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IndustryArena Forum > Machine Controllers Software and Solutions > Fagor Automation > Slow toolpath down at end of straight line cut
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  1. #1
    Join Date
    Jan 2022
    Posts
    1

    Slow toolpath down at end of straight line cut

    We have a DMS CNC router that cuts a rectangle along the outer edges of a door. Along one of the long edges, we would like to slow the tool path down for the last few inches in the X direction.
    We have the first part of the path at one speed, then the remaining toolpath on the next line at another speed.
    Example:
    G90 X75 F200
    G90 X80 F50
    But when we do that, the spindle stops moving for a second or 2 when going from one line to another, and leaves a rounded gouge in the door where it briefly stopped.
    Is there a way to program this to make it slow the toolpath at the end without it stopping for a second.
    Our controller is a Fagor 8037.

  2. #2
    Join Date
    Aug 2009
    Posts
    1573

    Re: Slow toolpath down at end of straight line cut

    ...G05 or G07 may or may not change anything but, does effect the look ahead the control uses for accel/decel block to block.... try changing from what ever default is on your control. See what happens with a dry run.
    https://www.helmancnc.com/fagor-8037-g-codes-m-codes/

    DJ

  3. #3
    Join Date
    Apr 2018
    Posts
    134

    Re: Slow toolpath down at end of straight line cut

    Here is an ealier thread that discusses G05: https://www.cnczone.com/forums/gener...g05p10000.html

    - - - Updated - - -

    Here is an ealier thread that discusses G05: https://www.cnczone.com/forums/general-off-topic-discussions/31214-wat-mean-g05p0-g05p10000.html

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