Latest S6 Firmware

Ryan.g
Syvecs Staff - Caretaker
Posts: 280
Joined: Fri May 30, 2008 3:05 pm

Re: Latest S6 Firmware

Post by Ryan.g » Mon Nov 05, 2018 2:16 pm

This Link - CLICK HERE is for version 1.98 of the S6 firmware.


PLEASE ENSURE LATEST SSUITE SOFTWARE IS IN USE BEFORE UPGRADING FIRMWARE!!!

Updates from 1.97

* added dash '-' to vin character enum and enabled whole alphabet

* idleTarget available as cm map axis

* ignFinalPri1/2 available as cm map axis

Ryan.g
Syvecs Staff - Caretaker
Posts: 280
Joined: Fri May 30, 2008 3:05 pm

Re: Latest S6 Firmware

Post by Ryan.g » Sat Mar 30, 2019 12:37 pm

This Link - CLICK HERE is for version 1.99 of the S6 firmware.


PLEASE ENSURE LATEST SSUITE SOFTWARE IS IN USE BEFORE UPGRADING FIRMWARE!!!

Updates from 1.98

* Variable intake changes

Ryan.g
Syvecs Staff - Caretaker
Posts: 280
Joined: Fri May 30, 2008 3:05 pm

Re: Latest S6 Firmware

Post by Ryan.g » Wed Apr 10, 2019 2:24 pm

This Link - CLICK HERE is for version 1.100 of the S6 firmware.


PLEASE ENSURE LATEST SSUITE SOFTWARE IS IN USE BEFORE UPGRADING FIRMWARE!!!

Updates from 1.99

* closed loop pwm 01 integrator rate configurable
* closed-loop idle ignition authority multiplier with linear roi/rod

Hopefully obvious, especially if you log the new idleIgnAuth value, which goes from 0% to 100% when closed-loop idle is entered, and from whatever to 0% when it is exited. ignAddIdle is multiplied by this, resulting in smoothly increasing authority after entering idle, smooth decay on exit, and hopefully relatively smooth re-entry as well.

* idle duty integral min/max now f(driveRatioError)
* set driveRatioError 25000 not 0 when drivenSpeed 0 or gear unknown or neutral

These together should allow you to prevent idle duty integral windup when decelerating off-throttle in gear. The idea is to set the min/max to zero at driveRatioError of zero and fade it up to your normal min max values over maybe 50 to 100 positive driveRatioError. You should also fade up at negative driveRatioError, which is clutch-depressed and off-throttle while rolling (engine slower than expected).

Ryan.g
Syvecs Staff - Caretaker
Posts: 280
Joined: Fri May 30, 2008 3:05 pm

Re: Latest S6 Firmware

Post by Ryan.g » Thu Nov 14, 2019 1:19 pm

This Link - CLICK HERE is for version 1.103 of the S6 firmware.


PLEASE ENSURE LATEST SSUITE SOFTWARE IS IN USE BEFORE UPGRADING FIRMWARE!!!

Updates from 1.100

- Updates to Auto Trans Strategy for Max speed limits per gear and Manual Up and Down Buttons thresholds

- airConCtl follows airConSwitch if control not configured

- idle duty and target alteration by airConCtl not airConSwitch

- faster launch switch service

- launch switch validation time mappable

- revLimitRpmErr monitoring item

- rpm error multiplier blip

- CM rev limit max function

- cruise nudge updates...

- cruise up and down switches with in-range mode

- cal override switch always cancels cruise

- ability to nudge cruise speed up/down by dedicated switches

- ability to nudge cruise speed up/down using cal up/down

- cruise nudge is by speed or rpm f[gear] depending on speed tuning active

- cruise enable rpm min/max become base target operational limits as well as enable

- cruise enable vehspd min/max become speed target operational limits as well as enable

- cruise pps adj gain deleted

- cruise pps adj min now single point

- cruise nudge-induced error mappable 0.25 to 0.75 of disable rpm error

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