Recent Discussions

Hi guys. In the PLCnext Project, I create 2 Program. With each one , I generates variable list. so, Please explain to me about the use of program, instance variable. I create a instanance at program1, In the code of program2, I saw it at variable list, but when i add it to code the error was "the variable ... not exist…

PLCNext Engineer 2020.0 (Build 4.0.250.0) Controller: AXC F 2152, FW 2020.0 LTS (20.0.0.24752): I've configured a static IP address: 10.2.3.213 / 255.255.255.0 / 10.2.3.1 but couldn't reach PROFICLOUD or any other external IP address. I logged on to the controller via ssh to check the /etc/network/interfaces file. The…

Hi Forum, Is it possible to change page in eHMI based on a variable? This feature exits in Visu+ an Webvisit.

Hi there, so i tried to let a python programm communicate with a c# eCLR library. From python side, everything is working fine. Unfortunately, there is no c# Socket Example on the github repository available, so i tried to solve it using this code example from microsoft:…

Hello , Sometimes, I would like to confirm the status of my inquiries on the community. To do so, I managed to go to my profile page. 'My page' could see the profile but I couldn't find. It would be nice if you create for example HOUSE icon to access 'My page'. Best regards, Atsushi

Hi, Could you please provide a step by step guide to configure the PLC as OPC Server with "none" security policy? I would like to connect the third party OPCUA client with PLC(OPCUA server) without security policy and anonymously .

Hi! I want to know if there is a way the simulate the AXC F2152 on the computer. Thank you!

Hello, I'm trying to install the MQTT mosquitto app and managed to get my controller to be seen on the PLCnext store, the only thing is, after resetting controller it is showing as offline. Furthermore when trying to get access to proficloud, I get a domain name error. These issues can be seen in the attachments. How d…

Hi What is updated in Hotfix 1? I cant fint it in the CHANGE NOTES on the site -Emil

Hello, When trying to use my C# function block using User Structs, PLCNext Engineer gave the error mentioned in the title. I have declared the Structures as in the examples given in Github, how do i get rid of this error? Kind Regards, Coen van der Grinten

Hi, I downloaded https://www.plcnextstore.com/#/192 and tried to use the block PNFD_IL_DIAG and in manual it refers to AsynCom_PN_Info_V1_01. I can't find that block in the folders. I have downloaded the asyncom library but it is not in that library as well. Best regards Stefan

Dear all, I am currently trying to program a function block in VS (C#). The function block has a self defined data type. This data type is defined in PLCNext Engineer as well as in Visual Studio, using Structs. Connecting this function block to variables in PLCNext of the same (self defined) data type works as well. Bu…

Hi Guys, I started last week playing with the AXC F 2152 controller and an AXL F BK ETH buscoupler (with 1 DI and 1 DO connected). At the moment I've got the communication up and running between the two and I can read the DI's. Now I thought I was ready to control the DO's but that was a bit of a failure. I used the…

I am trying to access AXL F RS UNI 1H serial card by following this example. I am getting failure in ConfigSerial method at following line transferResult = acyclicCommunicationService-><span class="pl-c1">PdiWrite</span>(pdiParam, writeData); transferResult.ErrorCode is set as F11 and transferResult.AddInfo is set 0. I…

Hello, How to get access from PLnext Engineer project to remote bus couplers (AXL F BK xxx) Axioline F devices? Is it only available to AXL F BK PN couplers?

Anyone knows a form to graphicate data from the IotHub of the Azure?, because i can store the data, but this save in json format and i dont know how graphicate this. 

I am using PLCNext AXCF2152. I was able to connect to device from PLCNext Engineer but recently is has stopped responding to PLCNext Engineer. ACF is not loading application either. I tried to restart PLC multiple times but there was no response. Resting plcnext service is giving following error. root@axcf2152:~#…

I want to know how AXC 1050 controller used as master and slave 61850 device. Thank you.

Hi, Every time I try to install something (like node.js or mqtt broker) I get an error message: "Oops! Something went wrong Status Code: 500 h[0] is undefined" What is this error? Is there a way to fix it or is the problem in Store's servers? BR Jarkko

Hello PLCnext team, Our customer would like to use the DataLogger feature on AXCF2152 to store the data from connected pressure sensor with Axioline F (AI8 1F). They need to acquire the data on all 8 channels from pressure sensor every 1ms. Then, they need to store the data into SD card in csv format. So, we tested it …

Hi, After a restart of PlcNEng I can't debug program. The logging window says there is a difference in online and offline project. Is this a known issue? The safety project is ok. I'm using plcnext 2020.0 and RFC controller. Best regards Stefan

I would know when the Library Modbus RTU will be update in the store, in order to use an AXL F SE RS 485 and AXC F 2152 Fw 2020.0. Thanks. Ciao

Hello, My PLCnext (2152) continues blinking BOOT led after trying "Default setting type 2". I cannot connect from hostPC. Could you tell me how to recover this trouble? my environment: default Firmware: 2020.0.LTS No SD Card bundled Best regards, Atsushi

Hi, When I try to create a device in ProfiCloud, I get an "Internal server error - Please contact an administrator". I have successfully entered the UUID and the PLC is not registered.

Hello, I'm using node-red to control plcnext I/Os. Currently, I/O configuration is done by PLCnext Engineer and it works. However I would like to configure via node-red instead of PLCnext Engineer. I think Busconductor is good option for this purpose but it is library(*.so) . According to the following…

Hi, Is it possible to go to a dynamic web page from a button in hmi application? I want to use a plc-variable to access different web-pages. Best regards Stefan

Hi community, I'm working with RFC 4072s and I need to convert in the Safety-related POU with PlcNext Engineer a BOOL variable into a SAFEBOOL one. I think to have imported correctly all libraries but I cannot find the function (BOOL_TO_SAFEBOOL) even if I can find the description on the PlcNext Engineer help. Can anyo…

I am failing to build following project https://github.com/PLCnext/BusConductor I clone this repository and executed plcncli generate code in projects root directory and got following error chandola:BusConductor$ plcncli generate code Generating all files with the 'code' generator for…

I am following the tutorial for programming with c++ on eclipse. While setting up a project, you are supposed to select the AXCF2152 as a target for the program. However, when I do this, there Is nothing on the available targets list. Are there other steps I need to take?

Hello , i´m trying to move an existing PCWorx Project ( RFC 4.30 ) to PLCNext Engineer. i Cannot find the ST- Module Series in the Interbus libraries. There are some third part Interbus members, Wago INterbus BK & Festo Valves. I have the description Files from the customer which are working in PCworx (*.xml) . But i…