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Engineering 🇬🇧 Discussions about the CODESYS Development System, IEC programming, CODESYS Professional Developer Edition |
Script python for write in a file Project information by francesco86 17 seconds ago |
5050 |
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Runtime 🇬🇧 Related questions to SoftPLCs e.g. Raspberry Pi, Beaglebone, IoT2000 and other platforms |
Raspberry PI 5 not working by eschwellinger 11 hours ago |
2097 |
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Visualization 🇬🇧 Realizing operator screens with CODESYS HMI, Targetvisu, Webvisu |
Visualization - table element by damian177 5 days ago |
886 |
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Motion 🇬🇧 Realizing single or multi axis motion control, CAM, CNC and Robotic applications |
CNC / G01 Speed is very slow (or go-stop motion) in Continuous short seg... by gseidel 2 hours ago |
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Codesys V2.3 🇬🇧 Forum about V2.3 |
Set several bits in WORD by stdenits 7 days ago |
2155 |
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Deutsch 🇩🇪 German forum |
Example_PackML.project benötigt by jw97ke 2024-04-23 |
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Automation Server 🇬🇧 The Industry 4.0 administration platform for users and operators of CODESYS compatible controllers |
File transfer via visu and codesys automation server by eschwellinger 2024-03-11 |
30 |
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Forge 🇬🇧 Discussions about CODESYS Forge projects and features of the CODESYS Forge website |
Could not be resolved - Library error by ademarvribeiro 1 day ago |
172 |
Dear all, My python script can read a Codesys project and save in file the different POU, but the problem is that I don't able to read the project info from the obj list. Following of this message there is my python script. Can you help my? Best regards Francesco # encoding:utf-8 # We enable the new python 3 print syntax from __future__ import print_function import os import shutil import time import sys from datetime import datetime print("--- Saving files in the project: ---") print("sys.argv:...
Dear all, My python script can read a Codesys project and save in file the different POU, but the problem is that I don't able to read the project info from the obj list. Following of this message there is my python script. Can you help my? Best regards Francesco # encoding:utf-8 # We enable the new python 3 print syntax from __future__ import print_function import os import shutil import time import sys from datetime import datetime print("--- Saving files in the project: ---") print("sys.argv:...
hi Getdone I have the same problem with you...Could resolved this problem?? Can you move with more speed??... I have cicle time 1 ms and the moment increase speed >5mm/s the FB SMC_Interpolator not fine work....Tell me plese if you resolved this problem Thanks Regards XABI
Hi k2saki, 1.SMC_ReadNCFile2 2.SMC_Interpreter 3.SMC_SmoothMerge 4.SMC_SmoothPath 5.SMC_CheckVelocities I attached a simple example project. Best regards, Georg
Hi, gseidel. Thank you so much for your advice. I have created a program to preprocess G-code as follows 1.SMC_ReadNCFile2 2.SMC_Interpreter 3.SMC_CheckVelocities Then I put SMC_OUT_QUEUE in SMC_Interpolator. Where should I insert SMC_SmoothMerge and SMC_SmoothPath? Or are there any example link for it ?
Hi kumareasu, yes, correct. Best regards, Georg
Hi niallel, yes, you are right, Cams would be the preferred mechanism. Best regards, Georg
Hi peterned, the start position given in the CNC properties is only used if you use the compile mode OutQueue. With compile mode SMC_CNC_REF, you need to provide the start position in the IEC application. The function block SMC_NCInterpreter has an input piStartPosition. You can initialize it with the output of the forward kinematic transormation FB for your machine. In your case probably SMC_TRAFOF_Gantry2. Best regards, Georg
Hi jonasz, you already solved it, I'm answering here for the sake of others with a similar question. You can provide the slope of the A/B/C axis with the U/V/W word. See example 3 here: https://content.helpme-codesys.com/en/CODESYS%20SoftMotion/_sm_cnc_din66025_additional_axis.html If you don't want to change the G-Code, the function block SMC_RecomputeABCSlopes can compute the slopes automatically. https://content.helpme-codesys.com/en/libs/SM3_CNC/Current/SM_CNC_POUs/SoftMotion-CNC/SoftMotion-Function-Blocks/SMC_RecomputeABCSlopes.html...
Hi k2saki, I would recommend to have a look at SMC_SmoothMerge, followed by SMC_SmoothPath. SmoothMerge will combine the small G1 elements to longer splines, SmoothPath will avoid stops between the splines. https://content.helpme-codesys.com/en/libs/SM3_CNC/Current/SM_CNC_POUs/SoftMotion-CNC/SoftMotion-Function-Blocks/SMC_SmoothMerge.html For SmoothMerge to work, you have to configure a tolerance, i.e. by how much it may deviate from the lines. To graph the output of the interpolator, you can use...