interacing motor using relay clockwise and anti-clockwise

Thread Starter

Nsoh Blanchard

Joined Sep 3, 2017
2
hi guys I have been trying to spin the motor I have uploaded in this circuit
clockwise and anti-clockwise using 2 relays I am only able to acheive it
spinning in one direction .Please I will like some one to help correct me that circuit
thanks in advance
 

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philba

Joined Aug 17, 2017
959
Have you actually built this? I'm surprised your RL1 or power supply hasn't died as when you close RL1 it shorts your power supply to gnd.
 

MaxHeadRoom

Joined Jul 18, 2013
28,702
RL2 is the only one that will operate the motor. You cant reverse it with the power common permanently connected to the motor.
Max.
 

philba

Joined Aug 17, 2017
959
In the spirit of being helpful. Try drawing out two separate circuits - one for each direction of the motor. Then figure out how to make one with the relays powered and one with them unpowered. Hint - you'll need to use both NO and NC terminals of both relays.
 
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