R ramiws New Member Joined Aug 1, 2020 Messages 91 May 30, 2021 #1 I got working once and now with another one of same unit xtra 30A it is not. What can I check or do? if you can see picture attached. it says -6 degrees and the batt light is still green and charging from panels. Attachments 20210530_120010.jpg 105.8 KB · Views: 4
I got working once and now with another one of same unit xtra 30A it is not. What can I check or do? if you can see picture attached. it says -6 degrees and the batt light is still green and charging from panels.
pollenface Solar Addict Joined Nov 14, 2020 Messages 1,892 Location Perth, Australia May 30, 2021 #2 Add a temp controlled relay to connect/disconnect your pv at a desired temp. If that's what you want to do? What is the temperature compensation set to on the controller and what is your battery chemistry? Last edited: May 30, 2021
Add a temp controlled relay to connect/disconnect your pv at a desired temp. If that's what you want to do? What is the temperature compensation set to on the controller and what is your battery chemistry?
Symbioquine Solar Enthusiast Joined Jul 6, 2021 Messages 428 Jul 14, 2021 #3 If the guts are similar to the Epever Tracer####AN hardware, it probably has a low temperature cutoff that can be enabled. See my post at https://diysolarforum.com/threads/i...apable-of-low-temp-shut-off.22931/post-301020
If the guts are similar to the Epever Tracer####AN hardware, it probably has a low temperature cutoff that can be enabled. See my post at https://diysolarforum.com/threads/i...apable-of-low-temp-shut-off.22931/post-301020