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inapache/plc4x (press backspace or delete to remove)What happened?
Setup or own a Beckhoff/BSD PLC. For Testing you can Download the .iso from Official Beckhoff Website. Setup in
Combination with VirtualBox with the following Script in Linux. Load a sample ...
UserwithnoUsername
- 8
- Opened yesterday
- #2173
What happened?
I am currently working on an application using PLC4X. The Umati server is running correctly. Everything should be fine
The reason I know this is because everything works fine with UA Expert. ...
Nguyen-BangVu
- Opened 19 days ago
- #2154
What happened?
My OPCUA node ID is like so - ns=6;s=Arp.Plc.Eclr/THYROBOX_COMPLETE_SYS.R_200.
THYROBOX_COMPLETE_SYS is a struct that contains various attributes, and one is R_200.
I have created a testing ...
parthgoel06
- 1
- Opened on Jun 7
- #2136
What happened?
Description
We are currently working on integrating a Rockwell PLC using the PLC4J library with the Ethernet/IP Protocol. While our
implementation successfully communicates with a Rockwell ...
korni128
- 4
- Opened on Jun 6
- #2135
What happened?
Hi, I m using using nifi and PLC4X under the hood. I have tried multiple options to connect to kepware using
certificates
Option1: self signed cert from Apache The PLC4X is sending a self ...
rmehra76-git
- Opened on Jun 3
- #2127
What happened?
When using Modbus RTU for testing, the following logs appear and continuously output. If the connection fails, can the
error be directly returned as an exception?
`2025-05-30 14:54:37 ...
Joooooooooooooooooooooooooooooooooooker
- 1
- Opened on May 30
- #2124
What happened?
I am currently using the latest 0.13.0-snapshot for Modbus protocol testing. When using Modbus TCP, everything works as
expected: the data type written matches the data type returned by ...
Joooooooooooooooooooooooooooooooooooker
- 1
- Opened on May 30
- #2120
What would you like to happen?
Is there a way that I can force the use of ModbusPDUWriteSingleRegisterRequest (Function Code 6) instead of
ModbusPDUWriteMultipleHoldingRegistersRequest (Function Code ...
parthgoel06
- 22
- Opened on May 21
- #2102
What would you like to happen?
It would be great if there were a setting to limit max Modbus registers from 125 (default) to something like 40 or 50.
Based on this, the ModbusOptimiser can break the queries ...
parthgoel06
- 3
- Opened on May 21
- #2101
What would you like to happen?
I am trying to use the plc4j to conncect a Beckhoff plc unsing ads, but cannot connect to the twincat3 simulator. my
code is like this: @Test public void plc4xAdsTest() ...
bluecybermzq
- 1
- Opened on May 15
- #2088

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