CODESYS: Combining Master Redundancy with EtherCAT Ring Topology – Is it Supported? ^{CODESYS Forge talk (Thread)}
CODESYS: Combining Master Redundancy with EtherCAT Ring Topology – Is it Supported?
Last updated: 5 days ago

Post by winki on Error in licence activation ^{CODESYS Forge talk (Post)}
Hello, I think I understand: On my debian gateway I have done: sudo cmu --list cmu - CodeMeter Universal Support Tool. Version 8.30a of 2025-May-06 (Build 6885) for Linux/ARMHF 64-Bit Copyright (C) 2007-2025 by WIBU-SYSTEMS AG. All rights reserved. List all locally connected CmContainers: - CmContainer with Serial Number 130-XXXXXXXX and version 3.00 (empty) - CmContainer with Serial Number 130-XXXXXXXX and version 3.00 (locked) Result: 2 CmContainer(s) listed. The licence has been activated with a computer Name, but the guy who did it make a mistake in the name, so he changed it after to have activate the licence. I think this has created a second container. The licence is actived on the other container.
Last updated: 5 days ago

Post by gatto on EXCEPTION [watchdog] how to find position cause ^{CODESYS Forge talk (Post)}
hi. My plc is weidmuller UC20-WL200-AC, IDE CODESYS 3.5.20.40, see picture for task settings. sometime i've got the plc stop. Reading the log, I find: EXCEPTIONPOSITION : IP=0x(nil) (no IECcontext could be retrieved) component CmpIecTask EXCEPTION [Watchdog] occurred: App=[Application], Task=[TASK_O_MAIN] component CmpIecTask How to find the position of problem?
Last updated: 5 days ago

Codesys Network driver install for Codesys Control RTE x64 ^{CODESYS Forge talk (Thread)}
Codesys Network driver install for Codesys Control RTE x64
Last updated: 5 days ago

Error in licence activation ^{CODESYS Forge talk (Thread)}
Error in licence activation
Last updated: 5 days ago

Creating Boot Application not working ^{CODESYS Forge talk (Thread)}
Creating Boot Application not working
Last updated: 5 days ago

Post by hetongapp on The selected container ... does not fit your ticket ^{CODESYS Forge talk (Post)}
Do you fixed the issues about container serial number different?
Last updated: 4 days ago

The selected container ... does not fit your ticket ^{CODESYS Forge talk (Thread)}
The selected container ... does not fit your ticket
Last updated: 4 days ago

Post by timvh on EXCEPTION [watchdog] how to find position cause ^{CODESYS Forge talk (Post)}
Monitor what your current cycle time is (in the Task Configuration when you are online). If this is sometimes close to 200ms, then change your code (e.g. limit the loops, or prevent copying a lot of data between objects). Or just set the Watchdog time (or sensitivity) higher if you don't care that it sometimes takes longer than 200ms. If you want to find out which objects in your application consume the most time, then buy a PDE (Professional Developer Edition) license. With this you get a license for the Profiler. This can help you a lot to find the root cause, because it will create a nice overview of all objects, their calls and the time (percentage) it takes to execute it.
Last updated: 2 days ago

EXCEPTION [watchdog] how to find position cause ^{CODESYS Forge talk (Thread)}
EXCEPTION [watchdog] how to find position cause
Last updated: 2 days ago

Post by maxcoulsn on ERROR: Calling the program "AlarmStorage_Prg" is not allowed from multiple tasks ^{CODESYS Forge talk (Post)}
Did you figure out this solution? Im on SP19 Patch 7 Experiencing the same issue.
Last updated: 2 days ago

Codesys EtherCAT Driver (CmpEt1000MPD) can't set MAC address ^{CODESYS Forge talk (Thread)}
Codesys EtherCAT Driver (CmpEt1000MPD) can't set MAC address
Last updated: 2 days ago

