Post by pedrorgd on SFC Exit Action during SFCReset Flag ^{CODESYS Forge talk (Post)}
I have an SFC POU with an SFCReset Flag that I use to restart it from the beginning. It works properly. During an Action Step I set one variable to TRUE and I reset it to FALSE during the Exit Action. My question is if this Exit Action will be activated -and the variable reset to FALSE- if I get out of the active step using the SFCReset Flag.
Last updated: 2025-02-11

Post by konstantinoskr on AXIS Rollover ^{CODESYS Forge talk (Post)}
The MC_Home or MC_SetPosition requires a programm cycle to be completed. In my application the speed is approximately 120m/min and the programm cycle is 2ms. That means that i will have a 4mm loss on each Trigger of either MC_Home or MC_SetPosition. The best option is to change the value defined in the axis configuration. I tried the SMC_SetMovementType but it only works with the axis standstill or powered off. I need to be able to change it while the axis is moving.
Last updated: 2025-03-12

Post by gesc on Unable to compare projects containing alarm manager 4.5.0.0 ^{CODESYS Forge talk (Post)}
Last updated: 2025-03-18

Post by tk096 on Tripod Delta Robot ^{CODESYS Forge talk (Post)}
Hi, Which function block do you use to command the movements?
Last updated: 2025-03-24

Post by agentcousto on (no subject) ^{CODESYS Forge talk (Post)}
Hello, I have developed a Python script that I run to import XML files into my project. For this, I use the Python function import_xml(). Everything was working fine when I was using Codesys platform plugins version 2.6.1.2320, but since I upgraded to versions 2.7 and even 2.8, some files are no longer imported correctly. After some research, I identified that all the files containing variables of the type "POINTER TO" are affected. I have attached a screenshot of the error I am encountering. Do you know about this bug? Do you plan to fix it?
Last updated: 2025-03-26

Post by eschwellinger on Exception when OPCUA datasource disconnects from Server ^{CODESYS Forge talk (Post)}
possible to uodate the runtimeversion?
Last updated: 2025-03-29

Post by nz-dave on MC_HOMING ^{CODESYS Forge talk (Post)}
also get this error in place of the other from time to time.
Last updated: 2025-04-04

Post by sercan on Connecting Parameter 'A' in G-Code to Physical Axis in CNC Project ^{CODESYS Forge talk (Post)}
I want to run the following command by linking it to the A-Axis: G01 A45.0 Which TRAFO should I use to do this? SMC_TRAFO_5Axes and SMC_TRAFO_GantryCutter3 function blocks did not work! For example, when SMC_TRAFO_5Axes is used, parameters B and C can be resolved by the transformer. However, parameter A cannot be resolved. Only SMC_Interpolator displays the value of parameter A in the SMC_Interpolator => piSetPosition.dA output. Should I drive this axis with SoftMotion commands (MC_MoveAbsolute etc.)?
Last updated: 2025-05-07

Post by wbj0t on Update project from SP20 to SP21 ^{CODESYS Forge talk (Post)}
Done with it: Project->Enviroment->Visu Profile. Solved.
Last updated: 2025-06-09

Post by milan-svarny on Redundancy problem - primary PLC suddenly goes to simulation state ^{CODESYS Forge talk (Post)}
Last updated: 2025-06-18

Post by imdatatas on Use MC_Home without enabling the drive for homing method 35 ^{CODESYS Forge talk (Post)}
Hello, As far as I know, no matter which home mode is selected, the axis must be in Standstill mode to run MC_Home according to PLCopen state machine. However, if the function you want can already be done from a parameter in the driver of the vendor you are using, you can try to perform the same function by sending the required value to that parameter via communication with the SDO write command. Regards, Imdat
Last updated: 2025-06-25

Post by installwhat on Unable to select VisuDialogs.Numpad in Open Dialog input configuration ^{CODESYS Forge talk (Post)}
data type?
Last updated: 2025-07-16

