Hello, i build this power supply. But I have Problems and it is not possible to set a voltage Level on the power Supply. Only in the calibration I see a Voltage Level from 1V on the Output. The current can I trim to 1A. After the calibration it is not possible to set a Outputvoltage on the Display or on the Output?
Hermann I need some further information about the failure to give a helpful answer. All I can suggest now is to check the firmware making sure the state machine is handled correctly. Besides check if you are really leaving calibration mode.