Post by bjarne-pagaard on Newly created texlists wont appear in the selection dropdown
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I just had the same problem in 3.5 SP19 Patch 6. Trying to use a textlist for Combobox Integer element. The textlist cannot be selected in the IDE, and is not found when manually entering the name. The textlist is copied to the device, but is not used. Can confirm, that copying an existing textlist and renaming it does work.
Last updated: 2024-12-16
Post by tk096 on Kinematics Robot Delta 2 Axis
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Hi, no guarantee, but this should work with Bipod_Rotary (https://content.helpme-codesys.com/en/libs/SM3_Transformation/Current/SM3_Transformation/Function-Blocks/Positioning-Kinematics/Parallel-Systems/Kin_Bipod_Rotary.html), with dDistance = horitzontalDistanceTop-horizontalDistanceBottom.
Last updated: 2024-12-16
Post by zatalian on Update Raspberry Pi option is missing under Tools menu
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Found it. Thanks!
Last updated: 2024-12-16
Kinematics Robot Delta 2 Axis
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Kinematics Robot Delta 2 Axis
Last updated: 2024-12-16
Post by thn-power on Opaque NodeId in the OPC UA server
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I'm wondering the same. Using the old symbol configurator opc ua server gave the node id using a string. Must be a way to specify this at build time?
Last updated: 2024-12-16
Post by eschwellinger on Raspberry Pi 3: Linux/ARMHFv7 unknown container technology
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Which podman version is used? Could you please execute: "podman info"
Last updated: 2024-12-17
Raspberry Pi 3: Linux/ARMHFv7 unknown container technology
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Raspberry Pi 3: Linux/ARMHFv7 unknown container technology
Last updated: 2024-12-17
Post by akfarslan on The application does not exist on "device"
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Dear All, I am using CODESYS 3.5.19 SP4 with a PLC device. When I try to download my program to the device, I get the error: "The application 'Application' does not exist on the device". Additionally, after restarting the device, the program does not run automatically. When I connect to the device using WinSCP, I can see that the application.app file is uploaded to the root directory, but the device does not automatically start the application. I tried using the Create Boot Application option, but it does not resolve the issue. Is there another configuration step I am missing? How can I fix this problem? Thank you, Best regards,
Last updated: 2024-12-17
Post by dom4u on Using PEAK CAN PCIe card (IPEH-004040) with Codesys Control RTE V3
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The problem is that newer PeakCAN cards are with CAN FD support and SJA1000 compatibility isnt mentioned anymore on website. anyway, is it possibile to add a seperate entry for it in: [CmpSJACanDrv] ? Edwin, can you give us a hint how to format it?
Last updated: 2024-12-16
Post by eschwellinger on The application does not exist on "device"
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please check the plc logger for more details
Last updated: 2024-12-17
The application does not exist on "device"
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The application does not exist on "device"
Last updated: 2024-12-17
Post by necatibilgin on Run Bootproject with Linux Command
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Is there any way to run Application.app with a specific Linux command?
Last updated: 2024-12-17
Post by eschwellinger on Run Bootproject with Linux Command
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sudo /etc/init.d/codesyscontrol start
Last updated: 2024-12-17
Post by dogulas on OPC UA C# client connecting to OPC UA CODESYS server
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Ok, I have a simple test environment. From C#, using OPC UA, I can read DINTs, write DINTs, read Structs, but when I try to write a struct I get BadNotWritable. I am using Communication Manager, OPC UA Server, and IEC Symbol Publishing. I have a struct defined with one single DINT in it. The instance of the struct is in GVL. The struct is marked read/write in IEC Symbol Publishing. Any ideas? Pointers are welcome. public static async Task WriteStructA(byte[] structAData) { if (_session == null) throw new Exception("session is null"); // create a RequestHeader RequestHeader requestHeader = new RequestHeader { Timestamp = DateTime.UtcNow, TimeoutHint = 30000 // timeout in milliseconds }; // create an ExtensionObject to wrap the value to be written ExtensionObject extensionObject = new ExtensionObject( new ExpandedNodeId("GVL_StructA", 5), structAData ); // create a WriteValue object to hold the value to be written WriteValue writeValue = new WriteValue { NodeId = _structANodeId, AttributeId = Attributes.Value, Value = new DataValue(extensionObject) }; // put the WriteValue object into a WriteValueCollection object WriteValueCollection writeValueCollection = new WriteValueCollection() { writeValue }; // perform the write operation asynchronously WriteResponse writeResponse = await _session.WriteAsync( requestHeader, writeValueCollection, CancellationToken.None ); // check the result of the write operation if (writeResponse.Results[0] != StatusCodes.Good) throw new Exception("Write failed: " + writeResponse.Results[0]); }
