Parameter assignment
7.2 Parameterizing via the operator interface
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PAC3120 and PAC3220
Equipment Manual, 10/2019, L1V30425208F-01
7.2.7 Display
CONTRAST Contrast of the LC display.
5
BACKLIGHT Intensity of the backlighting of the LC display.
3
BACKL.DIMMED Intensity of the backlighting of the LC display. Set
by the device after the "time until dimmed" ex-
pires. See "TIME UNTIL DIMMED" field.
0 … 3
("0" switches the backlighting off.)
1
DIMMED AFTER Time after which the device switches the back-
lighting from "BACKLIGHT LEVEL" to
"BACKL.DIMMED".
3 min
INVERT DISPLAY Inversion of the basic representation of the dis-
play.
• ON: Dark text on light background
• OFF: Light text on dark background
ON
DISPLAY TEST... Screen for testing the functional capability of the
display.
• Key F3 inverts the test screen.
• Key F4 closes the display.
–
DEFAULT MENU Menu display number for the default menu. The
device always starts up with the menu display
defined here.
1 … xx
1
TIMEOUT When the specified time has elapsed, the device
automatically returns to the defined default menu.
0 … 3600 s
(0 = function deactivated)
0