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Author Topic: Controlling 8.6Volt, 1Amp stepper motor.  (Read 4915 times)

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Offline Ro-Bot-X

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Re: Controlling 8.6Volt, 1Amp stepper motor.
« Reply #30 on: January 11, 2009, 07:23:03 AM »
Hi,
I tested it and It seems that 30RPM is the maximum speed of my motor.
If I increase the rpm more than 30, the motor jerks.
Thanks to you, I know the maximum rpm of my motor, now.
I am very glad. :)
You're wellcome.  :)
Quote
The speed of the motor slows down for 50 steps and increases for the 150 steps.
I can cleary see the difference.
It should ramp up not slow down for 50 steps...
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Offline dsesmgTopic starter

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Re: Controlling 8.6Volt, 1Amp stepper motor.
« Reply #31 on: January 11, 2009, 06:29:54 PM »
Hi, How are you?
Yes, I was also expecting the speed of 50 steps to be ramped up.
But, it seems that the speed for 50 steps are slowed down.
So, I will study the sketch and make some modification and do some more test.

 


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