Post by jampid on Adress problem
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Bonjour, l'adressage EATON est orienté Octet : %MW2 utilise %MB2 et %MB3 l'adressage Schneider (et Codesys) est orienté Mot : %MW2 utilise %MB4 et %MB5 un %ML utilise 8 Bytes. ceci explique cela Deplus, pour programmer le XC303, il faut utiliser le logiciel XSOFT Codesys-3 Bonne programmation
Last updated: 2025-08-13
Post by timvh on Where to find the OPC-UA Information Model Repository
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I'm not sure, but maybe you need to install or update the "CODESYS Communication" add-on through the CODESYS Installer.
Last updated: 2025-08-26
Post by timvh on CoDeSys v3.5: creating libraries for both 32-bit and 64-bit controllers
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You don't have to create 2 libraries. CODESYS will handle it automatically based on the selected device in your application.
Last updated: 2025-08-26
Post by pernockham on PHOENIX CONTACT Axioline PLCnext project in CodeSys SodftPLC
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The structure should be the same independent of which runtime version. Im using Codesys control for linux SL. Ie, add an ethernet device, then profinet controler then phoenix PN bus coupler.
Last updated: 2025-09-09
Post by pernockham on PHOENIX CONTACT Axioline PLCnext project in CodeSys SodftPLC
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You should use PLCnext if your device-hw is a PLCnext-un it. As I understand it you are using "CODESYS Control Win V3 x64".
Last updated: 2025-09-09
Post by gseidel on Max lines of code, codesys CNC ?
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We updated our help on the queue sizes, see this new page for our recommendations: https://content.helpme-codesys.com/en/CODESYS%20SoftMotion/_sm_preprocessing_queuesize.html
Last updated: 2025-09-09
Post by timvh on PHOENIX CONTACT Axioline PLCnext project in CodeSys SodftPLC
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In the device selection. Do not filter on Phoenix. Remove this filter and first add an Ethernet Adapter from CODESYS. To this Ethernet adapter add the Profinet Controller. After this you can filter on Phoenix devices in the "add device dialog".
Last updated: 2025-09-09
Post by flyingsheep on download project via codesys is slow but tftp/ftp/iperf is fast ??
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Setup description CODESYS is running on an embedded RTOS. For testing, I use a local debugging environment where my PC is connected directly to the embedded SoC via an Ethernet cable (no switch or router in between).
Last updated: 2025-09-20
Post by flyingsheep on download project via codesys is slow but tftp/ftp/iperf is fast ??
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CODESYS is running on an embedded RTOS. For testing, I use a local debugging environment where my PC is connected directly to the embedded SoC via an Ethernet cable (no switch or router in between).
Last updated: 2025-09-20
Post by zatalian on codesys installer 2.5.0.0
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Is it just me, or is the option to import a configuration file for the add-ons missing in the new version of codesys installer?
Last updated: 2025-09-24
Post by eschwellinger on Licensing info not available.
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the procedure is usually 1. install the Licenserver (on the host) with the deploy tool in CODESYS) 2. if you go to the CODESYS WBM you should see an empty Softcontainer 130-xxxxxx 3. activate the license with SoftContainer number and ticketnumber that was it!
Last updated: 2025-10-01
How to correctly create a device descriptor (.devdesc.xml) for a custom Linux ARM64 PLC in CODESYS 3.5.21.20?
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How to correctly create a device descriptor (.devdesc.xml) for a custom Linux ARM64 PLC in CODESYS 3.5.21.20?
Last updated: 2025-10-07
CSV_Write_read: a sample program for the CODESYS Control WinV3 writing and reading 1000 records of CSV data in a file ...
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CSV_Write_read: a sample program for the CODESYS Control WinV3 writing and reading 1000 records of CSV data in a file ...
Last updated: 2023-08-08
Raspberry Pi Profinet IO Controller: Add Devices and Modify Control Logic Directly on Raspberry (Without Codesys Development System)
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Raspberry Pi Profinet IO Controller: Add Devices and Modify Control Logic Directly on Raspberry (Without Codesys Development System)
Last updated: 2023-03-22
Codesys Forge Unit Testing Framework [Announcement of the new CfUnit release: v1.1.0.0 ETA 1st quarter of 2020]
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Codesys Forge Unit Testing Framework [Announcement of the new CfUnit release: v1.1.0.0 ETA 1st quarter of 2020]
Last updated: 2019-06-16
What's the purchasing scope difference from CODESYS between WAGO e!Cockpit, Beckhoff TWINCAT3, and Rexroth PLC Engineering in DevelopR?
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What's the purchasing scope difference from CODESYS between WAGO e!Cockpit, Beckhoff TWINCAT3, and Rexroth PLC Engineering in DevelopR?
Last updated: 2020-12-18
Purchased the CODESYS SoftMotion SL License but the status of my SM_Drive_RaspiStepper shows license missing or invalid
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Purchased the CODESYS SoftMotion SL License but the status of my SM_Drive_RaspiStepper shows license missing or invalid
Last updated: 2022-08-16
Using CoDeSys on Raspberry Pi to poll ModbusTCP slave data, and uplink by using LoRaWAN ATIM ACW-XB
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Using CoDeSys on Raspberry Pi to poll ModbusTCP slave data, and uplink by using LoRaWAN ATIM ACW-XB
Last updated: 2019-01-08
Not able to create an OPC UA certificate in my Beaglebone Black (linux Debian) on CODESYS 3.5 SP19
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Not able to create an OPC UA certificate in my Beaglebone Black (linux Debian) on CODESYS 3.5 SP19
Last updated: 2023-05-28
OPCUA-Client on raspberry pi can not communicate with OPCUA-Server on raspberry pi installed with CODESYS runtime
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OPCUA-Client on raspberry pi can not communicate with OPCUA-Server on raspberry pi installed with CODESYS runtime
Last updated: 2021-11-11
[Error when Install Codesys for Beaglebone black ver4.0.0] cannot access '/sys/bus/i2c/devices/0-0050/at24-0/nvmem': No such file or directory
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[Error when Install Codesys for Beaglebone black ver4.0.0] cannot access '/sys/bus/i2c/devices/0-0050/at24-0/nvmem': No such file or directory
Last updated: 2021-11-21
Wie nutzt man die GPIOs (und das IOT2000 IO-Modul) mit dem CODESYS Control for IOT2000 SL ? Problem: GPIO Mapping
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Wie nutzt man die GPIOs (und das IOT2000 IO-Modul) mit dem CODESYS Control for IOT2000 SL ? Problem: GPIO Mapping
Last updated: 2017-11-22
transfer Files from one controller to other controller on Canbus ( both controller are developed on codesys v3.5
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transfer Files from one controller to other controller on Canbus ( both controller are developed on codesys v3.5
Last updated: 2017-07-17
I am using wago 750-871 plc but in codesys software i can't find the target module if any have TSP for this module
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I am using wago 750-871 plc but in codesys software i can't find the target module if any have TSP for this module
Last updated: 2022-10-20
Codesys Forge Unit Testing Framework [Announcement of the new CfUnit release: v1.1.0.0 ETA 1st quarter of 2020]
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Codesys Forge Unit Testing Framework [Announcement of the new CfUnit release: v1.1.0.0 ETA 1st quarter of 2020]
Last updated: 2019-06-16
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