https://forge.codesys.com/forge/talk/Engineering/thread/386830d9e4/2022-03-25T07:06:27.921000ZRecent posts to CNC G36 2022-03-25T07:06:27.921000Z2022-03-25T07:06:27.921000Zerkmahhttps://forge.codesys.com/u/erkmah/https://forge.codesys.comb4b7492d6cfab4fcfae1f034c8bfd9e5224190ce

<div class="markdown_content"><p>Hi,<br/> My G Codes first lines are : <br/> (<strong>)<br/> N1 G90<br/> N2 G98<br/> N3 G75<br/> N4 G38 O1<br/> N5 G51 D0.2<br/> (</strong>)</p> <p>Are these codes suitable by the book ? <br/> There is a G75 in N3. Should I insert second G75 N21 and N22 ?</p></div>

2022-03-24T17:20:00.104000Z2022-03-24T17:20:00.104000ZFlesshttps://forge.codesys.com/u/fless/https://forge.codesys.com0a2c66795f59df4623aa6f24f3ce374d3a459f68

<div class="markdown_content"><p>Hi,</p> <p>if you did things by the book, you have a task where you interpret the cnc code and prepare the queue.<br/> When this task processes line N22 the value of OFFSETX changes.</p> <p>I guess you want OFFSETX to change when the SMC_Interpolator if finished with the motion in line N21,<br/> therefor you need to insert a G75 between line N21 and N22.</p></div>

2022-03-24T09:13:17.357000Z2022-03-24T09:13:17.357000Zerkmahhttps://forge.codesys.com/u/erkmah/https://forge.codesys.com501db9da8d6777875ec4dd019a08557770476baa

<div class="markdown_content"><p>Hello everyone, <br/> I use codesys runtime and I do CNC application with soft motion.<br/> My G Code is :<br/> (<strong><em>*</em></strong><strong><em>*</em>)<br/> N9 G0 X-2474.3860 Y1918.6109<br/> N10 G0 Z50.0<br/> N11 G0 A100 F50<br/> N11 G0 X-2474.3860 Y1918.6109<br/> N12 G1 X-2474.3860 Y1918.6109 Z-5.0 F58<br/> N13 G1 X-2469.2687 Y1920.6741 Z-5.0 F166<br/> N14 G1 X-2464.1221 Y1922.6632 Z-5.0 F166<br/> N15 G1 X-2458.9473 Y1924.5777 Z-5.0 F166<br/> N16 G1 X-2453.7454 Y1926.4173 Z-5.0 F166<br/> N17 G1 X-2448.5174 Y1928.1816 Z-5.0 F166<br/> N18 G1 X-2443.2646 Y1929.8702 Z-5.0 F166<br/> N19 G1 X-2437.9879 Y1931.4827 Z-5.0 F166<br/> N20 G1 X-2432.6884 Y1933.0188 Z-5.0 F166<br/> N21 G1 X-2427.3673 Y1934.4783 Z-5.0 F166<br/> N22 G36 O$OFFSETX$ D24<br/> (</strong><strong><em>*</em></strong><strong>*</strong>*)</p> <p>I use the G36 for changing variable value but When G Code Program start, my OFFSETX Value equals 24 instantly but I want to change OFFSETX while G Code Line Number N22. </p> <p>Did I miss something ? <br/> Thanks.</p></div>