Migration to Win7 ^{CODESYS Forge talk (Thread)}
Migration to Win7
Last updated: 2011-05-31

Adding "modules" to GSDML ^{CODESYS Forge talk (Thread)}
Adding "modules" to GSDML
Last updated: 2018-11-29

conversion V2 to V3 ^{CODESYS Forge talk (Thread)}
conversion V2 to V3
Last updated: 2013-10-08

ModbusFB.ClientTcp - How to disconnect?? ^{CODESYS Forge talk (Thread)}
ModbusFB.ClientTcp - How to disconnect??
Last updated: 2022-05-27

Excel to Codesys 3.5 ^{CODESYS Forge talk (Thread)}
Excel to Codesys 3.5
Last updated: 2023-12-11

Excel to Codesys 3.5 ^{CODESYS Forge talk (Thread)}
Excel to Codesys 3.5
Last updated: 2023-12-12

Possibility to deactivate CmpBlkDrvUdp ^{CODESYS Forge talk (Thread)}
Possibility to deactivate CmpBlkDrvUdp
Last updated: 2023-12-13

Raspberry add to codesys ^{CODESYS Forge talk (Thread)}
Raspberry add to codesys
Last updated: 2024-01-08

PWM To analog ^{CODESYS Forge talk (Thread)}
PWM To analog
Last updated: 2024-01-12

POU - Access to runtime ^{CODESYS Forge talk (Thread)}
POU - Access to runtime
Last updated: 2024-03-02

How to change bHiresMode ^{CODESYS Forge talk (Thread)}
How to change bHiresMode
Last updated: 2024-03-12

CODESYSControl_User.cfg - link to documentation? ^{CODESYS Forge talk (Thread)}
CODESYSControl_User.cfg - link to documentation?
Last updated: 2024-06-11

Data to server ^{CODESYS Forge talk (Thread)}
Data to server
Last updated: 2025-11-11

Post by mubeta on Profibus DP master with EL6731 and automatic restart of slaves ^{CODESYS Forge talk (Post)}
WHEREAS, I have already searched various posts and forums, where mostly there are few references and mostly geared toward integration in TwinCAT. I am looking for how to properly configure the EL6731 board as a DP master, (where I have its 3S license), with CoDeSys 3.5.19.x. I have three types of slaves, all integrated with their GSD descriptors. In the tab for the various slaves, I don't see options related to node restart on 'station return'. On the card manual, I read that for each slave I should be able to configure parameter 8000:2C: “8000:2C Restart behavior after DP fault Reserve, must be 0 BIT1 RW 0x00 (0dec)” However, in the project I see no way to configure this parameter, in any of the boards; and the arrays do not always have such an extensive size; most of the time they are only two or three words in size. The problem is that, after the hot reset of CoDeSys, the master restarts by starting all slave nodes, but if one or more get lost and go offline, there is then no automatic restart upon their return. I would need to figure out any solution, even via software, how to figure out that this one is back available and restart it.
Last updated: 2025-02-02

Post by zatalian on Visualization Toolbox in German ^{CODESYS Forge talk (Post)}
Is there a solution for this problem? Same here where the OS language was french during the installation of codesys (SP20 Patch2)
Last updated: 2024-09-26

Post by andrax on CodeSys Raspberry pi I2C driver not found ^{CODESYS Forge talk (Post)}
I took a look at the xml Is this even the right driver and where did you get it?
Last updated: 2024-11-07

Post by rafael on Wbm/runtime and visualization login ^{CODESYS Forge talk (Post)}
Solved, there is a configuration inside the WBM where I can disable this login option (config>ports config)
Last updated: 2024-06-25

Post by trusty-squire on How to revert to previous version library ^{CODESYS Forge talk (Post)}
Hi, I'm experiencing a bug with the latest version of SoftMotion CNC library (4.17), where the 3DPath object in Visu is missing all the important properties. I've verified that a previous app I was working on with library version 4.16 did not have this issue and the issue is duplicated in that project when I update it to 4.17. I've already submitted a bug report, but for the time being I need to revert the project I'm currently working on back a revision. I've tried right clicking on the library but the option to select the version is greyed out. Can anyone help me?
Last updated: 2024-09-05

Post by pernockham on Inheritence of struct, ^{CODESYS Forge talk (Post)}
Apparently my construction will not work as any of the sub-types are not be able to accept any (further) value-initiation. Ie: string_item : log_data_base := (string_value := 'test', val_type := STRING_); is not eq to (the string_value will not be assigned): string_item_2 : log_data_string := (string_value := 'test'); Because effectively for the compiler this is eq. to a "double" assignment where the compiler sees only the first assignment (my guess). string_item_2 : log_data_base := (val_type := STRING_) := (string_value := 'test'); Im not sure this should be treated as a bug, but it would surely be nice to be able to use this construction (compiler is 3.5.20.40). Anyone see any other alternative for solution (other than 4 complete STRUCTS with all fields individually defined)?
Last updated: 2025-03-07

