(This GCode script was designed to adjust the Z height of a CNC machine according) (to the minute variations in the surface height in order to achieve a better result in the milling/etching process) (This script is the output of AutoLevellerAE, 0.7.6 Changeset: ...22048e @ http://autoleveller.co.uk) (Author: James Hawthorne PhD. File creation date: 25-09-2016 18:00) (This program and any of its output is licensed under GPLv2 and as such...) (AutoLevellerAE comes with ABSOLUTELY NO WARRANTY; for details, see sections 11 and 12 of the GPLv2 @ http://www.gnu.org/licenses/old-licenses/gpl-2.0.html) (The following is a checklist which can be used before the probe routine starts) (The checklist may not be entirely correct given your machine, therefore you should make your own adaptations as appropriate) (1. Make sure wires/clips are attached and the probe is working correctly) (Test probe connections within control software before starting) (2. Home all axis) (3. Load GCode file that contains the probe routine) (4. Jog tool tip close to surface and touch off Z) (5. Jog Z up a fraction to make sure surface is cleared) (6. Jog to and touch off X and Y at the desired bottom left corner of the probe area) (Note: The first probe will touch off Z to 0.0 when it first touches to the surface,) (all other probe values are relative to this first point) G90 G21 S20000 G17 M0 (Attach probe wires and clips that need attaching) (Initialize probe routine) G0 Z25 (Move clear of the board first) G1 X0 Y0 F1000 (Move to bottom left corner) G0 Z2 (Quick move to probe clearance height) G31 Z-1 F5 (Probe to a maximum of the specified probe height at the specified feed rate) G92 Z0 (Touch off Z to 0 once contact is made) G0 Z2 (Move Z to above the contact point) G31 Z-1 F2,5 (Repeat at a more accurate slower rate) G92 Z0 G0 Z2 M40 (Begins a probe log file, when the window appears, enter a name for the log file such as "RawProbeLog.txt") G0 Z2 G1 X0 Y0 F1000 G31 Z-1 F5 G0 Z2 G1 X21,08333 Y0 F1000 G31 Z-1 F5 G0 Z2 G1 X42,16666 Y0 F1000 G31 Z-1 F5 G0 Z2 G1 X63,24999 Y0 F1000 G31 Z-1 F5 G0 Z2 G1 X84,33332 Y0 F1000 G31 Z-1 F5 G0 Z2 G1 X105,41665 Y0 F1000 G31 Z-1 F5 G0 Z2 G1 X126,49998 Y0 F1000 G31 Z-1 F5 G0 Z2 G1 X147,58331 Y0 F1000 G31 Z-1 F5 G0 Z2 G1 X168,66664 Y0 F1000 G31 Z-1 F5 G0 Z2 G1 X189,74997 Y0 F1000 G31 Z-1 F5 G0 Z2 G1 X210,8333 Y0 F1000 G31 Z-1 F5 G0 Z2 G1 X231,91663 Y0 F1000 G31 Z-1 F5 G0 Z2 G1 X252,99996 Y0 F1000 G31 Z-1 F5 G0 