Siemens SINAMICS IOP-2 Operating Instructions Manual page 23

Select Lighting duration
Note
Screen will flash when an active fault condition exists
When an active fault condition exists on the IOP-2, if no key has been pressed for more than
one minute then the screen will start to flash on and off. The screen will dim a few seconds
prior to the lighting duration time-out period. If the screen is set to never dim, that is, it has
been set to "Always on" the screen will not dim.
Display backlight
To change the intensity of the backlight, the following actions should be performed:
Select Menu
Select Display backlight
The display backlight setting will be automatically changed to the "Low" setting after 60
seconds from the last key press to extend the life of the display. When any key is pressed
the backlight setting will automatically return to the user setting.
Intelligent Operating Panel 2 (IOP-2)
Operating Instructions, 04/2017, FW V2.0, A5E39549448B AA
Select Lighting duration time
Select Extras
Select display backlight level
Installation
4.2 Initial set-up
Press and hold down ESC for
Status Screen
Select Panel settings
Press and hold down ESC for
Status Screen
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