Philips Vortex Flow Meter F-2200 Series Manual De Usuario

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F-2200 Series Vortex Flow Meter Installation and Operation Guide • Revised 12/08
18 
SECTION 4.0: START UP AND TROUBLESHOOTING
4.1 START 
UP
 
When the power is applied to the F-2000 series vortex meter, alphanumeric characters will appear 
 
on the display. Initially, the meter will operate in a “TEST” mode where self diagnostic checks are 
 
performed on the pre-amplifi er and sensor circuits. Following this, confi guration data is loaded 
 
from the non-volatile memory and the program advances to the measurement mode.
4.2 MEASUREMENT 
MODE
 
In the measurement mode, the display 
 
indicates real-time fl ow, temperature and/
 
or pressure data in the appropriate units. 
 
The top line of the display indicates the 
 
current measured value. The second line 
 
of the display indicates the programmed 
 
units of measurement. 
 
There are two options for displaying data in 
 
the measurement mode. The display may 
 
be set to automatically scroll through each 
 
menu page or it may be set to manually step 
 
through the menu pages using the up arrow 
 
key to advance each page. Displays operating 
 
in the cyclic mode will advance through 
 
each page every 6 seconds.
IMPORTANT NOTE
The meter should be installed and powered for at least 15 minutes before media is allowed to fl ow 
through the meter.
CAUTION
Flow velocity through the meter should be increased gradually until full fl ow is achieved.
IMPORTANT NOTE
When measuring steam fl ow, condensate may form on the cool surfaces of the meter and piping 
system when the system is started up for the fi rst time (causing faulty measurement).