GlobalLink 520 not showing load in VRM

I have a system with a Pheonix Inverter, MPPT Smart Solar 75/10 and Smart Shunt 300A linked to VRM via a Gloallink 520. I also have a separate system linked to VRM via a Cerbo GX. I know the GL 520 only batch updates info so don’t expect the information to be the same. On the GL 520 setup I never see any loads displayed - either AC or DC. How do I get the loads to show up.

The Inverter is linked by VE.Direct, the other devices (Shunt and MPPT) via Bluetooth. Though I’ve tried the Shunt via VE.Direct too.

Any suggestions please.