# OPC-UA comms to MicroLogix 1500

**URL:** <https://forum.inductiveautomation.com/t/opc-ua-comms-to-micrologix-1500/27923>\
**Category:** Ignition\
**Created:** [August 30, 2019, 10:25pm UTC](https://forum.inductiveautomation.com/t/opc-ua-comms-to-micrologix-1500/27923 "2019-08-30T22:25:08Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![boba](https://avatars.discourse-cdn.com/v4/letter/b/c77e96/32.png) [@boba](https://forum.inductiveautomation.com/u/boba)\
**Post date:** [August 30, 2019, 10:25pm UTC](https://forum.inductiveautomation.com/t/opc-ua-comms-to-micrologix-1500/27923/1 "2019-08-30T22:25:08Z")

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Has anyone run into issues with communications with a MicroLogix 1500? I have tried both the MicroLogix driver and the SLC driver. Both seem to communicate (I see the diagnostics data), but can’t browse to the tags (like N7:0) level.

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**Author:** ![Kevin.Herron](https://sea1.discourse-cdn.com/inductiveautomation/user_avatar/forum.inductiveautomation.com/kevin.herron/32/7259_2.png) [@Kevin.Herron](https://forum.inductiveautomation.com/u/Kevin.Herron)\
**Post date:** [August 30, 2019, 10:27pm UTC](https://forum.inductiveautomation.com/t/opc-ua-comms-to-micrologix-1500/27923/2 "2019-08-30T22:27:03Z")

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The 1200 and 1500 are only partially supported. Most notably they do not support browsing.

[https://docs.inductiveautomation.com/display/DOC80/Connecting+to+MicroLogix](https://docs.inductiveautomation.com/display/DOC80/Connecting+to+MicroLogix)