Post by eschwellinger on Raspberry PI4 Serial Port ^{CODESYS Forge talk (Post)}
no parameter seems ok but RS485 does only work with CODESYS if the send/receive is determined by hardware as I remember correct
Last updated: 2024-03-18

Post by eschwellinger on PFC100 Licensing fails ^{CODESYS Forge talk (Post)}
possible to use a newer version? maybe it is /var/opt/codesys/cmact_license in your version
Last updated: 2024-03-19

Post by eschwellinger on Licensing info not available. ^{CODESYS Forge talk (Post)}
Currently the CODESYS Control Basic S license is not a network license but it should be, so I guess it doesn't work yet
Last updated: 2024-03-20

Post by reinier-geers on License problem gateway ^{CODESYS Forge talk (Post)}
Hi, I want to activate a license. But got an error. This gateway endpoint is inactive
Last updated: 2024-03-27

Post by reinier-geers on License problem gateway ^{CODESYS Forge talk (Post)}
Hi, I want to activate a license. But got an error. This gateway endpoint is inactive
Last updated: 2024-03-27

Post by albzen on EtherCat Slaves diagnosis ^{CODESYS Forge talk (Post)}
Hello everybody, I'm working on a RunTime Plc (Codesys 3.5.16/18.20) connected to an EtherCat bus with many devices. The bus has some communication fault but I don't know how understand which is the device or the cable that has the trouble. To understand the cause of the problem I would like to read the WKC (Working counter) of the devices (0x0300...0x030C), how is explained in EtherCat documents, but it seems that the read of the counter is disabled. Attached there is an extract of the Ethercat document. Can anyone give me some advice about how and with function can I read it. Thank you in advance!
Last updated: 2024-03-29

Post by albzen on EtherCat Slaves diagnosis ^{CODESYS Forge talk (Post)}
Hello everybody, I'm working on a RunTime Plc (Codesys 3.5.16/18.20) connected to an EtherCat bus with many devices. The bus has some communication fault but I don't know how understand which is the device or the cable that has the trouble. To understand the cause of the problem I would like to read the WKC (Working counter) of the devices (0x0300...0x030C), how is explained in EtherCat documents, but it seems that the read of the counter is disabled. Attached there is an extract of the Ethercat document. Can anyone give me some advice about how and with function can I read it. Thank you in advance!
Last updated: 2024-03-29

Post by vincentd on Datasource OPC UA Client error ID:7012 ^{CODESYS Forge talk (Post)}
the target is the codesys software executing the PLC code like ladder / instruction list etc...
Last updated: 2024-04-05

Post by rh-cs-234 on Problems with Raspberry Pi - IoDrvGPIO library ^{CODESYS Forge talk (Post)}
For me the same thing when opening the project. But the project is easily compiled!
Last updated: 2024-04-06

Post by bouadel on Trend recording build error - the variable "arrTraceMgrVariablesImpl" is too large ^{CODESYS Forge talk (Post)}
Hello do you find a solution ? I have the same Kind regards Adel
Last updated: 2024-04-09

Post by eschwellinger on Identifier 'IoDrvGPIO' not defined ^{CODESYS Forge talk (Post)}
it is just a precompiler error, login an start the application. Works.This will be fixed hopefully to next version.
Last updated: 2024-04-10

Post by dkugler on EtherCAT fieldbus ^{CODESYS Forge talk (Post)}
There is an example for activating/deaktivating an optional Slave in the FAQ's: https://faq.codesys.com/pages/viewpage.action?pageId=49283084
Last updated: 2024-04-12

Post by niallel on Continuous MC_PositionProfile ^{CODESYS Forge talk (Post)}
Looks like it's not possible, so I take it using Cams is the way to do this.
Last updated: 2024-04-13

Post by tomas111 on Tank Level Display ^{CODESYS Forge talk (Post)}
Hello, the task is not entirely clear. You can make it a dial indicator or a loading slider.
Last updated: 2024-04-17

Post by installwhat on raspistepper error after install ^{CODESYS Forge talk (Post)}
I'm digging into it and see that sm3_shared is nested in the library manager raspistepper->sm3_drive_poscontrol->sm3_shared but I get errors
Last updated: 2024-04-20

Post by ac-spr on Runtime variable that indicates a user is online to the code ^{CODESYS Forge talk (Post)}
Looking to access a variable at runtime that indicates a user is online to the code. essentially want to use this value to feedback to the user on the HMI. we use turck and bosch rexroth devices if this information helps. I was hoping there was a variable at the application level, or a library that could be used but I was unable to find anything. I know there's a pop up when you try to login/ go online to the code when a user is already logged in, so the system does provide an indication that it knows already online, but has no access to a value from what I can see. Any help is appreciated
Last updated: 2024-04-22

Post by kumareasu on Password to POU ^{CODESYS Forge talk (Post)}
It appears to be there is no facility to protect an individual POU with password.
Last updated: 2024-04-27

Post by k2saki on CNC Override speed. SMC_Interpolator.dOverride is working ? ^{CODESYS Forge talk (Post)}
Sorry, That was my mistake. I found a error in my program. Now it works well.
Last updated: 2024-05-01

Post by ioannis-a on How to Use Personal Access Tokens from GitHub with Codesys Git ^{CODESYS Forge talk (Post)}
I have the same issue. Is there any solution?
Last updated: 2024-05-12

Post by timvh on Alarm Configuration Notification Action ^{CODESYS Forge talk (Post)}
If it is a BOOL, then use: ...Error_Active := ALARM BOOL: ALARM INT: STATE
Last updated: 2024-05-14

Post by eschwellinger on Problems with Raspberry Pi - IoDrvGPIO library ^{CODESYS Forge talk (Post)}
this is only a precompile error, will be solved but you ignore it works without any problem
Last updated: 2024-05-14

Post by zer0g on Modbus Client Request Not Processed ^{CODESYS Forge talk (Post)}
Hi, Thank you for your suggestion but the problem is fixed after I disabled and enabled the network adapter from Windows settings.
Last updated: 2024-05-30

Post by eschwellinger on IO-LINK Package - new license model ^{CODESYS Forge talk (Post)}
..license is required for IO link, I would ask KEB how this could work.
Last updated: 2024-06-06

Post by jens on Modbus tcp - channel ^{CODESYS Forge talk (Post)}
Help wanted This is the first time i'm doing a Modbus Tcp project. I have some VLT with a extension module MCA-122. i'm currently unable to write to the VLT slave, but i can read from status word parameter=1603 and address := 16029 where the address is calculated from parameter is ((id x 10)-1). in the manual the functions that are supported are 3 hex, 6 hex, 10 hex, b hex and 11 hex. read holdin registers, write single register, write multiple registers, get comm. event counter, report slave id. i'm only using the Modbus Slave Channel is this wrong when trying to write to the vlt ?
Last updated: 2024-06-13

Post by eschwellinger on CODESYS control on RPi starts, shortly runs, then exits ^{CODESYS Forge talk (Post)}
it is supported for sure, send me the link the outdated webpage please.
Last updated: 2024-06-14

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