Mode "Legacy P&O" and sweep intervals.

Started by Jacotenente, July 13, 2016, 10:33:51 AM

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Jacotenente

July 13, 2016, 10:33:51 AM
Question: Will using this mode and setting my 2,400w fenceline solar panel array for 1 minute and 5% WATTS sweep depth increase my KW/H harvests? Minimal shading. Thanks.

Chris

CDN-VT

#1
July 13, 2016, 11:41:24 PM
It helps here in coastal weather , quick sweeps ,,come summer & its all clear, check with amount harvested in AH's and the different settings !
Like we all do , since were not neighbours !
VT
Canadian Solar 350W 37.6 VOC  30.6 VMP 8.22 ISC 7.87 IMP ,-15 c +30c max  4 strings in 2 in Series for 24v Classic 150 -1020 Ah  Freezers & fridges ~~~ Second Array same panels of 3sx3 parallel for 24 V Classic 150 -440 Ah Outback Barns & out blds.
48Vdc almost done,11Strings up of 3s11P same panels

boB

#2
July 14, 2016, 03:51:18 AM
Hard to say if it will help or not.  If it did help, I'm not sure exactly how you would know because it wasn't
run with the old setting and the sun hours may have changed temporarily ?

That probably didn't make any sense. Sorry.

boB
K7IQ 🌛  He/She/Me

Jacotenente

#3
July 14, 2016, 09:49:53 AM
Good news: Updated all three Classic's to REV 2096. All three revisions took...no issues. Turned "Follow Me" back on...no issues. The Classic with the "ramping" issue was put back on "Solar" mode. Voltages are now stable with that partial AM shading along the fenceline. Local APP came right back up. Did everything "by the book" on a Windows 10 machine. Initial impressions are good.

Chris
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