The Combox can be directly connected via Ethernet, but it takes a bit of IT 
know-how.

It is easier to take a cheap router with you and connect the Combox and laptop 
to the router, and let it assign IP addresses.

I too am fighting a new install where the single MPPT 80-600 is partially 
visible via combox and internet. Support says to be sure to update all 
equipment to the latest version of firmware and double check all the Xanbus 
cables and terminators.

This system is doing some magic battery charging – no voltage or production 
reported by the charge controller, but Insight and Combox show something 
putting Watts back into the batteries!

 

Good luck!!

 

-Glenn

 

From: RE-wrenches <re-wrenches-boun...@lists.re-wrenches.org> On Behalf Of 
drake.chamber...@redwoodalliance.org
Sent: Friday, February 01, 2019 11:28 AM
To: RE-wrenches <re-wrenches@lists.re-wrenches.org>
Subject: [RE-wrenches] No Communication to XW CC

 

Hello Wrenches,

 

We have a situation on a repair job (that I didn't install), where the charge 
controllers are not showing up on the SCP. There are 3 charge controllers, two 
600 V and one 150 volt units. There is a ComBox and and SCP. 

 

One Schneider tech recommended that I unplug the SCP and plug a laptop directly 
into the ComBox..The manual shows a router being used. 

 

Can a laptop be plugged directly in to a ComBox? Will this be helpful in 
finding the missing CCs? 

 

Even with new Ethernet cables, the CCs don't show up. 

 

Thanks,

 

Drake 

 

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