
RIGOL
©Copyright RIGOL Technologies, Inc. 2007.
User’s Guide for DM3000 Series
2-9
Basic measurement:
1. Connect test leads as Figure 2-7 shown. Red test leads connect the HI Terminal,
Black test leads connect the LO Terminal.
2. Press to select the DC Voltage measurement function.
3. According to the voltage measuring scope, choose the correct range.
4. Set up the DC Ratio Measurement.
Press Æ Ratio Æ On, to start the DC Ratio Measurement.
Press
to save all changes, back to a higher level menu.
5. Lead test leads into circuit, start to measure.
Figure 2-7
Ratio Measurement instruction chart
Signal
olta
e
Reference
Voltage
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