I have used the Oriental stepper drivers and they too morph to full-stepping above a certain speed (and that speed threshold is not very high, either). I would guess they all do this as maintaining micro-steps at high shaft speed is pretty hard.
Glenn -----Original Message----- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of John Thornton Sent: Sunday, August 12, 2007 12:52 PM To: [email protected] Subject: [Emc-users] Gecko G203V After looking at all the Gecko drives it seems to me that the G203V is the best drive they have for steppers. Any thoughts on the morphing from micro steps to full steps as the speed changes... Also looks like they are on sale so if I'm gonna get a couple now's the time... I like the circuit protection in the G203V too. Any one using them with EMC2? As far as I can tell I need to get my steppers before I select a power supply so the voltage is correct. But it won't matter on the drive??? so long as the drive can handle the size of motor??? Thanks John ------------------------------------------------------------------------- This SF.net email is sponsored by: Splunk Inc. Still grepping through log files to find problems? Stop. Now Search log events and configuration files using AJAX and a browser. Download your FREE copy of Splunk now >> http://get.splunk.com/ _______________________________________________ Emc-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/emc-users ------------------------------------------------------------------------- This SF.net email is sponsored by: Splunk Inc. Still grepping through log files to find problems? Stop. Now Search log events and configuration files using AJAX and a browser. Download your FREE copy of Splunk now >> http://get.splunk.com/ _______________________________________________ Emc-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/emc-users
