# OPC-UA Allen-Bradley ControlLogix 5500 driver

**URL:** <https://forum.inductiveautomation.com/t/opc-ua-allen-bradley-controllogix-5500-driver/1542>\
**Category:** Ignition\
**Created:** [February 12, 2010, 11:53pm UTC](https://forum.inductiveautomation.com/t/opc-ua-allen-bradley-controllogix-5500-driver/1542 "2010-02-12T23:53:12Z")\
**Posts on this page:** 3\
**Page:** 1

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**Author:** ![kurt](https://avatars.discourse-cdn.com/v4/letter/k/b19c9b/32.png) [@kurt](https://forum.inductiveautomation.com/u/kurt)\
**Post date:** [February 12, 2010, 11:53pm UTC](https://forum.inductiveautomation.com/t/opc-ua-allen-bradley-controllogix-5500-driver/1542/1 "2010-02-12T23:53:12Z")

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How do you add tags to the OPC-UA Allen-Bradley Controllogix 5500 Driver? We have an Allen-Bradley PLC up and running. I added it as a device and it shows that it is connected in the Ignition Gateway, but when I use the Quick OPC client I don’t see any tags.

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**Author:** ![thechtman](https://avatars.discourse-cdn.com/v4/letter/t/e56c9b/32.png) [@thechtman](https://forum.inductiveautomation.com/u/thechtman)\
**Post date:** [February 17, 2010, 2:32am UTC](https://forum.inductiveautomation.com/t/opc-ua-allen-bradley-controllogix-5500-driver/1542/2 "2010-02-17T02:32:58Z")

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Which version of Ignition are you running? If not version 7.0.2, please download it from our website. Also, we will be releasing an update in the next couple of days that includes more fixes in the driver module.

Thank you,

Tom

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**Author:** ![kurt](https://avatars.discourse-cdn.com/v4/letter/k/b19c9b/32.png) [@kurt](https://forum.inductiveautomation.com/u/kurt)\
**Post date:** [February 17, 2010, 3:47pm UTC](https://forum.inductiveautomation.com/t/opc-ua-allen-bradley-controllogix-5500-driver/1542/3 "2010-02-17T15:47:41Z")

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I updated to 7.0.2, which appears to have resolved the problem.