The output voltage values set by user can be divided 
into 2 manual settings, both of which have close 
relation with voltage range that contains high range 
(200V, AUTO) and low range (100V). For instance, 
when setting 5 Vrms under 200V range and 3 Vrms 
under 100V range, the Vrms setting will change from 5 
Vrms to 3 Vrms directly after switching the voltage 
range from 200V to 100V. 
Also, if the voltage range is changed when the output is 
on, the output will be automatically turned off. 
The ASR-2000 is capable of outputting sine, square, 
triangle and ARB wave shapes while connecting 
with external signals.