[RE-wrenches] Problems with the Xantrex XW6048

[ryan at solar4maine.com]

Have you tried this system with all the house loads switched of physically? It does sound odd that you can time the swings but could it be something in the house drawing around the 400 watts for a few seconds? the XW may just be responding to that? 
If all else fails try switching off all the breakers in the subpanels and see if it still does it.

Alternative Energy Systems of Maine
57 Hemlock Rd
Corinna, Me 04928
www.solar4maine.com
207-416-2006
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