Great idea Howie. This client is very hands off and the original installer
did nothing in the way of educating them to the do's and don'ts. I've only
been there once and when I was there the SCP basically had all of the
default values. Oddly, I'm actually looking forward to returning.
Christopher
Chris,
Had your client tried running the problematic appliances using generator
direct, that is avoiding the xw entirely. That will at least tell you if it
is something to do with the generator output or with the interaction of the
generator with the xw that is causing the problem.
Howie Michaelso
Just a couple add-on comments
I’d lower the AC2 breaker size setting to around 40A each inverter. Double
check the generator actually goes to AC2 terminals.
But, the better setting would be to change the charge percent on the Charger
setting for both inverters, maybe dedicate up to 5kW to batt
After doing some additional reading of the manual and with everyone's great
insight I'm leaning towards the AC2 breaker sizing setting within the SCP.
Given that default is 60 amps and that there are two inverters that would
tell me that both charging and loads could draw as much as 120 amps. Given
chment was scrubbed...
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Message: 2
Date: Mon, 28 Jun 2021 14:13:06 -0700
From: William Miller
To: RE-wrenches
Su
Hi Chris,
I recommend enabling Gen support mode and lowering the gen support level
until the generator sounds good. I suspect that the generator can't handle
full battery charging and loads simultaneously. You may also want to turn
down the AC2 In breaker size for the Gen Input, this will determ
Chris:
I have little Schneider experience but I will describe a problem with an
Outback system that might be relevant: When the Outback Radian inverters
would charge from the generator, in certain modes (there are a several
generator utilization settings) the charging circuits would inject lar
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