https://forge.codesys.com/forge/talk/Motion/thread/a09364bc4e/2020-02-27T18:44:24.729000ZRecent posts to Testing stepper motor with commissioning function2020-02-27T18:44:24.729000Z2020-02-27T18:44:24.729000Zeschwellingerhttps://forge.codesys.com/u/eschwellinger/https://forge.codesys.com3aefb82fc5c6770bffe700711d445dd1a4dcd55d

<div class="markdown_content"><p>Hi,<br/> no, <br/> use velocity of your EL7031 and the feedback of this device and control it by SM_Drive_PosControl.</p> <p>BR<br/> Edwin</p></div>

2020-02-27T18:44:21.503000Z2020-02-27T18:44:21.503000Zhantin89https://forge.codesys.com/u/hantin89/https://forge.codesys.com8e4af6c9b62ac7cb27c437973f03f59a1d4086eb

<div class="markdown_content"><p>Hi,<br/> Do you mean using EL4031 analog output to drive the motor and EL5101 as encoder feedback to instead of using EL7031?</p></div>

2020-02-27T18:44:20.333000Z2020-02-27T18:44:20.333000Zeschwellingerhttps://forge.codesys.com/u/eschwellinger/https://forge.codesys.com56e5b27e1d3f05c8e2822f313cc488406ae90260

<div class="markdown_content"><p>Hi,<br/> not by a easy to use SoftMotion driver, only by using this trick:<br/> "c:\Program Files (x86)\3S CODESYS\CODESYS\Projects\SoftMotion\Examples\Tutorial\PosControl.project" <br/> using velocity and act positions as feedback.<br/> Not nice but maybe this helps someone.<br/> BR<br/> Edwin</p></div>

2020-02-27T18:44:17.060000Z2020-02-27T18:44:17.060000Zhantin89https://forge.codesys.com/u/hantin89/https://forge.codesys.comd662e7774a8fa38b5981e6606b70ad0022bdc77e

<div class="markdown_content"><p>Hi Edwin <br/> Is latest codesys v3. 5.8 patch 2 able to support beckhoff el7031?</p></div>

2020-02-27T18:44:15.846000Z2020-02-27T18:44:15.846000Zhantin89https://forge.codesys.com/u/hantin89/https://forge.codesys.com8a0fdc015e7ea551d3c5043d83ba09e076295d09

<div class="markdown_content"><p>Hi Edwin,</p> <p>Same issue in V3.5.7.1 and V3.5.7.2 , I also tried V3.5.6.2 ( diff FB error but i didn't print screen for that ) also failed to jog the stepper motor.</p> <p>Thank you.</p></div>

2020-02-27T18:44:14.678000Z2020-02-27T18:44:14.678000Zeschwellingerhttps://forge.codesys.com/u/eschwellinger/https://forge.codesys.comd2529e7936e247cea8b96565a5772773f5466812

<div class="markdown_content"><p>Hi,<br/> which version are you using?<br/> Is that V3.5.7.x?</p> <p>BR<br/> Edwin</p></div>

2020-02-27T18:44:11.413000Z2020-02-27T18:44:11.413000Zhantin89https://forge.codesys.com/u/hantin89/https://forge.codesys.comc16ff1d2a77353a28720f4f978b55588d66334fc

<div class="markdown_content"><p>Hi,</p> <p>I am trying to online jog (using commissioning via online config mode) a stepper motor with Beckhoff Stepper Terminal EL7031 but i got a FB error which not able to reset (refer image1).</p> <p>You can see there is no configuration error in the status at image2 and 3.</p> <p>Can I know how to reset the FB error?</p> <p><img alt="IMG: image3.jpg" rel="nofollow" src="https://forum.codesys.com//download/file.php?id=1367"/></p> <p><img alt="IMG: image2.jpg" rel="nofollow" src="https://forum.codesys.com//download/file.php?id=1366"/></p> <p><img alt="IMG: fb_error.jpg" rel="nofollow" src="https://forum.codesys.com//download/file.php?id=1365"/></p></div>