IoT & Connectivity

Unable to get KepServerEX connected to my Mitsubishi FX3U processor using a FX-ENET-ADP. Have tried UDP and TCP with no success. Currently plc setup is UDP,1025,192.168.1.250,1025. KepserverEX is set to Mitsubishi Ethernet, and UDP, 5000,0 (have tried other combinations) at this time only attempting to read one tag D250 Have also swapped over to TCP with no success. Any help appreciated Thanks, Bob

I have an OPC-DA server on which i need to expose a number of tags to a remote network.I want to use KepWare to transition from OPC-DA to OPC-UA. How is this done, and using which license / suite?This should also support writing data from OPC-UA back to OPC-DA server. In other words:- source: OPC-DA server- Kepware: connect to source using OPC-DA client- Kepware: provide an OPC-UA Server- target: clients can connect to the OPC-UA server and read/write tags from/to the OPC-DA server through Kepware   

In the attached code line no 282, i used state definition to highlight row based on the value present in highlight field of infotable. But it doesnt made any changes in tree grid. 

Hello everyone, I'm new to Kepware and I'm trying to connect around 50 channels, each with one device, all using the Allen-Bradley ControlLogix driver. Each device has around 300,000 tags. When I try to start the Runtime, the application seemingly times out and fails to initialize. Is there any way to optimize the application so that it can start under these conditions?  ThanksGuilherme 

hello community,      I have an expression which has value true and when i evaluate to fill the checkbox means to make the checkbox true then it works fine but only for the first time and now when i evaluate this validator again second time.. means it needs to return me true again then it does not return me true. any one has an idea why its like that?so its only working for only once and then not.   

Hi, I am also facing the same issue, Tomcat fails to start, and I see the same error message in the system event logs: The Apache Tomcat 9.0 Tomcat9 service terminated with the following service-specific error: The system cannot open the file. Could anyone who has resolved this issue provide some guidance or share their solution? Thank you!

Hi All, I have a lot off error messages in application_log like Unable to dispatch [ uri = /Things/PersistentSession779c7eb0-1f7c-4508-8791-7bd1585922b4/Services/AddDynamicRemoteSubscription/]: Unable to Invoke Service AddDynamicRemoteSubscription on PersistentSession779c7eb0-1f7c-4508-8791-7bd1585922b4 : Not authorized for ServiceInvoke on AddDynamicRemoteSubscription in PersistentSession779c7eb0-1f7c-4508-8791-7bd1585922b4  

Hi, I have an application starting mashup named org.proj.entity.name.typeI would like to customize this starting page url or redirecting from customized as mentioned belowhttps://<host>/Thingworx/Runtime/index.html?mashup=org.proj.entity.name.type How to customize this to https://<host>/projectHome   thanks,janakiraman P

Hi,    We have configured the SAP to CWC using the OData and mapped a couple of APIs. The exact configuration is made for the DEV and QA (Which are just Thingworx Navigate instances)However, the CWC Instance is missing a couple of APIs, which are present on the DEV and QA.How do we debug or reverse engineer why these are missing only on CWC instances?   Thanks,

When I setup a OPC DA connection in the Kepware quick client I can connect, and my values is updating.When I use Quick client in Kepware to test my connection my values do not displayCan you guide me in fixing the problem

I want to do something like this -  try{ if(someError)    throw someErrorException() }catch someErrorException{ result.message  = "someError happened" }   Expected output in postman if the someError condition is true - Status Code = 500 & response message = someError happened"   Instead of this, I am able to get it into status code 500 by forcefully writing erroneous code within the if statement but I am not able to set the error message. Its the standard error message which comes - "XYZ check scriptLog"  

Is there a way to create an infotable on a mashup that allows to click on infotables within the infotable like you get on the Thingworx composer?  When I send my data to the grid widget, I get an infotable icon that's not clickable.  I would assume this is a pretty simple thing since it's used in Composer, but I can't figure it out.  Any help would be appreciated.    

ThingWorx Version 9.4.0 Every Time I try to save an entity I have to re enter my credentials. The thing also give an error that it is not running no matter what service I try to run. Entity in question is made from the Thingworx Mail extension v. 4.1.1 Thing Template, Configured only no modification from original state. This identical configuration is working on other servers without issue. I have removed the extension and restarted the Apache service, then reinstalled and recreated the thing problem persists. Does anyone know what could cause either of these issues?

