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>> Home > Forum > Electrical Related > Esc brushless
Esc brushless
(571 views)
Author Message
Ygagnon
(Petty Officer)





Forum Posts: 6
16th Nov 2016 23:48  
>> Permalink
mdlbt.com/24396

I am planing to build a hovercraft.
I have a brushless fan jet motor with a esc
Brushless
I am not abel to have the motor forward or reverse on the same contrôle.
The esc is sold as forward and reverse.
Is it one or the other direction, not Both?

Haverlock
(Fleet Admiral!)





Forum Posts: 423
18th Nov 2016 17:36  
>> Permalink
mdlbt.com/24420

It depends upon your ESC most of them are forwards only BUT

Esc(s) for cars and boats have reverse ( usually). Also quite a few have the ability to be programmed so you can have either on one Esc.

We need the model number and maker of your Esc before we can even begin to be more specific.


"that's not a bug its just an undocumented creature."

Sir Terence David John "Terry" Pratchett, OBE (28 April 1948 - 12 March 2015)
Ygagnon
(Petty Officer)





Forum Posts: 6
18th Nov 2016 20:08  
>> Permalink
mdlbt.com/24422

The ESC is Graupner navy v 200 (No 7262)

Dave M
(Fleet Admiral!)





Forum Posts: 1398
18th Nov 2016 21:52  
>> Permalink
mdlbt.com/24424

The specs are:
Graupner Brushless control Navy V 200
Ref: 9102
Controller suitable for model boats.
Simple synchronisation of transmission paths. Extremely precise throttle response; programming is child's play with a programming box.
Controller suitable for model boats.
Simple synchronisation of transmission paths. Extremely precise throttle response; programming is child's play with a programming box.

functions:

BEC system
Programming with programming box
Water cooling system
Adapted to meet requirements in model boats
Programming options:

Battery type: NiMH/LiPo
Cut-off voltage
Power curve
Number of motor poles in motor
Reverse mode on/off
Motor timing
Starting torque
Specification

Dimensions (LxWxH) 80x40x30 mm
Artikelbild 1 7262_Navy_V_200_001

Providing you have or can get the seperate control box to program the reverse mode to on it should be straightforward. You may have difficulty in sourcing one as Graupner are no longer trading.

Dave


Live long and prosper

Dave
Haverlock
(Fleet Admiral!)





Forum Posts: 423
19th Nov 2016 12:12  
>> Permalink
mdlbt.com/24427

No promises BUT a quick search turned up this :-

https://www.graupner.com/Programming-devicefor-BRUSHLESS-CON...

at £28 plus post it would probably be cheaper to buy a new ESC


"that's not a bug its just an undocumented creature."

Sir Terence David John "Terry" Pratchett, OBE (28 April 1948 - 12 March 2015)