Post by timvh on License problem gateway ^{CODESYS Forge talk (Post)}
What we are trying to explain is that, yes CODESYS creates the software, but Epis decides how they implement it on their hardware, which runtime version they use and they decide which functionality they support. So it is always a combination of the two. What CODESYS provides is a runtime with options for e.g. visualization or softmotion. Epis could add this softmotion license as default to their controller, but if they don't then CODESYS provides another option with a single license in a "Wibu CodeMeter" container. Eventhough the feature exists, Epis has to add this "CodeMeter" software on their controller to be able to access the licenses in the container. We don't know if they did this. Then finally it depends on what type of runtime is on this controller and which license Epis is using. So if they have an OEM license (not an application based license), then most likely you will need the Softmotion license (not a number of axis). See https://store.codesys.com/en/codesys-softmotion-sl-bundle.html. But to be sure if this is supported by the Epis controller, you must ask Epis.
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Post by gseidel on Continuous MC_PositionProfile ^{CODESYS Forge talk (Post)}
Hi niallel, yes, you are right, Cams would be the preferred mechanism. Best regards, Georg
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Post by gseidel on CNC / G01 Speed is very slow (or go-stop motion) in Continuous short segment . ^{CODESYS Forge talk (Post)}
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 the trace. (Add a trace object below the application, and add the variables you are interested in to the trace.) Best regards, Georg
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Post by gseidel on Discontinuity of A/B/C axis movement. ^{CODESYS Forge talk (Post)}
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 Best regards, Georg
Last updated: 2024-04-30

Post by gseidel on CNC - system goes to X=0 Y=0 before CNC file execution starts, how to avoid that? ^{CODESYS Forge talk (Post)}
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
Last updated: 2024-04-30

Post by k2saki on CNC / G01 Speed is very slow (or go-stop motion) in Continuous short segment . ^{CODESYS Forge talk (Post)}
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 ?
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Post by gseidel on Hydraulic Axis Controller ^{CODESYS Forge talk (Post)}
Hi kumareasu, yes, correct. Best regards, Georg
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Post by xabier on What wrong with FB SMC_Interpolator? ^{CODESYS Forge talk (Post)}
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
Last updated: 2024-04-30

Post by gseidel on CNC / G01 Speed is very slow (or go-stop motion) in Continuous short segment . ^{CODESYS Forge talk (Post)}
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
Last updated: 2024-04-30