Post by kporter on Codesys EtherCAT Driver (CmpEt1000MPD) can't set MAC address ^{CODESYS Forge talk (Post)}
EtherCAT is a point-to-point protocol so it doesn't need a unique MAC address. It would be very useful to set the MAC address to 020000000000, the standard address for this kind of application. (The important bit is the 02 at the start of the address, which means locally-administered MAC.) The stock Windows driver can do this for my i210 card. But the CODESYS CmpEt1000MPD driver cannot. The image shows the setting with the Windows driver. If I set all my customers' cards to this address, then I don't need to deal with this when deploying my application. A simple PowerShell script can be used to set the MAC address once when the NIC is installed and the driver is changed.
Last updated: 2 days ago

Post by heman on CODESYS and Github Copilot ^{CODESYS Forge talk (Post)}
you might want to have a look at www.plcstudiox.com. its an agentic chatbot that connects to you codesys projects.
Last updated: 18 hours ago

ERROR: Calling the program "AlarmStorage_Prg" is not allowed from multiple tasks ^{CODESYS Forge talk (Thread)}
ERROR: Calling the program "AlarmStorage_Prg" is not allowed from multiple tasks
Last updated: 13 hours ago

Post by dosnova on *exception* [processorloadwatchdog] occurred in: app=[all], task=[all] ^{CODESYS Forge talk (Post)}
Weintek Codesys firmware update does not solve this problem..
Last updated: 11 hours ago

*exception* [processorloadwatchdog] occurred in: app=[all], task=[all] ^{CODESYS Forge talk (Thread)}
exception [processorloadwatchdog] occurred in: app=[all], task=[all]
Last updated: 11 hours ago

Post by dosnova on *exception* [processorloadwatchdog] occurred in: app=[all], task=[all] ^{CODESYS Forge talk (Post)}
I've the same problem. I'm not able to solve..
Last updated: 11 hours ago

Runtime 🇬🇧 ^{CODESYS Forge talk (Discussion)}
Related questions to SoftPLCs e.g. Raspberry Pi, Beaglebone, IoT2000 and other platforms
Last updated: 11 hours ago

Engineering 🇬🇧 ^{CODESYS Forge talk (Discussion)}
Discussions about the CODESYS Development System, IEC programming, CODESYS Professional Developer Edition
Last updated: 4 hours ago

Post by nano on CODESYS and Github Copilot ^{CODESYS Forge talk (Post)}
your Project is allways written in st? then have a look at the FBS from PDE. schould solve parts of the job
Last updated: 4 hours ago

CODESYS and Github Copilot ^{CODESYS Forge talk (Thread)}
CODESYS and Github Copilot
Last updated: 4 hours ago

Motion 🇬🇧 ^{CODESYS Forge talk (Discussion)}
Realizing single or multi axis motion control, CAM, CNC and Robotic applications
Last updated: 2 hours ago

Lenze i950 Servo and WAGO PFC200 ^{CODESYS Forge talk (Thread)}
Lenze i950 Servo and WAGO PFC200
Last updated: 2 hours ago

Post by konstantin on Lenze i950 Servo and WAGO PFC200 ^{CODESYS Forge talk (Post)}
Hello, In our workshop we have a Lenze i950 servo drive that has an EtherCAT bus and CiA402 compatibility. The WAGO is PFC200 750-8212 and as per documentation it has built-in license for SoftMotion Light functionality. It is not capable of supporting the full SoftMotion functionality like gearing and synchronizing. I added the EtherCAT esi files from Lenze and the EtherCAT master does see the drive, then I added a SoftMotion Light Axis object. The problem is that I can only energize the axis, I cannot execute any other commands. I set the positive and negative torque limits from the PDOs to 200% and when I try to move the axis by force it does not move back to its original position. I use the SML function blocks from the PLCOpen library and the error from the function blocks is that the op mode cannot be changed. Then I tried using a standard SoftMotion axis object and everything works fine, except the MC_Home function block. The axis moves back to its position when forced out of it. I follow this guide from Lenze - Lenze i950 CODESYS V3 What could cause this issue with the SoftMotion Light axis object? Best Regards Konstantin Kolev
Last updated: 2 hours ago

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