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CH1 OCP protection hint
CH2 OCP protection hint
4.OVP protection: When the output voltage exceeds the OVP setting value, the voltage window of this channel will
prompt "OVP" and turn off the output (as shown in the figure below). The CH1 and CH2 channels have independent
OVP settings and protection functions. The two channels are not related to each other, only the channel exceeding
the set value will be shut down, and the channel will continue to maintain the output state.
CH1 OVP protection hint
CH2 OVP protection hint
4.7 Introduction to Initialization Function Long press the "one-key series/parallel/function menu button" on the left
to turn on the power, the power supply will initialize the "function menu". After the initialization is successful, the
power supply will beep three times "di-di-di", and the settings after initialization are as follows:
1. The power-on parameter remains set to ON: SE1 P-ST ON
2. The output status is set to OFF when power is on: SE2 P-UP OFF
3. Set the buzzer sound to ON: SE3 BEEP ON
4. CH1 voltage and current lower limit is set to the minimum value: SE4 CH1L 0.000 0.000
5. CH1 voltage and current upper limit is set to the maximum value: SE5 CH1L 5.100 31.00
6. CH2 voltage and current lower limit is set to the minimum value: SE6 CH2L 0.000 0.000
7. CH2 voltage and current upper limit is set to the maximum value: SE7 CH2L 5.100 31.00
Remarks:
The initial setting value of the upper limit of voltage and current varies slightly depending on the model. After
initialization, it is the maximum rating of this model.
Safety
Do not install substitute parts on the instrument by yourself or perform any unauthorized modification. Please send
the instrument to our company's maintenance department for repair to ensure that it can be used safely. Please
