Post by pernockham on PHOENIX CONTACT Axioline PLCnext project in CodeSys SodftPLC ^{CODESYS Forge talk (Post)}
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 timvh on Codesys Control for PLCnext (PLC - AXL F 2152) ^{CODESYS Forge talk (Post)}
Do not filter on Phoenix devices. First add an Ethernet device (from CODESYS). Then add a Profinet Controller (from CODESYS). Then add your Phoenix devices to this CODESYS Profinet Controller.
Last updated: 2025-09-09

Post by eschwellinger on Possibility to deactivate CmpBlkDrvUdp ^{CODESYS Forge talk (Post)}
you could give this a try - just an idea, I did not try it because have no device in my hands: [CmpBlkDrvUdp] MaxInterfaces=1 itf.0.ipadress=192.168.10.1
Last updated: 2023-12-12

Post by giackanto on Eoe issues with Windows and Linux ^{CODESYS Forge talk (Post)}
I tried to change the name of the tap device to 'tap0,' but nothing changed. I don't think this is the problem.
Last updated: 2024-01-10

Post by valenting on Problem with Licenced Software Metrics ^{CODESYS Forge talk (Post)}
Hi, I can't compile my code with SP20, but when I use the "read current metrics from device" with SP20 I get the following, with "not yet supported" for the visualization part Is it supposed to be like this ?
Last updated: 2024-04-24

Post by siscu on Raspberry Pi - Creating own I2C library and use it without device description. ^{CODESYS Forge talk (Post)}
Do you think there'd be a way to turn this into a library? How would I2C_master be passed down to POU FBs?
Last updated: 2024-05-15

Post by timvh on Communication between applications on same device/controller/runtime (Win RTE 3.5.20.20) ^{CODESYS Forge talk (Post)}
The RTE will take the RTE license. The HMI will take the HMI license. For the Application Based Licenses, the Runtime will take the smallest which is required. So if you have an application running EtherCAT and no visualization, only the Control with support for EtherCAT is used. If you have another runtime which requires the visualization, it will take the smallest Control license which is required and available + the smallest visualization license which is required.
Last updated: 2024-10-01

Post by yannick on Raspberry PI 5 not working ^{CODESYS Forge talk (Post)}
Hello I'm using Codesys V3.5 SP19 Patch 6 and a Raspberry PI 5 4GB Bookworm 32bit with the Runtime 4.11.0.0 SL. I can install the runtime and download the software completly but after a few seconds the connection disconnects with the message no connection to device. Please scan network again. And the object reference was not set to an object instance. See screenshot. Can somebody help me with that? Thanks
Last updated: 2024-04-28

How does I make IO mapping possible to a new device. ^{CODESYS Forge talk (Thread)}
How does I make IO mapping possible to a new device.
Last updated: 2018-11-15

Can't open online view of FB instance from code editor, only from Device/POU windows ^{CODESYS Forge talk (Thread)}
Can't open online view of FB instance from code editor, only from Device/POU windows
Last updated: 2023-11-08

What the right way to update TCP/COM slave device holding registers ^{CODESYS Forge talk (Thread)}
What the right way to update TCP/COM slave device holding registers
Last updated: 2024-07-01

Post by kislov on Disable Communications to 'Modbus_Server_COM_Port' from the logic ^{CODESYS Forge talk (Post)}
Modbus_Slave_COM_Port.Enable := FALSE; where "Modbus_Slave_COM_Port" - slave device name from Device Tree
Last updated: 2024-08-30

Post by nz-dave on IFM Controller Connection Issue ^{CODESYS Forge talk (Post)}
So you don't see the device when scanning for devices? Im not familiar with that device. how dose it connect? serial/ethernet?
Last updated: 2025-05-29

Post by micik on Changed Device of Rapberry Pi to MC SL instead of standard SL and cannot connect anymore ^{CODESYS Forge talk (Post)}
I have a test application and use Codesys Control for Rasp Pi SL. I made a mistake and updated device from MSL to MC SL, and now if I try to go online with archived version of the project I gett error message that IDs are different between project device and target device. Of course, I can go online if I changed device in the project from SL to MC SL, but I'm not sure that is correct. So I have two questions: 1. What is the actual difference between MC SL device and standard SL device when it comes to raspberry pi 4? 2. What change I need to do on raspberry pi4 side to change device back from MC SL to SL? Thank you!
Last updated: 2025-08-05

Changed Device of Rapberry Pi to MC SL instead of standard SL and cannot connect anymore ^{CODESYS Forge talk (Thread)}
Changed Device of Rapberry Pi to MC SL instead of standard SL and cannot connect anymore
Last updated: 2025-08-06

Post by timvh on Ethernet Adapter issues ^{CODESYS Forge talk (Post)}
Maybe your slave device didn't properly closed its socket port and CODESYS is unable to reconnect? Did you restart your slave device?
Last updated: 2025-08-26

Station 'xyz': AR aborted by device (alarm.ind): AR consumer DHT expired ^{CODESYS Forge talk (Thread)}
Station 'xyz': AR aborted by device (alarm.ind): AR consumer DHT expired
Last updated: 2025-09-04

IP-Change not alloed on this adapter ! PN-Device will operate with limitations. ^{CODESYS Forge talk (Thread)}
IP-Change not alloed on this adapter ! PN-Device will operate with limitations.
Last updated: 2025-10-05

How to connect Codesys Control win v3 to an ethercat device ^{CODESYS Forge talk (Thread)}
How to connect Codesys Control win v3 to an ethercat device
Last updated: 2021-04-26

Unable to see the global text list in codesys device tree ^{CODESYS Forge talk (Thread)}
Unable to see the global text list in codesys device tree
Last updated: 2020-04-21

Don't show any list of parameters an setting sof any device ^{CODESYS Forge talk (Thread)}
Don't show any list of parameters an setting sof any device
Last updated: 2020-07-13

Visualizations in "POUs" throws exception, while under "Device/PLC Logic/Application" they do not ^{CODESYS Forge talk (Thread)}
Visualizations in "POUs" throws exception, while under "Device/PLC Logic/Application" they do not
Last updated: 2022-04-20

Persistent Retain Variable in Codesys - After download and restart the Device undiscoverable ^{CODESYS Forge talk (Thread)}
Persistent Retain Variable in Codesys - After download and restart the Device undiscoverable
Last updated: 2022-11-22

Does Device Application no longer maintained for new versions of V3.5 ? ^{CODESYS Forge talk (Thread)}
Does Device Application no longer maintained for new versions of V3.5 ?
Last updated: 2021-08-18

How to check license installed in the device or anything bought from codesys store? ^{CODESYS Forge talk (Thread)}
How to check license installed in the device or anything bought from codesys store?
Last updated: 2021-12-07

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