42/24-10 EN Rev. 9 Chapter 6: Gas Analyzer Operation 6-7
Softkeys
Softkeys
Error Maint Power
7
89
654
123
0
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The six keys under the screen and the softkey line at the lower edge of the screen
are known as softkeys.
A softkey is the combination of the key and its designation in the softkey line.
A softkey does not have any set function, but is assigned a function for a given
situation as shown in the softkey line of the screen.
Pressing a softkey is the equivalent of pressing the key assigned to the function;
this process is illustrated by the quasi-three-dimensional softkey representation
on the screen.
Softkeys are also called keys in this manual.
The Softkeys in
Measurement Mode
The softkeys
MENU
and appear in measurement mode.
The
STATUS
MESSAGE
softkey also appears if an error occurs.
MENU
The MENU key is used to call the main menu and switch to menu mode when in
measurement mode.
The >> key allows the operator to scroll to the next display “page”. This key only
allows forward scrolling.
The “Back” key is used for backward scrolling.
STATUS
MESSAGE
The STATUS MESSAGE key appears in measurement mode if an “Failure” or
“Maintenance request” condition arises.
This key allows the operator to call up the status message log and view the status
messages.
The user can also call up a detailed display for any message in the log.
All status messages are listed in Chapter 10.
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