What wrong with FB SMC_Interpolator? ^{CODESYS Forge talk (Thread)}
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Post by francesco86 on Script python for write in a file Project information ^{CODESYS Forge talk (Post)}
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: ", len(sys.argv), " elements:") for arg in sys.argv: print(" - ", arg) if (len(sys.argv)>1): folderExportName = sys.argv[1] print(" folderExportName: ", folderExportName) exportPath = sys.argv[2]+ sys.argv[3]+ "\\"+ sys.argv[1] print(" File path: ", exportPath) # git has_repo=False #save_folder=r'E:\Tmp\ControlPlugins\ControlPlugins\Export' save_folder = exportPath if not os.path.exists(save_folder): os.makedirs(save_folder) else: a=os.listdir(save_folder) for f in a: if not f.startswith("."): sub_path= os.path.join(save_folder,f) if os.path.isdir(sub_path): shutil.rmtree(sub_path) else: os.remove(sub_path) elif f==".git": has_repo=True info={} type_dist={ '792f2eb6-721e-4e64-ba20-bc98351056db':'pm', #property method '2db5746d-d284-4425-9f7f-2663a34b0ebc':'dut', #dut 'adb5cb65-8e1d-4a00-b70a-375ea27582f3':'lib', #lib manager 'f89f7675-27f1-46b3-8abb-b7da8e774ffd':'m', #method no ret '8ac092e5-3128-4e26-9e7e-11016c6684f2':'act', #action '6f9dac99-8de1-4efc-8465-68ac443b7d08':'pou', #pou '6654496c-404d-479a-aad2-8551054e5f1e':'itf', #interface '738bea1e-99bb-4f04-90bb-a7a567e74e3a':'', #folder 'ffbfa93a-b94d-45fc-a329-229860183b1d':'gvl', #global var '5a3b8626-d3e9-4f37-98b5-66420063d91e':'prop', #property '2bef0454-1bd3-412a-ac2c-af0f31dbc40f':'tl', #textlist '63784cbb-9ba0-45e6-9d69-babf3f040511':'gtl', #global textlist '225bfe47-7336-4dbc-9419-4105a7c831fa':'dev', #device 'ae1de277-a207-4a28-9efb-456c06bd52f3':'tc', #task configuration 'f8a58466-d7f6-439f-bbb8-d4600e41d099':'m', #method with ret '261bd6e6-249c-4232-bb6f-84c2fbeef430':'gvl', #gvl_Persistent '98a2708a-9b18-4f31-82ed-a1465b24fa2d':'task', #task '085afe48-c5d8-4ea5-ab0d-b35701fa6009':'progInfo'#project information }; def save(text,path,name,tp): if not tp: tp='' else: tp='.'+tp+'.txt' with open(os.path.join(path,name+tp),'w') as f: f.write(text.encode('utf-8')) def print_tree(treeobj, depth, path): global info #record current Path curpath=path isfolder=False t='' #text tp='' #type # get object name name = treeobj.get_name(False) id = treeobj.type.ToString() if id in type_dist: tp = type_dist[treeobj.type.ToString()] #Print all type of objects #print("--Name: ", tp) else: info[id]=name if treeobj.is_device: deviceid = treeobj.get_device_identification() t = 'type='+str(deviceid.type) +'\nid=' +str(deviceid.id) + '\nver='+ str(deviceid.version) if tp == "progInfo": print("-- There is prog info, ", tp) print("-- It has textual declaration: , ", treeobj.has_textual_declaration) print("-- It has textual implementation: , ", treeobj.has_textual_implementation) print("-- It is folder: , ", treeobj.is_folder) print("-- It is children: , ", treeobj.get_children(False)) print("-- It is children len: , ", len(treeobj.get_children(False))) print("-- It is progInfo type: , ", type(treeobj.ScriptProject)) #for child in treeobj.get_children(False): # print_tree(child, depth+1,curpath) try: if treeobj.is_folder : #system.ui.prompt('folder:'+u, PromptChoice.YesNo, PromptResult.Yes) isfolder=true pass except: pass if treeobj.has_textual_declaration : t=t+'(*#-#-#-#-#-#-#-#-#-#---Declaration---#-#-#-#-#-#-#-#-#-#-#-#-#*)\r\n' a=treeobj.textual_declaration t=t+a.text if treeobj.has_textual_implementation: t=t+'(*#-#-#-#-#-#-#-#-#-#---Implementation---#-#-#-#-#-#-#-#-#-#-#-#-#*)\r\n' a=treeobj.textual_implementation t=t+a.text if treeobj.has_textual_declaration and not treeobj.has_textual_implementation: t=t+'(*#-#-#-#-#-#-#-#-#-#---NOT Implementation visible---#-#-#-#-#-#-#-#-#-#-#-#-#*)\r\n' if treeobj.is_task : exports=[treeobj] projects.primary.export_native(exports,os.path.join(curpath,name+'.task')) if treeobj.is_libman: exports=[treeobj] projects.primary.export_native(exports,os.path.join(curpath,name+'.lib')) if treeobj.is_textlist: treeobj.export(os.path.join(curpath,name+'.tl')) children = treeobj.get_children(False) if children or isfolder: if tp: curpath=os.path.join(curpath,name+'.'+tp) else: curpath=os.path.join(curpath,name) if not os.path.exists(curpath): os.makedirs(curpath) if t: save(t,curpath,name,tp) for child in treeobj.get_children(False): print_tree(child, depth+1,curpath) for obj in projects.primary.get_children(): print_tree(obj,0,save_folder) with open(os.path.join(save_folder,'ExportInfo.txt'),'w') as f: now = datetime.now() infTimeExecution = now.strftime("%Y-%m-%d %H:%M:%S") f.write("Export date and time: "+infTimeExecution + "\r\n" + str(info)) print("--- Script finished. ---") #system.ui.info('save ok') projects.primary.close()
Last updated: 2024-04-30

