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through the Micro USB data cable. The load current is adjusted to the
same current as the first step. Long press the “Next Page” button to
record the data, and the right indicator icon will stop blinking. After the
resistance test is completed, the data line resistance value is displayed.
Note: If the tester screen turns black after inserting the data cable in the
second step, it means that the pressure difference is too large, the tester
enters the 4.5V power-down state, and the load current needs to be
reduced, need to measurement from the first step. After the wire
resistance measurement is completed, the measurement is restarted
after the tester is powered on the next time.
Short press the "Next" button to switch to the main interface
Ⅴ
(voltage curve interface):
Main interface
Ⅴ
(voltage curve interface):
This interface is voltage measurement waveform diagram. It
automatically changes the range within the range of 4.5-24V
measurement and displays voltage fluctuations in real time.
