Speed control on RFFS-100

[rmoore]

Good afternoon all,

I have been trying to get my RFFS-100 up and running and have encountered this problem:

When I hook up the power supply (3 50 MaH nicads) the motor runs at full power and I have no speed control. The two other channels work fine. I'm using a JR tx.

Thanks in advance for all your help.

Randy

[pease1]

They screwed up when they designed it and the throttle channel is reversed. Reverse your throttle on your transmitter and you'll be fine.

[dhurd]

Actually Randy's problem isdue to the fact that we currently don't have a JR version of the receiver available yet, other then a few prototypes we sent out.

And just for the record, for Futaba tx's the throttle on the rffs-100 is correct. For hitec it isn't. For what ever reason Hitec and Futaba have the pulses for the throttle opposite of each other. Kind of a damned if you do damned if you don't type problem. Of course it's only a problem if you can't reverse the throttle channel like on the Focus 3.

[rmoore]

Thank you for the very information needed.

First of all I moved the throttle control through its entire range and noted no difference. I assume what is needed is an internal change to the tx.

Is this reversal of throttle available only on programable tx's.

Thanks guys!

I can hardly wait to fly this little guy.

Randy

[dhurd]

Randy,
If you are using a JR tx the rffs-100 you have will not work. Unless you were one of the few to receive a prototype of the JR version we have given out.

Dan

[rmoore]

As a final note to this subject, I wrote Dynamics Unlimited Sunday night and received a prompt reply Monday morning.

The company is committed to helping me with this situation and wrote 'We'll make it work with JR and get it right back to you. '

Great customer service with a great product.

Randy

[dhurd]

Randy,

Now your one of the few we gave JR prototypes too. ;)

Dan