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How to turn on a GPIO from a device function block
by BG_Automation
2019-12-07
1

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  • Morberis Morberis posted a comment on discussion Visualization 🇬🇧

    The one big touch screen, is that also a PLC/HMI or is it a computer with a browser? Are you fine with running more software on the PC? It sounds like you designed web visualizations for each Pi that you would like to use though, correct? If you don't want more running on the computer...You could always have... another RasPi that collects information from each of the others and uses it to generate web visualizations that contain all of the relevant information. That could be through Codesys or through...

  • Singh Singh posted a comment on discussion Visualization 🇬🇧

    Thanks a lot for your feedback! @dkugler, i think then i am bound to one PLC. @m.prestel, is it possible to have an implementation? Regards Baldeep

  • dsanow92 dsanow92 posted a comment on discussion Engineering 🇬🇧

    I am trying to populate a large number of variables that looks like this. GVL.HMITags.MasterPortStatus[1]:= MasterStatusPort1; GVL.HMITags.MasterPortStatus[2]:= MasterStatusPort2; GVL.HMITags.MasterPortStatus[3]:= MasterStatusPort3; GVL.HMITags.MasterPortStatus[4]:= MasterStatusPort4; GVL.HMITags.MasterPortStatus[5]:= MasterStatusPort5; GVL.HMITags.MasterPortStatus[6]:= MasterStatusPort6; GVL.HMITags.MasterPortStatus[7]:= MasterStatusPort7; GVL.HMITags.MasterPortStatus[8]:= MasterStatusPort8; I'm...

  • yann2021 yann2021 posted a comment on discussion Deutsch 🇩🇪

    Hallo, Da ich auch Servos in meinen Projekten verwenden möchte, habe ich mir ein Adafruit 16-Kanal PWM/Servo Bonnet für Raspberry Pi gekauft. Ich habe das Beispielprojekt "Softmotion Servo Example" geöffnet und ich kann sehen, dass mein Servo so weit so gut läuft. Mir fällt auf, dass die Bewegungsgrenze des Servos weit unter der mechanischen Grenze liegt (siehe angehängte Datei). Gibt es eine Möglichkeit, die Bewegungsamplitude zu erhöhen? Andere Frage: Ich habe einen Blick in das Projekt geworfen...

  • h-hermsen h-hermsen posted a comment on discussion Engineering 🇬🇧

    Hi, Yes Zigbee seems to be the most popular wireless protocol at this moment for Domotica (IoT). Zigbee concentrator (a central send receive hub) can be a simple USB stick with the right firmware loaded on it. In theory this hub is then accessed via CODESYS as a serial device via USB (a COM port) but I am not really sure of this because I have not yet connected mine (yes I also want to couple Zigbee to CODESYS ;-) If you are handy enough, you can buy one from aliexpress and flash it yourself. I got...

  • dumpfbacke dumpfbacke posted a comment on discussion Engineering 🇬🇧

    ok, thanks for this hint👍

  • yannickasselin yannickasselin posted a comment on discussion Engineering 🇬🇧

    You could probably use Mqtt on codesys with zigbee2mqtt running on the raspberry pi. You will also need a cc2531 usb stick flashed with the zigbee2mqtt firmware.

  • leonardosantos leonardosantos posted a comment on discussion Engineering 🇬🇧

    According to the attached image, if you were unsuccessful in communicating, could you send a description?

  • leonardosantos leonardosantos posted a comment on discussion Engineering 🇬🇧

    According to the attached image, if you were unsuccessful in communicating, could you send a description?

  • trof trof posted a comment on discussion Runtime 🇬🇧

    Hi, I had the same error in eCockpit v1.8.0.2 After a couple reinstalls of the software decided to change the placeholder of CmpCodeMeter in the library manager (from 3.5.5 to 3.5.2) and that did the trick. Cheers Teodor