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-   -   Range of the neutral zone...what does this mean on the MGM controllers (https://www.rc-monster.com/forum/showthread.php?t=14121)

magman 08.08.2008 08:48 PM

Range of the neutral zone...what does this mean on the MGM controllers
 
What exactly does this mean?

What's_nitro? 08.08.2008 09:02 PM

It's like this:

Reverse/Brake-------------------(((Neutral Zone)))-------------------Forward

When you adjust the setting it adds or removes the (( )) from either side of the neutral zone on the Tx channel. The Tx will not broadcast a signal when it is inside that zone. Basically it relates to how "touchy" the throttle is. If you make the zone too large, say for example the stock 12%, the throttle will turn on at 12% or the brakes will engage at 12% to start. There will be no resolution lower than that because those values are in the Neutral Zone. I find 6% works well.

I hope I explained this correctly. It was harder than I thought!

magman 08.08.2008 09:19 PM

perfect !!!:yipi:

bdebde 08.08.2008 09:21 PM

It is the "deadband" @ neutral

What's_nitro? 08.08.2008 09:21 PM

:yipi: :yipi: :yipi:

Just FYI, the "neutral zone" or "deadband" setting on your Tx, if it has one, is different. It will work the same way; as in there will be no signal inside the zone you set. But, if the zone is set to the lowest on the ESC (3%) then it will start at 3% once the Tx is out of its zone. The downside to this method is that there are fewer "steps" in the throttle range, and the ESC may not be able to "bind" or "program" to the Tx if the range is not correct on the Tx.

magman 08.08.2008 09:31 PM

It seems sometimes we need " expert " technicians to help us at some point w/programming problems.

What's_nitro? 08.08.2008 09:42 PM

Thank you, I think...??

I like to call myself "technologically intuitive". I'm also the computer tech for my neighborhood. :lol: OK, I hate bragging so I'm done now.

magman 08.08.2008 09:45 PM

Quote:

Originally Posted by What's_nitro? (Post 199783)
Thank you, I think...??

I like to call myself "technologically intuitive". I'm also the computer tech for my neighborhood. :lol: OK, I hate bragging so I'm done now.

I am referring to you....:yes: Thanks again!

bdebde 08.08.2008 10:07 PM

Quote:

Originally Posted by What's_nitro? (Post 199767)
It's like this:

Reverse/Brake-------------------(((Neutral Zone)))-------------------Forward

When you adjust the setting it adds or removes the (( )) from either side of the neutral zone on the Tx channel. The Tx will not broadcast a signal when it is inside that zone. Basically it relates to how "touchy" the throttle is. If you make the zone too large, say for example the stock 12%, the throttle will turn on at 12% or the brakes will engage at 12% to start. There will be no resolution lower than that because those values are in the Neutral Zone. I find 6% works well.

I hope I explained this correctly. It was harder than I thought!

It seemed the older firmware would start out at higher % of throttle with wider neutral zone, but it seems like the new firmware starts at 0% throttle no matter what the neutral zone is. Also, setting the neutral too narrow (6% on mine) would sometimes not allow reverse to engage, or forward after using reverse.

What's_nitro? 08.09.2008 02:53 AM

^^^ Interesting, I'll take note in case I buy a newer MGM.

magman 08.09.2008 09:24 AM

Quote:

Originally Posted by bdebde (Post 199789)
It seemed the older firmware would start out at higher % of throttle with wider neutral zone, but it seems like the new firmware starts at 0% throttle no matter what the neutral zone is. Also, setting the neutral too narrow (6% on mine) would sometimes not allow reverse to engage, or forward after using reverse.

Funny you should mention that....I had the same issues yesterday too. I would engage rev. and then nothing...I will reset mine to 12% and see what happens.

bdebde 08.09.2008 08:38 PM

Quote:

Originally Posted by magman (Post 199882)
Funny you should mention that....I had the same issues yesterday too. I would engage rev. and then nothing...I will reset mine to 12% and see what happens.

Yeah, 12% seems to work fine for me. Hope it works for you too. :great:


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