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by Elmil
Thu Dec 28, 2017 6:15 am
Forum: Technical Discussions
Topic: Setting up Torque to show BMS data
Replies: 496
Views: 188556

Re: Setting up Torque to show BMS data

The two climate values exist but we do not know what they represent. Yes, we did not come to consensus about these values at previous investigations, but after logging almost all use and charging for two years I am now convinced that they represent the "EWP Speed" (Climate1) and "EWP...
by Elmil
Tue Dec 26, 2017 9:54 am
Forum: Technical Discussions
Topic: Setting up Torque to show BMS data
Replies: 496
Views: 188556

Re: Setting up Torque to show BMS data

Is it possible to find out where the gear shift value is and add them as Torque symbol on the screen? Would be nice to have the P / N / D / B and Eco setting in the log Note that the value of "Eco" is the status of the button itself, not the status of the "ECO function". The but...
by Elmil
Mon Dec 04, 2017 11:15 am
Forum: Batteries and Charging
Topic: Charging Fault error.
Replies: 330
Views: 153412

Re: Charging Fault error.

. Jejusoul, sorry to hear you got this problem too.. mine is still doing well (knock on wood..) I had this OBC firmware update (or corresponding, the european OBC HW is apparently different) 3 months ago when doing the 75000km service. There was no notable function change afterwards, except for the ...
by Elmil
Mon Oct 30, 2017 12:25 pm
Forum: Technical Discussions
Topic: Battery Ageing Model
Replies: 458
Views: 177842

Re: Battery Ageing Model

2½ years, 79500km:

Max det: 10.6
Min det: 8.3

Image

Dashed vetical line is BMS update/reset.
by Elmil
Mon Oct 30, 2017 12:15 pm
Forum: Technical Discussions
Topic: BMS software update
Replies: 52
Views: 33200

Re: BMS software update

balancing strategy don't work like you thing (frontier target job). It's not an eBike/Bicycle PWM/BMS. BMS on Soul EV has strategies (and memory of derivatives cells) on long charge, short charge and fast charge (and regulation on balancing device for thermal duration and moisture protection). Beca...
by Elmil
Thu Oct 26, 2017 12:20 pm
Forum: Technical Discussions
Topic: BMS software update
Replies: 52
Views: 33200

Re: BMS software update

I had campaign 170055 applied to MY15, I believe at a service in late August (vs when I had my charger replaced for a 2nd time back in June). It has not made any difference to the DCQC and "Blue light" indicator - it still doesn't come on, and it also has not changed the battery rebalance...
by Elmil
Tue Sep 12, 2017 8:49 am
Forum: Technical Discussions
Topic: BMS software update
Replies: 52
Views: 33200

Re: BMS software update

Just took my 2016 in for its 2 year service today. They performed an OBC update/inspection/replacement that I'll discuss in the OBC failure thread, but also there was an update listed as: 15K1Z Recalls PS EV BMS Logic for climate control system improvement" While the heat pump is driven from t...
by Elmil
Fri Sep 08, 2017 9:42 am
Forum: Technical Discussions
Topic: BMS software update
Replies: 52
Views: 33200

Re: BMS software update

. Catching up for a passed summer.. ;) Yesterday I had the 75000 km service. The SOH value is now 99.7%. My deterioration numbers changed the night before to 11.0/8.9. There was a firmware upgrade of the OBC. Have not seen any functional differences yet, but the OBD2 data format has changed, so now ...
by Elmil
Sun Jul 02, 2017 9:50 am
Forum: Technical Discussions
Topic: Comparing BMS data on the Soul EV with the Ray EV
Replies: 29
Views: 14037

Re: Comparing BMS data on the Soul EV with the Ray EV

.
It seems there are lots of bad charging stands out there. Obviously their PWM signal indicates 32A regardless what cable is attached. This is a serious safety issue.
by Elmil
Thu Jun 29, 2017 11:05 am
Forum: Technical Discussions
Topic: Comparing BMS data on the Soul EV with the Ray EV
Replies: 29
Views: 14037

Re: Comparing BMS data on the Soul EV with the Ray EV

. Either the cable or the Type2 power outlet must be failing in providing the security it should. Can you check the resistance between PP and PE on the Type2 connector of the 16A cable. If it's around 680 ohms then the cable should be ok, but the outlet is ignoring the cable restriction. If it's 220...

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