Hondata

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PostPosted: Mon Feb 06, 2012 2:34 am 

Joined: Sun Apr 09, 2006 5:12 am
Posts: 272
Scrolling - enable the roller on the mouse.

Instead of dragging the side bar.

Becomes and issue when you are using 1600 x 768 displays


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PostPosted: Sun Feb 12, 2012 3:03 am 

Joined: Sun Feb 12, 2012 3:01 am
Posts: 1
anti-theft feature


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PostPosted: Wed Feb 15, 2012 7:40 am 

Joined: Sun Apr 09, 2006 5:12 am
Posts: 272
Separate idle fuel and ignition tables


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PostPosted: Sat Feb 18, 2012 9:26 am 

Joined: Sun Apr 09, 2006 5:12 am
Posts: 272
Calibration is auto-opened, when the respective datalog is opened.


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PostPosted: Sun Feb 19, 2012 1:08 am 

Joined: Sun Apr 09, 2006 5:12 am
Posts: 272
O2 voltage offset by rpm and load. Tune higher loads/rpm richer (using just the HO2 and STFTs)


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 Post subject: datalogs
PostPosted: Wed Feb 22, 2012 6:36 am 

Joined: Sun Apr 09, 2006 5:12 am
Posts: 272
ability to export gear from datalogs and ECTc IATc corrections, knock, knock retard. (I see from previous forum post "you got bitten", but the export functionality to csv is VERY LIMITED.


filter sensor overlay datalogs by condition - i.e. exclude TPS < 2%, show only gear 4, etc


Last edited by Johnny_9 on Thu Feb 23, 2012 2:49 am, edited 1 time in total.

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PostPosted: Wed Feb 22, 2012 12:21 pm 

Joined: Sun Jan 15, 2012 12:09 pm
Posts: 17
Location: San Antonio, TX
Any word on the anti theft feature?
Sounds like something it would be easy to program


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PostPosted: Thu Feb 23, 2012 2:05 am 

Joined: Sun Apr 09, 2006 5:12 am
Posts: 272
trim and save trimmed datalog


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PostPosted: Thu Feb 23, 2012 2:47 am 

Joined: Sun Apr 09, 2006 5:12 am
Posts: 272
Post Start Fuel

User Defined

ECT breakpoints (e.g. 0, 40, 70 Celcisus)
Fuel (correction %)
Time windows - 4secs, 8 sec, 12 secs post start


Last edited by Johnny_9 on Tue Mar 13, 2012 7:57 am, edited 1 time in total.

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PostPosted: Thu Feb 23, 2012 2:56 am 

Joined: Sun Apr 09, 2006 5:12 am
Posts: 272
Estimate Torque curve from WOT/Part throttle runs, based on VSS and vehicle weight in datalogs.

Graph ignition timing & torque (y-axis) vs rpm (x-axis)


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PostPosted: Thu Feb 23, 2012 1:49 pm 

Joined: Thu Mar 26, 2009 10:24 am
Posts: 240
Location: Dorsten/Germany
Johnny_9 wrote:
Estimate Torque curve from WOT/Part throttle runs, based on VSS and vehicle weight in datalogs.

Graph ignition timing & torque (y-axis) vs rpm (x-axis)


some kind of virtual dyno would be great, based on some data, that could be given in a special option window.

mass, drag coefficient (here a list, maybe), weather data (temperature, pressure) and the datalog should be enough, to get a road-dyno, which is quite accurate.

best regards Lukas


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PostPosted: Fri Mar 02, 2012 6:47 am 

Joined: Sun Apr 09, 2006 5:12 am
Posts: 272
Luke wrote:
Johnny_9 wrote:
Estimate Torque curve from WOT/Part throttle runs, based on VSS and vehicle weight in datalogs.

Graph ignition timing & torque (y-axis) vs rpm (x-axis)


some kind of virtual dyno would be great, based on some data, that could be given in a special option window.

mass, drag coefficient (here a list, maybe), weather data (temperature, pressure) and the datalog should be enough, to get a road-dyno, which is quite accurate.

best regards Lukas


direct input of gtech-pro torque plots into s300 - is that analogue or digital?


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PostPosted: Fri Mar 02, 2012 11:59 pm 

Joined: Sun Apr 09, 2006 5:12 am
Posts: 272
Special request - can u do a beta, please?

Customize the IACV duty cycle table for amount of rpm drop below target idle.

Data log IACV Pulse Width/Hz

The engine speed drops to 725 rpm, the ECU calculates the difference of 25 rpm and calculates a new duty cycle. The tables in the ECU tell it that when the IAC is at 25% duty cycle and the idle is 25 rpm low, use 30% as the new duty cycle. This valve has been set by Honda as the correct duty cycle for the stock engine, and will return the idle speed to 750 rpm for a standard engine.


Last edited by Johnny_9 on Sun Mar 04, 2012 6:42 am, edited 1 time in total.

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 Post subject: EGT vs AFR closed loop
PostPosted: Sun Mar 04, 2012 6:40 am 

Joined: Sun Apr 09, 2006 5:12 am
Posts: 272
EGT vs AFR closed loop

EGT vs timing advance / retard - by rpm and load.

Closed loop of digital/analogue inputs - knock analogue in - add fuel and retard.


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PostPosted: Wed Mar 07, 2012 8:23 pm 

Joined: Mon Oct 24, 2011 6:43 am
Posts: 29
I think I have a great idea. How about making a DVD or a muli-part tutorial step by step video guide to tuning the S300. I have found some good(but not very complete videos)using other similar software and it helped alot. The Help guide and instructions help alot, but having a visual would be so much better. From hooking up the Laptop to the ecu, all the way to going over parameters, logging....an so on.


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