RunRyder - CC25 Settings

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e-Align T-REX 250-450-500-600 > CC25 Settings

go2heli
Heliman
Location: Chico

My ESC settings are as follows
Cutoff Voltage...... Auto Li-Po
Cutoff Type.....Soft
Brake Type.......Disabled
Throttle Type.........Gov High
Soft Start..........Soft

I am running a Mega 16/15/4 with TP2100G2. It kept cutting out and droping like its pulling too many volts. Before I got the TP2100 G2 I was using an Etec pack from myt hornet to trim it out and I had no problems. I even hovered it four feet with no cut outs. Any sugestions?

02-04-2005 Over year old.

playfair
Key Veteran
Location: Rochester, NY

"Cutoff Voltage...... Auto Li-Po"
What's this setting? Mine is 9v for a 3s pack

The sky is our canvas

02-04-2005 Over year old.

HOMEPAGE

go2heli
Heliman
Location: Chico

If you have the usb plug for the esc you can download the new version wich has the newest settings. it dosent mater because if I change it to 9V it still dose the same thing.

02-04-2005 Over year old.

RC_Hobbies
Heliman
Location: Canada

Hi go2heli,

It's nothing to do with voltage cut-off. It's the over-current protection that cuts off the power supply. I guess your setting is drawing too much current (over 25A for Phoneix 25). Before that you were using a E-Tec pack which was a lot lighter and you didn't have to push the current over the limit.

To overcome this problem, you have to find a way to lower the current draw. The following ways help:
- lower the pitch
- increase the head speed
- use a smaller pinion
- use a lower KV motor

Hope it helps.

02-04-2005 Over year old.

go2heli
Heliman
Location: Chico

Lots of people are using this motor and battery combo, so after spending $90 on it I would like to keep it. When I set it up I did put the largest pinion on it. I will try a smaller one. Can anybody recomend the right size that has this motor, esc, battery combo? How do I increase the headspead? I have a Futaba 6 ch.

02-05-2005 Over year old.

tailrotordave
Veteran
Location: Burbank, Ca

No, it is the voltage that is cutting you off. Most guys set it at 4 volts which basically disables it. Your batteries will let you know when it is time to land....the heli won't hover well.
I set the voltage to 4 volts, soft cutout, brake disabled, fast start, and current limiting set to insensitive or disabled--whichever is worse for the ESC. I'd rather smoke an ESC or a battery than crash the heli......
Not sure what pinion to use but a smaller pinion might be a good idea. There are tons of postings here for this motor. You could also recheck and maybe reduce your pitch curve a bit. If at +/-10 degrees, try 9 degrees. The only way to increase headspeed is increase throttle or decrease pitch-- or a bit of both.

02-05-2005 Over year old.

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e-Align T-REX 250-450-500-600 > CC25 Settings

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