters or meters for
metric).
b. Use the [

] arrow key to return to the numeric entry on the left, and enter the path length of the ultrasonic
signal. Press [Enter] .
Note: If a spoolpiece was ordered with the meter, the transducer signal path length (P) and the transducer signal
axial length (L) are engraved on the flowcell and/or are included in the documentation supplied with the
meter. For on-site transducer installations, refer to Appendix C, Measuring P and L Dimensions , for
instructions.
8. In the same manner, enter the appropriate Axial Length L unit type and axial length of the ultrasonic signal, and
press [Enter] . Skip to step 10 on the next page.
1.3.3.5 Pipe Lining
9. Scroll to the appropriate choice to indicate whether you have a Pipe Lining.
a.
If you have selected Yes , then select the Lining Material from the supplied list.
• If OTHER is selected, enter the lining sound speed, and press [Enter].
b. Then enter the lining thickness and press [Enter].