2015-02-14 10:26 GMT+02:00 Horváth Csaba <horc...@vipmail.hu>: > [TRAJ] > AXES = 4 > COORDINATES = X Y Z X > LINEAR_UNITS = 1.0 > ANGULAR_UNITS = 1.0
There are 2 things that I see to be wrong. First of all, in your INI file, when you specify, what are machine's native units, you are supposed to select between metric and imperial units. It is mm or inch, not 1.0 or any other value, represented by digits. The same for angular units - you select degrees or radians (or maybe something else). Second thing is that you need to learn about the meaning of pos-cmd and pos-fb signals to/from stepgen. To make it short, they are allowed to differ by the amount of min_ferror from INI file, while you are adding offset to one of them and not removing it from the other. If you want to add some offset to axis.3.pos-cmd, then you should treat axis.3.pos-fb exactly the opposite way - remove that very same offset from stepgen.3.pos-fb, so that in the end axis.3.pos-cmd and axis.3.pos-fb do actually match. The behavior you see with your current setup is completely normal and should be expected to be that way. Viesturs ------------------------------------------------------------------------------ Dive into the World of Parallel Programming. The Go Parallel Website, sponsored by Intel and developed in partnership with Slashdot Media, is your hub for all things parallel software development, from weekly thought leadership blogs to news, videos, case studies, tutorials and more. Take a look and join the conversation now. http://goparallel.sourceforge.net/ _______________________________________________ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users
