Post by lraja on Codesys Programming with phyBOARD®-Pollux i.MX8M Plus ^{CODESYS Forge talk (Post)}
Dear All, I am trying to Developing a PLC using phyBOARD®-Pollux i.MX 8M Plus. It is very difficult to find the suitable Codesys control for i.MX8M. I have tried to install CODESYS Control for Linux ARM SL , but unable install it and I am getting the following error, [INFORMATION] Executing SSH command on root@192.168.0.10: Retrieving architecture from package management [ERROR] Expected exit value of command failed: expected 0, received 127 [INFORMATION] Standard output: sh: line 1: dpkg: command not found Kindly check and help phyBOARD®-Pollux i.MX 8M Plus Link : https://www.phytec.eu/en/produkte/single-board-computer/phyboard-pollux/
Last updated: 2023-09-23

Post by derpaul on PFC200 Update to 4.9.0.0 - No Connection ^{CODESYS Forge talk (Post)}
Hallo Today I decided to perform an Update on my PFC200 but after the Update the Device was not reachable anymore. I tried reseting to factory reset. Software reset and so on, but nothing helps... In my Router I can see it, I cann SSH into the PFC200 but it is not reachable. Then I try to go back to 4.8.0.0 But now I get this error: [INFORMATION] Befehl SSH auf root@192.168.1.17 ausführen: Laufzeitsystem stoppen [FEHLER] Fehlerausgabe: /etc/init.d/codesyscontrol: line 34: /opt/codesys/scripts/init-functions: No such file or directory [INFORMATION] Standardausgabe: /etc/init.d/codesyscontrol: line 34: /opt/codesys/scripts/init-functions: No such file or directory Please help, I can't get this thing working... Regards
Last updated: 2023-09-27

Post by derpaul on PFC200 Update to 4.9.0.0 - No Connection ^{CODESYS Forge talk (Post)}
Hallo Today I decided to perform an Update on my PFC200 but after the Update the Device was not reachable anymore. I tried reseting to factory reset. Software reset and so on, but nothing helps... In my Router I can see it, I cann SSH into the PFC200 but it is not reachable. Then I try to go back to 4.8.0.0 But now I get this error: [INFORMATION] Befehl SSH auf root@192.168.1.17 ausführen: Laufzeitsystem stoppen [FEHLER] Fehlerausgabe: /etc/init.d/codesyscontrol: line 34: /opt/codesys/scripts/init-functions: No such file or directory [INFORMATION] Standardausgabe: /etc/init.d/codesyscontrol: line 34: /opt/codesys/scripts/init-functions: No such file or directory Please help, I can't get this thing working... Regards
Last updated: 2023-09-27

Post by kdasystems on WebVisu on mobile devices ^{CODESYS Forge talk (Post)}
Hello I have a problem with web visu. When I open it to normal screen it is with good quality, but when I use it on mobile phone or tab then it is really bad quality, almost not possible to read the information. Can somebody help me what are the exact settings in the visu manager for this
Last updated: 2023-09-13

Post by snhatton on Retain memory change to ZERO ^{CODESYS Forge talk (Post)}
I think more information is needed to help solve the issue. Can you list the exact steps to reproduce the issue? What version of Codesys are you using? Did you add a persistentVars object to your project? I would recommend browsing all instances of the retain variable to see all possible writes to the variable in question.
Last updated: 2023-09-18

Post by ewi04 on Git - User identification data is lost when codesys is closed ^{CODESYS Forge talk (Post)}
Hallo, it's not a big problem, but it is a bit annoying. The git user identification data is lost when codesys is closed. So I have to enter the information again and again. Is there a way to save the data? Environment: Codesys V3.5 SP19 Patch 4 (64Bit), Git 1.3.0.0 Thanks
Last updated: 2023-11-22

Post by seesle on Extracting information out of a *.library or *.compiled-library file ^{CODESYS Forge talk (Post)}
Hey there, is there a way to extract any data out of a .library or a .compiled-library file? Do you have any tools or a description of the binary or something like this to get for example the referenced libraries of a *.library file or any other stuff? Thx in advance M.
Last updated: 2023-12-04

Post by installwhat on raspistepper error after install ^{CODESYS Forge talk (Post)}
from another post on this forum .... In your library project select Project -> Project Information. On the Properties table remove the "LanguageModelAttribute" Value "Qualified Access Only". This will allow you to access the object without qualifying the access. ...... I guess they've compiled it the library with that setting and now I need to mess around with versions.
Last updated: 2024-04-20

Post by eschwellinger on License problem gateway ^{CODESYS Forge talk (Post)}
most important information are missing: Which CODESYS Version? Which runtime version? Which plc type (manufacturere).. Not all plc manufacturer already support application based licenses. From your pictures I see you have activated 4 axis Motion (which is an applications based license type) does only work on plc's which do support this.
Last updated: 2024-04-25

