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    <title>topic Re: Need help with Fanuc 21iTB post processor CAN Cycles in Fusion Manufacture</title>
    <link>https://forums.autodesk.com/t5/fusion-manufacture/need-help-with-fanuc-21itb-post-processor-can-cycles/m-p/11512370#M129388</link>
    <description>&lt;P&gt;Here is the part&lt;/P&gt;&lt;P&gt;Stock is 4 inch diameter&lt;/P&gt;</description>
    <pubDate>Thu, 27 Oct 2022 10:58:05 GMT</pubDate>
    <dc:creator>lethal375</dc:creator>
    <dc:date>2022-10-27T10:58:05Z</dc:date>
    <item>
      <title>Need help with Fanuc 21iTB post processor CAN Cycles</title>
      <link>https://forums.autodesk.com/t5/fusion-manufacture/need-help-with-fanuc-21itb-post-processor-can-cycles/m-p/11511414#M129368</link>
      <description>&lt;P&gt;I have a Clausing Lathe with a Fanuc 21iTB control.&lt;/P&gt;&lt;P&gt;If I post NOT using CANNED cycles everything seem to work fine but when using CANNED cycles I get errors in the G71-76&lt;/P&gt;&lt;P&gt;If I post in A B &amp;amp; C then compare the G71 lines there is no difference but get errors when it gets to those lines.&lt;/P&gt;&lt;P&gt;I went to the manual and went through each line of the G71 cycle, all seems to be correct.&lt;/P&gt;&lt;P&gt;Probably something simple.&lt;/P&gt;&lt;P&gt;Any help or suggestions are greatly appreciated&amp;nbsp; &amp;nbsp;&lt;/P&gt;&lt;P&gt;&amp;nbsp;&lt;/P&gt;</description>
      <pubDate>Thu, 27 Oct 2022 01:23:38 GMT</pubDate>
      <guid>https://forums.autodesk.com/t5/fusion-manufacture/need-help-with-fanuc-21itb-post-processor-can-cycles/m-p/11511414#M129368</guid>
      <dc:creator>lethal375</dc:creator>
      <dc:date>2022-10-27T01:23:38Z</dc:date>
    </item>
    <item>
      <title>Re: Need help with Fanuc 21iTB post processor CAN Cycles</title>
      <link>https://forums.autodesk.com/t5/fusion-manufacture/need-help-with-fanuc-21itb-post-processor-can-cycles/m-p/11511944#M129378</link>
      <description>&lt;P&gt;Hi &lt;a href="https://forums.autodesk.com/t5/user/viewprofilepage/user-id/6790194"&gt;@lethal375&lt;/a&gt;&amp;nbsp;&lt;/P&gt;
&lt;P&gt;&amp;nbsp;&lt;/P&gt;
&lt;P&gt;Looking at the partial code nothing seems strange, but we can't see the last two line N46 and N47.&lt;/P&gt;
&lt;P&gt;As they are part of the path used for roughing, are they correct?&lt;/P&gt;
&lt;P&gt;Can you tell us what is the error message on the controller?&lt;/P&gt;
&lt;P&gt;It may help us diagnose.&lt;/P&gt;
&lt;P&gt;It can be the G18 code (that is correct, but may not be desired) or a trouble with the arc interpolation, but it's hard to tell.&lt;/P&gt;
&lt;P&gt;&amp;nbsp;&lt;/P&gt;
&lt;P&gt;Regards.&lt;/P&gt;
&lt;P&gt;&amp;nbsp;&lt;/P&gt;
&lt;P&gt;&lt;BR /&gt;______________________________________________________________&lt;/P&gt;
