Join Date: Sep 2003
Location: Auckland New Zealand
Thanked 36 Times in 33 Posts
Rep Power: 13
Sorry if this sounds too simple - don't mean to insult but . . . .
Are you sure there isn't a minus sign before the Ah reading? Any Ah's that have been taken out of the bank are recorded (obviously) and the number increments but with a -ve sign before it. When a charge source is attached the number decrements until it hits zero (again I apologise if this is all too obvious).
Mine does exactly as it should - no matter what the charge source. And over time I have gotten the settings quite right so when the Ah reading gets to zero, the RHS green LED flashes to say the bank is fully charged.
I ssume the charge source is running through the shunt? Because maybe the decrementing number is real currnet draw, not charge amps.
To view links or images in signatures your post count must be 10 or greater. You currently have 0 posts.
"Two possibilities exist: Either we are alone in the Universe or we are not. Both are equally terrifying."
Arthur C. Clarke