I have issue with latest sw versions. We use eddy current brake system, and test from aproxx 2300rpm -> 1200rpm (engine). When reaching end of dynorun (1200 rpm) yourdyno just locks up this rpm and keeps loading engine until i leave the dyno run window.

This has just started on latests sw versions. all other version would automatically turn off eddy current brake automatically when reaching end rpm. 

Hello,

i have a Problem. I want to switch on and off my Fan in the Front of the Dyno.

At the Plugin "Relay Control" i give the Port 1 a Hotkey and saved this.

This all works perfekt, when the Side is open. Then i can switch on and off over my remote Controll.

But when i close the Side were you can switch these Settings, then it does not work any more.

Software ist 3.3.85, i tried also the new 3.3.95, same Issue.

By the way: At 3.3.95  when the Language is set to German, at "Settings" the Point "Engine Power Correction" will not be shown.

Greetings Markus form Germany, Dynokraft A200 4WD 

Thank you Jostein for your hard work and dedication. I'm very excited for the release! 🙂 

Hi folks,

YourDyno version 3.3.95 (beta) was released today. 

Changes:

• Better auto-stop for ramp up sweeps
• Better handling of changing name of a data channel. Earlier, after a data channel name change you could for example get 2 gauges for the same channel until YourDyno was restarted. It could also increase the CPU load until the next program restart
• Fixed bug when loading a raw log file (auto-stop would not work properly)
• Improved handling of Auto zero (for water brakes) when the valve is not connected or powered off, or when the Auto zero is not configured correctly. Earlier, if the auto zero failed and you cancelled the action, the gauges would all be placed in upper left corner and the gauge layout would be lost
• Improved CPU load somewhat
• All features of the UltimateV2 are now fully supported
• Added dbc files (CAN bus configuration files) for Holley Sniper V2 and HP Dominator and Terminator X

Enjoy!

This is probably the last update before a large, exciting release, so stay tuned!

Any issues, let me know.

@rub87 the channels will pop up if you open an old csv file with those channels defined. They go away again when you restart the program.

Hello,

Is there a switch somewhere to do away with the ECU Master channels popping up in the gauge selection menu and in the stored csv's? I have not defined or activated them in the CAN Tab so I wonder a bit why they keep being there. 🙃 

Folks, one CAN bus file was missing from the 3.3.93 install file. Fixed in version 3.3.94. 

Cheers

Folks,

YourDyno version 3.3.93 (beta) was released today. 

Changes:

• CAN bus improvements when using the bus heavily (faster implementation). The firmware needs to be updated to take advantage of this improvement (Options->Firmware upgrade)
• Some Auto start/stop improvements 
• Noise filtering. In version 3.3.91, some channels had no noise filtering, for example for the brake channels. They now behave like other channels where the user can choose the noise filtering level. For the brake channels (Brake%, Kp, Ki and Kd etc), it is recommended to turn filtering off to better monitor the brake performance, but this is now up to the user. This is done in Options->Visual styles
• The PTH200 plugin for external weather station (mostly used for older YourDyno units) now have the temperature, pressure and humidity data channels available for gauges/graphs/tables

As always, let me know of any issues (jostein@yourdyno.com). 

@bendd and others reporting issues when re-running old raw files.

First of all, use csv format to store runs. I see some folks use log files instead, this is not the way to do it. Log files are normally just for debugging/testing new setups.

If you need to rerun a log file for some reason, then here are some tips:

• Gear ratio settings. Lately the variable gear ratio was introduced. If the gear ratio was calculated from OBD2 or CAN bus data during the run, then this will not work when you rerun the log file as those data channels are not part of the log file
• Auto zero load cell. This option is on by default and will re-zero the load cell when you open the Run window (if the RPM is 0). So results may be very slightly different if you re-run an old run. If the load cell is not connected, then you get wild numbers when re-running a log file. Turn the option off if needed
• The current Auto stop and Auto detect Early stop settings are used when reading a raw file. Change them if needed
• Log file format may differ slightly between versions. Csv files are backward and forward compatible

Don't hesitate to reach out when you have any problems to jostein@yourdyno.com. To be able to help I need 3 files:

• Your settings file (Options->Backup options to file)
• The log file
• The corresponding csv file

Limit the mail to include these 3 files of a single run.

A bit more info...

I stepped back to 3.3.85 and the raw data import worked properly again.  This version also has the updates for editing the gauge screen so it will be my happy spot for a while 🙂

Posted by: @hondarulez

↑

Hi,

I just installed the latest 2 versions 3.3.88/3.3.89.

Today I try to recalibrate everything, but the raw data loading does not works. The torque value is missing and the other values gives total different qurves after loading the raw log file compared to the original run.

installed the 3.3.85 that loads the raw log file without error but does not show anything in the result windows.

I used uncompressed raw datalogging..

I just attached a raw log file..., it was a ramp run (RPM 1500-5500-1500).

All the compensations was turned off.

Any idea ?

 

I have this problem also.  

On the weekend I did some runs using 3.3.79 and I always store the raw data.

I did load some of these raw files afterwards and they worked properly.

Today I updated to 3.3.91 and tried to re-run the raw files as I realised my gear ratio wasn't quite right but they produce wildly incorrect HP numbers when loaded under 3.3.91.

I'm guessing the format of the raw files isn't set in stone and may change between versions as more features' are added?  Is this what's happening Jostein?

Hi folks,

YourDyno version 3.3.91 (Beta) was released today. Changes

• Much better data crop (cutting parts of the data graph). You can now crop the graphs in Results vs Time and the results also get updated in Results vs RPM and in the Data tables. You can also cut in Results vs RPM or any other graph. There is also an Crop curve Undo feature.  The cropped run is stored in the csv file when you save the run after a crop. To crop a graph, hold the Ctrl button and drag with the mouse over the area you want to crop. Right click and select "Undo graph crop" to undo
• Faster (less CPU intensive) handling of many CAN channels
• Fix of Auto start/stop for brake control modes vs Speed (for example Power Sweep vs Speed or Speed vs Time curve)
• Fix of data recording sometimes being stopped too early when individual data channels have different noise filtering settings

Enjoy!

Trying to install 3.3.89 but get this message

The frictional loses was left On, but if turned of same results...

Hi, 

Today went back to 3.3.85

Made a very short run (just hold at 1500 RPM), all calibration are turned off.

just after saving the real run, loaded several times,

all loads gives different results (without touching any settings)

after the 3rd load, the torqe values are disapeared... (at this pont the environmental settings was changed)

also installed the latest version on an another PC, the log was loaded but nothing displayed...