&lt;P&gt;&lt;FONT color="#0174DF"&gt;If my post answers your question, please click the &lt;STRONG&gt;"Accept Solution"&lt;/STRONG&gt; button. This helps everyone find answers more quickly!&lt;/FONT&gt;&lt;/P&gt;</description>
      <pubDate>Thu, 27 Oct 2022 07:36:03 GMT</pubDate>
      <guid>https://forums.autodesk.com/t5/fusion-manufacture/need-help-with-fanuc-21itb-post-processor-can-cycles/m-p/11511944#M129378</guid>
      <dc:creator>serge.quiblier</dc:creator>
      <dc:date>2022-10-27T07:36:03Z</dc:date>
    </item>
    <item>
      <title>Re: Need help with Fanuc 21iTB post processor CAN Cycles</title>
      <link>https://forums.autodesk.com/t5/fusion-manufacture/need-help-with-fanuc-21itb-post-processor-can-cycles/m-p/11512354#M129387</link>
      <description>&lt;P&gt;Sorry I forgot to include that Alarm "65"&lt;/P&gt;&lt;P&gt;I did have a chance to go back and try running it again.&lt;/P&gt;&lt;P&gt;Simulation is good but on the machine it appears to be going to final roughing pass and not starting at the outside&amp;nbsp;&lt;/P&gt;</description>
      <pubDate>Thu, 27 Oct 2022 10:52:49 GMT</pubDate>
      <guid>https://forums.autodesk.com/t5/fusion-manufacture/need-help-with-fanuc-21itb-post-processor-can-cycles/m-p/11512354#M129387</guid>
      <dc:creator>lethal375</dc:creator>
      <dc:date>2022-10-27T10:52:49Z</dc:date>
    </item>
    <item>
      <title>Re: Need help with Fanuc 21iTB post processor CAN Cycles</title>
      <link>https://forums.autodesk.com/t5/fusion-manufacture/need-help-with-fanuc-21itb-post-processor-can-cycles/m-p/11512370#M129388</link>
      <description>&lt;P&gt;Here is the part&lt;/P&gt;&lt;P&gt;Stock is 4 inch diameter&lt;/P&gt;</description>
      <pubDate>Thu, 27 Oct 2022 10:58:05 GMT</pubDate>
      <guid>https://forums.autodesk.com/t5/fusion-manufacture/need-help-with-fanuc-21itb-post-processor-can-cycles/m-p/11512370#M129388</guid>
      <dc:creator>lethal375</dc:creator>
      <dc:date>2022-10-27T10:58:05Z</dc:date>
    </item>
    <item>
      <title>Re: Need help with Fanuc 21iTB post processor CAN Cycles</title>
      <link>https://forums.autodesk.com/t5/fusion-manufacture/need-help-with-fanuc-21itb-post-processor-can-cycles/m-p/11513298#M129408</link>
      <description>&lt;P&gt;Hi &lt;a href="https://forums.autodesk.com/t5/user/viewprofilepage/user-id/6790194"&gt;@lethal375&lt;/a&gt;&amp;nbsp;&lt;/P&gt;
&lt;P&gt;&amp;nbsp;&lt;/P&gt;
&lt;P&gt;Error 65 seems to be cause by the following situation&lt;/P&gt;
&lt;LI-CODE lang="general"&gt;65 - ILLEGAL COMMAND IN G71-G73 (T series)

Alarm Description

1.) G00 or G01 is not commanded at the block with the sequence number which is specified by address P in G71, G72, or G73 command. 2.) Address Z(W) or X(U) was commanded in the block with a sequence number which is specified by address P in G71 or G72, respectively. Modify the program.