Post by griinde on display values with frames ^{CODESYS Forge talk (Post)}
i want to make a frame for use multiple places for showing pressure and temperature. ive tried to decleare a variable in the frame config, if i put a fixed value in the value text field it show correct until i simulate. and if i point to a variable i gvl it show the name of the variable, and when i simulate it shows rValue. is there a way to do what i want?
Last updated: 2025-08-16

Post by jonasz on TargetVisu not accepting touch inputs ^{CODESYS Forge talk (Post)}
Hi, Did you find a solution to the problem?
Last updated: 2025-08-19

Post by romrot on MS SQL Compact cutting off Database name? ^{CODESYS Forge talk (Post)}
I'm trying to use an fbMsSQL_compact function to read data from an SQL database. It works with some databases, but there is one database that I can't seem to get it to work on. It's set up the same as the other databases that I've tested with the only difference I see is that the name of the database is cut off in the status message. I'll get a message like "User: User logged out succesfully from database: 12345" But the whole name of the database is something like 1234567.
Last updated: 2025-08-21

Post by morecoffee on Control for Raspberry Pi 4.17 ^{CODESYS Forge talk (Post)}
the runtime update to 4.17.0.0 fixed my issue, thank you.
Last updated: 2025-09-08

Post by pernockham on Engineering IDE from linux? ^{CODESYS Forge talk (Post)}
An update note. Still using linux/Qemu. Still happy, but sometimes some things are harder. I lost the "bridge" connection to my VM (meaning for instance I couldnt "scan network" and find local units. Have spent tons of hours to find out why. Finally it seems the traffic got blocked by the firewall/iptables so needed to set rules for that. So friendly note that rules must allow forward traffic to/from you configured host bridge device.
Last updated: 2025-09-22

Post by voffi on Excel to Codesys 3.5 ^{CODESYS Forge talk (Post)}
Export excel file into csv format and then read into CODESYS.
Last updated: 2023-12-12

Post by kislov on Text size suddenly changed ^{CODESYS Forge talk (Post)}
Hi. Сan I ask you to post this DSE CODESYS PACKAGE?
Last updated: 2023-12-13

Post by simover on TCP/IP client ^{CODESYS Forge talk (Post)}
I want to send a string to a tics TCP/IP server. I got i working with the Net Base lib. for communication good with this tcis i need to by array of byte I want to include a string in the third position of the array TCIS_Send[1] :=254; //this valus is fix for evry communication TCIS_Send[2] :=80; //this valus is fix for evry communication TCIS_Send[3] := ; here I put my and my string is lik this 5806509-DRAP10#AB#3452302073 TCIS_Send[4] :=252; //this valus is fix for evry communication
Last updated: 2023-12-18

Post by ph0010421 on TCP/IP client ^{CODESYS Forge talk (Post)}
Hello Use 'Import PLCOpenXML' to bring this into your project.
Last updated: 2023-12-20

Version 3.5.19.40 probleme bei FUN mit _to_ im Name ^{CODESYS Forge talk (Thread)}
Version 3.5.19.40 probleme bei FUN mit to im Name
Last updated: 2024-01-02

Post by tvm on multiply gives negatives ^{CODESYS Forge talk (Post)}
It's probably because you have an INT in the input to the MUL function, which will then try to output an INT as well. INT variables can only handle values of -32768 to 32767. Your value of 523000 won't fit in an INT, so it turns into an invalid number. Use a DINT. This is usually better for working with time values anyway, because time values are all 32 bit. Or if you can't, use INT_TO_DINT(gvlp.detectie_nalooptijd_s) in the input to the MUL function.
Last updated: 2024-01-04

Post by atone on File Creation Issue ^{CODESYS Forge talk (Post)}
Found it! Set ForceIecFilePath to 0 in CODESYSControl.cfg
Last updated: 2024-01-04

Post by eschwellinger on Softmotion axis to CANopen Maxon IDX drive ^{CODESYS Forge talk (Post)}
can you add here the EDS file?
Last updated: 2024-01-07

Sort by relevance or date