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FAQ - Frequently asked Questions about CODESYS
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by Ingo
2019-11-30
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  • elebememen elebememen posted a comment on discussion Deutsch

    Hallo zusammen, derzeit versuche ich einen Profinetsystem mit controller(pi) und device (pi) aufzubauen. Der Precompiler gibt mir allerdings einen Fehler(Anhang). Online konnte ich leider nichts dazu finden. "min" sei kein gültiger IEC Bezeichner, aber warum ist mir unklar.(https://help.logicals.com/display/LC3UserDocuDE/IEC-Bezeichner) Ich bin dankbar für jegliche Hilfe.

  • elebememen elebememen posted a comment on discussion Engineering

    Hello, currently I am trying to implement a Profinet system with a Slave(Fpga) and a controller (pi). When importing the Slave device I get a weird error where I could not find a reference to online. Has anyone dealt with this before? Thank you.

  • aliazzz aliazzz posted a comment on discussion Automation Server

    Hi! If your Gateway can be upgraded to 3.5.16.10 then it might be possible. Regards, Aliazzz

  • zer0g zer0g posted a comment on discussion Automation Server

    It's possible to integrate a PLC programmed with WAGO e!Cockpit in Automation Server? Thank you!

  • damian177 damian177 posted a comment on discussion Runtime

    Exactly, the CODESYS V3 driver from Weintek is amazing simple. I left Modbus. Thanks for help.

  • S1ack S1ack modified a comment on discussion Engineering

    i-campbell: Danke! I will have to read up about this. CoDeSys help is not very informative about _ _ POOL. There is information on shadowing rules - the search order etc... but nothing that really explains the POU pool syntax you solved my issue with. __POOL

  • S1ack S1ack posted a comment on discussion Engineering

    i-campbell: Danke! I will have to read up about this.

  • i-campbell i-campbell posted a comment on discussion Engineering

    With shadowing rules, the similarly named function in the AlarmManager library takes precedence. To get the POU from your POUs view, prepend __POOL So __POOL.GetTextProperty()

  • i-campbell i-campbell posted a comment on discussion Runtime

    Hi Damian. It looks like you are trying to setup a modbus slave to talk to your Weintek. Is it easier to use the CODESYS V3 (Ethernet) driver on the Weintek? Page 150 of this document for the details. https://dl.weintek.com/public/PLC_Connect_Guide/eng/PLC_connection_guide.pdf For coils, in the current version, you need to tick "discrete bit areas" in the general tab of the modbus TCP device. The modbus TCP device is only for %I and %Q areas, and can be mapped to specific tags.

  • kumareasu kumareasu posted a comment on discussion Engineering

    I am integrating a servo press unit with CoDeSys + Panasonic A6 EtherCAT servo drive(Model: MDDLN45BE). Anybody have done project with this combination. As off now Let me know what is the motion library to be used. Seeking help. Kumar.E