Is there any suitable measurement software?
RealView software. The instrument is listed as DPM812/22.
What needs to be borne in mind when switching between current and voltage measurement?
If you switch between voltage and current measurement, the voltage measurement input must be disconnected when switching to current measurement; otherwise, a current value will be displayed even though no current is flowing.
How do you enable/disable the RS232 interface?
The RS232 interface is triggered once to activate it and continues to send data until it is triggered again. 1 trigger = RS232 interface sends data; 1 trigger = RS232 interface sends…
What are the potentiometers on the circuit board for?
Left potentiometer: DC (V) calibration; Right potentiometer: AC (V) calibration