Z2 G1 X252,99996 Y20,08333 F1000 G31 Z-1 F5 G0 Z2 G1 X231,91663 Y20,08333 F1000 G31 Z-1 F5 G0 Z2 G1 X210,8333 Y20,08333 F1000 G31 Z-1 F5 G0 Z2 G1 X189,74997 Y20,08333 F1000 G31 Z-1 F5 G0 Z2 G1 X168,66664 Y20,08333 F1000 G31 Z-1 F5 G0 Z2 G1 X147,58331 Y20,08333 F1000 G31 Z-1 F5 G0 Z2 G1 X126,49998 Y20,08333 F1000 G31 Z-1 F5 G0 Z2 G1 X105,41665 Y20,08333 F1000 G31 Z-1 F5 G0 Z2 G1 X84,33332 Y20,08333 F1000 G31 Z-1 F5 G0 Z2 G1 X63,24999 Y20,08333 F1000 G31 Z-1 F5 G0 Z2 G1 X42,16666 Y20,08333 F1000 G31 Z-1 F5 G0 Z2 G1 X21,08333 Y20,08333 F1000 G31 Z-1 F5 G0 Z2 G1 X0 Y20,08333 F1000 G31 Z-1 F5 G0 Z2 G1 X0 Y40,16666 F1000 G31 Z-1 F5 G0 Z2 G1 X21,08333 Y40,16666 F1000 G31 Z-1 F5 G0 Z2 G1 X42,16666 Y40,16666 F1000 G31 Z-1 F5 G0 Z2 G1 X63,24999 Y40,16666 F1000 G31 Z-1 F5 G0 Z2 G1 X84,33332 Y40,16666 F1000 G31 Z-1 F5 G0 Z2 G1 X105,41665 Y40,16666 F1000 G31 Z-1 F5 G0 Z2 G1 X126,49998 Y40,16666 F1000 G31 Z-1 F5 G0 Z2 G1 X147,58331 Y40,16666 F1000 G31 Z-1 F5 G0 Z2 G1 X168,66664 Y40,16666 F1000 G31 Z-1 F5 G0 Z2 G1 X189,74997 Y40,16666 F1000 G31 Z-1 F5 G0 Z2 G1 X210,8333 Y40,16666 F1000 G31 Z-1 F5 G0 Z2 G1 X231,91663 Y40,16666 F1000 G31 Z-1 F5 G0 Z2 G1 X252,99996 Y40,16666 F1000 G31 Z-1 F5 G0 Z2 G1 X252,99996 Y60,24999 F1000 G31 Z-1 F5 G0 Z2 G1 X231,91663 Y60,24999 F1000 G31 Z-1 F5 G0 Z2 G1 X210,8333 Y60,24999 F1000 G31 Z-1 F5 G0 Z2 G1 X189,74997 Y60,24999 F1000 G31 Z-1 F5 G0 Z2 G1 X168,66664 Y60,24999 F1000 G31 Z-1 F5 G0 Z2 G1 X147,58331 Y60,24999 F1000 G31 Z-1 F5 G0 Z2 G1 X126,49998 Y60,24999 F1000 G31 Z-1 F5 G0 Z2 G1 X105,41665 Y60,24999 F1000 G31 Z-1 F5 G0 Z2 G1 X84,33332 Y60,24999 F1000 G31 Z-1 F5 G0 Z2 G1 X63,24999 Y60,24999 F1000 G31 Z-1 F5 G0 Z2 G1 X42,16666 Y60,24999 F1000 G31 Z-1 F5 G0 Z2 G1 X21,08333 Y60,24999 F1000 G31 Z-1 F5 G0 Z2 G1 X0 Y60,24999 F1000 G31 Z-1 F5 G0 Z2 G1 X0 Y80,33332 F1000 G31 Z-1 F5 G0 Z2 G1 X21,08333 Y80,33332 F1000 G31 Z-1 F5 G0 Z2 G1 X42,16666 Y80,33332 F1000 G31 Z-1 F5 G0 Z2 G1 X63,24999 Y80,33332 F1000 G31 Z-1 F5 G0 Z2 G1 X84,33332 Y80,33332 F1000 G31 Z-1 F5 G0 Z2 G1 X105,41665 Y80,33332 F1000 G31 Z-1 F5 G0 Z2 G1 X126,49998 Y80,33332 F1000 G31 Z-1 F5 G0 Z2 G1 X147,58331 Y80,33332 F1000 G31 Z-1 F5 G0 Z2 G1 X168,66664 Y80,33332 F1000 G31 Z-1 F5 G0 Z2 G1 X189,74997 Y80,33332 F1000 G31 Z-1 F5 G0 Z2 G1 X210,8333 Y80,33332 F1000 G31 Z-1 F5 G0 Z2 G1 X231,91663 Y80,33332 F1000 G31 Z-1 F5 G0 Z2 G1 X252,99996 Y80,33332 F1000 G31 Z-1 F5 G0 Z2 G1 X252,99996 Y100,41665 F1000 G31 Z-1 F5 G0 Z2 G1 X231,91663 