TuneECU ignition tables next change

[Leif Almberg]

I am very happy with my change of tune for the Roadster to open secondaries and new topspeed.

the next thing I would like to do is to change the ignition tables to be the same all over.
this is the same thing as installing a Gi PRO ATRE, although it does not exist for the Roadster yet.
the ignition differs in retardation on different gears and the GI PRO simulates 4th gear all the time.

the thing is, there are 4 ignition tables but the fourth can't be copied from. it differs in label as well, air pressure rather than throttle position.

this has been argued before, however, in Tuneedit there are 4 ignition tables. all of them are based on throttle position. why only three in tuneECU?

how do the three tables correspond to the four in Tuneedit?

 

[dougl]

I am very happy with my change of tune for the Roadster to open secondaries and new topspeed.

the next thing I would like to do is to change the ignition tables to be the same all over.
this is the same thing as installing a Gi PRO ATRE, although it does not exist for the Roadster yet.
the ignition differs in retardation on different gears and the GI PRO simulates 4th gear all the time.

the thing is, there are 4 ignition tables but the fourth can't be copied from. it differs in label as well, air pressure rather than throttle position.

this has been argued before, however, in Tuneedit there are 4 ignition tables. all of them are based on throttle position. why only three in tuneECU? how do the three tables correspond to the four in Tuneedit?

When I bring a tune into TuneEdit, I see I1, I2, I3, and I4. In TuneECU, I3 and I4 go into Ign(TP) and Ign(Map). Ign(Map) must be mislabeled in TuneECU - The axes are TP vs degrees advance. I just read in 20222map.hex, copied Ign(Map) but could not paste it.

 

[Leif Almberg]

I compared 20222 map in TuneECU and Tuneedit (even though I can't use it, have a Roadster) and there were some differences on the fourth ignition table.

I will post a pic later on showing these differences.

 

[Tom-Hamburg]

Life and dougl,

These inconsistencies should be sent to Alain.

BR, Tom

 

[Leif Almberg]

Yes, I just sent an email to Alain about this.

 

[Leif Almberg]

Alain has agreed to look into this. having TuneECU for more models than the Rocket, this hasn't been on his agenda until now.

 

[Tom-Hamburg]

Alain has agreed to look into this. having TuneECU for more models than the Rocket, this hasn't been on his agenda until now.

Alain this fixed in "version 1.6.5" for Rocket-Models.

Download: http://www.tomhamburg.net/Tunes_in_Hex_and_dat/TuneECU/TuneECUv1.6.5.zip

BR, Tom

 

[dougl]

To recapitulate, this new version labels the ignition tables I1-I4, all with advance in degrees BTDC as a function of TP vs rpm. It also allows you to copy I4 into I3 and I2.

 

[Leif Almberg]

Alain this fixed in "version 1.6.5" for Rocket-Models.

Download: http://www.tomhamburg.net/Tunes_in_Hex_and_dat/TuneECU/TuneECUv1.6.5.zip

BR, Tom

yeah! I posted just a minute before I discovered the new version. Didn't know Alain worked that fast! just the day before he wrote in an email to me that he should look into it, and now it's there..

 

[Tom-Hamburg]

The fellow is really good.

BR, Tom

yeah! I posted just a minute before I discovered the new version. Didn't know Alain worked that fast! just the day before he wrote in an email to me that he should look into it, and now it's there..