Newly branched mppt 75/15. I can see the voltage from the pannels but no amps.
Any ideas? I’ve tried most everything. Switched the mppt out with an other, works fine.
Any ideas? I’ve tried most everything. Switched the mppt out with an other, works fine.
@tieole
Check the polarity of the panels.
I guess the next thing i would check would be updates and programming.
If that is correct then check the fuse?
Checked the polarity, updated and reset the mppt. The fuse is fine. I switched it out with a 100/20 I had in stock. I’ll contact the distributer.
Yeah you are definitely at that point. How strange.