The "Classic" charge controller

Updating the Classic

Started by asdex

Replies: 6
Views: 2,307

June 13, 2021, 08:05:30 PM
by asdex

Lost power from PV to classic 250

Started by Chadwrench

Replies: 8
Views: 2,209

June 09, 2021, 11:08:26 AM
by ClassicCrazy

Need help with installation of second classic - follow me

Started by rogerius

Replies: 4
Views: 2,467

June 05, 2021, 04:51:24 PM
by Vic

Help with HF RFI

Started by justinbowser

Pages1 2 3 ... 5

Replies: 66
Views: 10,631

May 31, 2021, 08:19:53 AM
by justinbowser

Aux2

Started by kitestrings

Replies: 4
Views: 2,151

May 27, 2021, 03:48:18 PM
by boB

Possible 150 Refurb Sold as New??

Started by ShadowWolf180

Replies: 3
Views: 1,949

May 21, 2021, 02:22:03 PM
by boB

aux 2 connections

Started by len

Replies: 4
Views: 1,858

May 19, 2021, 02:12:54 AM
by len

parallel charge controller intercommunication?

Started by silverstr8p

Replies: 2
Views: 1,743

May 03, 2021, 07:42:04 PM
by ClassicCrazy

GFP and Arc Fault Protection with multiple inverters

Started by Kent0

Replies: 8
Views: 9,003

April 27, 2021, 12:08:35 PM
by steff

Classic 150 display showing OCP

Started by CC

Replies: 5
Views: 2,374

April 25, 2021, 09:19:18 PM
by CC

Midnite 150 won't turn on

Started by NickOz31

Replies: 7
Views: 3,116

April 21, 2021, 02:18:18 AM
by boB

unusuaul "Resting"

Started by FredB

Pages1 2

Replies: 24
Views: 6,976

April 20, 2021, 11:02:27 AM
by boB

How to install Automatic Transfer Switch

Started by Cuteajax

Replies: 1
Views: 1,745

April 19, 2021, 04:12:54 PM
by ClassicCrazy

How to implement automatic transfer switch on classic 150

Started by Cuteajax

Replies: 1
Views: 1,571

April 18, 2021, 06:49:29 PM
by ClassicCrazy

classic woke up into float mode

Started by jtdiesel65

Replies: 5
Views: 1,979

April 15, 2021, 10:39:15 AM
by jtdiesel65

reconfigure strings when moving from 24 to 48 v

Started by jtdiesel65

Replies: 4
Views: 1,853

April 14, 2021, 02:18:32 PM
by jtdiesel65

aux 2 whizbang, aux 2 input, and follow me

Started by jtdiesel65

Replies: 3
Views: 1,885

April 13, 2021, 05:33:52 PM
by boB

Classic 250 External Fan won't turn off

Started by EasternPromise

Replies: 2
Views: 1,962

April 03, 2021, 07:09:37 AM
by FNG

New battery replacement

Started by asdex

Pages1 2

Replies: 25
Views: 5,595

March 30, 2021, 01:49:00 AM
by asdex

PWM Opportunity load - Aux2 is used for Wizbang Jr - Using a PLC instead

Started by unique3

Replies: 7
Views: 3,195

March 23, 2021, 08:29:12 AM
by unique3