ABB AX411, User Manual

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3
Fig. 2.1 Location of Controls and Displays
Fig. 2.2 Membrane Key Functions
0.000
Dual Cond.
0.000
uS/cm
Alarm
LEDs
Display
Lines
Lower
Display Line
Membrane Keys
uS/cm
Units
Menu Key
Sidescroll Key
Downscroll Key
Up Key
Down Key
B – Advancing to Next Page
C – Moving Between Parameters
D – Adjusting and Storing a Parameter Value
E – Selecting and Storing a Parameter Choice
A – Moving Between Menus
For majority
of parameters
Parameter 1
Parameter 2
Parameter 3
Parameter 4
Page 1
Parameter 1
Parameter 2
Parameter 3
Page 2
Advance to
next page
or
Parameter 1
Parameter 2
Parameter 3
Page X
Parameter 4
Advance to
next parameter
New value is
stored automatically
Parameter Value
Adjust
Parameter X
Y
Z
Select
New value is
automatically stored
Menu 1
Menu 2
Advance to
next menu
2.1 Powering Up the Analyzer
Caution. Ensure all connections are made
correctly, especially to the earth stud – see Section 6.3.
1) Ensure the input sensors are connected correctly.
2) Switch on the power supply to the analyzer. A start-up
screen is displayed while internal checks are performed,
then the conductivity measurement readings screen
(Operating Page) is displayed as conductivity measuring
operation starts.
2.2 Displays and Controls
The display comprises two rows of 4 1 /
2
digit, 7-segment digital
displays, which show the actual values of the measured
parameters and alarm set points, and a 6-character dot matrix
display showing the associated units. The lower display line is a
16-character dot matrix display showing the programming
information.
2.2.1 Key Functions
2 OPERATION