node-red-contrib-opcua

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Timeout issue

5

After latest update, I am getting following error message: "Client node error on: error: [" error at active reading: Transaction has timed out ( timeout = 15000 ms , request...

archerixx

OPC UA Client Connect & Reconnect

1

For connect is it possible to connect using the settings already in the Client node? Currently it looks like you need to specify opcuaEndpoint options. Reconnect does not seem to...

rmv5004

Bumps [braces](https://github.com/micromatch/braces) from 3.0.2 to 3.0.3. Commits 74b2db2 3.0.3 88f1429 update eslint. lint, fix unit tests. 415d660 Snyk js braces 6838727 (#40) 190510f fix tests, skip 1 test in test/braces.expand...

dependabot[bot]

Read/Write ExtensionObject (data type) between NX102 & PLCnext using OPC UA & REST api.

3

Hi, this is how I try to establish read/write communication for a structure variable between an NX102 & PLCnext. I am using OPC UA protocol to read a data structure...

Maxime771

Better OPC-Client Description

2

I have rewrited OPC-UA Client description from ChatGPT. Would you consider to use it ? Here's a revised and clearer version of the document, with added code examples for better...

muratcanberber

BadNodeIdUnknown (0x80340000) The node id refers to a node that does not exist in the server address space

2

Hello @mikakaraila , Am a new user in node red, recently created a flow getting the data from OPC UA sending to MQTT, while doing this am getting error like...

mrajar1982

Can't catch error: "Write multiple as array session is not active" and then reconnect

2

This is my WRITE MULTIPLE flow.  The machine I'm connecting to is being turned off during night, but in the morning when I try to send a write request...

regrog

How to create a table with different variables from a OPC UA server.

1

Hello everyone, I am new on here and debutant in Node Red. I am trying to create a table with the dashboard template "Table" but it's without success. I am...

nicoleu23

OPC UA via VPN ReadMultiple Error

4

Hello Mika, I am using your nodes (actions READMULTIPLE and WRITE ) to connect to an OPC UA server (Siemens Open Controller), which is in a different country via VPN....

TobiasKorn

How to renew the sourceTimestamp of an item when its value remains unchanged.

5

hi, dear sir, I encountered a problem while using OpcUa-Server. The value and state of a item remain unchanged for a certain period of time, but its sourceTimestamp needs to...

wyplzx