I use an Controllino Mega. With D0 i supply power to an Elektronic Board. The normal current is about 180mA. When i switch on the Output to high i get an OVL, maybe an capacitor is chargin (47u is i). My workarround is a 2 Ohm serial Resistor (on 12V the peak could be 6A!). Is it possible to reset the OVL Latch by program, or is it necessary with a reset?
ok, I could use the relays too or my workarraound, but its a general question.