GE PT878 Manual do Utilizador descarregar pdf (Página 46)

Chapter 3. Programming Site Data

30 Transport® Model PT878 Portable Liquid Flowmeter User’s Manual

3.2.2 Confirming Entries

• To confirm the entries and return to Operate mode, press [F3] (OK).

• To leave the window without confirming the entries, press [F2] (Cancel)

or the

[ESC] key.

In either case, the PT878 returns to Operate Mode.

3.3 Entering Pipe Parameters

To enter the Pipe option, scroll to the Pipe entry on the Program Menu and

press

[ENTER]. (From the Transducer window, you can scroll back up to the

Transducer tab and press the [

X] arrow key to reach the Pipe window, and

press

[ENTER].) The screen appears similar to Figure 15 below. To step

through each parameter, press the [

T] key. Refer to Figure 139 on page 222

of Appendix A, Menu Maps.

Note: Refer to the brochure Soundspeeds and Pipe Size Data (914-004) for

additional information about pipe sizes and soundspeeds.

Figure 15: Pipe Option Window

Transducer

Lining

Path

Transducer/Pipe

Pipe Fluid

Cancel

Material

Other

Sound Speed

600.3

m/s

ANSI

OD, mm

Wall, mm

Nominal

Schedule

OD x PI, mm

15.708

Measure Wall with TGauge

1 2 ... 41 42 43 44 45 46 47 48 49 50 51 ... 296 297

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GE PT878 Manual do Utilizador Página 46