Connecting
Display Screen Activation
At power-up the FST020 display screen will display one of the following:
● The scrolling Siemens Welcome Screen (i.e., if no channel had been previously
● The active channel's last data screen displayed prior to turning off the instrument.
The alphanumeric LCD display screen of the FST020 provides visual access to all system
variables and conditions. During initial power-up the 2 x 16 character alphanumeric display
only allows access to the numerous installation menus offered by the FST020 system. Once
a measurement channel is activated and begins operation it can display a wide variety of
meter data.
After successful channel installation, use the Keypad and repeatedly press the <Left Arrow>
until the display indicates flow data.
Note
Repeatedly press the <Left Arrow> key from any location within the Installation Menus to
return to the flow display.
Default Flow Display Screen
The default display screen shows two lines of flow rate data (see figure below):
①
②
Figure 3-2
● First Character Field - Displays the channel number.
● Middle Character Field - Displays the numeric value of the data item selected.
● Last Character Field - Provides a mnemonic of the data type currently displayed.
14
activated), or
Channel Number
Numeric Data
Display Screen
③
Units
④
Selection Cursor
FST020 IP65 NEMA 4X Quick Start
Operating Instructions, 03/2012, A5E03086489-05