# OPC-UA is not working properly

**URL:** <https://forum.inductiveautomation.com/t/opc-ua-is-not-working-properly/89428>\
**Category:** Ignition\
**Tags:** opcua, ignition81\
**Created:** [April 25, 2024, 6:36am UTC](https://forum.inductiveautomation.com/t/opc-ua-is-not-working-properly/89428 "2024-04-25T06:36:29Z")\
**Posts on this page:** 1\
**Showing post:** 4

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**Author:** ![pturmel](https://sea1.discourse-cdn.com/inductiveautomation/user_avatar/forum.inductiveautomation.com/pturmel/32/3295_2.png) [@pturmel](https://forum.inductiveautomation.com/u/pturmel)\
**Post date:** [April 25, 2024, 12:09pm UTC](https://forum.inductiveautomation.com/t/opc-ua-is-not-working-properly/89428/4 "2024-04-25T12:09:53Z")

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Have you look at its diagnostics page?

Have you loaded that specific tag into the driver configuration? (You must export tags from Sysmac Studio and load them into the driver. Only those tags will work.)

If you need a driver that auto-browses Omron NJ/NX devices, consider this alternate driver:

> [@Automation Professionals' EtherNet/IP Communication Suite V2](https://forum.inductiveautomation.com/t/automation-professionals-ethernet-ip-communication-suite-v2/68190):
>
> Automation Professionals is pleased to announce its latest EtherNet/IP Communications Suite driver module, a major upgrade to its EtherNet/IP Class1 Communications module, as a Public Beta. As of April 15, 2023, this is now a Production Release. The primary new feature is its new Generic EtherNet/IP Client Driver, a drop-in replacement for IA's Logix V21+ driver and its Omron NJ/NX driver. It does work with older Logix processors, and also works with Rockwell's MicroLogix 8xx family (ethernet…

/shameless plug

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