Reading data from my sabvoton controller

Electric Motors and Controllers
salahsolar   1 µW

1 µW
Posts: 3
Joined: May 12 2018 7:10pm

Re: Reading data from my sabvoton controller

Post by salahsolar » May 17 2018 7:50am

I don't have a reverse wire, So I m sending from the arduino the HEX code that change motor direction as the PC software does, it works just fine and I can reverse the motor direction by a switch, but as I turn the controller off and restart it, the switch doesn't work anymore, as if there is no communication between the arduino and the controller.

any ideas ?

Manny   10 W

10 W
Posts: 79
Joined: Nov 23 2011 7:14am
Location: The Netherlands

Re: Reading data from my sabvoton controller

Post by Manny » May 18 2018 1:35am

i think the adruino needs to send the start code to the controller on startup.

and maybe you can add the reverse wire to the controller. I map out the wireing on my controller in this post:
viewtopic.php?f=30&t=56378&start=25#p1337210

hope this helps

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