https://forge.codesys.com/forge/talk/Engineering/thread/bb9f6ac1bd/2020-02-27T13:54:02.477000ZRecent posts to the question about file.open and so on2020-02-27T13:54:02.477000Z2020-02-27T13:54:02.477000Zskytianlinhttps://forge.codesys.com/u/skytianlin/https://forge.codesys.combb0d4f609e55b6a64cae902476e3dc1ad0ab52c7

<div class="markdown_content"><p>thanks for your replay. and sorry for that our version don't include this function. if I want to save these interpolator points into an array firstly, and then save the array to a TXT. How to do?</p></div>

2020-02-27T13:54:02.300000Z2020-02-27T13:54:02.300000Zeschwellingerhttps://forge.codesys.com/u/eschwellinger/https://forge.codesys.com80c27cae45db1e5fdb7b365aed8d68e983f3a8e3

<div class="markdown_content"><p>Hi,</p> <p>would recommend to use:<br/> SMC_AxisDiagnosticLog from sm3_basic library<br/> Execute the fb in the motion task:<br/> Example:</p> <p>SMC_AxisDiagnosticLogInstance(bExecute:=TRUE ,bCloseFile:= FALSE,sFileName:= 'schreibs_da_rein.txt',<br/> bSetPosition:= TRUE,bActPosition:=TRUE,bSetVelocity:= TRUE,bActVelocity:=TRUE,<br/> bSetAcceleration:=TRUE, bActAcceleration:= TRUE,Axis:=Drive);</p> <p>additional needed is to call the file writing in an file task</p> <p>PLC_PRG.SMC_AxisDiagnosticLogInstance.WriteToFile(Axis:=Drive);</p> <p>BR<br/> Edwin</p></div>

2020-02-27T13:54:02.123000Z2020-02-27T13:54:02.123000Zskytianlinhttps://forge.codesys.com/u/skytianlin/https://forge.codesys.com37e5f71b9c65a46b7f64f94f861b1d92dd3b18d9

<div class="markdown_content"><p>hi FAE <br/> the question I faced was that I want to save the interpolator points being output by FBD into a document for txt. and then plot these points to a curve line by tool of Excel or Matlab. so how can I do it？ expect to your replay！</p></div>