2 Find JP1(J1), short circuit. Connect with PC and wait for communication is OK while the LINK LED is bright. Then take out short circuit on JP1(J1).
3 Enter WELLON’s system, it will auto-update. When update is OK, exit system.
4 Take out USB connecting cable, assemble it, enter WELLON again.
can anyone help me with these issues? i really need this to work,thank you so much in advance!
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