Loading
Hi, first, I would like to congratulate for the great project. The approaches to build the hardware and modular I really liked it. That's why I've...
Started by rs27 in OpenPLC Hardware
Hello and welcome everyone! I’d like to know what are the possibilities of using OpenPLC platform with no hardware IO, just with simulated ones....
Started by bkowal in OpenPLC on PC
hello, I have gone trough all three steps from the troubleshooting and it is failing to install. Can someone help? Danijel@DESKTOP-2SN0ESE ~ $ git...
Started by danijel in OpenPLC on PC
Hi All, I have tried to upload my first PLC program onto my Raspberry Pi through the Webserver, however it seems to not be connecting to my IP...
Started by Baxter666666 in OpenPLC on PC
Im using an arduino with ScadaBR up and running now and am curious about The data source and what people are using to push data from Arduino to the...
Started by EF13 in OpenPLC on Arduino
Hello, I have a small doubt. Say I have used a delay in the program for 4s and the cycle time is fixed to 20ms (default time). Now the time it takes...
Started by Rajesh Anand in OpenPLC on Raspberry Pi
Hello, I want to ask you how to use Global variables in OpenPLC Editor. I want to create pulse variables as 100ms, 500ms, 1s pulse from the cyclic...
Started by SETL in OpenPLC Editor
I rummaged the entire site. where can i find a normal modbus example? I would like my raspberry pi to simply transfer the state of its pins to scada....
Started by hinteor in OpenPLC Editor
Hi, first of all let me say the this OPENPLC project is one of the best open source project that I could find on web. right now i'm working with a...
Started by behi88 in OpenPLC - General Discussion
I've been fiddling with this for some time now, but I can't find any documentation or other helpful information about my problem. I've got a very...
Started by mberntsen in OpenPLC on PC
Hi I'm new in this forum but ca 40 years of plc... I like the shelly products but no cloud. As fare as i know they have ESP8266. Is there an...
Started by MikeEitel in OpenPLC Hardware
Is there an easy way to manually restart SCADABr service on Linux? When I reboot the Linux machine the service does not restart. I have found that...
Started by tommymorris in OpenPLC - General Discussion
Started project OpenPLC + Raspbery Zero + Arduino.. (in the design phase !!)
Started by radioelf in OpenPLC-Zero
Hi, For a project I have to traduce code from ELCsoft to OpenPLC. I’m getting started with OpenPLC and I can't find the timer block, even with the...
Started by Jad Sebti in OpenPLC Editor
Good afternoon, Running open PLC on windows 7/ Arduino I installed open plc per the web page instructions having to go to manual install due to not...
Started by EF13 in OpenPLC on PC
Hello Friends, As far as I know OpenPLC runs on top of an Operating System like Raspbian (for Raspberry pi). Lets say we know that Raspbian is not...
Started by Negar in OpenPLC - General Discussion
I can't use the RTC (ML1025) as supplied. I have to add 8 hours to get the correct time to show in ScadaBR and when daylight savings hits, I'll have...
Started by leeb in OpenPLC Projects
In this area you find (or probably found, if deleted due to improved clarity) several posts with converted functions or function blocks from the...
Started by lc625 in Custom Function Blocks
Hello all, Phase one of the project has already been successful, y cloned the repository on a Gen 1 Galileo and compiled the project without errors...
Started by FerLicht in OpenPLC Projects
Hello, if it's of any interest to you, I have made a PoC port of OpenPLC core to PlatformIO/Arduino. It's tested on ESP32 but it's easily portable...
Started by mprymek in News & Announcements
How can I build (binary) function-blocks that contain (hidden) c-code? If this would be possible then people could write blocks that perform complex...
Started by kortenbach in Custom Function Blocks
Dear Community, Although I am an experienced C/C++ and C# programmer, I am new to PLC programming. I installed OpenPLC (V1.0) and did the example...
Started by ESpirit in OpenPLC Editor
What is the step-by-step procedure to setup SCADA? After I am done making my schematic for my system. Kind Regards, Thuseinthan Inpabalan
Started by tinp1 in OpenPLC on Raspberry Pi
Hi, I am new to the OpenPLC scene. I am looking to run a Small DC Fan (below 5V) when the temperature reaches a certain parameter. The temperature...
Started by PieMan in OpenPLC on Raspberry Pi
Hey All, I just started with OpenPLC and I hooked up my Arduino UNO as a slave to Runtime. Now that everything is working I am looking for beginner...
Started by jbrandes in OpenPLC Projects
Supported videos include:
Please paste your code into the box below:
