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Hi Allan 007 C hing, Thank you for your help last time. I have just updated the new firmware on my HW120A ESC (with Teampower 7.50T motor). With the current setting as attached, my TT-01E just go forward crazy but I did not even touch the remote controller. After update the firmware on the ESC, I have also re-caibrated the "Throttle Range Setting" on my FS-GT3B. Please kindly help Ching. Greatly thanks for your help作者: Allan007 時間: 2011-12-24 18:18
回復 konglo 的帖子
You meant the wheels rev like hell once you turn on the ESC (of course with the remote turned on first)? It should have nothing to do with your ESC settings. The ESC should have troubles in recognizing your throttle signal from the receiver. I can only suggest re-calibrating the throttle range "on your ESC". Before doing that, you should also make sure that the trim, sub-trim of the throttle channel are set at zero, travel set at 100%, ABS turned off etc.
Hope this helps.
作者: konglo 時間: 2011-12-24 18:53
thank you Allan 007 ching, let me try try merry xmas
作者: konglo 時間: 2011-12-24 18:55
sorry to bother you again . what is travel set ? is any other name for this term ?
作者: konglo 時間: 2011-12-24 18:55
sorry to bother you again . what is travel set ? is any other name for this term ?
作者: Allan007 時間: 2011-12-24 19:00
回復 konglo 的帖子
It may be easier to explain the travel for the steering channel. E.g., when you set to 100% travel and you turn your steering wheel full, your servo turns 60 deg. But when you set to 80% travel and also turn your steering wheel full, your servo only turns 48 deg.
The travel for the throttle channel is just similar to that of steering.
作者: s.y.kwok 時間: 2011-12-24 19:41
本帖最後由 s.y.kwok 於 2011-12-24 19:41 編輯
konglo 發表於 2011-12-24 18:55
sorry to bother you again . what is travel set ? is any other name for this term ?
or maybe shown :forward xxx% & break xxx%set them both are 100%
作者: konglo 時間: 2011-12-24 19:43
Thank you again 007 ching
作者: konglo 時間: 2011-12-25 00:53
回復 Allan007 的帖子
Hi Allan 007 ching Merry X 'mas
According to HW 120a instruction menu, when recalibrating the throttle setting, the ATV or EPA must be set to 100%. My remote is FS GT3B, which has a function called end point adjuster, is it same as TRAVEL SET you have mentioned ? Lastly do I have to change the DUAL RATE , EXPONENTIAL to certain value ? since I have tried and set the trim to zero or N000, but my car still running crazy, even I have turned the remote on first. Do I still misssomething? Sorry that I bother u again. Thank you sin.
作者: Allan007 時間: 2011-12-25 11:45
Hi Konglo, hope you also just have had a Merry Xmas too.
Having read through the GT3B manual, the settings for your throttle channel should be:
E. Point: (this is the "travel" I mentioned in previous posts) 100% on both sides;
Trim: zero;
D / R: 100%
EXP: 0%;
ABS: OFF;
But I don't think the first 3 could make your ESC go crazy. Only the last one may confuse the ESC if set at ON. So there are still a few ways to find out the exact problem.
1. Roll back to your original ESC firmware, as you reported that the problem comes only after a firmware upgrade. If that fixes the problem, stick to it.
2. Swap your steering and throttle channel at the receiver (of course your car will steer when you pull the trigger and rev the wheels when you steer, get ready to unplug the battery if it goes really crazy) and recalibrate the ESC again with your steering wheel on the radio. This is to check if you have a failed throttle channel. You can also pull or push the trigger to see if the wheels on the car steer normally. If the ESC is normal but the steering has gone mad under this "swapped" configuration, your problem is with the radio part.
Hope it helps this time.
Cheers
作者: konglo 時間: 2011-12-25 22:29
thank you Ching
作者: konglo 時間: 2011-12-26 12:00
Hi Allan007 Ching,
Thank you for your help,Have a nice hoilday.
konglo
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