R&S EB200 - Page 102

EB200 Manual DISPlay subsystem
4052.2000.02 4.28 E-7
. :BRIGhtness:DWELl <numeric_value>|MINimum|MAXimum|INFinity
Controls the switch-on time of display backlighting. When the switch-on time has elapsed, the
backlighting is switched off. The switch-on time is started again after every keystroke.
Parameter:
<numeric_value> switch-on time in seconds (it is rounded to values
30,60,180,300,600,1200)
MINimum|MAXimum lowest or highest switch-on time
INFinity backlighting is never switched off.
Remark:
The switch-on time can be set in 7 discrete steps (30,60,120,180,300,600,1200 seconds). The
parameter is therefore rounded to the nearest discrete value.
*RST state:
INFinity
Example:
DISPlay:BRIGhtness:DWELl 45
. :BRIGhtness:DWELI? [MINimum|MAXimum]
Query of switch-on time of display backlighting
Parameters:
none query of current switch-on time
MINimum|MAXimum query of lowest|highest switch-on time
Result:
Switch-on time in seconds. 9.9E37 is output as an infinite number
Example:
DISPlay:BRIGhtness:DWEll? -> 3.0