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4.1 Voltage/current setting
When the power supply is in standby or output mode, lightly press the voltage/current knob, the
corresponding setting position on the screen will flash. At this time, you can turn the knob left and right to
change the setting value. When the setting value is flashing, press the knob again to change the setting
position. If no operation is performed on the knob within 5 seconds, the system will automatically exit the
setting state.
Remarks:
1. The voltage/current setting methods of CH1 and CH2 are the same.
4.2 Output on/off operation
1. When the power is on, the ON/OFF button can be used to control the on/off working status of the power output.
Remarks:
1. The "OUTPUT1" button controls the on/off working status of power supply CH1,
2. The "OUTPUT2" button controls the on/off working status of the power supply CH2,
3. In parallel or series mode, the main circuit "OUTPUT2" button controls the power on/off working status,
4. The function of "OUTPUT1" button is invalid in parallel or series mode.
4.3 Series/Parallel setting operation
When the power supply is in standby or output state, lightly press the "one-key series/parallel connection button"
on the left, the power supply will enter the series/parallel working state, and the CH1 current window will prompt the
corresponding working state, as shown in the figure:
Series mode
