Commissioning
36
Submenu:
Screen saver
!
Note!
To increase the life span of the LCDs the rear illumination can be switched off (= screen saver).
If the unit is in an alarm condition (e.g. open circuit or alarm point violation), the screen saver is not switched on or is automatically
switched off. In this way, alarms can be read even if the screen saver is activated.
Fig. 27: Set up, Basic settings, "Screen saver" submenu
Screen saver “Switched off”: LCD is always switched on
“Switch on for x min.”: display goes dark after x minutes. All other functions remain in
operation. Press an operating key: Illumination is switched back on. (x = 10, 30, 60
min.)
“Switched daily”: enter time span. With this setting, the display turns dark 1 minute
after the last key was pressed.
ON daily from
only at "Switched daily"
Set time (hh:mm) from which the rear illumination is to be switched off (e.g. shift end
time). (20:00)
OFF daily from
only at "Switched daily"
Set time (hh:mm) from which the rear illumination is to be switched on (e.g. shift start
time). (07:00)
"Basic settings"
menu items
Configurable parameters
(Factory settings bold marked)