2LikesGM Brushless
11-26-2009, 12:45 AM
#1141
Suspended
hi martin
i have just bought a GM120 and am wondering if it is best to send it to GM for the new firmwere adding or is it ok just to use it , i will be replacing / trying against my SPX , so would like your imput , there is a few people in my club running this speedo but your input would be nice too
i have just bought a GM120 and am wondering if it is best to send it to GM for the new firmwere adding or is it ok just to use it , i will be replacing / trying against my SPX , so would like your imput , there is a few people in my club running this speedo but your input would be nice too
I will be happy to help.
11-26-2009, 06:46 AM
#1142
11-30-2009, 10:49 PM
#1143
Tech Fanatic
iTrader: (1)
GDA file for 7.6 (should work for 7.2) LIFE 6.6V/9.5T
Hi!
There is my last gda file from gm95 with 7.6 soft (should work for 7.2
on gm90/gm120 when change Firmware=76 to Firmware=72)
At my last race event, LIFE 6.6V pack was allowed and on engine 9.5T
my TC5 was fu** rocket
FDR = 99/34*2=5.82
Engine 9.5T GM sport blau with 12.5mm rotor/fan
Tires vtec 30
ESC has max temp 59C (with smooth ride about 55-56), engine max 79C
(with smooth ride about 72-75).
Regards!
m.
ps: change txt to gda if want set it.
There is my last gda file from gm95 with 7.6 soft (should work for 7.2
on gm90/gm120 when change Firmware=76 to Firmware=72)
At my last race event, LIFE 6.6V pack was allowed and on engine 9.5T
my TC5 was fu** rocket
FDR = 99/34*2=5.82
Engine 9.5T GM sport blau with 12.5mm rotor/fan
Tires vtec 30
ESC has max temp 59C (with smooth ride about 55-56), engine max 79C
(with smooth ride about 72-75).
Regards!
m.
ps: change txt to gda if want set it.
12-01-2009, 11:44 AM
#1144
Hi guys.
At this weekends race, i had a good speedo/motor combo, speed was perfekt with lots of low end punch.
But, at final 2 my car didn't come right of the start, the car moved a little, then stopped, and than again full power, I thougt it was because the car was pushed back just before the start.
But then at the start of final 3, when i hit full throttle the car just stutteret for a second, and then it went off, there was no problems under the race.
I use a GM120 in stock program 6, the sensor cabel is new.
Thanks
At this weekends race, i had a good speedo/motor combo, speed was perfekt with lots of low end punch.
But, at final 2 my car didn't come right of the start, the car moved a little, then stopped, and than again full power, I thougt it was because the car was pushed back just before the start.
But then at the start of final 3, when i hit full throttle the car just stutteret for a second, and then it went off, there was no problems under the race.
I use a GM120 in stock program 6, the sensor cabel is new.
Thanks
12-01-2009, 01:15 PM
#1146
First i forgot, i had changet to a GM90 speedo, al the motor soldering is ok, i checket them at the race, but not the one on the speedo.
12-02-2009, 03:37 AM
#1147
it'S certainly not a solder connection.
take the motor apart, and clean the Sensor pcb! dirt on that can cause those issues.
are you sure the gen90 was set to factory settings?
@abram
your transmitter values are extremely far off! you should check those
for stock racing I also suggest startamp = 120, currentlimit= 250, softgas = 50 (always!) and hard powercurve insteas of reserved 88 as that makes the motor run hot and drop off.
take the motor apart, and clean the Sensor pcb! dirt on that can cause those issues.
are you sure the gen90 was set to factory settings?
@abram
your transmitter values are extremely far off! you should check those
for stock racing I also suggest startamp = 120, currentlimit= 250, softgas = 50 (always!) and hard powercurve insteas of reserved 88 as that makes the motor run hot and drop off.
12-02-2009, 04:11 AM
#1148
Martin, would you send me your GDA file for stock with LiFe and Pro 9,5?
BTW- how much does weighth your BD5 with 9,5 and life as rtr?
When you programm tx, how do you move throttle trigger-slow or fast to get best result?
BTW- how much does weighth your BD5 with 9,5 and life as rtr?
When you programm tx, how do you move throttle trigger-slow or fast to get best result?
12-02-2009, 04:23 AM
#1149
Tech Fanatic
iTrader: (1)
My TX is 3pk with fast module, epa +/-100% and I use it for last 4 events.
Before change I used spektrum pro module with 3001 rx and data was:
FullThrottle=23402
NeutralPoint=16257
FullBrakePoint=9117
Now with 3pk@fast data is:
FullThrottle=22564
NeutralPoint=13588
FullBrakePoint=9768
This esc was used by my friend with his sanwa [email protected](sanwa system)
and data was (-/+ 100% epa like manual said):
FullThrottle=23005
NeutralPoint=14681
FullBrakePoint=10111
Maybe when I will have time I will set epa for 90% and check profile
with hard curve.
Problem is simple, manual from GM does not say it directly what this option
gives with another options
as yoyu know, I drive for fun and now my esc is set almost perfect, maybe I check more options.
Regards!
m.
12-02-2009, 07:47 AM
#1150
I'm pretty sure its in factory settings, I just put it in for two weeks ago, (because my gen120 stopped working) and there i set it to program8 , and for this weekends race program 6 was faster.
So i'm pretty sure yes.
Thanks for the help.
12-02-2009, 12:54 PM
#1151
Tech Adept
Does anybody have any tips/ set up info for a GM95 running 0.9 software which has 8 profiles for 1/12th scale running 4 cell 10.5??
Thanks
Thanks
12-02-2009, 02:46 PM
#1152
Tech Rookie
where exactly do i download the:
CP2102 USB to UART Bridge Controller
I have downloaded the GM_Tool, but i cannot send or receive data with my GM120.
CP2102 USB to UART Bridge Controller
I have downloaded the GM_Tool, but i cannot send or receive data with my GM120.
Last edited by Kecky; 12-02-2009 at 03:32 PM.
12-02-2009, 03:38 PM
#1153
Tech Master
https://www.silabs.com/products/mcu/...CPDrivers.aspx
and then download the version that corresponds to your O/S.
and then download the version that corresponds to your O/S.
12-03-2009, 01:34 AM
#1154
Tech Rookie
I've downloaded and installed the 'VCP Driver Kit' for my operating system and re-booted my computer, but when i try and install the 'USB Driver Installation Utility Software AN335SW' an error message comes up saying 'Error reading "setup.ini"', anyone know how i get over this, as i thought that file was part of the VCP Driver Kit installation.
Cheers
12-03-2009, 08:13 AM
#1155
Suspended