Aalborg XFM Digital Bedienungsanleitung PDF herunterladen (Seite 14)

5. OPERATING INSTRUCTIONS

5.1 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).

Figure b-2: XFM first Banner Screen

Within the next two seconds, the RS-485 network address, the analog output set-

tings, and currently selected gas calibration table will be displayed (applicable for

LCD option only).

Figure b-3: XFM second Banner Screen

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

following information:

- Mass Flow reading in current engineering units (upper line).

- Totalizer Volume reading in current volume or mass based

engineering units (lower line).

Figure b-4: XFM Main Screen

AALBORG XFM 485

S: Ver1.4 Rev.A0

Ad: 11 Out: 0-5Vdc

Gas# 1 AIR

F: 50.0 L/min

T: 75660.5 Ltr

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Aalborg XFM Digital Bedienungsanleitung Seite 14