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???
06/21/06 16:25
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#118766 - Ramping
Responding to: ???'s previous message
Are you trying to start out at this higher speed or are you ramping up to this speed? There is a certain speed for each different stepping motor that it will start at (at rated current) anything beyond that will have to be ramped up to.

Jon

List of 30 messages in thread
TopicAuthorDate
alternative of L297 + L298 ??            01/01/70 00:00      
   datasheet            01/01/70 00:00      
      motor drivers = Allegro            01/01/70 00:00      
      You need to name your homepage            01/01/70 00:00      
         homepage + 800 rpm            01/01/70 00:00      
            Homepage            01/01/70 00:00      
               Also, server is case sensitive            01/01/70 00:00      
            800RPM            01/01/70 00:00      
               More details            01/01/70 00:00      
               1000 rpm            01/01/70 00:00      
      Is this the right datasheet?            01/01/70 00:00      
         re:check this out            01/01/70 00:00      
            Trinamic            01/01/70 00:00      
            IMS Drive            01/01/70 00:00      
               THANKS            01/01/70 00:00      
   Check this out            01/01/70 00:00      
   LM18200            01/01/70 00:00      
   Just did 893 RPM with my new setup            01/01/70 00:00      
      progress so far            01/01/70 00:00      
         10 ohm resistor            01/01/70 00:00      
            re: 10 Ohm resistor            01/01/70 00:00      
               Vsense resistor            01/01/70 00:00      
         Or....            01/01/70 00:00      
         Ramping            01/01/70 00:00      
            re:ramping            01/01/70 00:00      
               ramp and osc            01/01/70 00:00      
                  re: ramp and osc            01/01/70 00:00      
                     resistors heating            01/01/70 00:00      
                     Ramping up the motor speed            01/01/70 00:00      
                     Series Resistors            01/01/70 00:00      

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