Alpha Technologies Cordex Controller Ver.2.0 - Manual (Page 27)

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Once the password is verified, appropriate access level will be granted and a pop-up window will provide
acknowledgement; e.g., “Supervisor Access Granted.” If no password is entered, the user will be granted User
access. In User access mode, the user cannot make changes to parameters but may navigate through menus,
see Figure 23.
4.7.2 Contrast Adjustment of the GUI
Via the Argus icon, a pop-up window enables the user to access the contrast adjustment of the GUI. Tap
“Contrast” on the pop-up window. Figure 16 below shows the contrast adjustment window. Use the slider on the
GUI to adjust contrast as desired.
Figure 16–Contrast adjustment pop-up window
4.7.3 Reset
Via the Argus icon, the user can reset the CXC. This enables the CXC to finish saving files to flash memory.
NOTE: The CXCP and CXCR models provide battery backup of time and date; the other CXC models do not.
Tap “Reset” on the pop-up window. A new pop-up window will alert the user “You are about to perform a system
reset.”
To abort the operation, tap “Cancel” or the “X” button to clear the pop-up from the active area.
To proceed, tap “Accept” and a pop-up window will notify the user “Performing Reset, please wait…” This window
will then be replaced with a window showing a timer counting down from 60 seconds and a button enabling the
user to “Reset Now.” A message will also appear in this window to notify the user “It is now safe to reset the
system.” The user may then tap the button or wait for the timer to count down and the operation will proceed
automatically to completion. The screen will go blank and the LED’s will flash as the CXC performs a short self-
test before returning to Normal operating mode.
4.7.4 Language Selection
Via the Argus icon, a pop-up window enables the user to select English, French, Portuguese, Spanish or Chinese
characters for the display of text labels and messages.
Language files can be uploaded via web interface. The CXC can be set up for a maximum of three language files
(default plus two others) at one time pending availability.
Accept changes and
return to previous screen
Tap slider to increase or decrease
contrast of GUI as required
Discard changes and
return to previous screen