Datasheet

4. Operation
4.1. Setting the Output Voltage of CH1 and CH2
1. Connect the power supply to the power source.
2. Press the POWER SWITCH [1] to turn on the power supply.
3. Press AUTO CURRENT CUT OFF PROTECTION KEY [5] to activate output and the
OUTPUT INDICATOR [6] will on.
4. To setting CH1, use the CH1 VOLTAGE TUNE KNOB [14] to adjust CH1 voltage to give a
desired output voltage.
5. Connect the circuit to the TERMINALS [18,19]
6. When the CH1 CV/CC INDICATOR [13] is in red color, adjust the CH1 CURRENT TUNE
KNOB [15] to give a suitable current.
7. To setting CH2 voltage, repeat the above steps use CH2 VOLTAGE TUNE KNOB [3], short
MAIN TERMINAL [21,22] and CH2 CV/CC INDICATOR [4] instead.
Remarks:
 If CH2 cannot be adjusted, check the TRACKING MODE SELECTION KEY [9, 12] is not
pressed.
 If want to preset a desired current output before connecting to the circuit, read Section
4.2 first.
Caution:
 Make sure the INPUT VOLTAGE SELECTOR [23] set to a correct position Otherwise; it will
damage the power supply.
 Do not short the MAIN TERMINALS over 1 minute; it will damage the power supply.
-16-