Post by radekkoza on How to use GPIO (and IOT2000 IO-Module) with CODESYS Control for IOT2000 SL ? ^{CODESYS Forge talk (Post)}
Hi I have this question I can't find anywhere what pins Di3 and Di4 have all the rest work . I have a 10 input iot2000 card
Last updated: 2024-05-05

Post by radekkoza on How to use GPIO (and IOT2000 IO-Module) with CODESYS Control for IOT2000 SL ? ^{CODESYS Forge talk (Post)}
Hi I have this question I can't find anywhere what pins Di3 and Di4 have all the rest work . I have a 10 input iot2000 card
Last updated: 2024-05-05

Post by corriibme on Profinet IO-link master - IODD files ^{CODESYS Forge talk (Post)}
I am having the same problem right now. Could you please share more information if you were able to solve the problem?
Last updated: 2024-05-05

Post by radekkoza on How to use GPIO (and IOT2000 IO-Module) with CODESYS Control for IOT2000 SL ? ^{CODESYS Forge talk (Post)}
Hi I have this question I can't find anywhere what pins Di3 and Di4 have all the rest work . I have a 10 input iot2000 card
Last updated: 2024-05-05

Post by timvh on Readable IO names ^{CODESYS Forge talk (Post)}
IF you create an ENUM {attribute 'qualified_only'} {attribute 'strict'} TYPE E_IO : ( FIRST := 0, SECOND := 1 ); END_TYPE You should be able to access the array items like: IOCard_OUTPUT[E_IO.FIRST]
Last updated: 2024-09-28

Post by ton on Beckhoff EK series cannot detect but BK1120 detect ^{CODESYS Forge talk (Post)}
Hi, I guess you don't have the right xml file. Download Beckhoff_EtherCAT_BKxxx_MDP.zip from https://download.beckhoff.com/download/configuration-files/io/ethercat/xml-device-description and install these in Device Repository.
Last updated: 2024-11-01

Post by jinlee on Dynamic I/Os Mapping ^{CODESYS Forge talk (Post)}
Hi guys, Recently, I am working at the Dynamic I/Os mapping feature in Ecockpit or Codesys v3.5. I have been trying the libraries. However, it looks like it will not work as I wanted. I want to build the PLC which can detect all the I/Os itself and from there, I can do something on these channels. For example, the current setup is one digital input card, one digital output card and one analogue input card. Then, I want to add one more card into the setup e.g. one more digital input. Then, wago screen can detect this and we can assign them to tasks for example to control digital output. May I know is it possible ? Kind regards
Last updated: 2023-08-18

Post by sigurdrb on Codesys and error messages, warnings exceptions etc. ^{CODESYS Forge talk (Post)}
Hi, I tried some different libraries (CmpApp etc.) to find some global variables that I could read out as a variable in the codesys environment. Do any one of you know which libraries are best suited for this, and how I can read it out? My goal is to send messages, warnings etc. to the system that communicates to the PLC. Currently if something goes wrong I need to see the logfiles, or go online with the controller. I think I could save a lot of time if I could read the errors from our user interface that is connected to the PLC by TCP/IP.
Last updated: 2024-11-06

Post by transmin01 on SafetyApp - Exchange 8 bits from EtherCAT Safety Module to PLC mapping issue ^{CODESYS Forge talk (Post)}
Hi, I am using an "Exchange 8 bits from EtherCAT Safety Module to PLC" module which allows me to create tags in the safety environment, but how does this map to the standard PLC program? There is no entry in the IoConfig_Globals variables list. Regards Trevor
Last updated: 2023-09-27

Post by garmusd on Raspberry Pi 5 GPIO not working. ^{CODESYS Forge talk (Post)}
Hi, Codesyscontrol 4.13.0.0 Raspberry Pi5 64bit with latest updates. Cant get working GPIO - no output and no input. SPI/I2C not tested. GPIOs B+/Pi2, Input/Output is set in the parameters, assigned variables int the Mapping. Absolutely no reaction. Do I need to configure anything else to make it work? Thanks!
Last updated: 2024-09-26

Post by xnoop on MBTCP Slave configuration ^{CODESYS Forge talk (Post)}
Hello, I use Codesys 3.5 SP18 Patch 4 (64 bit) My Codesys project is composed of several dozen of Modbus TCP Slaves. I want to configure each of them by define : - Modbus TCP Slave Configuration : Name, IPAddress, port - Channels - Mapping I can't afford to configure manually and I need to find automatic way What possibilities does the Codesys offer? 1. I know it possible to use python script to create Modbus TCP Master and Slave. But I don't find anyway to create Channels and Mapping through the API 2. I 've tested to set mapping with file.csv on a Modbus Tcp Slave, but no way to import channels definition from file 3. I 've tried to use PLCOpenXml file. For example I 've create a project with an Ethernet device. I've exported it in PlcOpenXml file. After delete the Ethernet device, I've imported the PlcOpenXml file without success. I've tried the same by creating Modbus TCP Slave. Could you help me to find to good way ? Thanks
Last updated: 2024-06-19

