question

Duncan McCallie avatar image
Duncan McCallie asked

Multiplus 24/3000/70 long transfer delay

Gentlemen,

It's getting COLD here in the PNW and when the 50amp 240AC shorepower breaker is occasionally (unintentionally) overloaded, there is a LONG delay before the Multiplus begins inverting. Am I to assume this is because there are excessive 120V loads or is something malfunctioning other than the operator?

I was under the impression the switch over was supposed to happen in nano seconds and this is new behavior.

Is there a simple way to diagnose this issue?


thanks in advance.

Your friend,

Sparky


transfer switch
2 |3000

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1 Answer
Michelle Konzack avatar image
Michelle Konzack answered ·

It is one of your settings which cause the delay.


Can not remember how it is called, but it is the setting which make the MultiPlus more voltage tolerant.


If you have a stable shore voltage, disable this setting and it should go back to milliseconds.

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