Search found 3560 matches

by Jack Bauer
Sun Nov 20, 2022 9:26 am
Forum: General
Topic: Leaving the forum
Replies: 41
Views: 2133

Leaving the forum

Folks am sad to say the time seems to have come for me to leave the forum. From what I can see over much of the past year the projects I've pursued are of little to no interest to a good 98% of members if participation is any guide. I miss waking up eagerly to check the forum and see if someone in a...
by Jack Bauer
Sun Nov 20, 2022 9:14 am
Forum: Vehicle Control (VCU)
Topic: ZombieVerter VCU Support
Replies: 915
Views: 77659

Re: ZombieVerter VCU Support

Not as much as a thank you for the effort put into solving a BIG bug and testing the fix? Ok.
by Jack Bauer
Sat Nov 19, 2022 1:34 pm
Forum: Vehicle Control (VCU)
Topic: ZombieVerter VCU Support
Replies: 915
Views: 77659

Re: ZombieVerter VCU Support

by Jack Bauer
Sat Nov 19, 2022 12:54 pm
Forum: Vehicle Control (VCU)
Topic: The ZombieVerter VCU Project
Replies: 930
Views: 101885

Re: The ZombieVerter VCU Project

Can everyone please update to the latest V1.06A code here : https://github.com/damienmaguire/Stm32-vcu/releases/tag/1.06A Following a few very intensive days testing and coding by some very kind patrons we uncovered a very significant bug in the throttle handling routine. This is now fixed, improved...
by Jack Bauer
Sat Nov 19, 2022 12:54 pm
Forum: Vehicle Control (VCU)
Topic: ZombieVerter VCU Support
Replies: 915
Views: 77659

Re: ZombieVerter VCU Support

Can everyone please update to the latest V1.06A code here : https://github.com/damienmaguire/Stm32-vcu/releases/tag/1.06A Following a few very intensive days testing and coding by some very kind patrons we uncovered a very significant bug in the throttle handling routine. This is now fixed, improved...
by Jack Bauer
Fri Nov 18, 2022 6:45 pm
Forum: VW (VAG, Volkswagen, Audi, Porsche etc.)
Topic: MEB Chargers
Replies: 76
Views: 3932

Re: MEB Chargers

correct. its a current pump. Damn the voltage and full speed ahead. found the can message today that commands the charge port lock so yay. More soon hopefully.
by Jack Bauer
Fri Nov 18, 2022 6:42 pm
Forum: Vehicle Control (VCU)
Topic: ZombieVerter VCU Support
Replies: 915
Views: 77659

Re: ZombieVerter VCU Support

you can increase throtmax. I just had it set low for testing. In other news there is a big bug fix release soon thanks to some fantastic work by one of my patrons.
by Jack Bauer
Thu Nov 17, 2022 11:51 am
Forum: Vehicle Control (VCU)
Topic: ZombieVerter VCU Support
Replies: 915
Views: 77659

Re: ZombieVerter VCU Support

Interesting. That routine should only kick in if idc>idcmax or idc<idcmin. Assuming you have set those values correctly then my guess would be some number is wrapping around itself possibly due to the change from fixed point to floats as that routine has not been modified itself. as a simple test, s...
by Jack Bauer
Thu Nov 17, 2022 9:04 am
Forum: Vehicle Control (VCU)
Topic: ZombieVerter VCU Support
Replies: 915
Views: 77659

Re: ZombieVerter VCU Support

Parameter file attached from the E39.
by Jack Bauer
Wed Nov 16, 2022 6:24 pm
Forum: VW (VAG, Volkswagen, Audi, Porsche etc.)
Topic: MEB Chargers
Replies: 76
Views: 3932

Re: MEB Chargers

Small update. The good old Völlig Wertlos is finally responding to CAN generated by a micro and not just replayed logs. Oh and it doesnt care what you connect to the HV wires. 360v, 12v, heating element, dead short. Its mission in life is pumping current and annoying me with its silly amount of cros...
by Jack Bauer
Wed Nov 16, 2022 3:14 pm
Forum: Projects
Topic: Der Panzer Tesla Powered BMW E31
Replies: 77
Views: 10377

Re: Der Panzer Tesla Powered BMW E31

by Jack Bauer
Wed Nov 16, 2022 11:24 am
Forum: Vehicle Control (VCU)
Topic: ZombieVerter VCU Support
Replies: 915
Views: 77659

Re: ZombieVerter VCU Support

Uploaded the new version 1.01 (Sept 22) Just started to put items together, but had trouble initiating the IVT Shunt. It's connected CANBUS 2 (pins 27,28). Found I had to change the CANBUS to CANBUS 1 in the interface to get the VCU to talk to the Shunt. Check my wiring which is correct to the diag...
by Jack Bauer
Wed Nov 16, 2022 11:24 am
Forum: Vehicle Control (VCU)
Topic: ZombieVerter VCU Support
Replies: 915
Views: 77659

Re: ZombieVerter VCU Support

EvSteeve wrote: Wed Nov 16, 2022 10:34 am Any progress on debugging the latest firmware?

