Please Help!!! Scorpion 130A 50V AR7200BX!!!

[ilkeresmer]

Hello to all,

in my goblin when i bind the batteries my esc makes a sound like di da di da di da , i m using hercules bec at my system with ar7200bx , and i bought some cables for rudder and esc to make it longer.... please look at the video and help !!!

The problem is, when i plug the batteries , my ar7200 doesnt see the esc's signal. Sometimes it works after 20 seconds sometimes it's not working. When i played with the Ar7200's throttle channel upside down with the esc's cable that pluged, it takes the signal. I am sending you some videos about the problem. please help me!!! I bind another receiver , it is also spekturum AR7000 , ESC works perfect on it!!!

[ilkeresmer]

i tried it with a normal receiver and it works normal, (with AR7000), but with the Ar7200Bx it is not working normal

this is my third video still i need help

[eddiscus]

It looks like to me that the AR7200BX does not output a throttle signal until it (ar7200bx) finishes initalizing. During that first couple of seconds the ESC is looking for a throttle signal and beeping indicating no throttle signal present. Once the AR7200BX is initalized the throttle signal is turned on and the ESC is happy.

The non BX receiver puts a throttle signal out as soon as powered and the ESC has about a 1-2 second lag before it is ready. Since it see's a throttle signal when ready you get the normal beep.

[ilkeresmer]

Originally Posted by eddiscus

It looks like to me that the AR7200BX does not output a throttle signal until it (ar7200bx) finishes initalizing. During that first couple of seconds the ESC is looking for a throttle signal and beeping indicating no throttle signal present. Once the AR7200BX is initalized the throttle signal is turned on and the ESC is happy.

The non BX receiver puts a throttle signal out as soon as powered and the ESC has about a 1-2 second lag before it is ready. Since it see's a throttle signal when ready you get the normal beep.

First of all thank you so much for your helping , but sometimes it is not finding the signal , and it stays in the no signal mod! Did you watch
My third video?

[ilkeresmer]

is it relevant to cables that i used for making them longer?

[felborn]

I Get that also if I'm slow to plug in the anti spark thingy, that's the only thing I can think off

[ilkeresmer]

this is the 4th video and no signal for esc i dont understant why it is happening!!

help please

[ilkeresmer]

Hey guys i think my ar7200bx is wrong machining product. i did a video for the Helidirect Team. Her is the video.

[ilkeresmer]

no one knows about this?? and here is my cabling, helppp

[ilkeresmer]

i think the ar7200bx was broken by the factory because i tried everything, that s my last video, when i touched the cables it s getting the signal some how

[alexmit]

It looks like the BeastX needs power before the ESC, so set it up to where the BEC can be plugged in first to power the BeastX. I would try to change the connector on the ESC to see if it is faulty, or look at the pins in the end of the BeastX to see if they are loose or bent. If they are loose I would return it for another one.

[ilkeresmer]

Originally Posted by alexmit

It looks like the BeastX needs power before the ESC, so set it up to where the BEC can be plugged in first to power the BeastX. I would try to change the connector on the ESC to see if it is faulty, or look at the pins in the end of the BeastX to see if they are loose or bent. If they are loose I would return it for another one.

i did it everything , but does not worked, i think the throttle channel was factory errored, when i give the power before esc, it works sometimes after about 10 15 seconds later but it is also dangerous

[ilkeresmer]

AR7200BX does not suits with Scorpion ESC's!!!

[alexmit]

Or you just have a bad AR7200BX.

[felborn]

Originally Posted by ilkeresmer

AR7200BX does not suits with Scorpion ESC's!!!

Mine works, 90 føights with that combination and no problems.

[ilkeresmer]

Originally Posted by felborn

Mine works, 90 føights with that combination and no problems.

is it opto or SBEC version?

[felborn]

Originally Posted by ilkeresmer

is it opto or SBEC version?

SBEC version