Post by lsislsis on Alarms Placeholder ^{CODESYS Forge talk (Post)}
Hello. When i put placeholders at "/etc/codesyscontrol/CODESYSControl.cfg" : [SysFile] FilePath.1=/etc/codesyscontrol/, 3S.dat IecFilePath.1=/proc/, cpuinfo IecFilePath.2=/proc/, iomem PlaceholderFilePath.1=/sys/devices/w1_bus_master1, $OneWire$ PlcLogicPrefix=1 PlaceholderFilePath.2=/data/persistence, $ac_persistence$ PlaceholderFilePath.2.Volatile=1 PlaceholderFilePath.2.View=1 PlaceholderFilePath.3=/data/alarms, $alarms$ PlaceholderFilePath.3.Volatile=1 PlaceholderFilePath.3.View=1 Where "Data" are my USB Flash. I take these attachment errors at run time. What i am doing wrong.
Last updated: 2024-10-15

Post by sivakov on Change the default ssh port ^{CODESYS Forge talk (Post)}
Of course there is! =) just edit file/etc/ssh/sshd_config and restart ssh service. but you'll lose the possibility of runtime management through "update Linux", so there enother question - how to change default port in codesys it-self?
Last updated: 2023-10-11

Post by davidbo on How to switch between dynamic IP address and dynamic? ^{CODESYS Forge talk (Post)}
Well. One can do that, I have found a python script which can modify /etc/dhcpcd.conf and I suppose there is a way I can execute it from CODESYS and it seems to be the only way
Last updated: 2023-11-08

Post by davidredondo on Send file from codesys to...... ftp, cloud, etc ^{CODESYS Forge talk (Post)}
Hi all, I am also looking for a solution to transfer a csv file from ifm HMI-PLC to some cloud and finally to node-red, for example. Do any of you advise me how to do it? Thanks
Last updated: 2023-11-08

Post by aliazzz on Compile error ^{CODESYS Forge talk (Post)}
Try setting up your project environment. You can do this under Project -> Project Environment -> Press Button "Set all to newest". You have set your compiler, devices, etc in this project to the newest available versions.
Last updated: 2024-02-25

Post by macros8 on Visualization using methods and cyclic ST-calls ^{CODESYS Forge talk (Post)}
Have you found the way how to call any function in case the visu is opened? Like on event when the screen is opened to initialize some variables etc.? I can´t... :/
Last updated: 2024-03-01

Post by kuuki on Losing focus of variable ^{CODESYS Forge talk (Post)}
Hi. Does anyone know how to fix a problem with losing focus of a variable in FBD editor. Sometimes when trying to edit variable name, array index, etc. in network, editor randomly exits "text edit mode" and variable is replaced by text you were typing.
Last updated: 2024-03-26

Post by eschwellinger on Cannot install Codesys control Multicore in raspberry pi 4 ^{CODESYS Forge talk (Post)}
just add in /etc/CODESYSControl_Usr.cfg [CmpRasPi] Architecture=armv7l for the 32Bit MC version... this is what this dialog does (or at least should do)
Last updated: 2024-04-22

Post by eschwellinger on Ethercat bus on Beckhoff CX with Codesys for Linux ^{CODESYS Forge talk (Post)}
yes I think you need to build the kernel drivers for the CCAT driver for the backplane ETC networkcard https://github.com/Beckhoff/CCAT/
Last updated: 2024-05-13

Post by brzozka100 on Change modbus server parameters from program ^{CODESYS Forge talk (Post)}
Hello, is there a possibility to change modbus server parameters (baud rate, parity, etc.) configured in devices tree from PRG? I need to be able to change them, for example, from HMI.
Last updated: 2024-07-16

Post by brzozka100 on Change modbus server parameters from program ^{CODESYS Forge talk (Post)}
Hello, is there a possibility to change modbus server parameters (baud rate, parity, etc.) configured in devices tree from PRG? I need to be able to change them, for example, from HMI.
Last updated: 2024-07-16

Post by sigurdrb on Codesys and error messages, warnings exceptions etc. ^{CODESYS Forge talk (Post)}
I can add that the values I want to read are typical these values highlighted in red on the picture attached.
Last updated: 2024-11-06

Post by cfam on Codesys Control for PLCnext SL, Bus not running ^{CODESYS Forge talk (Post)}
Good day I would appreciate it if you can give me some advice on how to fix my "Bus Not Running Error". I am Using Codesys 3.5 SP20 and Codesys Control PLCnext SL V4.12.0.0. Codesys control was installed on the device and I can log into it but it seems that it does not pick up the PLC or the IO attached (Please see attached Image). The Bus Cycle Task of the AXL F 2152 is set to Main Task and the "Always update Variable" is Enabled on each IO Module. My Main Task interval is set to 100ms and Priority is set to 0. I have tried other options and none seem to work. Your response to this issue will be highly appreciated.
Last updated: 2024-08-12

Post by cfam on Codesys Control for PLCnext SL, Bus not running ^{CODESYS Forge talk (Post)}
Good day I would appreciate it if you can give me some advice on how to fix my "Bus Not Running Error". I am Using Codesys 3.5 SP20 and Codesys Control PLCnext SL V4.12.0.0. Codesys control was installed on the device and I can log into it but it seems that it does not pick up the PLC or the IO attached (Please see attached Image). The Bus Cycle Task of the AXL F 2152 is set to Main Task and the "Always update Variable" is Enabled on each IO Module. My Main Task interval is set to 100ms and Priority is set to 0. I have tried other options and none seem to work. Your response to this issue will be highly appreciated.
Last updated: 2024-08-12

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