Y100,41665 F1000 G31 Z-1 F5 G0 Z2 G1 X210,8333 Y100,41665 F1000 G31 Z-1 F5 G0 Z2 G1 X189,74997 Y100,41665 F1000 G31 Z-1 F5 G0 Z2 G1 X168,66664 Y100,41665 F1000 G31 Z-1 F5 G0 Z2 G1 X147,58331 Y100,41665 F1000 G31 Z-1 F5 G0 Z2 G1 X126,49998 Y100,41665 F1000 G31 Z-1 F5 G0 Z2 G1 X105,41665 Y100,41665 F1000 G31 Z-1 F5 G0 Z2 G1 X84,33332 Y100,41665 F1000 G31 Z-1 F5 G0 Z2 G1 X63,24999 Y100,41665 F1000 G31 Z-1 F5 G0 Z2 G1 X42,16666 Y100,41665 F1000 G31 Z-1 F5 G0 Z2 G1 X21,08333 Y100,41665 F1000 G31 Z-1 F5 G0 Z2 G1 X0 Y100,41665 F1000 G31 Z-1 F5 G0 Z2 G1 X0 Y120,49998 F1000 G31 Z-1 F5 G0 Z2 G1 X21,08333 Y120,49998 F1000 G31 Z-1 F5 G0 Z2 G1 X42,16666 Y120,49998 F1000 G31 Z-1 F5 G0 Z2 G1 X63,24999 Y120,49998 F1000 G31 Z-1 F5 G0 Z2 G1 X84,33332 Y120,49998 F1000 G31 Z-1 F5 G0 Z2 G1 X105,41665 Y120,49998 F1000 G31 Z-1 F5 G0 Z2 G1 X126,49998 Y120,49998 F1000 G31 Z-1 F5 G0 Z2 G1 X147,58331 Y120,49998 F1000 G31 Z-1 F5 G0 Z2 G1 X168,66664 Y120,49998 F1000 G31 Z-1 F5 G0 Z2 G1 X189,74997 Y120,49998 F1000 G31 Z-1 F5 G0 Z2 G1 X210,8333 Y120,49998 F1000 G31 Z-1 F5 G0 Z2 G1 X231,91663 Y120,49998 F1000 G31 Z-1 F5 G0 Z2 G1 X252,99996 Y120,49998 F1000 G31 Z-1 F5 G0 Z2 G1 X252,99996 Y140,58331 F1000 G31 Z-1 F5 G0 Z2 G1 X231,91663 Y140,58331 F1000 G31 Z-1 F5 G0 Z2 G1 X210,8333 Y140,58331 F1000 G31 Z-1 F5 G0 Z2 G1 X189,74997 Y140,58331 F1000 G31 Z-1 F5 G0 Z2 G1 X168,66664 Y140,58331 F1000 G31 Z-1 F5 G0 Z2 G1 X147,58331 Y140,58331 F1000 G31 Z-1 F5 G0 Z2 G1 X126,49998 Y140,58331 F1000 G31 Z-1 F5 G0 Z2 G1 X105,41665 Y140,58331 F1000 G31 Z-1 F5 G0 Z2 G1 X84,33332 Y140,58331 F1000 G31 Z-1 F5 G0 Z2 G1 X63,24999 Y140,58331 F1000 G31 Z-1 F5 G0 Z2 G1 X42,16666 Y140,58331 F1000 G31 Z-1 F5 G0 Z2 G1 X21,08333 Y140,58331 F1000 G31 Z-1 F5 G0 Z2 G1 X0 Y140,58331 F1000 G31 Z-1 F5 G0 Z2 G1 X0 Y160,66664 F1000 G31 Z-1 F5 G0 Z2 G1 X21,08333 Y160,66664 F1000 G31 Z-1 F5 G0 Z2 G1 X42,16666 Y160,66664 F1000 G31 Z-1 F5 G0 Z2 G1 X63,24999 Y160,66664 F1000 G31 Z-1 F5 G0 Z2 G1 X84,33332 Y160,66664 F1000 G31 Z-1 F5 G0 Z2 G1 X105,41665 Y160,66664 F1000 G31 Z-1 F5 G0 Z2 G1 X126,49998 Y160,66664 F1000 G31 Z-1 F5 G0 Z2 G1 X147,58331 Y160,66664 F1000 G31 Z-1 F5 G0 Z2 G1 X168,66664 Y160,66664 F1000 G31 Z-1 F5 G0 Z2 G1 X189,74997 Y160,66664 F1000 G31 Z-1 F5 G0 Z2 G1 X210,8333 Y160,66664 F1000 G31 Z-1 F5 G0 Z2 G1 X231,91663 Y160,66664 F1000 G31 Z-1 F5 G0 Z2 G1 X252,99996 Y160,66664 F1000 G31 Z-1 F5 G0 Z2 G1 X252,99996 Y180,74997 F1000 G31 Z-1 F5 G0 Z2 G1 X231,91663 