DaveinOlyWA
Posts: 15423
Joined: Sat Apr 24, 2010 7:43 pm
Delivery Date: 16 Nov 2019
Leaf Number: 319862
Location: Olympia, WA
Contact: Website

Re: Leaf Spy and Leaf Spy Pro

Tue Feb 09, 2021 6:56 pm

silverbrewer wrote:
Tue Feb 09, 2021 8:42 am
I have seen LeafSpy being used to capture the BMS serial number from a battery, but when I tried it, it was not appearing? Does my LeafSpy need updating?
Are you seeing anything at all?
2011 SL; 44,598 mi, 87% SOH. 2013 S; 44,840 mi, 91% SOH. 2016 S30; 29,413 mi, 99% SOH. 2018 S; 25,185 mi, SOH 92.23%. 2019 S Plus; 16,686 mi, 91.51% SOH
My Blog; http://daveinolywa.blogspot.com" onclick="window.open(this.href);return false;

silverbrewer
Posts: 10
Joined: Thu Mar 05, 2020 11:57 am
Delivery Date: 05 Mar 2020

Re: Leaf Spy and Leaf Spy Pro

Thu Feb 11, 2021 1:57 pm

My screen showing the Ecu serial numbers was not the same as Dalias, and did not show the BMS info. Could it have been that Dalia had Beta privileges?

DaveinOlyWA
Posts: 15423
Joined: Sat Apr 24, 2010 7:43 pm
Delivery Date: 16 Nov 2019
Leaf Number: 319862
Location: Olympia, WA
Contact: Website

Re: Leaf Spy and Leaf Spy Pro

Thu Feb 11, 2021 2:10 pm

silverbrewer wrote:
Thu Feb 11, 2021 1:57 pm
My screen showing the Ecu serial numbers was not the same as Dalias, and did not show the BMS info. Could it have been that Dalia had Beta privileges?
Ok, not understanding why serial numbers should be the same? You mean version numbers?
2011 SL; 44,598 mi, 87% SOH. 2013 S; 44,840 mi, 91% SOH. 2016 S30; 29,413 mi, 99% SOH. 2018 S; 25,185 mi, SOH 92.23%. 2019 S Plus; 16,686 mi, 91.51% SOH
My Blog; http://daveinolywa.blogspot.com" onclick="window.open(this.href);return false;

silverbrewer
Posts: 10
Joined: Thu Mar 05, 2020 11:57 am
Delivery Date: 05 Mar 2020

Re: Leaf Spy and Leaf Spy Pro

Fri Feb 12, 2021 2:53 am

Yes, sorry! Version numbers. I am trying to interrogate the vans original 24 kWh BMS so I can fit a 30kwh BMS and have it work.
I am removing the 24kwh battery and replacing it with a set of 60 ah pouches configured 96S4P.
As they are NMC pouches, I am assuming that the BMS from a 30kwh Nissan battery will work better in the new system, which will in effect be exactly the same as the original Nissan system, just circa 85 kWh. It is a ENV200, and the battery is from an IPace. ENv200 has aircon derived battery pack cooling as standard

DaveinOlyWA
Posts: 15423
Joined: Sat Apr 24, 2010 7:43 pm
Delivery Date: 16 Nov 2019
Leaf Number: 319862
Location: Olympia, WA
Contact: Website

Re: Leaf Spy and Leaf Spy Pro

Fri Feb 12, 2021 9:32 am

silverbrewer wrote:
Fri Feb 12, 2021 2:53 am
Yes, sorry! Version numbers. I am trying to interrogate the vans original 24 kWh BMS so I can fit a 30kwh BMS and have it work.
I am removing the 24kwh battery and replacing it with a set of 60 ah pouches configured 96S4P.
As they are NMC pouches, I am assuming that the BMS from a 30kwh Nissan battery will work better in the new system, which will in effect be exactly the same as the original Nissan system, just circa 85 kWh. It is a ENV200, and the battery is from an IPace. ENv200 has aircon derived battery pack cooling as standard
Good luck. I think you have monumental challenges you have yet to encounter getting that done. Nissan's BMS seems to be very unfriendly to changes.
2011 SL; 44,598 mi, 87% SOH. 2013 S; 44,840 mi, 91% SOH. 2016 S30; 29,413 mi, 99% SOH. 2018 S; 25,185 mi, SOH 92.23%. 2019 S Plus; 16,686 mi, 91.51% SOH
My Blog; http://daveinolywa.blogspot.com" onclick="window.open(this.href);return false;

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