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05-23-2022, 12:15 PM | #1 |
Newbie Join Date: Mar 2022 Location: Usa
Posts: 46
| Mamba x. User error or lack of understanding?
I recently got a mamba X and castle motor combo along with the B link to program the ESC. I can’t figure why I either have full brake or what it feels like no brakes at all. For what i’ve read the brake amount is a percentage of the strongest brake setting. What setting are they referring to on the application? Drag brake is only applied when the trigger is in neutral and drag break ramp is the percentage at which the drag brake is apply. That being said, I’ve tried setting the brake amount from 10% to 90% with different drag brake ramp settings and i can’t see a difference within 10 to 90 the car rolls. With 100% brake amount and drag ramp disabled the rig locks the brakes as soon as i start to let go on the throttle, no in between. Can anyone shed some light please??? Here are the screenshots of my last attempt. Thanks a lot Sent from my iPhone using Tapatalk |
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05-23-2022, 12:31 PM | #2 |
I wanna be Dave Join Date: Jun 2017 Location: Humboldt county
Posts: 4,482
| Re: Mamba x. User error or lack of understanding?
I'm not exactly sure what you need beyond understanding how to adjust the drag brake, am I missing something? Leave brake set at 100% (you almost never use brakes on a crawler) and adjust the drag brake value. (brakes are a racing thing not a crawler thing BTW) Last edited by HumboldtEF; 05-23-2022 at 12:34 PM. |
05-23-2022, 12:54 PM | #3 |
Newbie Join Date: Mar 2022 Location: Usa
Posts: 46
| Re: Mamba x. User error or lack of understanding?
I get that but… The system it’s in an axial bomber. I’d like to go trailing and go fast from time to time so I don’t want full brakes when doing that. In short what I’m hoping is to have crawler mode via aux wire on channel 3 (that is working alright) and basher on demand. When bashing I don’t need full brakes but I don’t want it rolling loose when I release the throttle all the way either. I just can’t see any difference at all between 10 to 90 % and it’s likely an overnight on the way I’m setting the esc. Otherwise what is the point of displaying options from 10 to 90% Sent from my iPhone using Tapatalk |
05-23-2022, 02:18 PM | #4 |
Rock Crawler Join Date: Feb 2020 Location: Fort Leonard Wood
Posts: 868
| Re: Mamba x. User error or lack of understanding?
You have drag brake 100% on and ramp on instantaneous. You need to change that. The other brake setting has nothing to do with you brakes if you have it set for crawler reverse. You can plug that white cable into another channel and you get set a second brake, you also have to activate the aux wire. When you change that channel you change your brake. You can have two different brake settings. Last edited by MOguy; 05-23-2022 at 02:32 PM. |
05-23-2022, 05:00 PM | #5 | |
I wanna be Dave Join Date: Jun 2017 Location: Humboldt county
Posts: 4,482
| Re: Mamba x. User error or lack of understanding? Quote:
Then you need to decide if you'll use 3 position (3 modes) or 2 position (2 modes), set the AUX channel you plugged into to a 2 or 3 position switch. Then your sub trim becomes the drag brake value for the middle position and the end points become your 1st and last positions, I think 2 position just uses the end points. What ever value you set the drag brake to becomes the crossover point, above this value you have a drag brake and instant reverse, below it you get no drag brake and delayed reverse (brakes first). For much, much more on how to set this up check here: Mamba Firmware V2.02 Last edited by HumboldtEF; 05-23-2022 at 05:16 PM. | |
05-24-2022, 12:49 AM | #6 |
Newbie Join Date: Mar 2022 Location: Usa
Posts: 46
| Re: Mamba x. User error or lack of understanding?
MOguy and HumboldtEF. Thanks a million for your replies. Both of you were on point. I got the answer I was looking for and today I had a blast with the car. May be a little too much fun. Rolled the rig more time than I liked cracked the body in a corner and busted the proline light bar corner bracket. I hope I can find another one. I need to pinion that thing down. Way too much motor for that car. |
05-24-2022, 05:22 AM | #7 | |
Rock Crawler Join Date: Feb 2020 Location: Fort Leonard Wood
Posts: 868
| Re: Mamba x. User error or lack of understanding? Quote:
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05-24-2022, 10:10 AM | #8 |
I wanna be Dave Join Date: Jun 2017 Location: Humboldt county
Posts: 4,482
| Re: Mamba x. User error or lack of understanding?
He's already running no drag brake in the rock racer mode I believe. Glad you got that worked out Alxe24 I know every time I set this up I need to review some of the steps agian. |
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