Controls And Displays; Displays; Switch Familiarization - ABB Industrial enabled Analyzer 9437 Instruction Manual

5 CONTROLS AND DISPLAYS

5.1 Displays – Fig. 5.1
The display comprises a 5-digit, 7-segment digital upper
display line and a 16-character dot-matrix lower display line.
The upper display line shows numerical values of dissolved
oxygen concentration, temperature, alarm set points or
programmable parameters. The lower display line shows the
associated units or programming information.

5.2 Switch Familiarization

Upper
Display Line
Lower
Display Line
D.O.
Alarm
L.E.D's
Membrane Switches
Fig. 5.1 Location of Controls and Displays
14
1 8 . 1
µg/kg
Advance to
next page
Page 1
Parameter 1
or
Parameter 2
Parameter 3
For majority
Parameter 4
of parameters
A – Advancing to Next Page
Page X
Parameter 1
Advance to
next parameter
Parameter 2
Parameter 3
Parameter 4
B – Moving Between Parameters
Parameter Value
or
C – Adjusting and Storing a Parameter Value
Parameter X
Y
Z
or
D – Selecting and Storing a Parameter Choice
Fig. 5.2 Membrane Switch Functions
Page 2
Parameter 1
Parameter 2
Parameter 3
Adjust
New value is
automatically stored
Select
New value is
automatically stored