GE PT878GC Manuale Utente

Pagina di 308
Programming Site Data
4-23
April  2004
Entering Mass Flow Parameters (cont.)
2. If you have enabled Mass Flow, the next prompt asks for the 
calculation method. Three options are available: static density, 
saturated steam, and steam. 
a. Press 
[ENTER]
 to open the drop-down menu.
b. Scroll to the appropriate method for your application.
c. Press 
[ENTER]
 to confirm the entry.
If you select Saturated Steam:
The prompt asks for the Saturated Steam input. Press 
[ENTER]
, scroll to either Temperature or Pressure, and 
press 
[ENTER]
.
If you select StaticDensity:
The prompt asks for the Static Density value. Press 
[ENTER]
 to open the text box, enter the appropriate value, 
and press 
[ENTER]
 to confirm the entry.
Pressing the [
S
] key returns the meter to the Mass Flow prompt, 
and then to the Mass Flow tab.  
To confirm the entries and return to Operate mode, press 
[F3]
 
(OK). 
To leave the window without confirming the entries and return 
to Operate mode, press 
[F2]
 (Cancel) or the 
[ESC]
 key.