Post by jonasz on Deploy LicenseServer for Linux SL ^{CODESYS Forge talk (Post)}
Thank you for your response. Is there documentation for the commands? I spent a lot of time trying to figure this out. I have a potato computer at home, so I'll have to test this later.
Last updated: 2025-11-21

Post by cnicht on Visu File Transfer with multiple files ^{CODESYS Forge talk (Post)}
I have a question for the Visu File Transfer Example. Is it possible to transfer more than one file from the plc to the webvisu with only one button click? How can i realize it?
Last updated: 2025-12-03

Post by cnicht on Visu File Transfer with multiple files ^{CODESYS Forge talk (Post)}
I have a question for the Visu File Transfer Example. Is it possible to transfer more than one file from the plc to the webvisu with only one button click? How can i realize it?
Last updated: 2025-12-03

Post by mbart on VAR_INFO from inside of a FB to get info on the instance. ^{CODESYS Forge talk (Post)}
I experienced the same problem: using __VARINFO is working only in PRG context, while it crashes if used inside Function Blocks. I would really appreciate if they would fix this issue
Last updated: 2025-12-04

Post by kenth1973 on MC_Phasing state explenation ^{CODESYS Forge talk (Post)}
Hi George. Thx for the info and recommendation - the robot is running production at customer. But - would you have any information about the states numbers and their different explenations?
Last updated: 2025-12-11

Post by gseidel on MC_Phasing state explenation ^{CODESYS Forge talk (Post)}
Hi kenth1973, no, we do not have this kind of information on internal variables. iPhasingState has been removed and is no longer present in current versions of SoftMotion. Best regards, Georg
Last updated: 2025-12-17

Post by kenth1973 on MC_Phasing state explenation ^{CODESYS Forge talk (Post)}
Hi George - ok thanks - but who created this FB in the first place? Could you lead me to the creator company? Is CODESYS not the old S3 that created this FB? :-)
Last updated: 2025-12-17

Post by aniket-b on Scara3 kinematic robot error ^{CODESYS Forge talk (Post)}
It is Moons PLC which uses Codesys IDE. https://www.moonsindustries.com/series/mca6-medium-motion-plc-a150102 This has Realtime capability using Linux with preempt
Last updated: 2025-12-29

Post by baott569 on CODESYS OPC UA Security: HMI Client Not Receiving Server Certificate ^{CODESYS Forge talk (Post)}
Hello everyone, I am currently using OPC UA in CODESYS with the security mode BASIC256SHA256 – Signed and Encrypted. The OPC UA Server is running on an RTE CX device, and the HMI is running on another computer. I have reviewed many CODESYS documents and successfully established communication when the security mode is set to None with Anonymous login. However, when security is enabled, the server does not provide its certificate for the CODESYS HMI client to trust. Interestingly, the client can send its certificate to the server, and UAExpert works normally, but the CODESYS HMI client does not receive the server certificate. Can anyone help clarify what I might be missing? I have been stuck on this issue for three days. If I missed or misconfigured any step, please let me know. I believe I am stuck at step 15 in the following CODESYS guide: Encrypting the Communication of a Data Source OPC UA Client https://content.helpme-codesys.com/en/CODESYS%20Communication/_cds_encrypt_communication_data_sources_opc_ua_client.html Thank you very much.
Last updated: 2026-01-06

Post by kledo5 on What is the CFC editor (page oriented) "Add page" keyboard shortcut? ^{CODESYS Forge talk (Post)}
Thanks for sharing this helpful tip with the tech community; I've learned so much new stuff. Let's take a break and play drift hunters, everyone! This top-notch racing game helps relieve stress after a tiring workday.
Last updated: 2026-01-06

Post by timvh on Modbus TCP Server connection is ESTABLISHED but all holding registers are value 0? ^{CODESYS Forge talk (Post)}
Are you sure you need to read holding registers? Have you tried reading input registers?
Last updated: 2026-01-07

Post by peder on Parker Compax3 controlled by Schneider LMC 201 ^{CODESYS Forge talk (Post)}
Hi Bruno Thank you for your answer. So this is not possible. Do you know some thing else that could replace the PAC320?
Last updated: 2026-01-13

Post by gilad on CODESYS SoftMotion Generic DSP402 on WAGO PFC200 + Festo CMMT-AS: MC_Power stays Busy, Controlword remains 0 ^{CODESYS Forge talk (Post)}
Thank you very much, What FESTO provides should work even if I use another PLC (WAGO) that is not from FESTO?
Last updated: 2026-06-30

