If you're not using an electric brake system, then the brake terminal should 
not be connected.  
 
 When the brake system is used, then the brake terminal would be switched to 
ground inside the Vantek when applied.  The other side of a brake coil is tied 
to the battery and it would turn on the brake coil.  However, when the brake 
terminal was tied directly to battery and the brake applied, it then tied the 
battery to ground inside the Vantek.  Maybe you didn't give a command to turn 
on the brake, but electronics does its own thing sometimes.  It may have turned 
itself on during power up.
 
Try disconnecting the wire to the brake terminal and testing the system again,  
You might be lucky and the brake circuit is the only one bad.
Bill

--- On Tue, 2/28/12, Andric Hays <[email protected]> wrote:


From: Andric Hays <[email protected]>
Subject: Re: [TANKS]
To: "[email protected]" <[email protected]>
Date: Tuesday, February 28, 2012, 6:30 AM




Well, any more suggestions before I blow another Vantec. Should I get a 
sidewinder? Those controllers look pretty heavy duty for the cost they come at. 
But the Vantec name and repair service ya can't beat. But back to the main 
topic I was askin you guys about the wiring was not going to look like that 
permanently but the brake wire went to the battery on the wiring chart I just 
didn't use the brake coil... Oops. And the fuses were 15 amps to high. And I 
honestly believe that you were right when you said there was a dead short some 
where. But... I had tested it earlier and the only change I had made was the 
little blue thing that fits between the pins to control mixing or non mixing 
function was originally in place and when I tested again it blew. Also I had 
changed the polarity in one of the motors in order for it to rotate in the same 
direction as the other, that was the second change I made. Also should I change 
my wiring system? Any and I mean any
 ways I could improve my odds not to blow the  Vantec when it has been 
repaired? Any help much appreciated as always. Thanks a ton for the past input 
it's given me a better understanding on what I'm supposed to be doing.

Sent from andric's iPhone

On Feb 27, 2012, at 4:35 AM, Bill Byrnes <[email protected]> wrote:









>From the pictures, it looks like the optional brake output has been tied 
>directly to the battery.  I don't think that this should be connected.
 
Bill
 
I've never used one of these, but I read the on-line manual.

--- On Mon, 2/27/12, Andric Hays <[email protected]> wrote:


From: Andric Hays <[email protected]>
Subject: [TANKS]
To: "[email protected]" <[email protected]>
Date: Monday, February 27, 2012, 2:30 AM


Yeah I probably need to send you guys a picture so you can better understand 
what I did. Heres what I think I messed up by doing, I had the pwm on I had the 
motor mixing on and I also had switched the poles so the motors would be 
rotating the same way. When I hooked up the esc after all this happened I 
turned it on and the one motor ran constantly out of control of the receiver. 
Then the damn thing piped again and the second motor did it. I probably 
shouldn't have done that in the first place Buber one and number two cuz I had 
the fuses at 40a instead of 30 like the controller. Good news is I dont think I 
ruined the chip I probably only ruined the MOSFETs and mabe some transistors. 
I'll try to send you some photos around 10:30 central time.

Sent from andric's iPhone

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