franz91 Posted April 13, 2011 Share Posted April 13, 2011 Hi there, I have an other problem. I don't understand how calculate/fix the feed rate (F command) in a motion program which control A and B axis. There are a lot of parameters which interfere with the others when I try to hacking. I searched and again and again in the 2 user manuals but I can't get how configure them correctly. Any clue? &1 #1->8000A #2->8000B I5190=60000 Link to comment Share on other sites More sharing options...
Omron Forums Support Posted April 13, 2011 Share Posted April 13, 2011 Please refer to the attached slides on computing Feedrate and post any additional questions you have. You can also refer to page 273 of the Turbo PMAC User Manual.Feedrate Calculations.pdf Link to comment Share on other sites More sharing options...
steve.milici Posted April 13, 2011 Share Posted April 13, 2011 The main issue when using axes other than X, Y or Z is to include them with the FRAX command. this is described in the aforementioned document. Link to comment Share on other sites More sharing options...
franz91 Posted April 14, 2011 Author Share Posted April 14, 2011 I work with ABS angles. Should it be the problem? OPEN PROG 1 CLEAR &1 ABS FRAX(A,B) DWELL 300 A(P1) B(-P2) F 4000 CLOSE Link to comment Share on other sites More sharing options...
steve.milici Posted April 14, 2011 Share Posted April 14, 2011 If you are referring to the use of rollover in the position response by PMAC this is done with the Ixx27 variable. This is described in the Turbo Software Reference manual in the I-variable section. If you have any question on this material give me a call on my direct line as I think this would benefit you better. My Direct PH: 818 717 5658 Link to comment Share on other sites More sharing options...
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