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GM Brushless

Old 06-21-2011, 02:52 PM
  #2566  
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how do i just run fixed timing
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Old 06-21-2011, 11:46 PM
  #2567  
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Originally Posted by Craig W
how do i just run fixed timing
not quite sure what you mean here ? can you explain a little further
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Old 06-22-2011, 02:10 AM
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Last night racing my GM90 went weird with three leds flashing at the same time and when I got back home I found out that all the settings reset itself. Is there a cause for this?
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Old 06-22-2011, 02:28 AM
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wont to run just fixed timing no boost
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Old 06-22-2011, 04:02 AM
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Originally Posted by Craig W
wont to run just fixed timing no boost
In GM land, 'boost' is set using the 'fixed timing' variable. So the two are the same thing.

There is only one type of timing advance on the GM (as of v13), which is turned on or off using the 'high speed timing' option. The amount of timing advance is then set using the 'fixed timing' variable.
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Old 06-22-2011, 04:17 AM
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Originally Posted by daleburr
In GM land, 'boost' is set using the 'fixed timing' variable. So the two are the same thing.

There is only one type of timing advance on the GM (as of v13), which is turned on or off using the 'high speed timing' option. The amount of timing advance is then set using the 'fixed timing' variable.
Not sure if this was answered before...

Am running profile 1 and 2 with a 4.5t

the default is 30 in fixed timing software version is 13.1

Is there any boost enabled ? or does it require the high speed timing option to use that?
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Old 06-22-2011, 04:36 AM
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Originally Posted by daleburr
In GM land, 'boost' is set using the 'fixed timing' variable. So the two are the same thing.

There is only one type of timing advance on the GM (as of v13), which is turned on or off using the 'high speed timing' option. The amount of timing advance is then set using the 'fixed timing' variable.

I just wont to run 30 degree of timing nothing else
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Old 06-22-2011, 06:15 AM
  #2573  
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To disable boost just untick High Speed Timing. easy as that.
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Old 06-22-2011, 07:15 AM
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Originally Posted by Craig W
I just wont to run 30 degree of timing nothing else
pull out the sensor cable, easy
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Old 06-22-2011, 07:19 AM
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Originally Posted by chris_dono
pull out the sensor cable, easy
even easier LOL.
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Old 06-22-2011, 10:40 AM
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Im looking 4 some gearing advice i race on tight 30x20 indoor track running 10.5 in tc for boost and non boost
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Old 06-22-2011, 02:45 PM
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Originally Posted by Craig W
Im looking 4 some gearing advice i race on tight 30x20 indoor track running 10.5 in tc for boost and non boost
try somewhere in the region of 6.5-7 assuming it's a GM motor ?

for "boost" what sort of setup are you running as this will determine somewhat your gearing
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Old 06-22-2011, 11:43 PM
  #2578  
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Hello!

Need help with FDR for a boosted 17.5 and 4.5 GM motors please. I have read the manual but no where it says what starting FDR should look like.


Thank you for any help
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Old 06-23-2011, 04:25 AM
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Originally Posted by chris_dono
try somewhere in the region of 6.5-7 assuming it's a GM motor ?

for "boost" what sort of setup are you running as this will determine somewhat your gearing
[AddData]
Brushless=1
Sensor=0
Car=
Place=
BarCode=
Comment=
Motor=
Pinion=0
MainGear=0
InternalGearRatio=0
TireDiameter=0
MaxRotationSpeed=27
MaxCurrent=145


[GeniusData]
StartAmp=150
AmpLimit=200
Turbo=1
BrakeMin=20
BrakeMax=100
AutoBrake=0
FullBrake=100
ABS=0
RPMLimit=13
Polzahl=2
Frequency=9
Reserved=16
MaxReverse=30
Softgas=50
PowerCurve=11
Autogas=0
Switch=6
OnAfterUSB=1
Timing=0
TimingWith=2


[GeniusDataAdv]
Reserved1=141
Softbrake=100
FullThrottle=22545
NeutralPoint=15638
FullBrakePoint=11140
NeutralPointWidth=80
ControllerMode=2
VoltageCutOff=250
PWMStartNoSensor=128
LimStartNoSensor=30
EffectNewBrake=150
Reserved2=9
SwitchPointRPM=125
MaxTiming=25
FixTiming=6164
Timing2=120
Timing1=90
CutOffTempContr=175
MaxRPM=27
Firmware=116
MaxCurrent=145
CutOffTempMotor=140
MaxESCTemp=76
MaxMotorTemp=0
ActESCTemp=19
ActMotorTemp=0
EEProm=137
ActVoltage=0
CurrentOffset=4
MaxTempContr=80
MaxTempMotor=92
AbsMaxCurrent=177
DisCapacity=10291
CurLimit_Temp=20
TimeToFull=175
CorrectCurLimit=64
MaxCapacity=40000
VoltageCorrect=180
MaxVoltage=160
Telemetry=129
Poles=2
Pinion=25
MainGear=89
TireDiam=64
InternGear=25
OverallGear=7377
Reserved4=3
HighByteParity=21
LowByteParity=55

here are my settings
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Old 06-23-2011, 05:37 AM
  #2580  
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Originally Posted by Craig W
Firmware=116

here are my settings
The first thing you should do is upgrade to v13 firmware. Most (maybe all) of the advice given is for v13 firmware, which is substantially different to the previous firmware.

The second thing you should do is read Martins v13 guide and start with his profile. That will get you most of the way there.
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