Hi, after updating to the latest firmware today (I believe it is 1.5 / 5.24) on my MPPT 75/15, the load output is turning off when I switch on some of my DC devices.
I suspect it is switching off due to DC inrush current as the load output comes back on after a couple of seconds.
It has been working fine up until the latest f/w was applied, so I suspect there has been a change / bug introduced.
One device that is causing the load to drop is a LED security light - not ideal as the load will disconnect every time it is triggered.
Is there anyway of reverting to the previous firmware version until this is fixed?