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Forum: Motors & their mountings

Fri 20 February 2009, 13:10

Replies: 19

Selecting the voltage to the geckodrives

Views: 27,468

Posted By Richards

Here's a portion of "Step Motor Basics", a white...

Here's a portion of "Step Motor Basics", a white paper that Mariss wrote several years ago. Most of us have read it over and over. Some of the paper has become dated, but it's always a very good...

Forum: Motors & their mountings

Fri 20 February 2009, 07:08

Replies: 19

Selecting the voltage to the geckodrives

Views: 27,468

Posted By Richards

Jorge, The formula works. I have tested it...

Jorge,
The formula works. I have tested it with more than twenty motors and all performed exactly as expected. When the motors are run hard (maximum load without loosing steps), at maximum...

Forum: Motors & their mountings

Wed 18 February 2009, 05:29

Replies: 19

Selecting the voltage to the geckodrives

Views: 27,468

Posted By Richards

Jorge, There are two inductance ratings per...

Jorge,

There are two inductance ratings per 6-lead motor, one is bipolar series and the other is unipolar. In post #15, you quoted the bipolar series ratings. My quote (post #11) was in response...

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