I would like to use Multiplus-ii on a microgrid but we have requirement that if the microgrid frequency shifts that we stop exporting. Is there a way to make the Multiplus do that or disconnect if grid frequency above 53hz?
If not, can this be a feature request?
From what I can see the Multi /quattro range cant do this with the existing equipment. However
if you can find a frequency controlled relay then you could trigger AC1 to open .
ie if freq goes above say 52.9 then the device closes a relay and this relay is connected to the Multi AUX 1 and then use a assistant to open ac1 in if Aux1 input is closed
This MIght be the unit you need to work with the Multi plus
https://www.ebay.com.au/itm/173336583073?hash=item285baa5ba1:g:bOwAAOSw7kVbCXyi
Still hoping Victron would make an assistant to do this.
