Preparation and Warm Up
It is assumed that the Mass Flow Meter has been correctly installed and thor-
oughly leak tested as described in section 2. Make sure the flow source is OFF.
When applying power to a flow meter within the first two seconds, you will see on
the LCD display: the product name, the software version, and revision of the EEP-
ROM table (applicable for LCD option only).
Within the next two seconds, the RS485 network address, the analog output set-
tings, and currently selected gas calibration table will be displayed (applicable for
LCD option only).
Note: Actual content of the LCD screen may vary depending on the
model and device configuration.
After two seconds, the LSD display switches to the main screen with the
Mass Flow reading in current engineering units (upper line).
Totalizer Volume reading in current volume or mass based
engineering units (lower line).
OMEGA FMA 4000 485
Figure b-2: FMA 4000 first Banner Screen
Ad: 11 Out: 0-5Vdc
Figure b-3: FMA 4000 second Banner Screen
Figure b-4: FMA 4000 Main Screen