Current Measurement; Resistance Measurement - Launch EM101 Manual

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Open waveform
Save waveform
5. Tap Start, a numerical value will be displayed directly on the diagnostic tool.
Warning: the tip of the test pen is metal, do not touch it with hands during measurement, otherwise it might
cause electricity shock and affect measurement results.

4.1.2 Current Measurement

DC current and AC current measurement apply the same connection method.
1. Tap Toolbox -> Multimeter on the diagnostic tool to enter the following screen.
2. Select DC current/AC current and corresponding range. Tap Not connected to search for EM101N.
When it is successfully connected, the diagnostic tool will display connection status.
3. Insert black test pen into COM terminal of EM101N. If measured current is above 400mA, insert red
test pen into A terminal of EM101N. If measured current is below 400mA, insert red test pen into
mAμA terminal of EM101N.
4. Connect black and red test pen to tested point. Keep test pen attached to it firmly.
5. Tap Start, numerical value will be displayed directly on diagnostic tool.

4.1.3 Resistance Measurement

1. Tap Toolbox -> Multimeter on the diagnostic tool to enter the following screen.
EM101N New Energy Oscillograph Multimeter User Manual
Open saved waveform file.
Save measurement result as a waveform file.
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