&lt;/LI-CODE&gt;
&lt;P&gt;&amp;nbsp;&lt;/P&gt;
&lt;P&gt;Can copy the gcode file to another file and hand edit it.&lt;/P&gt;
&lt;P&gt;Then change the line N47 X4 to N45 G1 X4.&lt;/P&gt;
&lt;P&gt;And test it again.&lt;/P&gt;
&lt;P&gt;I don"t remember having this kind of trouble before.&lt;/P&gt;
&lt;P&gt;The rest of the code look correct.&lt;/P&gt;
&lt;P&gt;&amp;nbsp;&lt;/P&gt;
&lt;P&gt;On an older controller, I would have questioned the G71 one line version against the two lines version.&lt;/P&gt;
&lt;P&gt;But it's Fanuc 18, and that was more a Fanuc10/11 trouble.&lt;/P&gt;
&lt;P&gt;&amp;nbsp;&lt;/P&gt;
&lt;P&gt;Regards.&lt;/P&gt;
&lt;P&gt;&amp;nbsp;&lt;/P&gt;</description>
      <pubDate>Thu, 27 Oct 2022 16:40:31 GMT</pubDate>
      <guid>https://forums.autodesk.com/t5/fusion-manufacture/need-help-with-fanuc-21itb-post-processor-can-cycles/m-p/11513298#M129408</guid>
      <dc:creator>serge.quiblier</dc:creator>
      <dc:date>2022-10-27T16:40:31Z</dc:date>
    </item>
    <item>
      <title>Re: Need help with Fanuc 21iTB post processor CAN Cycles</title>
      <link>https://forums.autodesk.com/t5/fusion-manufacture/need-help-with-fanuc-21itb-post-processor-can-cycles/m-p/11520005#M129533</link>
      <description>&lt;P&gt;I found the problem in the manual under the "notes" regarding G71&amp;nbsp;&lt;/P&gt;&lt;P&gt;No "Z" movement can be in the G0 rapid move line after the G71 lines&lt;/P&gt;&lt;P&gt;Line N39 I had to remove the "Z" move.&lt;/P&gt;&lt;P&gt;&amp;nbsp;&lt;/P&gt;&lt;P&gt;Thanks&lt;/P&gt;</description>
      <pubDate>Mon, 31 Oct 2022 12:16:45 GMT</pubDate>
      <guid>https://forums.autodesk.com/t5/fusion-manufacture/need-help-with-fanuc-21itb-post-processor-can-cycles/m-p/11520005#M129533</guid>
      <dc:creator>lethal375</dc:creator>
      <dc:date>2022-10-31T12:16:45Z</dc:date>
    </item>
    <item>
      <title>Re: Need help with Fanuc 21iTB post processor CAN Cycles</title>
      <link>https://forums.autodesk.com/t5/fusion-manufacture/need-help-with-fanuc-21itb-post-processor-can-cycles/m-p/11525753#M129618</link>
      <description>&lt;P&gt;Hi &lt;a href="https://forums.autodesk.com/t5/user/viewprofilepage/user-id/6790194"&gt;@lethal375&lt;/a&gt;&amp;nbsp;&lt;/P&gt;
&lt;P&gt;&amp;nbsp;&lt;/P&gt;
&lt;P&gt;after checking a Fanuc manual, effectively, the G71 can have 2 variants.&lt;/P&gt;
&lt;P&gt;Type I that cannot plunge in groove, the shape should be monotonous.&lt;/P&gt;
&lt;P&gt;Type II can machine if grooves are present.&lt;/P&gt;
&lt;P&gt;Type II is a cost option, that your machine doesn't seem to have.&lt;/P&gt;
&lt;P&gt;&amp;nbsp;&lt;/P&gt;
&lt;P&gt;Regards&lt;/P&gt;
&lt;P&gt;&lt;BR /&gt;______________________________________________________________&lt;/P&gt;
&lt;P&gt;&lt;FONT color="#0174DF"&gt;If my post answers your question, please click the &lt;STRONG&gt;"Accept Solution"&lt;/STRONG&gt; button. This helps everyone find answers more quickly!&lt;/FONT&gt;&lt;/P&gt;</description>
      <pubDate>Wed, 02 Nov 2022 14:50:04 GMT</pubDate>
      <guid>https://forums.autodesk.com/t5/fusion-manufacture/need-help-with-fanuc-21itb-post-processor-can-cycles/m-p/11525753#M129618</guid>
      <dc:creator>serge.quiblier</dc:creator>
      <dc:date>2022-11-02T14:50:04Z</dc:date>
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