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12.2 Display settings -
Contrast setting (-50 to +50); negative values invert the display colours into
so-called Night Mode
Backlight intensity setting 0% to 100% is active only if backlighting is enabled
(refer to Backlight)
Enabling the display backlighting On or Off
Setting the time for the backlight to turn off automatically from the last key
press; selectable from 5 to 55 seconds or Never (by a letter on the display) for
the constant backlight
Procedure for setting the gateway display:
Select parameter by using
by pressing
is enabled and by using arrows values
are changed. Subsequently press
.
12.3 Advance settings -
The user has the option of advanced settings of gateway functions.
Hold down the keys
enable the selection, then the Advanced Setup screen
appears, press
.
