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When it is operated from remote interface, inputting the following command can
enable or disable the output: OUTPUT ON/OFF. You can turn on the output by
selecting ON and turn off the output by selecting OFF.
3.3 Constant Voltage Output Setting
Constant voltage output is the most common output of the power supply. The voltage
outputs at a constant value in constant voltage output mode, and it will not change
with the load while the current will. The CV annunciator in the lower left corner of
the LCD will turn on when the power supply is in constant voltage mode. Then the
operation procedures of constant voltage output will be introduced with examples.
1.
Connecting a load to the relevant output terminals
Turn off the power supply. Connect the load to the relevant output terminals. Connect
the positive pole of the load to “+” terminal of the output, and connect the negative
pole to “-” terminal of the output.
2. Turning on the power supply
Press the “Power on/off” button in the front panel. The power supply will go into
power-on/ reset state, namely the power supply is off.
3
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Setting desired output voltage
The desired output voltage can be set directly by pressing number keys or using
“Left/Right” key together with the knob.
1). Using number keys and “Enter” key to input:
①
Press “Vset” to enter into voltage setting state.
②
Input the desired voltage value by pressing number keys. “Clear” key can be used
to clear the wrong value to input again.
③
Press “Enter” key to confirm the voltage setting value.
2). Using “Left/Right” keys, knob and “Enter” key to input:
①
Press “Vset” to enter into voltage setting state.
②
Press “Left/Right” keys to move the blinking digit to the relevant digit of the
value.
③
Increase or decrease the relevant value by turning the knob clockwise or counter
clockwise. Then use “Left/Right” keys to move to the next digit to modify.
④
Press “Enter” key to confirm the voltage setting value.
4
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Setting maximum current
The maximum current can be set directly by pressing the number keys or using
“Left/Right” keys together with the knob.
1). Using number keys and “Enter” key to input:
Press “
①
Iset” key to enter into current setting state.
