Forum
OGM Home
Login
Register
Forum
Community
REC BMS North America User Forum
REC Master Slave Large Scale Systems
REC Master Slave Large Scale Systems
For info on large scale parallel and high voltage series systems
REC Q BMS (2)
Victron (1)
2Q (1)
REC (1)
newbie (2)
Cerbo GX (1)
marine (1)
7
Topics
0
Followers
M
Dead REC Master - Dead/Burnt components close to Vcc input
10/20/24, 12:30 AM
•
Mike
10/20/24, 8:55 PM
3
3
Posts
37
Views
M
Mike
10/20/24, 8:55 PM
@Rick Thanks Rick. I cleaned it up with alcohol and it appears to be a circuit board fuse, ...
J
Master BMS dead
4/18/24, 9:30 AM
•
Johan
4/18/24, 11:35 AM
2
2
Posts
58
Views
R
Rick
4/18/24, 11:35 AM
I can't ever rember a Master failing so we have never had one apart. Grab a Torx#10 a...
A
What is the failure mode when a slave battery is unavailable?
11/7/23, 5:31 PM
•
Antoine
11/7/23, 7:36 PM
2
2
Posts
78
Views
R
Rick
11/7/23, 7:36 PM
in a parallel high current Master slave config, each slave controls and monitors its own pack and...
REC Q BMS
REC
newbie
Setting up REC BMS + WakeSpeed 500 + Cerbo GX for marine use
10/18/23, 11:11 AM
•
Bill C.
10/18/23, 11:11 AM
1
1
Posts
38
Views
Bill C.
10/18/23, 11:11 AM
Hello All, I'm using CALB 230 cells in a custom marine application and am hoping that more exper...
M
Victron
newbie
REC BMS with parallel connection batteries
10/16/23, 3:52 AM
•
Mihai
10/17/23, 6:08 PM
2
2
Posts
65
Views
R
Rick
10/17/23, 6:08 PM
Welcome to our User forum :) I have replied in blue below your questions: 1) Is there conter-re...
JR
REC Q BMS
2Q
2 x 24V banks in parallel
9/19/23, 10:02 AM
•
Jacopo Rufo
9/19/23, 2:51 PM
3
3
Posts
42
Views
R
Rick
9/19/23, 2:51 PM
and here are a few pics of what a Master/Slave system displays on a Victron Cerbo
W
Operating temperature range for 9M slave modules
6/12/23, 3:00 PM
•
William
6/12/23, 3:00 PM
1
1
Posts
24
Views
W
William
6/12/23, 3:00 PM
I've got two battery banks each is a Nissan Leaf Gen1 repurposed battery. They been up and runnin...
Search
Latest topics
View all
REC Active BMS
»
rec abms can access, but says memory card is not working so there is no loggin
tom
4/6/25, 9:30 PM
Installation and Configuration
»
Zeus as REC Active follower on 500k bms can but no cerbo widget.
Matt
4/6/25, 8:51 PM
1
WS500 User Installation and Programming Questions
»
no Tacho even with forced tachomode
Andre
4/1/25, 8:27 AM
5
REC Q Series BMS
»
EEprom memory corruption - shutdown
Aaron
3/16/25, 7:29 PM
4
REC Active BMS
»
rec bms and victron multiplus 3000 12v and cerbo gx will not go into float mode
tom
3/12/25, 7:26 PM
29
Latest posts
View all
T
Zeus as REC Active follower on 500k bms can but no cerbo widget.
Latest: Trond
4/7/25, 4:59 AM
Installation and Configuration
t
rec abms can access, but says memory card is not working so there is no loggin
Latest: tom
4/6/25, 9:30 PM
REC Active BMS
M
Zeus as REC Active follower on 500k bms can but no cerbo widget.
Latest: Matt
4/6/25, 8:51 PM
Installation and Configuration
T
Zeus vs REC Active BMS synchronization
Latest: Trond
4/6/25, 4:31 PM
Installation and Configuration
R
Zeus vs REC Active BMS synchronization
Latest: Rick
4/6/25, 10:30 AM
Installation and Configuration
Forum statistics
Page views (24h):
212
Page views (30d):
8,545
Topics:
366
Posts:
2,104
Members:
1,057
Newest members
View all
S
Stephen
4/6/25, 6:47 PM
United States
D
Dean
4/1/25, 7:58 PM
United States
A
Andre
4/1/25, 8:09 AM
Germany
A
Andre
4/1/25, 8:08 AM
Germany
A
Aaron
3/16/25, 5:14 PM
United States
Most liked authors
R
Richard
59
R
Rick
32
Bill C.
11
T
Trond
9
T
Trond
9
B
Ben
8
P
PeterD
7
t
tine
7
A
Al
7
B
Bill
5
View more
View less
Who like this post?
Thank you
Email Verification
An email with a verification link will be sent to your email address.
[Email is not found]
Please login to continue
Please login or register a new account to continue.
Login
Register