Nick Welgemoed Posted September 3, 2021 Share Posted September 3, 2021 (edited) Hi there Any one got Bms working in above setup? 1 xGrowatt inverter and 2 x bluenova Batteries? I am new to all of this. Edited September 3, 2021 by Nick Welgemoed attach Picture Quote Link to comment Share on other sites More sharing options...
Brendan1 Posted October 8, 2021 Share Posted October 8, 2021 Hi ,did you come Wright ? I'm having the same issue. What did you do ? Quote Link to comment Share on other sites More sharing options...
Kalito Posted October 10, 2021 Share Posted October 10, 2021 On 2021/09/03 at 6:56 PM, Nick Welgemoed said: Hi there Any one got Bms working in above setup? 1 xGrowatt inverter and 2 x bluenova Batteries? I am new to all of this. Menu 05 of Growatt lets you select Li (Lithium) and in the submenu which enables you need to select the communication protocol. So you need to know the Blue Nova protocol for Growatt also make sure the RJ45 cable between BMS and inverter is connected and that you crimp the correct pin-out for your battery side if different for the normal cable. Your batt should have the pin out assignment. Quote Link to comment Share on other sites More sharing options...
Wozza Posted November 8, 2021 Share Posted November 8, 2021 On 2021/10/10 at 6:55 AM, Kalito said: Menu 05 of Growatt lets you select Li (Lithium) and in the submenu which enables you need to select the communication protocol. So you need to know the Blue Nova protocol for Growatt also make sure the RJ45 cable between BMS and inverter is connected and that you crimp the correct pin-out for your battery side if different for the normal cable. Your batt should have the pin out assignment. Do you have the Blue Nova Protocol for Growatt? Quote Link to comment Share on other sites More sharing options...
Tim003 Posted November 8, 2021 Share Posted November 8, 2021 @Nick Welgemoed what is the part number of your battery? BN52V-100-5.2k-BP of BN52V-100-5.2k-DU? Quote Link to comment Share on other sites More sharing options...
Wozza Posted November 8, 2021 Share Posted November 8, 2021 2 minutes ago, Tim003 said: @Nick Welgemoed what is the part number of your battery? BN52V-100-5.2k-BP of BN52V-100-5.2k-DU? It’s the BP… Tim003 1 Quote Link to comment Share on other sites More sharing options...
Tim003 Posted November 8, 2021 Share Posted November 8, 2021 1 minute ago, Wozza said: It’s the BP… @Wozza thanks for speedy response, I'm planning on buying one from someone. How's your experience with the battery so far? Are you only using it for loadshedding backup or are you cycling it daily(or only at night)? Quote Link to comment Share on other sites More sharing options...
Wozza Posted November 8, 2021 Share Posted November 8, 2021 1 minute ago, Tim003 said: @Wozza thanks for speedy response, I'm planning on buying one from someone. How's your experience with the battery so far? Are you only using it for loadshedding backup or are you cycling it daily(or only at night)? Only for Loadshedding backup…it’s more than sufficient for my needs..very happy with my purchase….. Tim003 1 Quote Link to comment Share on other sites More sharing options...
Buyeye Posted November 9, 2021 Share Posted November 9, 2021 10 hours ago, Wozza said: Only for Loadshedding backup…it’s more than sufficient for my needs..very happy with my purchase….. I have the inverter in the original post and it absolutely hates a full lithium battery. It goes into error 8 if I forget to discharge the battery. Which is solved by turning it off and on as with most electronics. Quote Link to comment Share on other sites More sharing options...
Wozza Posted November 9, 2021 Share Posted November 9, 2021 Just now, Buyeye said: I have the inverter in the original post and it absolutely hates a full lithium battery. It goes into error 8 if I forget to discharge the battery. Which is solved by turning it off and on as with most electronics. That’s not good….. Quote Link to comment Share on other sites More sharing options...
Nick Welgemoed Posted January 29 Author Share Posted January 29 On 2021/11/08 at 10:31 PM, Tim003 said: @Nick Welgemoed what is the part number of your battery? BN52V-100-5.2k-BP of BN52V-100-5.2k-DU? BN52V-100-5.2k-DU Hi Quote Link to comment Share on other sites More sharing options...
Nick Welgemoed Posted January 29 Author Share Posted January 29 On 2021/11/08 at 6:29 PM, Wozza said: Do you have the Blue Nova Protocol for Growatt? Hi there Not at all. Blue Nova not very helpfull Quote Link to comment Share on other sites More sharing options...
Nick Welgemoed Posted January 29 Author Share Posted January 29 On 2021/10/08 at 8:13 PM, Brendan1 said: Hi ,did you come Wright ? I'm having the same issue. What did you do ? Hi. No luck so far Quote Link to comment Share on other sites More sharing options...
HanroS Posted May 6 Share Posted May 6 Did you use Solar Assistant or ICC for monitoring your system remotely by an chance? Quote Link to comment Share on other sites More sharing options...
Recommended Posts
Join the conversation
You can post now and register later. If you have an account, sign in now to post with your account.