Programming cable specifically for S-Drive controllers

[Pierro]

NO .... That is an RS232 DB9 SERIAL Cable ... You need an TTL SERIAL Cable.

https://www.sparkfun.com/tutorials/215

Thank you woody. I'm not an electronics engineer and my knowledge is still very limited. But i am interested.

(Wizard-kit, - not kid)

[Diesalweasel]

Hi not sure if this is the correct place to post . Think i have made a slight error . Just purchased TTL-232R-5V from rs
Does it matter as the ttl 232r 3v3 . It for s drive . Best wishes

[Alex.L]

Did we ever get a definitive solution for the 200A S-Drive?
I've read this thread over and over and I think I've tried all different solutions. The scooter is a Minicrosser X1.
I've tried direct connection, with and without resistor, 5V and 3.3V, no power at all from programmer. I've even rebuilt the cable from scratch, still no luck. Probably more things that I can't remember atm.
I've used the same setup and cable on a 70A S-Drive (if I remember correctly) before with no issues.

I'm using a China fake, like the one Woody has posted a page or two before this (see attachment).

[woodygb]

Did we ever get a definitive solution for the 200A S-Drive?
I've read this thread over and over and I think I've tried all different solutions. The scooter is a Minicrosser X1.
I've tried direct connection, with and without resistor, 5V and 3.3V, no power at all from programmer. I've even rebuilt the cable from scratch, still no luck. Probably more things that I can't remember atm.
I've used the same setup and cable on a 70A S-Drive (if I remember correctly) before with no issues.

I'm using a China fake, like the one Woody has posted a page or two before this (see attachment).

The above solution was provided by one of the members .

I have one built if you wish to try it.

[Alex.L]

I would have wanted to, but since I live in Sweden it's a bit far.
That schematic is a bit advanced for me and I don't have the parts so I guess I'll continue to try with the things I have.

Thanks for such a prompt reply Woody!

[Burgerman]

Far? It fits in a small padded envelope! I bought a camera bag in sweden, took 3 days to my door.

[Alex.L]

Far? It fits in a small padded envelope! I bought a camera bag in sweden, took 3 days to my door.

Yeah, but the problem is the other way around. Since Brexit everything from the UK gets stuck in customs and you need a customs declaration when our postal service still don't seem to care what you declare on it. They want money no matter what...
Might give it a go anyhow. I've contacted Woody via PM, we'll see where it ends up

[Burgerman]

Maybe just after brexit. I order stuff worldwide, no charges from EU and never a customs wait. No different than before. Of course the EU are still trying to convince you all not to leave so they are likely making problems where non exist. Since they are terrified of more countries abandoning the new EUSSR communist centrally controlled socialist superstate... And they should be! Because the elite's and globalist socialist leaders want it. The people dont.

[Phil D]

Hi,
I'm looking for help with a recently inherited Kymco Super 8 mobility scooter that is not running.
I replaced the brushes on this scooter about 8 - 9 months ago, and when I received the scooter and found it was not moving, I checked the brushes and found that one of them had been reduced to powder.
After replacing this brush (the other one still looks like new) and cleaning out all the dust, the motor works fine, but the scooter will not move.
I have checked all the fuses I can find and they are all okay. I have also checked the brake according to info that is on the web, and that appears to be functioning as well.
I'm left thinking that it may be the S-Drive controller. I have seen on this forum that there is a lead and software that can be used to test the controller. i have the ability to assemble the lead. Can please advise on how to get hold of the software. Any help will be gratefully received.

Best Regards,
Phil

[woodygb]

Check you Private messages.

Additionally check the brake freewheel lever /pull toggle/ switch combo on the motor/rear axle.

[Phil D]

Many thanks for your quick response. I will check my messages.
I have checked the brake toggle micro-switch and the contacts open and close as they should.
From what I have seen so far, the power from the batteries is going into the S-Drive controller, but there is no power from the controller to the motor.
The wiring diagram that is supplied as part of the instructions for the assembly of the software lead will allow me to check more of the external wiring.
Thanks again for your help.

Best Regards,
Phil

[DoctorFinlay]

Not sure how I missed this thread before I posted my own the other day about a PG-200A in a cabin car. Sorry for not searching properly.

I know this is a long shot but is there anybody on here who could either let me hire or purchase a cable that can cope with the higher amp S drives? I am in Shropshire, UK. I did ask a couple of mates who tinker with electronics, but neither of them reckon they are able to do it.

I also tried contacting a dealer, but they wouldn’t give me a straight answer as to how much they would charge and what they could actually do.

It’s not the end of the world if I can’t change the settings, but it would make things a bit easier switching between pavement and road- currently the lo switch maxes out at 2mph!

[woodygb]

I have a board that is complete ... I just need to add the Cable / USB Adapter and house it all in plastic box.

[DoctorFinlay]

Would you be interested in selling it Woody?

[woodygb]

Yes,

I will message you with a price.