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160 Posts
I have no idea about what parameters you would change, but I would suggest that you need more information.
Do you hear the main contactor engage?
Have you measured the high voltage at the input to the inverter during and after the pre-charge?
Maybe you need a smaller pre-charge resistor or maybe you have another issue, but there isn't enough information here to do more than make a wild guess.
Do you hear the main contactor engage?
Have you measured the high voltage at the input to the inverter during and after the pre-charge?
Maybe you need a smaller pre-charge resistor or maybe you have another issue, but there isn't enough information here to do more than make a wild guess.
