HarleyTechTalk

Dyno & Tuning Zone => AFR & Tuning Zone => Topic started by: jjdalynh on April 12, 2019, 11:56:42 AM

Title: PV: Setting AE and DE Multiplier to 0?
Post by: jjdalynh on April 12, 2019, 11:56:42 AM
can you simply disable AE and DE by setting multiplier to 0?  I presume since it's a multiplier that it won't result in a NaN calculation to happen.....
Title: Re: PV: Setting AE and DE Multiplier to 0?
Post by: joe_lyons on April 16, 2019, 06:17:12 AM
Yes and why?
Title: Re: PV: Setting AE and DE Multiplier to 0?
Post by: rbabos on April 16, 2019, 07:58:14 AM
Quote from: joe_lyons on April 16, 2019, 06:17:12 AM
Yes and why?
I tried it once for tuning, running logs with MyTune but it wasn't worth the effort in the end. No real difference.
Ron
Title: Re: PV: Setting AE and DE Multiplier to 0?
Post by: jjdalynh on April 21, 2019, 10:56:42 AM
because i'm developing VE tables using steady state load and just want to eliminate another variable.  i know i can filter the results by whether it's active or not, but figured this might be more accurate and not have to throw out any actual data. 
Title: Re: PV: Setting AE and DE Multiplier to 0?
Post by: rbabos on April 21, 2019, 11:26:48 AM
Quote from: jjdalynh on April 21, 2019, 10:56:42 AM
because i'm developing VE tables using steady state load and just want to eliminate another variable.  i know i can filter the results by whether it's active or not, but figured this might be more accurate and not have to throw out any actual data.
They won't be active in steady state load or in slow increases and decreases of rpm. Only activate on quick MAP changes.
Ron
Title: Re: PV: Setting AE and DE Multiplier to 0?
Post by: jjdalynh on April 21, 2019, 02:46:39 PM
yup.  just one less filter i need. 
Title: Re: PV: Setting AE and DE Multiplier to 0?
Post by: jjdalynh on May 30, 2019, 07:26:18 AM
just a follow-up, setting the multiplier to 0 works as expected, no AE or DE anywhere.
Title: Re: PV: Setting AE and DE Multiplier to 0?
Post by: Hilly13 on May 30, 2019, 12:51:44 PM
Quote from: jjdalynh on May 30, 2019, 07:26:18 AM
just a follow-up, setting the multiplier to 0 works as expected, no AE or DE anywhere.

I'm going to give that a go with the SE program to see if it helps.