Salvo wrote:
That's a great graph. I don't understand why panel voltage is lower when in float. Is that really float?
Actually the battery voltage plot doesn't look right. When charging, it should be ramping up. Outside of a couple of bumps, it's flat. Why is there a bump up around 10:00?
very shaded/low light. low charge current, it was ramping up just slowly, I never figured out how to capture the data and make my own graph with expanded scale. I hooked the controller to a PC and used view star's software and screen capture to get the graph.
