https://forge.codesys.com/forge/talk/Motion/thread/33a38cfc14/2023-03-06T11:59:05.778000ZRecent posts to ControlAxisByPos block bStopIpo 2023-03-06T11:59:05.778000Z2023-03-06T11:59:05.778000ZByCNChttps://forge.codesys.com/u/huzeyfe/https://forge.codesys.com9c24f1df6eec47e0b4a4cd4863212805e54ef229

<div class="markdown_content"><p>Thanks Georg</p></div>

2023-03-06T10:12:33.739000Z2023-03-06T10:12:33.739000Zgseidelhttps://forge.codesys.com/u/gseidel/https://forge.codesys.comf284644ab4474f47d6d945581193fad49da31a39

<div class="markdown_content"><p>Hi ByCNC,</p> <p>G75 synchronizes the path processing (in German "Satzvorlauf") with the interpolator. It makes sure that the next G-Code line is processed only after the interpolation has reached the line with G75.</p> <p>All path processing buffers are emtpied before the next line is interpreted.</p> <p>Hope this helps,</p> <p>Georg</p></div>

2023-02-27T05:24:21.825000Z2023-02-27T05:24:21.825000ZByCNChttps://forge.codesys.com/u/huzeyfe/https://forge.codesys.com7a0fa126baccdcccebb4365113970d77639f5e0a

<div class="markdown_content"><p>Hey George,</p> <p>I know the jump happened. This happens in some movements, I wanted to prevent it. Also, do you know about the G75? G75 looks like an important code I need at this point but I couldn't figure it out!</p></div>

2023-02-24T15:45:57.647000Z2023-02-24T15:45:57.647000Zgseidelhttps://forge.codesys.com/u/gseidel/https://forge.codesys.com594e1be7b9499b17e05e6378b79f54ec7ed46d83

<div class="markdown_content"><p>I would recommend to trace the fSetPosition input of SMC_ControlAxisByPos. Most likely there is a jump in this position for some reason.</p></div>

2023-02-24T14:08:18.438000Z2023-02-24T14:08:18.438000ZByCNChttps://forge.codesys.com/u/huzeyfe/https://forge.codesys.com992bcf18122aaf92451e2c904a8719815e1ada5a

<div class="markdown_content"><p>Hi George,</p> <p>I've seen this solution on the codesys help pages. Currently, my speed, acceleration and deceleration limit values are high and I do not reach a value exceeding the limit. However, it falls into bStopIpo status.</p> <p>Thanks.</p></div>

2023-02-23T14:43:41.113000Z2023-02-23T14:43:41.113000Zgseidelhttps://forge.codesys.com/u/gseidel/https://forge.codesys.com932f92a0ef3fe5b95d8daff3d7509d25e7e8fdb1

<div class="markdown_content"><p>Hi ByCNC,</p> <p>if you have bAvoidGaps = TRUE, then this happens if the velocity of the fSetPosition is greater than the maximum velocity configured for the axis. See the axis configuration, tab "General", group "Dynamic Limits".</p> <p><a href="https://content.helpme-codesys.com/en/CODESYS%20SoftMotion/_sm_edt_drive_general.html" rel="nofollow">https://content.helpme-codesys.com/en/CODESYS%20SoftMotion/_sm_edt_drive_general.html</a></p> <p>Most likely, if you increase the velocity there, the problem disappears.</p> <p>Best regards,</p> <p>Georg</p></div>

2023-02-22T11:57:10.515000Z2023-02-22T11:57:10.515000ZByCNChttps://forge.codesys.com/u/huzeyfe/https://forge.codesys.combd2113165287bac8334613a8f2b27cfcebf8d375

<div class="markdown_content"><p>Hello,<br/> In my CNC project, I move the axes with the "ControlAxisByPos" blocks at the output of the Interpolator block. But the "ControlAxisByPos" block falls into the "bStopIpo" state and starts doing the "AvoidGap" gestures. I couldn't get past this. How is it resolved?<br/> This happens when I Jump in G-code.</p> <p>Any ideas?</p></div>