
APR250 User Manual
24/03/21
Page 37 of 49
7.7.2.1 Set Date/Time
DD … Date - Day
MM … Date - Month
YY … Date - Year
hh … Time - Hour
mm … Time - Minute
/
… Modify value in the current field
/
… Switch to previous / next field
… Apply the new settings
7.7.2.2 Set Switch Off Time
The
‘
Switch Off Time
’ determines after which period (of no
action) the APR250 enters suspend mode. Any action, like
a key press, will reset this timer. Also see chapter 5 for
further details. The maximum possible time is 60 minutes,
but keep in mind that this reduces the operating time.
/
… Modify the
Switch Off Time
… Apply the new setting
7.7.2.3 Set Display Colors
Depending on the light conditions it can make sense to
invert the background color. It can also be a question of the
users personal preference. That can be done within this
submenu.
/ / /
… Change the setting
… Apply the setting