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Topic: Replace Pot with Arduino PWM (Read 1 time) previous topic - next topic

shezi

Hi Guys,

I have a motor controller which controls a motor through a potentiometer  (resistive throttle). I want to remove the pot and use arduino's PWM to send the required signal to the motor controller.

The motor controller is as follows:
http://www.evdrives.com/images/Controllers/Navitas/TSX/TSX_Manual.pdf

Page 6 shows pins and page 8 shows the connections to the Pot.

Can anyone please guide me how to perform this?



shezi

Thank you for your reply, KE7GKP.

Wouldn't something like what the following website says work:

http://www.robotroom.com/PWM5.html

Like feeding the PWM signal to the (R3 + NPN circuit) and connecting this circuit to PINS 15 & 16 of the motor controller?


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