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  • arj3090 posted a comment on discussion Runtime 🇬🇧

    Codesys V3.5 SP22 Patch 2 I am attemtping to install Linux Arm64 SL on a Beckhoff CX9240. When the deploy of the run time begins, an error box pops up with an unhandled exception - Index was out of range. Attached is an image of the error. I am unable to expand the complete error because the software is locked up.

  • alexschooneveld posted a comment on discussion Engineering 🇬🇧

    Thank you for your answer. I did install certificates, especially for OPC UA Client/Server tests. This OPC UA PubSub test uses pre-shared keys, not certificates. By the way, I do you 3.5.22 patch 2.

  • gilad posted a comment on discussion Motion 🇬🇧

    Thank you very much, What FESTO provides should work even if I use another PLC (WAGO) that is not from FESTO?

  • rmarco posted a comment on discussion Engineering 🇬🇧

    Hello everyone, I am running into a highly frustrating issue in the FBD editor regarding a Function Block with generic constants (VAR_GENERIC CONSTANT). I created a FB using ST, with a generic var, useful for having a variable sized array, as follows: FUNCTION_BLOCK Coil VAR_GENERIC CONSTANT maxEvents: USINT := 5; END_VAR VAR events: ARRAY[0..maxEvents-1] OF IEvent; END_VAR These FBs have also several methods. I declare them as follows in code: VAR coil1: CDL.Coil<(maxEvents:=1)>; END_VAR and when...

  • TimvH TimvH modified a comment on discussion Engineering 🇬🇧

    I never tried this, but maybe you need to create a certificate on the controller for this? See the menu View - Security Screen. Select the device and see if you need to create a certificate. And maybe you also need to accept the certificate of the other device. This can also be done in the security screen. PS, the CODESYS Runtime Control version must be greater than 3.5.21.0.

  • TimvH TimvH posted a comment on discussion Engineering 🇬🇧

    I never tried this, but maybe you need to create a certificate on the controller for this? See the menu View - Security Screen. Select the device and see if you need to create a certificate. And maybe you also need to accept the certificate of the other device. This can also be done in the security screen.

  • TimvH TimvH posted a comment on discussion Runtime 🇬🇧

    Yes, this can be fixed by setting the correct reference to the structure.... But by only the given information it is impossible to say what you did wrong. Maybe you can start by first creating an instance of the structure within the program to see how this works.

  • gseidel posted a comment on discussion Motion 🇬🇧

    Hi gilad, the missing license does not prevent the axis from being enabled. As far as I know, Festo distributes a CODESYS SoftMotion driver for the CMMT drives together with their software. I would contact Festo and ask for the driver. Best regards, Georg

  • jeffyech modified a comment on discussion Runtime 🇬🇧

    I have a program which calls a structure. while online with the PLC, I get: <dereference of="" invalid="" pointer=""> in the declaration values area. What are the causes of this? Can it be solved?</dereference> Version 3.5 of codesys.