asked
When the MPPT is connected to the offgrid AC/DC coupled system, the GX devise is forcing the Fronious Primo 5 into standby mode. Anythoughts if this right or is something else going on?
Fronious Primo 5, Multiplus II 48/5000, Smart 250/70 MPPT, GX Colour control panel.
The 2 inverters are communicating well. When we connect the MPPT to the system it registers on the Colour control. After some time the Fronious goes into standby mode with error code 105 (AC Frequency to high).
Disconnect the MPPT and everything works just fine. This has me stumped.