Last updated: 2024-12-17
Run Bootproject with Linux Command
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Run Bootproject with Linux Command
Last updated: 2024-12-17
Post by dominggus on FileDialog - OnDialogClosed not called anymore
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Hi, since the latest update it seems the OnDialogClosed is not called anymore?? using CODESYS SP20 Patch 3 with CODESYS Visualization 4.6.0.0 I am using LoadWriteRecipe to load a recipe file from disk (with some custom dialog settings), and I need to run a function (Recipes_LoadFromRecipeData()) afterwards which I execute when OnDialogClosed is closed with OK button. See attached screenshot and code below: *** OnDialogClosed : Recipes_OnLoadFileDialogClosed(pClientData): *** // the DialogManager is provided via the implicitly available VisuManager dialogMan := VisuElems.g_VisuManager.GetDialogManager(); IF dialogMan <> 0 AND pClientData <> 0 THEN FileOpenCloseDialog := dialogMan.GetDialog('VisuDialogs.FileOpenSave'); // gets the FileOpenSave dialog IF FileOpenCloseDialog <> 0 THEN result := FileOpenCloseDialog.GetResult(); // gets the result (OK, Cancel) of the dialog IF result = VisuElems.Visu_DialogResult.OK THEN Recipes_LoadFromRecipeData(); END_IF END_IF END_IF *** OnMouseClick: Execute ST-Code *** // override FileOpenSave Dialog settings // Visu_FbFileListProvider.Initialize(stDirectory, stFilter, stFileIn, stTitle, iRowCount, bBrowseDirectory, bTouch) VisuDialogs.g_FileListProvider.Initialize('./', '*.bunkerrecipe', '', 'Load recipe', 20, TRUE, FALSE); VisuDialogs.g_FileListProvider(); This used to work in CODESYS v3.5 SP20 Patch 1, but it seems it doesn't work anymore unfortunately? The OnDialogClosed just never seems to be called anymore....
Last updated: 2024-12-18
Post by dominggus on FileDialog - OnDialogClosed not called anymore
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updated to CODESYS Visualization 4.7.0.0, still not working...
Last updated: 2024-12-18
Comparison via CLI is broken
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Comparison via CLI is broken
Last updated: 2024-12-18
Post by faceplant on Comparison via CLI is broken
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Hello! I am trying to compare 2 projects via the --compare CLI option. In the docs for the --compare option, it describes the usage as .\CODESYS.exe --compare "project path 1" "project path 2". I store my projects in WSL2 on my windows machine. Since CODESYS is happy to open those projects via a path like \\wsl.localhost\home\project.project. So, to compare, I use the command .\CODESYS.exe --compare "\\wsl.localhost\home\prog1.project" "\\wsl.localhost\home\prog2.project". This results in CODESYS just opening the project and starting, not comparing the two projects. No errors are thrown, and I know the paths are correct since I can open both independently in CODESYS, and I can compare them manually through the CODESYS UI. I have also tried moving my projects to the Windows 11 OS and still have the same issue. CODESYS opens the project and does not actually compare them. I am using CODESYS profile v3.5 sp20 patch 1. What is the correct way to compare 2 projects using the --compare CLI option?
Last updated: 2024-12-18
Post by faceplant on Energie price
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Given the response to your API request, I don't think this is a CODESYS issue. The response says ... Please provide a valid API token ... so you must get a valid API key from enever.nl
Last updated: 2024-12-18
Post by eschwellinger on Newly created texlists wont appear in the selection dropdown
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Guess you need to update Visualization Support Package to latest version (4.5.0.0) in case you are using CODESYS Visualization 4.7.0.0
Last updated: 2024-12-18
Energie price
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Energie price
Last updated: 2024-12-18
Post by faceplant on Request a dark mode for CODESYS
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PLEASE
Last updated: 2024-12-18
How I can get "Done flag" for "Modbus Slave Channel"?
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How I can get "Done flag" for "Modbus Slave Channel"?
Last updated: 2024-12-19
Post by edvard-munch on How I can get "Done flag" for "Modbus Slave Channel"?
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This is from 10 years ago, I know. But I have been using (SLAVE_DEVICE.iChannelIndex = CHANNEL_NUMBER) AND (SLAVE_DEVICE.xDone) I suppose that it shows xDone for the channel that shows up in the iChannelIndex at the same cycle? It seems to be working properly for two devices that I have been using it before But now I have another device and using two write channels, for one register each. One channel works properly and returns DONE flag When another channel is triggered, I see that it shows up in iChannelIndex, but flag DONE not received, but no Error for the channel. Also, when i check the register in the device it's evident that data has been transferred. Is this could happen sometimes with CODESYS, so DONE flag not received? Or this is a problem with a given device? With this certain register
Last updated: 2024-12-19