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Logging SST useful parameters

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Old Sep 12, 2011, 09:16 AM
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Talking Logging SST useful parameters
So I worked these out about a year ago - but due to the "sensitive" nature of SST "tuning" I decided to only give them to a few select peeps.

Anyway's the time has come that they become public, you MUST have EvoScan 2.8.0005 or above:

Code:
<DataListItem DataLog="N" Color="" Display="SST Transmission Temp" LogReference="SST_TM_Temp" RequestID="CAN28-0" Eval="x-50" Unit="Deg F" MetricEval="x-50" MetricUnit="Deg C" ResponseBytes="1" GaugeMin="0" GaugeMax="1000" ChartMin="0" ChartMax="1000" ScalingFactor="1" Notes="" Priority="1" Visible="False" />
<DataListItem DataLog="N" Color="" Display="Odd Clutch Temp" LogReference="OddClutchTemp" RequestID="CAN33-0" Eval="x/4" Unit="C" MetricEval="" MetricUnit="" ResponseBytes="2" GaugeMin="0" GaugeMax="255" ChartMin="0" ChartMax="255" ScalingFactor="1" Notes="" Priority="1" Visible="False" />
<DataListItem DataLog="N" Color="" Display="Even Clutch Temp" LogReference="EvenClutchTemp" RequestID="CAN33-2" Eval="x/4" Unit="C" MetricEval="" MetricUnit="" ResponseBytes="2" GaugeMin="0" GaugeMax="255" ChartMin="0" ChartMax="255" ScalingFactor="1" Notes="" Priority="1" Visible="False" />
<DataListItem DataLog="N" Color="" Display="Odd Clutch Pressure" LogReference="OddClutchPressure" RequestID="CAN35-0" Eval="x*2" Signed="true" Unit="mbar" MetricEval="" MetricUnit="" ResponseBytes="2" GaugeMin="0" GaugeMax="255" ChartMin="0" ChartMax="255" ScalingFactor="1" Notes="" Priority="1" Visible="False" />
<DataListItem DataLog="N" Color="" Display="Even Clutch Pressure" LogReference="EvenClutchPressure" RequestID="CAN35-2" Eval="x*2" Signed="true" Unit="mbar" MetricEval="" MetricUnit="" ResponseBytes="2" GaugeMin="0" GaugeMax="255" ChartMin="0" ChartMax="255" ScalingFactor="1" Notes="" Priority="1" Visible="False" />
<DataListItem DataLog="N" Color="" Display="Odd Clutch SlipSpeed" LogReference="OddClutchSlipSpeed" RequestID="CAN34-0" Eval="x/2" Signed="true" unit="rpm" MetricEval="" MetricUnit="" ResponseBytes="2" GaugeMin="0" GaugeMax="255" ChartMin="0" ChartMax="255" ScalingFactor="1" Notes="" Priority="1" Visible="False" />
<DataListItem DataLog="N" Color="" Display="Even Clutch SlipSpeed" LogReference="EvenClutchSlipSpeed" RequestID="CAN34-2" Eval="x/2" Signed="true" Unit="rpm" MetricEval="" MetricUnit="" ResponseBytes="2" GaugeMin="0" GaugeMax="255" ChartMin="0" ChartMax="255" ScalingFactor="1" Notes="" Priority="1" Visible="False" />
<DataListItem DataLog="N" Color="" Display="Odd Input Shaft Speed" LogReference="OddInputShaftSpeed" RequestID="CAN36-0" Eval="x" Unit="rpm" MetricEval="" MetricUnit="" ResponseBytes="2" GaugeMin="0" GaugeMax="255" ChartMin="0" ChartMax="255" ScalingFactor="1" Notes="" Priority="1" Visible="False" />
<DataListItem DataLog="N" Color="" Display="Even Input Shaft Speed" LogReference="EvenInputShaftSpeed" RequestID="CAN36-2" Eval="x" Unit="rpm" MetricEval="" MetricUnit="" ResponseBytes="2" GaugeMin="0" GaugeMax="255" ChartMin="0" ChartMax="255" ScalingFactor="1" Notes="" Priority="1" Visible="False" />
Anyway's good luck and have fun!

Cheers
D.
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Old Sep 12, 2011, 09:31 AM
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Very nice, thanks.
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Old Sep 12, 2011, 09:31 AM
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woot woot thanks tephra, u da man!
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Old Sep 12, 2011, 04:29 PM
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Waits for the thread entitled "I have Tephra's new SST logging software and NOW my box slips like a ****" to pop up.
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Old Sep 12, 2011, 04:44 PM
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Originally Posted by kijima
Waits for the thread entitled "I have Tephra's new SST logging software and NOW my box slips like a ****" to pop up.
Yea now that most people can log this stuff, it should be an eye opener.
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Old Sep 12, 2011, 05:17 PM
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Thank you, I copy and pasted this into my xml under Ralliart section and when i go to Logging tab- Edit Data Item List, im getting the error "The given key was not present in the dictionary". Can someone tell me how to fix this?
Last edited by total0wnage; Sep 12, 2011 at 05:24 PM.
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Old Sep 12, 2011, 07:28 PM
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I just added them in manually. Guess I like repetitive data entry - it's kind of soothing for my overworked/underpowered brain...

Zip and post your XML. Probably just a typo.


And yeah, it's amazing how my clutches DID start to slip as soon as I began logging this! People will be howling out for better SST clutch pressure management...


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Old Sep 12, 2011, 08:24 PM
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yeah it was depressing when i thought my SST was working great and i tried these out.
However, i did get things to improve a little...
it's still there though
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Old Sep 12, 2011, 08:27 PM
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Well I am digging through the ECU's throttle/torque/SST code right now..

I had some dyno time with and SST yesterday and I learned a lot, but I have another session on Thursday.

So hopefully I will have this all figured out soon...
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Old Sep 12, 2011, 08:29 PM
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^ good luck sir.
because I'm going to have a lot more torque soon, and i want to be able to use the throttle in judicious amounts
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Old Sep 12, 2011, 08:54 PM
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Good work mate!
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Old Sep 12, 2011, 09:23 PM
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Originally Posted by tephra
Well I am digging through the ECU's throttle/torque/SST code right now..

I had some dyno time with and SST yesterday and I learned a lot, but I have another session on Thursday.

So hopefully I will have this all figured out soon...
I'll make sure I have more Jelly Babies on hand this time.
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Old Sep 12, 2011, 11:17 PM
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Lol i appologize for my ignorance on the subject but what does this do?
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Old Sep 12, 2011, 11:20 PM
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You can see line pressure acting on each of the two clutches

And you can watch your clutches slipping in real time as you pile n the torque... keep an eye out around 5500rpm
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Old Sep 13, 2011, 01:48 AM
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*yawn* this is soooo last spring...... LOL
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