Regards
Really!!!
by Jack Bauer
Wed Nov 16, 2022 11:24 am
Forum: Vehicle Control (VCU)
Topic: ZombieVerter VCU Support
Replies: 915
Views: 77659

Re: ZombieVerter VCU Support

Test with the current DM_WORK branch Screenshot 2022-11-16 103416.png Torque is actually going completely to zero. I'll try removing that "torque cut" code and see it makes a difference. With the old code (from last year) put back Screenshot 2022-11-16 104131.png Now that is an actual sof...
by Jack Bauer
Wed Nov 16, 2022 11:22 am
Forum: Vehicle Control (VCU)
Topic: ZombieVerter VCU Support
Replies: 915
Views: 77659

Re: ZombieVerter VCU Support

Hi Damien, I will try to debug this today, obviously it’s working for you so I want to start with checking if there’s any difference in code or settings: would you mind sharing the settings you’re using, and confirm that you’re using the same .hex file that you released? Also it looked like when yo...
by Jack Bauer
Wed Nov 16, 2022 8:49 am
Forum: Projects
Topic: The LandYacht BMW E39 Saloon
Replies: 111
Views: 16128

Re: The LandYacht BMW E39 Saloon

On the road :
by Jack Bauer
Wed Nov 16, 2022 8:48 am
Forum: Vehicle Control (VCU)
Topic: ZombieVerter VCU Support
Replies: 915
Views: 77659

Re: ZombieVerter VCU Support

I have created an open task to better focus the community efforts :
viewtopic.php?p=48640#p48640
by Jack Bauer
Wed Nov 16, 2022 8:47 am
Forum: Open Tasks
Topic: Investigate Zombieverter VCU GS450H Problem
Replies: 2
Views: 312

Investigate Zombieverter VCU GS450H Problem

There have been several reports of a problem with the Lexus GS450H module in the Zombieverter VCU failing to provide smooth throttle response. e.g. here : https://openinverter.org/forum/viewtopic.php?p=48603#p48603 To date in order to solve this I purchased a GS450H drivetrain, removed it from d don...
by Jack Bauer
Tue Nov 15, 2022 1:42 pm
Forum: Vehicle Control (VCU)
Topic: ZombieVerter VCU Support
Replies: 915
Views: 77659

Re: ZombieVerter VCU Support

Lets try this : Do a plot of speed and torque. Speed on right and torque on left.
by Jack Bauer
Tue Nov 15, 2022 1:31 pm
Forum: Vehicle Control (VCU)
Topic: ZombieVerter VCU Support
Replies: 915
Views: 77659

Re: ZombieVerter VCU Support

Awesome, DM_WORK built and loaded OK. Showing version 1.00 A Right, I can confirm that it's not really drivable now! Sort of on/off pulses as you accelerate? I can upload a video if you want. I'll try to debug this, but can you give me a baseline for what should be working: Regen: I see the new set...
by Jack Bauer
Tue Nov 15, 2022 1:24 pm
Forum: Vehicle Control (VCU)
Topic: ZombieVerter VCU Support
Replies: 915
Views: 77659

Re: ZombieVerter VCU Support

I got the VCU board back from Beemer. A Fan3121 has been fitted in position IC12 in place of the NCV8461. This kit would have shipped without the NCV8461 in any event as they were not available until about a week ago. This would have fed 12v into the 3v3 line and destroyed the microcontroller as wel...
by Jack Bauer
Mon Nov 14, 2022 1:12 pm
Forum: Vehicle Control (VCU)
Topic: ZombieVerter VCU Support
Replies: 915
Views: 77659

Re: ZombieVerter VCU Support

Just pushed an update to the repo : https://github.com/damienmaguire/Stm32-vcu/releases/tag/1.01 -Update the reported version to 1.01. -Add use of PWMs as digital o/p. PWM1 use as digital charger enable / disable. PWM2 as digital "Run" mode indication. -Verify GS450h driving in vehicle The...
by Jack Bauer
Mon Nov 14, 2022 1:01 pm
Forum: Tesla
Topic: Model 3 PCS Controller Support Thread
Replies: 222
Views: 28169

Re: Model 3 PCS Controller Support Thread

Release software now updated to use digital input IN2 on the controller as a trigger to activate the DCDC converter during driving. Pull to 12v to activate, release to deactivate. Tested in E39.

https://github.com/damienmaguire/Tesla- ... ses/tag/V1
by Jack Bauer
Sun Nov 13, 2022 6:07 pm
Forum: Tesla
Topic: Model 3 PCS Communication Issue (Continued from closed support thread)
Replies: 23
Views: 275

Re: Model 3 PCS Controller Support Thread

What is the web interface telling you?
by Jack Bauer
Fri Nov 11, 2022 6:45 pm
Forum: Vehicle Control (VCU)
Topic: ZombieVerter VCU Support
Replies: 915
Views: 77659

Re: ZombieVerter VCU Support

Can driven from the vcu