PV Disconnect During Load

[Mayyad]

Hi,

I want to install a solar system with Off-Grid Inverter and a VFD, both will feed from the same PV Array selectable by DC Breakers/Isolators.
The question here, is it good practice to Daily disconnect PV Array under load from the inverter and connect the PV Array to VFD ? Will it do any harm if DC isolator is used?

 

[gotbeans]

is it good practice to Daily disconnect PV Array under load

From what I've read it's never "good practice" to disconnect any DC under load, always turn off then disconnect

No idea on your VFD and dc isolator questions though, curious on the answers