Post by abuckie on Getting raw value as full resolution for ADS1115 ^{CODESYS Forge talk (Post)}
I just found this and I am getting a value larger than 16 bit, around 81000 something. I am reading a 5 volt value and I am using level shifters for the i2c bus. This is how I have the channel configured: ADS1115.usiAddress := 16#48; ADS1115.ChannelConfigs[0].Active := TRUE; ADS1115.ChannelConfigs[0].PGA := FSR_6144mV; ADS1115.ChannelConfigs[0].InputMux := Single_0; RawAnalogValue := ADS1115.Channels[0].Value; It looks like every value is a multiple of 3. Any idea where to look to fix this? I think i found what I want to change in UpdateChannels Channels[FChannelNo].Value := INT_TO_REAL(WORD_TO_INT(LValue) * GetFullScaleRange(ChannelConfigs[FChannelNo].PGA)) / 2048.0; I try to edit it but I can't, sorry if this is a basic question, I am new to CODESYS.
Last updated: 2025-05-22

Post by elsmart on How to create custom visualisation components (widgets)? ^{CODESYS Forge talk (Post)}
Hello I'm currently working on a project where I need to implement visualisation in Codesys on Raspberry Pi via web browser. I'm uing Codesys IDE V. 3.5 and I was able to successfully run my program and visualisation using generic elements provided by Codesys on Raspberry Pi Compute Module 4. However I am dissatisifed by the limiations and looks of generic elements. I would like to create my own components for this specific task (like cyclic buffer with messege boxes or matrix of data structures). How do people develop their own visualisation components in Codesys and how to implement them in a project?
Last updated: 2025-05-27

Post by andrej on Signing of Boot Application for Raspberry Pi ^{CODESYS Forge talk (Post)}
Hello all, I would like to sign my boot application for my Raspberry PI. I generated the X509 Certificate and loaded it to the raspberry. It is successfully displayed as trusted certificate. However, I cannot download and start the Application to the Rasperry, due to a signature mismatch.The error message is rather clear, but I still don’t see how I can fix the issue, since the certificates on the Controller seem to mach the certificate in the user profile. Could you tell me where the error is or which step I am missing. Many thanks and kind regards Andreas
Last updated: 2025-07-17

Post by andrej on Signing of Boot Application for Raspberry Pi ^{CODESYS Forge talk (Post)}
Hello all, I would like to sign my boot application for my Raspberry PI. I generated the X509 Certificate and loaded it to the raspberry. It is successfully displayed as trusted certificate. However, I cannot download and start the Application to the Rasperry, due to a signature mismatch.The error message is rather clear, but I still don’t see how I can fix the issue, since the certificates on the Controller seem to mach the certificate in the user profile. Could you tell me where the error is or which step I am missing. Many thanks and kind regards Andreas
Last updated: 2025-07-17

Post by andrej on Signing of Boot Application for Raspberry Pi ^{CODESYS Forge talk (Post)}
Hello all, I would like to sign my boot application for my Raspberry PI. I generated the X509 Certificate and loaded it to the raspberry. It is successfully displayed as trusted certificate. However, I cannot download and start the Application to the Rasperry, due to a signature mismatch.The error message is rather clear, but I still don’t see how I can fix the issue, since the certificates on the Controller seem to mach the certificate in the user profile. Could you tell me where the error is or which step I am missing. Many thanks and kind regards Andreas
Last updated: 2025-07-17

Post by kporter on High-resolution drive with SoftMotion ^{CODESYS Forge talk (Post)}
I'm beta-testing a new EtherCAT drive for a rotary (modulo) axis in a system where the encoder resolution is 81920000 counts per rotation. If I enter this in the SoftMotion Scaling/Mapping tab for "increments <=> motor turns", I get the error below on the Commissioning tab. Is SM unable to handle a high-resolution encoder? The bus cycle is currently set to the default of 4 msec (Control Win V3 x64), although I plan to reduce that to reduce latency, possibly by switching to the realtime (RT) master. Is SoftMotion incompatible with high-resolution encoders? SMC_CGR_INVALID_POSPERIOD Invalid modulo period (<= 0 or greater than half the bus bandwidth)
Last updated: 2025-08-25

Sort by relevance or date