Post by gseidel on CODESYS SoftMotion Generic DSP402 on WAGO PFC200 + Festo CMMT-AS: MC_Power stays Busy, Controlword remains 0 ^{CODESYS Forge talk (Post)}
Hi gilad, I cannot tell for sure. But I think it should work on any PLC that is capable of doing motion control. Best regards, Georg
Last updated: 2026-07-01

Post by eschwellinger on CmpCharDevice blocks gpiochip access on Raspberry Pi 5 since update from SP18 to SP21 ^{CODESYS Forge talk (Post)}
this is probably: https://content.helpme-codesys.com/en/CODESYS%20Control/_rtsl_linux_dedicated_user.html ..switch back from rootless mode due GPIO will not work.
Last updated: 2026-07-19

Post by reinier-geers on Data to server ^{CODESYS Forge talk (Post)}
HI, i want to copy data to a server of a costumor. Whats the easy way ? contoller is V20p5 but also 2 are V9.2
Last updated: 2025-11-11

Post by mariusz997 on Visualisation - internal error ^{CODESYS Forge talk (Post)}
Hi - problem solved. I had 3 version of codesys on system and they didn't like each other. After uninstall all and install again only one version now everything is OK
Last updated: 2025-11-12

Post by seler on Custom button with output status ^{CODESYS Forge talk (Post)}
I did some work around by adding IN switch on top of OUT bulb picture(SwitchImage) and setting IN switch button to invisible but this is not quite elegant. How to combine it to one visu element?
Last updated: 2025-11-20

Post by tristan on Textfield display problem ^{CODESYS Forge talk (Post)}
Hello Tim, I am using CODESYS Visu V4.8.1.0. It works when I turn off the "Support client animation and overlay of native elements". But if I do that, dialog box moving and other options are also disabled so it is a bit problematic. Thank you for helping.
Last updated: 2025-11-27

Post by sb879 on Non-formal invocation of function blocks in CODESYS ^{CODESYS Forge talk (Post)}
Is it possible to do non-formal invocation of function blocks in CODESYS? I get an error when I try, see the attached pic. Also attached a pic from IEC 61131-3 describing non-formal invocations.
Last updated: 2025-12-04

Post by sb879 on Non-formal invocation of function blocks in CODESYS ^{CODESYS Forge talk (Post)}
Is it possible to do non-formal invocation of function blocks in CODESYS? I get an error when I try, see the attached pic. Also attached a pic from IEC 61131-3 describing non-formal invocations.
Last updated: 2025-12-04

Post by eld-t on Change Git local repository folder name ^{CODESYS Forge talk (Post)}
Hi, how do you change the Git local repository folder name? It is called "project" by default, so we would like to rename it to something more descriptive especially for the remote repo's sake. Thanks!
Last updated: 2025-12-10

Post by baott569 on CODESYS OPC UA Security: HMI Client Not Receiving Server Certificate ^{CODESYS Forge talk (Post)}
Hello everyone, I am currently using OPC UA in CODESYS with the security mode BASIC256SHA256 – Signed and Encrypted. The OPC UA Server is running on an RTE CX device, and the HMI is running on another computer. I have reviewed many CODESYS documents and successfully established communication when the security mode is set to None with Anonymous login. However, when security is enabled, the server does not provide its certificate for the CODESYS HMI client to trust. Interestingly, the client can send its certificate to the server, and UAExpert works normally, but the CODESYS HMI client does not receive the server certificate. Can anyone help clarify what I might be missing? I have been stuck on this issue for three days. If I missed or misconfigured any step, please let me know. I believe I am stuck at step 15 in the following CODESYS guide: Encrypting the Communication of a Data Source OPC UA Client https://content.helpme-codesys.com/en/CODESYS%20Communication/_cds_encrypt_communication_data_sources_opc_ua_client.html Thank you very much.
Last updated: 2026-01-06

Post by osande on Archive ^{CODESYS Forge talk (Post)}
Problem with Visualization Manager and archiving. Project without VM has no problem. With VM in the project there is an error message and no archive has been created
Last updated: 2026-03-10

Post by bdschnapp on OPC-UA ApplicationUri / ProductUri ^{CODESYS Forge talk (Post)}
Were you able to figure out if it is possible to change the Application/Product URI of your server? I am having the same problem.
Last updated: 2026-03-16

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