The "Classic" charge controller

We need this!

Started by openplanet

Replies: 8
Views: 6,850

October 30, 2023, 08:33:29 AM
by SteveK

The dreaded GOT COMM? on my MNGP

Started by littleharbor2

Replies: 7
Views: 5,889

October 14, 2023, 06:26:38 AM
by littleharbor2

Midnite 250 - OCP and VOC messages

Started by Urayoan

Replies: 5
Views: 6,470

August 17, 2023, 09:11:03 AM
by Urayoan

Firmware update

Started by littleharbor2

Replies: 3
Views: 3,660

August 13, 2023, 07:12:18 PM
by littleharbor2

cotek CR6 monitor

Started by Westbranch

Replies: 2
Views: 3,456

August 06, 2023, 07:45:31 PM
by Vic

Project Pay it Forward : The Classic 150SL repair

Started by DMJ72

Pages1 2

Replies: 27
Views: 13,342

July 28, 2023, 11:17:19 AM
by DMJ72

Why does my 150 show "SMA" on the display?

Started by FredB

Replies: 2
Views: 3,459

July 23, 2023, 08:23:45 AM
by FredB

High Temperature Fault while charging with generator

Started by dallasd9

Replies: 7
Views: 6,308

July 20, 2023, 07:25:00 PM
by Vic

Ground Fault Failure

Started by MichaelR

Replies: 3
Views: 3,459

July 15, 2023, 05:02:02 PM
by boB

New-ish Classic and MNGP code update for trying

Started by boB

Pages1 2 3 4

Replies: 53
Views: 16,727

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

Got Comm? HELP

Started by Nakint0

Replies: 3
Views: 3,351

July 06, 2023, 07:41:50 PM
by Nakint0

midnitelogger - open source software for recording data from Classics

Started by wk057

Replies: 9
Views: 6,357

July 06, 2023, 05:11:36 PM
by mcsarge

classic 150 questions and suggestions

Started by Barry Fields

Pages1 2 3 4

Replies: 55
Views: 20,120

June 12, 2023, 02:28:58 PM
by boB

Classic 150 sl solar controller

Started by RetiredSoon

Replies: 4
Views: 3,583

June 06, 2023, 10:27:36 PM
by ClassicCrazy

Charge Controller Gone Awry

Started by Laser-Boy

Replies: 2
Views: 3,285

May 20, 2023, 11:08:36 PM
by LilMT

Charge settings

Started by Dgrblu

Replies: 4
Views: 3,432

April 14, 2023, 11:06:59 AM
by ClassicCrazy

Anomaly, Gremlin?

Started by kitestrings

Replies: 3
Views: 3,050

April 13, 2023, 12:59:15 PM
by kitestrings

3 identical controllers, 2 different states

Started by ForeverHomestead

Replies: 14
Views: 7,469

March 23, 2023, 11:48:48 AM
by ClassicCrazy

Classic 150 won't charge

Started by MountianComm

Pages1 2

Replies: 21
Views: 8,265

March 21, 2023, 05:42:28 AM
by FNG

Design Question

Started by schroew

Replies: 4
Views: 4,157

March 16, 2023, 07:55:46 PM
by boB