Post by andrej on Channel timeout CmpChannelMgr ^{CODESYS Forge talk (Post)}
Hello, I use Codesys RTE 3.5.16.5. If I connect to the PLC I often get the following message: (see printscreen) 1. Channel timeout CMpChannelMgr. 2. Closing connection CmpChannelMgr. Can you tell me, what the meaning of this is? What does the number 1250030,1220020 resp. c400:0a0a:015a:0301 refer to? I could find any information in the online help. Thanks a lot.
Last updated: 2024-05-08

Post by flappyman on licenses question ^{CODESYS Forge talk (Post)}
I hope this tread will be able to help me. I got your new licenses and it was working perfectly fine. Unfortunately, my PLC got severely damaged and it can not run anymore. Is it possible to somehow release the license so I could use it again. I have all information for the device and can provide it.
Last updated: 2024-08-05

Post by kd50 on J1939 DM1 Message ^{CODESYS Forge talk (Post)}
Hi all, I am new to J1939 and DM1 field. I would like to work on this topic at my office. Could anyone please give me some information about how l can practice on DM1 topic at my office? Is there any small product l can buy so that l could practice on it? Thanks
Last updated: 2024-09-18

Post by kd50 on J1939 DM1 Message ^{CODESYS Forge talk (Post)}
Hi all, I am new to J1939 and DM1 field. I would like to work on this topic at my office. Could anyone please give me some information about how l can practice on DM1 topic at my office? Is there any small product l can buy so that l could practice on it? Thanks
Last updated: 2024-09-18

Post by tdaf on Codesys KNX Demo limitations ^{CODESYS Forge talk (Post)}
Hello to all. I am testing the Codesys KNX package using a raspberry pi to determine if it fits my needs. Does anyone know the limitations of the package when you use it without a license? I searched for it myself but couldn't find any information on the matter. Thank you all for your help.
Last updated: 2024-10-05

Post by rabaggett on Reading Named Pipes in Linux Is there a better way? ^{CODESYS Forge talk (Post)}
I have a Python program that will handle things in my application such as VISA over IP and Telnet control of instruments. I want the main control and HMI in Codesys. My problem is communication between the two. I have looked at several ways to accomplish this, and settled on having the Python program create two named pipes, one to send information to Codesys, and one for Codesys to send information to Python. The information would be packetized with \n for end of packet.. Seems simple. I think the named pipes method should work, but file reading in Codesys using the CAA file library starts to get difficult when the file is never ending, as in this case. Before I spend too much time making something that may be fundamentally flawed I want to ask. Is there a better way? Is there a way to read the file 'one line at a time' which might solve my never ending file problem? Thanks!
Last updated: 2024-05-09

Post by bahrt on Mapping GPIO and adding GPIO configurations ^{CODESYS Forge talk (Post)}
Hi I am about to configure ALL GPIOs on a Raspberry Pi 3 model B V1.2. It seems that I have limited understanding of why not all the IO’s become available with the corresponding mapped IO’s – the 'dwInUse' contains mapping of the inputs from GPIO0 to GPIO27. But 'dwInputs' are only showing GPIO0 to GPIO8 and GPIO15 as available inputs. These mentioned inputs work fine You will be able to watch the limited mapped IO activity here: https://drive.google.com/file/d/1zz4PBNBfRZBF2YkiJ2VQxw6L9MBVji7R/view?usp=sharing Can you please bring your best idea on why GPIO09 to GPIO14 and GPIO16 to GPIO27 state are zero in the dwInputs register? Thanks in advance. Best regards Andreas Bahrt
Last updated: 2023-11-16

Post by bahrt on Raspberry Pi GPIO mapping ^{CODESYS Forge talk (Post)}
Hi I am about to configure ALL GPIOs on a Raspberry Pi 3 model B V1.2. It seems that I have limited understanding of why not all the IO’s become available with the corresponding mapped IO’s – the 'dwInUse' contains mapping of the inputs from GPIO0 to GPIO27. But 'dwInputs' are only showing GPIO0 to GPIO8 and GPIO15 as available inputs. These mentioned inputs work fine You will be able to watch the limited mapped IO activity here: https://drive.google.com/file/d/1zz4PBNBfRZBF2YkiJ2VQxw6L9MBVji7R/view?usp=sharing Can you please bring your best idea on why GPIO09 to GPIO14 and GPIO16 to GPIO27 state are not active (at a fixed zero state) in the dwInputs register? Thanks in advance. Best regards Andreas Bahrt
Last updated: 2023-11-21

Post by preimesbergert on Raspberry Pi 4 B HW 1.5 Codesys control 4.10.0 stopps after a few seconds ^{CODESYS Forge talk (Post)}
Wanted to play a bit with a raspberry Pi 4 Model B HW 1.5 and Codesys. Regardless of the image (tried 32bit / 64bit version from Raspberry Pi Imager) and with all tested Codesys Control versions (4.2.0, 4.8.0, 4.10.0) and regardless if single core / multicore / 64 bit variant, always is the runtime stopped after about 30sec with the nice message: ooops... this runtime was built for RASPBERRYPI. Hardware version or firmware version not supported! (-7, 0x00000BB8, 0xFFFFFFFB) Whats wrong with it?!?!? I read a lot about the issue in topics from 2020-2021 but it always was stated with new Codesys control version issue will be fixed (4.4 for example) but still it is there.
Last updated: 2023-12-21

