question

oskaratk avatar image
oskaratk asked

Trigger Relaise immediately on grid (mains) failure

Howdy,

I have a system - multiplus 24/2000, Cerbo GX. Its a UPS system. Grid is on all the time ( unless it fails .. )


I would like to trigger a relais on the Cerbo immediately when grid power fails, use that as signal for load shedding.
I have been trying to use "generator autostart"

So far, I am getting the "grid lost" alarm

"Auto start functionality" on the Cerbo is on - the conditions are all default.

Am I missing something?

Any hints are highly welcome

Thanks and greetings from cold Colorado

Oskar

Generatorgenerator auto startgen start
2 |3000
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1 Answer
Jason - UK avatar image
Jason - UK answered ·

@oskaratk I have a assistant set up on my Multiplus via VE Configure to activate the relay in the event of a grid failure. I then have another assistant set up to switch the relay again when grid comes back on line. Hope this helps.

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