The "Classic" charge controller

New Years Surprise: SOC reading stuck

Started by Matrix

Replies: 8
Views: 2,880

January 03, 2018, 06:36:48 PM
by ClassicCrazy

New-ish Classic and MNGP code update for trying

Started by boB

Pages1 2 3 4

Replies: 53
Views: 4,541

July 11, 2023, 05:05:23 PM
by ClassicCrazy

Newb. Classic 150-sl. In “Resting” Temp installed panel

Started by Cnormand

Pages1 2

Replies: 17
Views: 2,662

April 15, 2020, 09:37:11 AM
by bee88man

Newbie Classic 150 Lite question regarding setting Advanced Config

Started by KozmoK

Replies: 1
Views: 1,724

March 27, 2014, 04:22:47 PM
by boB

Newbie firmware update question

Started by rockhead

Replies: 1
Views: 1,651

June 12, 2013, 11:35:51 AM
by Halfcrazy

Newbie here for setup questions for Classic 150

Started by mtfalk64

Replies: 6
Views: 3,307

October 23, 2011, 10:26:24 PM
by mtfalk64

Newbie needing help

Started by Frank S

Replies: 4
Views: 2,074

June 24, 2013, 04:36:31 AM
by boB

Newbie question regarding Series Vs Parallel and the need of microinverters

Started by LilMT

Pages1 2

Replies: 18
Views: 2,331

February 21, 2021, 07:20:16 PM
by Vic

Newbie to midnite solar needs help

Started by blueskies

Replies: 5
Views: 1,829

May 27, 2019, 07:32:13 PM
by boB

Newbie with questions

Started by Twolf3820

Replies: 6
Views: 1,306

September 02, 2020, 01:46:48 AM
by mike90045

newly installed Classic 250...

Started by alyaz

Replies: 1
Views: 1,962

November 01, 2012, 02:10:51 AM
by boB

Night time array voltage

Started by schroew

Replies: 5
Views: 1,260

October 12, 2021, 09:08:37 PM
by australsolarier

night time power ??

Started by mike90045

Replies: 7
Views: 2,498

April 22, 2020, 03:40:46 PM
by boB

No data in mymidnite2

Started by schroew

Replies: 3
Views: 1,243

May 11, 2020, 08:40:29 PM
by ClassicCrazy

No luck trying to update 2050

Started by SolarWind

Replies: 9
Views: 3,038

August 14, 2015, 03:43:03 AM
by SolarWind

No mymidnte online data ,not sure what happened ,classic 150

Started by Taos

Replies: 3
Views: 694

September 11, 2022, 02:33:20 PM
by boB

No Varimax?

Started by Jacotenente

Replies: 4
Views: 1,901

February 24, 2015, 09:32:22 PM
by Jacotenente

no voltage tuning left

Started by dgd

Replies: 7
Views: 2,915

August 21, 2014, 10:17:50 PM
by boB

Noisy Classic cooling fan(s)

Started by WillEert

Replies: 7
Views: 2,133

November 16, 2016, 09:54:55 PM
by CDN-VT

Non E-panel installation references?

Started by BlackwaterPark

Pages1 2

Replies: 15
Views: 4,397

November 18, 2014, 07:57:30 PM
by BlackwaterPark