Post by preimesbergert on Raspberry Pi 4 B HW 1.5 Codesys control 4.10.0 stopps after a few seconds ^{CODESYS Forge talk (Post)}
Wanted to play a bit with a raspberry Pi 4 Model B HW 1.5 and Codesys. Regardless of the image (tried 32bit / 64bit version from Raspberry Pi Imager) and with all tested Codesys Control versions (4.2.0, 4.8.0, 4.10.0) and regardless if single core / multicore / 64 bit variant, always is the runtime stopped after about 30sec with the nice message: ooops... this runtime was built for RASPBERRYPI. Hardware version or firmware version not supported! (-7, 0x00000BB8, 0xFFFFFFFB) Whats wrong with it?!?!? I read a lot about the issue in topics from 2020-2021 but it always was stated with new Codesys control version issue will be fixed (4.4 for example) but still it is there.
Last updated: 2023-12-21

Post by cedriclee on RaspberryPI reconnection error ^{CODESYS Forge talk (Post)}
"Hello, I'm Cedric Lee, a PLC engineer based in Korea. I'm reaching out about an ongoing issue with the connection when attempting to control Beckhoff modules using Raspberry Pi with CODESYS for the first time. I use CODESYS to target the Raspberry Pi's IP, install version 4.10.0.0 of the CODESYS Runtime Package, and upon pressing Start in the Runtime, the target connects to the Raspberry Pi. However, within about a minute, an error window appears, stating 'no connection to the device. please rescan your network,' leading to the disconnection of the target. This cycle repeats. I've attached some pictures for your reference. I'm using CODESYS Development System V3, Raspberry Pi 4 Model B (installed as 64-bit), and Beckhoff EK1100 modules. If anyone has a solution to this issue, please help. Your assistance is greatly appreciated."
Last updated: 2024-01-11

Post by idalu on Profinet PN_Controller Issue, Network Adapter ^{CODESYS Forge talk (Post)}
i have a problem with Profinet on my project. I'm using Codesys RTE 3.5.19.50. When i download program to controller the ethernet is ok, PN_Controller is ok but every device i'm trying to connect is red with error "DCP no RealStationName". When i'm trying to Scan for Devices on PN_Controller there are no devices found. I have installed Codesys driver CmpEt1000Drv to my network adapter (i'm sure it is right intel pro 1000 model). I have noticed that when i installed codesys driver i'm no longer able to ping this network adapter (i can ping it when intel driver is installed). On my previous projects with runetimes i can ping it even with codesys driver installed. I have also tried to do downgrade of everything to version 3.5.19.20 and it not helped.
Last updated: 2024-01-17

Post by gatto on Modbus tcp - channel ^{CODESYS Forge talk (Post)}
Hi can you give more details? Are you talking about a danfoss? wich model? Can post the configuration of channel' I used, on the past, serial modbus with danfoss fc280 I remember ((id x 10)-1) I remember that you couldn't use continuous reading/writing of the directors but you had to use them one at a time. it seemed that reading empty registers (caused by x10) was not accepted by danfoss. So I had created a scan that used just one register, then the next etc etc with a timed interval. But this was for the serial, I don't know if it's the same thing with ethernet. I currently use Ethernet TCP/IP interface with FC280.
Last updated: 2024-06-13

Post by taqamert on CANopen PDO Issue with Pressure Sensor in Codesys ^{CODESYS Forge talk (Post)}
Hello everyone, I am using an IFM CR0303 model PLC, which has a tilt sensor and a pressure sensor connected via CANopen. Both sensors are from the same brand (ATEK). I can read data from the tilt sensor without any issues, but I am unable to read data from the pressure sensor. I have added the EDS file in the PLC configuration and adjusted the node-ID settings. When I check with the PCAN-View application, I can see that the selected PDOs are coming through, but the data is not reaching the Codesys side. What could be the issue, and what can I try to resolve it? Can anyone help me?
Last updated: 2024-10-22

Post by sukrit on What licenses are required for runtime on raspberry pi cm4 ^{CODESYS Forge talk (Post)}
We have developed a project for 2 servo motors using raspberry pi computemodule 4 on ethercat master. we are using web visualization for display different screens. project is running well in demo. we want to implement it in production envoirment. being new still wondering which licences i need. Can We get this information in codesys devlopment software. code size is approx 5 mb, 1 instance of etharcat master and aproox 100 variables in visaualization.
Last updated: 2023-10-17

Post by timvh on Minimum system requirements for codesys control standard S ^{CODESYS Forge talk (Post)}
It depends on your application which CPU speed and RAM size you need. If you think the Control Standard S license is sufficient then my guess is that your selected PC has no problem running your application. There are no more "hardware" based single licenses available anymore, only application based licenses. So this "Raspberry Pi" restriction for home automation is not applicable anymore. For more information see: https://store.codesys.com/en/howto_applicationbasedlicenses
Last updated: 2024-01-14

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