Post by francesco86 on Script python for write in a file Project information ^{CODESYS Forge talk (Post)}
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: ", len(sys.argv), " elements:") for arg in sys.argv: print(" - ", arg) if (len(sys.argv)>1): folderExportName = sys.argv[1] print(" folderExportName: ", folderExportName) exportPath = sys.argv[2]+ sys.argv[3]+ "\\"+ sys.argv[1] print(" File path: ", exportPath) # git has_repo=False #save_folder=r'E:\Tmp\ControlPlugins\ControlPlugins\Export' save_folder = exportPath if not os.path.exists(save_folder): os.makedirs(save_folder) else: a=os.listdir(save_folder) for f in a: if not f.startswith("."): sub_path= os.path.join(save_folder,f) if os.path.isdir(sub_path): shutil.rmtree(sub_path) else: os.remove(sub_path) elif f==".git": has_repo=True info={} type_dist={ '792f2eb6-721e-4e64-ba20-bc98351056db':'pm', #property method '2db5746d-d284-4425-9f7f-2663a34b0ebc':'dut', #dut 'adb5cb65-8e1d-4a00-b70a-375ea27582f3':'lib', #lib manager 'f89f7675-27f1-46b3-8abb-b7da8e774ffd':'m', #method no ret '8ac092e5-3128-4e26-9e7e-11016c6684f2':'act', #action '6f9dac99-8de1-4efc-8465-68ac443b7d08':'pou', #pou '6654496c-404d-479a-aad2-8551054e5f1e':'itf', #interface '738bea1e-99bb-4f04-90bb-a7a567e74e3a':'', #folder 'ffbfa93a-b94d-45fc-a329-229860183b1d':'gvl', #global var '5a3b8626-d3e9-4f37-98b5-66420063d91e':'prop', #property '2bef0454-1bd3-412a-ac2c-af0f31dbc40f':'tl', #textlist '63784cbb-9ba0-45e6-9d69-babf3f040511':'gtl', #global textlist '225bfe47-7336-4dbc-9419-4105a7c831fa':'dev', #device 'ae1de277-a207-4a28-9efb-456c06bd52f3':'tc', #task configuration 'f8a58466-d7f6-439f-bbb8-d4600e41d099':'m', #method with ret '261bd6e6-249c-4232-bb6f-84c2fbeef430':'gvl', #gvl_Persistent '98a2708a-9b18-4f31-82ed-a1465b24fa2d':'task', #task '085afe48-c5d8-4ea5-ab0d-b35701fa6009':'progInfo'#project information }; def save(text,path,name,tp): if not tp: tp='' else: tp='.'+tp+'.txt' with open(os.path.join(path,name+tp),'w') as f: f.write(text.encode('utf-8')) def print_tree(treeobj, depth, path): global info #record current Path curpath=path isfolder=False t='' #text tp='' #type # get object name name = treeobj.get_name(False) id = treeobj.type.ToString() if id in type_dist: tp = type_dist[treeobj.type.ToString()] #Print all type of objects #print("--Name: ", tp) else: info[id]=name if treeobj.is_device: deviceid = treeobj.get_device_identification() t = 'type='+str(deviceid.type) +'\nid=' +str(deviceid.id) + '\nver='+ str(deviceid.version) if tp == "progInfo": print("-- There is prog info, ", tp) print("-- It has textual declaration: , ", treeobj.has_textual_declaration) print("-- It has textual implementation: , ", treeobj.has_textual_implementation) print("-- It is folder: , ", treeobj.is_folder) print("-- It is children: , ", treeobj.get_children(False)) print("-- It is children len: , ", len(treeobj.get_children(False))) print("-- It is progInfo type: , ", type(treeobj.ScriptProject)) #for child in treeobj.get_children(False): # print_tree(child, depth+1,curpath) try: if treeobj.is_folder : #system.ui.prompt('folder:'+u, PromptChoice.YesNo, PromptResult.Yes) isfolder=true pass except: pass if treeobj.has_textual_declaration : t=t+'(*#-#-#-#-#-#-#-#-#-#---Declaration---#-#-#-#-#-#-#-#-#-#-#-#-#*)\r\n' a=treeobj.textual_declaration t=t+a.text if treeobj.has_textual_implementation: t=t+'(*#-#-#-#-#-#-#-#-#-#---Implementation---#-#-#-#-#-#-#-#-#-#-#-#-#*)\r\n' a=treeobj.textual_implementation t=t+a.text if treeobj.has_textual_declaration and not treeobj.has_textual_implementation: t=t+'(*#-#-#-#-#-#-#-#-#-#---NOT Implementation visible---#-#-#-#-#-#-#-#-#-#-#-#-#*)\r\n' if treeobj.is_task : exports=[treeobj] projects.primary.export_native(exports,os.path.join(curpath,name+'.task')) if treeobj.is_libman: exports=[treeobj] projects.primary.export_native(exports,os.path.join(curpath,name+'.lib')) if treeobj.is_textlist: treeobj.export(os.path.join(curpath,name+'.tl')) children = treeobj.get_children(False) if children or isfolder: if tp: curpath=os.path.join(curpath,name+'.'+tp) else: curpath=os.path.join(curpath,name) if not os.path.exists(curpath): os.makedirs(curpath) if t: save(t,curpath,name,tp) for child in treeobj.get_children(False): print_tree(child, depth+1,curpath) for obj in projects.primary.get_children(): print_tree(obj,0,save_folder) with open(os.path.join(save_folder,'ExportInfo.txt'),'w') as f: now = datetime.now() infTimeExecution = now.strftime("%Y-%m-%d %H:%M:%S") f.write("Export date and time: "+infTimeExecution + "\r\n" + str(info)) print("--- Script finished. ---") #system.ui.info('save ok') projects.primary.close()
Last updated: 2024-04-30

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