Decided to remove the original post as unsure if there could be any legal implications if I provide additional information on how to modify internal vehicle settings.
My local MG dealer in Norway called me a week ago and invited me to look at the AWD Marvel R last Friday. Seems the importer has a number of cars as other dealers were doing the same thing. The car was only available for one day, so unfortunatley no test drive, however, I was able to have...
I have tested the PID's included in the "ZS-pretend-MG5.csv" using my ZS EV and it looks like there are a number of them that I believe are incorrect. In the screenshot below the first set of PID's which are updated in red work in TorquePro and I am seeing the correct results. If for example I...
The battery charge rate PID calculation in your example appears to not be correct. This is what I got working (VAL{MG_HV_Battery_Volts} * VAL{MG_HV_Current}/1000)-1 the multiply symbol "" needs to be added between the 2 values and and after "1000)"
I have also added a new Cell Inbalance guage...
I have managed to get the HV Battery Current PID working in Torque. I checked the value with the Thai app and its the same.
This is the PID I have added:
"Name" MG HV Battery Current
"ShortName" Current
"ModeAndPID" 22b043
"Equation" (INT16(A:B) - 40000) * 0.25 / 10
"Min Value"...
Hi again. have tried to calculate the charge/discharge rate, but I get a Zero value for both PID's I have used for HV_Current. I have tried:
22b043 min val -200.0 max val 200.0 unit A Equation (INT16(A:B) - 40000) * 0.25 / 10 Header 781
and
22b043 min val -200.0 max val 200.0 unit A Equation...
Many thanks for the info much appreciated. Certainly see the logic of getting the cell variance using values form all the packs, be intersting to see what the difference is when all packs are used. (y)
Thanks for the fan equation, with TP displayed while I am driving I can always see the fan speed. If you change it the infotainment screen is so laggy that it can take a few seconds to display the fan speed ribbon after you rotate the fan control. With the phone I am using for TP in my line of...
Thanks for the work you have done on this as well much appreciated. I have posted in another thread (Torque Pro) and have found that if you want to display the same temp as the car does then you need to select "22bb05" row 25 in your PID list. if I use Ambient Temperature (22e01b) row 29 it...
Seems I may have found the PID that reports Outside Temp and mirrors what we see in the car. Previously I had been using 22e01B "Ambient Temperature" but this returned no values. I have checked what the infotainments screen is displaying a number of times and I am seeing the same value in the...
Have been trying out the Extended PID's in the the CSV file I downloaded from GitHub (Nix) and have set up my own Dashboard in Torquepro:
From the list of PID's I saw that there wasn't one for Battery Temperature, so took a chance and created a new one using the values listed by OVMS in...
As an FYI the folder for storing the PID CSV file is hidden in Android. I used the My Files app with show hidden files checked and searched for "torque". It displayed the "extendedpids" folder and copied in the ZS.CSV file. Did the same to finrd thr folder for Dashboard and added the Dashboard...
I did some testing last week here in Norway to see what charging speed I would get with a car that has the latest BMS SW that fixed the cell imbalance issues. I am using the Thai MG EV app which shows the battery temperature. Outside temperature was 20 c and the car had not been driven very far...
I was doing a test of ABRP last week and had run the car down to a remaining range of 26km. I plugged in at home to get the car to show the remaining SOC% which was 9%.
I had put in a WayPoint in ABRP so I could charge at a 150kW charger to see what speed I would get, and also to check the...
I found another link that gives more info. on what MG wanted to get in from crowd funding. Original end date was 31st July this year so looks like the interest to sign up was significant.
https://www.motor1.com/news/504871/mg-cyberster-concept-crowdfunding-campaign/
When do you think you may have a beta version available for testing? I am signed up as a Beta tester for EVNotify, so wondering if this will provide me with access to the version you are working on?
I will try the "Pause" idea when I next do a 100% charge. I will unplug and then start a new charge session once the car reports 100% SOC. Will then let it balance for as long as I can and see what the charger reports has been pulled for the time it was balancing and then post some more numbers...
Have the very latest BSM car was delivered back after 2 weeks with approx. 21mv imbalance. Charged again to 100% over the weekend, car showed 100% SOC and app showed 92.8%. Cell Voltage Max = 4.176V Min = 4.157V. Battery Voltage in car 449V app 450.25V. Balanced for 2.5 hours, charger showed...
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