AEVA Forums

Hi My friends
My PIP4048
shows on the LCD error 57
?

and ow to test the control board

Hello
in error 09 I have changed the defected parts of Main board Mosfets and IGBTs
But I think there is problem in Control Board
Have you find any problem in your previous projects ?

Hello all thanks for your quick reply
I have on my 5000VA LCD error code 08
in manual shows update firmware what do I do?
and thanks

I have solar inverter Axpert 2kw it does not work I have checked
DC-DC mosfets and IGBTs burnt out
I have changed them
but also the device does not work and no sense of work in it
what do you think the problem

I have 5000VA
I want to know what are this SMD code mean
L44 ( 3 pin)
L4 (3 pin )
W1p (3 pin)
WA (3 pin)

thanks all for your help