Chapter 2 Front Panel Operations  RIGOL 
DP800 User Guide  2-65 
 
Half of the rated value of CH1 (for DP813/DP811, it is half of the 
rated value of Range1) 
Half of the rated value of CH1 (for DP813/DP811, it is half of the 
rated value of Range1) 
The product of the two values above 
Output Off, Warning, Beeper 
 
Period: 1s; Duty Cycle: 50% 
 
 
Note*: These parameters are not affected by factory reset (when "Default" is selected in Utility 
 System  Power On, restarting the power supply will restore it to the factory setting). 
 
 
 
 
 
 
 
 
 
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