Y180,74997 F1000 G31 Z-1 F5 G0 Z2 G1 X210,8333 Y180,74997 F1000 G31 Z-1 F5 G0 Z2 G1 X189,74997 Y180,74997 F1000 G31 Z-1 F5 G0 Z2 G1 X168,66664 Y180,74997 F1000 G31 Z-1 F5 G0 Z2 G1 X147,58331 Y180,74997 F1000 G31 Z-1 F5 G0 Z2 G1 X126,49998 Y180,74997 F1000 G31 Z-1 F5 G0 Z2 G1 X105,41665 Y180,74997 F1000 G31 Z-1 F5 G0 Z2 G1 X84,33332 Y180,74997 F1000 G31 Z-1 F5 G0 Z2 G1 X63,24999 Y180,74997 F1000 G31 Z-1 F5 G0 Z2 G1 X42,16666 Y180,74997 F1000 G31 Z-1 F5 G0 Z2 G1 X21,08333 Y180,74997 F1000 G31 Z-1 F5 G0 Z2 G1 X0 Y180,74997 F1000 G31 Z-1 F5 G0 Z2 G1 X0 Y200,8333 F1000 G31 Z-1 F5 G0 Z2 G1 X21,08333 Y200,8333 F1000 G31 Z-1 F5 G0 Z2 G1 X42,16666 Y200,8333 F1000 G31 Z-1 F5 G0 Z2 G1 X63,24999 Y200,8333 F1000 G31 Z-1 F5 G0 Z2 G1 X84,33332 Y200,8333 F1000 G31 Z-1 F5 G0 Z2 G1 X105,41665 Y200,8333 F1000 G31 Z-1 F5 G0 Z2 G1 X126,49998 Y200,8333 F1000 G31 Z-1 F5 G0 Z2 G1 X147,58331 Y200,8333 F1000 G31 Z-1 F5 G0 Z2 G1 X168,66664 Y200,8333 F1000 G31 Z-1 F5 G0 Z2 G1 X189,74997 Y200,8333 F1000 G31 Z-1 F5 G0 Z2 G1 X210,8333 Y200,8333 F1000 G31 Z-1 F5 G0 Z2 G1 X231,91663 Y200,8333 F1000 G31 Z-1 F5 G0 Z2 G1 X252,99996 Y200,8333 F1000 G31 Z-1 F5 G0 Z2 G1 X252,99996 Y220,91663 F1000 G31 Z-1 F5 G0 Z2 G1 X231,91663 Y220,91663 F1000 G31 Z-1 F5 G0 Z2 G1 X210,8333 Y220,91663 F1000 G31 Z-1 F5 G0 Z2 G1 X189,74997 Y220,91663 F1000 G31 Z-1 F5 G0 Z2 G1 X168,66664 Y220,91663 F1000 G31 Z-1 F5 G0 Z2 G1 X147,58331 Y220,91663 F1000 G31 Z-1 F5 G0 Z2 G1 X126,49998 Y220,91663 F1000 G31 Z-1 F5 G0 Z2 G1 X105,41665 Y220,91663 F1000 G31 Z-1 F5 G0 Z2 G1 X84,33332 Y220,91663 F1000 G31 Z-1 F5 G0 Z2 G1 X63,24999 Y220,91663 F1000 G31 Z-1 F5 G0 Z2 G1 X42,16666 Y220,91663 F1000 G31 Z-1 F5 G0 Z2 G1 X21,08333 Y220,91663 F1000 G31 Z-1 F5 G0 Z2 G1 X0 Y220,91663 F1000 G31 Z-1 F5 G0 Z2 G1 X0 Y240,99996 F1000 G31 Z-1 F5 G0 Z2 G1 X21,08333 Y240,99996 F1000 G31 Z-1 F5 G0 Z2 G1 X42,16666 Y240,99996 F1000 G31 Z-1 F5 G0 Z2 G1 X63,24999 Y240,99996 F1000 G31 Z-1 F5 G0 Z2 G1 X84,33332 Y240,99996 F1000 G31 Z-1 F5 G0 Z2 G1 X105,41665 Y240,99996 F1000 G31 Z-1 F5 G0 Z2 G1 X126,49998 Y240,99996 F1000 G31 Z-1 F5 G0 Z2 G1 X147,58331 Y240,99996 F1000 G31 Z-1 F5 G0 Z2 G1 X168,66664 Y240,99996 F1000 G31 Z-1 F5 G0 Z2 G1 X189,74997 Y240,99996 F1000 G31 Z-1 F5 G0 Z2 G1 X210,8333 Y240,99996 F1000 G31 Z-1 F5 G0 Z2 G1 X231,91663 Y240,99996 F1000 G31 Z-1 F5 G0 Z2 G1 X252,99996 Y240,99996 F1000 G31 Z-1 F5 G0 Z2 M41 (Closes the opened log file) G0 X0 Y0 Z25 M0 (Detach any clips used for probing) M30