I am not able to write value to tare tag in Mettler Toledo Driver Read/Write tag connected via UDP. I can only read values. Any pointers to troubleshoot?

Reference topic I am using THINGWORX 9.6.1 May i know how to use the THINGWORX MANUFACTURING APP in that

Hello Community, I am facing an issue when saving images from Vuforia Studio to ThingWorx File Repository, and I would appreciate any insights on this. Issue:I am sending four images, each approximately 3 MB in size, from Vuforia Studio to ThingWorx for storage in the repository. This means the total data size is around 12–13 MB. While I am using the ServiceInvokeComplete event in ThingWorx to ensure the images are saved properly, in this service i have am calling another service which has a code to save photos. I sometimes notice that the images do not get saved at all. Possible Causes?Could the issue be related to the file size (since 12–13 MB is being transferred at once)?Are there any ThingWorx limitations on file upload size or service execution time that might be causing this?Any other potential reasons why the images might not be saving consistently?I would appreciate any suggestions or guidance on how to troubleshoot or optimize this process. Thanks in advan

Hello ThingWorx Community,I am working on integrating ThingWorx with Vuforia Studio for multiple AR experiences, each containing a series of steps with associated information. Currently, I store step details (name, description, and image) in a static JSON array inside the experience, like this:  let Companyarray = [ { "name": "check 1", "description": "main label and check bottom", "src": "app/resources/Uploaded/pic.png", }, { "name": "check 2", "description": "cable can be seen there on the right place", "src":"app/resources/Uploaded/pic 2.png", }, // More steps... ];  Goal: Make Step Data Fully Dynamic Without Editing the ExperienceInstead of modifying the experience whenever step names, descriptions, or images change, I want to manage them dynamically from ThingWorx. My idea is to create a ThingWorx Mashup that allows users to:Select the Vuforia Experience they want to manage.Enter/edit step details (name & description) via input fields.Upload ima

Hello Community, In our ThingWorx Mashup, we have implemented a date range selection feature. When a user selects a date range and confirms, an Excel file containing the corresponding entries is generated and downloaded.Each entry includes approximately seven photos, which are stored in the File Repository. I would like to enhance this functionality by allowing users to select a date range and download all the associated photos in a single step. However,  there can be a large number of photos (e.g., 100+), I would prefer to provide them as a ZIP file to streamline the process. My question is:Is it possible to implement this functionality within a ThingWorx Mashup? If so, what would be the best approach to achieve this?Any guidance or suggestions would be greatly appreciated!Thank you.

I have stored few files in thingworx repository. And also iam giving download link to download files. Customer only wanted to see files in creo view by clicking the link provided in thingworx mashup.

Good evening, I'm currently working with U-CON (User configurable driver). Telegrams are in hexadecimal. I need to finf a chain of two bytes h90, h90. I can find each byte with "Seek Character" but I have no success by using "Seek String"Corresponding character of h90 is not available so I cannot use the ASCII character.I have tried with many format s( ASCII Hex String, Unicode string ..) without success. Can you please help? Thank you Best regards

Hello,   I am facing a weird behavior with grid. I am population grid with an infotable, I call it 'data_IT' . 'data_IT' is a property of a thing 'Thing_A'   In the mashup, I associate the 'data_IT'  to the grid using the service getproperties. and i check 'Automatically update values when...' so, when a row is updated,  it's replicated automatically in my mashup.   Everything works fine until I added a new field of type 'Image'. The automatic update stop working ! When i remove the image field, it's works fine again!! Is there any solution for this bheavior ?   Thank you for you help    

I have 2 things where alerts are generated I need to delete the alerts from the 2 thing is there any particular service to delete alert history of particular thing or if not do we need to write a custom service to delete.

Facing issue in removing border in checkbox widget in thingworx 9.4 

KepServerEX Installation Error: "The folder path 'C:' contains an invalid character"Hello everyone,I'm encountering an error while trying to install KepServerEX software on my computer:"The folder path 'C:' contains an invalid character"Important details about this issue:I'm not manually selecting the installation path, the program is automatically determining itI'm using Windows Server 2019Has anyone experienced this issue or know how to solve it? Any help would be greatly appreciated.System Information:Operating System: Windows Server 2019KepServerEX Version: 6.6.350