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how to increase speed?

ewadora
Hi All
I use PC-DMIS CAD++ 2019 R1 on B&S 5.7.5, its absolute speed is 700 (this is what I see when I open F5 ). Most of our programs run with speed 200-300mm/s. I changed it to 500 in program edit window but didn't see any difference.
I searched forum and found information that I can change speed in machine interface setup, so I did, under "Params" tab I changed x,y,z max speed to 500. But I couldn't run any program. Right after I start it gives me execution error "move absolute to...." no even error#. Is this speed limited somewhere else?
Please help
Thanks,
Ewa
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  • ONLY if the machines are the 'same' machine. Old Validator (35+ years old) vs new Global. Global runs all day at absolute 6 touch speed, the Validator would bust tips & TP20 units at that speed. BUT, you will get correlation between machines IF:
    (1) Your calibration touch speed and your program touch speed ARE THE SAME (no matter what they are)
    (2) You are not driving faster than the machine hardware should use.

    I get correlation all day, day after day, within the machine specs of the Validator between the machines. Validator at 150 move, 2.5 touch, Global at 500 move, 6 touch. I write 1 program, but an operator input tells the program which machine it is on and it sets the move/touch speed for the machine. ALL done in absolute
  • in reply to Matthew D. Hoedeman
    fair enough.

    I'll do you one better: (I saw this at a customer once)
    Bury a .txt file on the hard drive that has machine parameters in it (Touch, move, etc. etc.) and write in a few I/O lines for the program to detect what machine it's on automatically rather than have the operators do it.
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