By solominer on Skatehive
Well it seems the issue I was having with that one solar panel string has returned. So I am troubleshooting the issue and hope to resolve it soon. Piece by piece I am testing with the tools I have, and by a process of elimination I am confident I can resolve the issue. With some of the tools on hand I can test, but eventually I need some better tools to figure it all out. https://i.postimg.cc/0QKTxVRF/20260324-163517.jpg First I checked the voltages at both ends of the cable. It is stable and all is fine, until you try to apply a load to it. Then it all goes wrong. The solark cuts off power to the string and throws an insulation error. Luckily I have two strings and soon a third string to utilize. So this leaves array-c in a degraded state but not offline. https://i.postimg.cc/Y9L5kdKJ/20260324-163525.jpg We can see I get 286V DC readings into the building. https://i.postimg.cc/4dHDZWkD/20260324-163530.jpg A lot of testing has occurred in the last few weeks. I tried plugging in the str