Endress+Hauser Digital Recorder eco-graph c Betriebsanleitung Seite 87

Digital Recorder
Basic settings, Rear illumination submenu
Setting for switching off the rear illumination ("screensaver": screensaver increases the
service life of the rear illumination).
Fig. 8: Set-up, Basic settings, Rear illumination submenu
Rear illumination "Always on": not switched off
"Off after x min.": switches display dark xx minutes after the last keyboard
activity. (x = 10, 30, 60 min.)
"Switched daily": can set the time at which the lighting should be
automatically switched on and off.
!
This has no effect on any other functions (green LED lights up if the device is
operating normally and no limit values have been violated. The red LED flashes
if messages are pending or limit values have been violated). Press any key to
switch the lighting back on.
Basic settings, Operation mode
The device can be switched from normal mode (real measured values) to simulation
(simulated measured values) and vice versa here. In addition, messages on limit value
violation, L/H messages and relays which are automatically saved in the events lists can
be activated here.
Fig. 9: Set-up, Basic settings, Operation mode submenu
Note!
Operation / set-up
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