# Monitoring the device load factor

**URL:** <https://forum.inductiveautomation.com/t/monitoring-the-device-load-factor/17389>\
**Category:** Ignition\
**Created:** [March 16, 2018, 9:37am UTC](https://forum.inductiveautomation.com/t/monitoring-the-device-load-factor/17389 "2018-03-16T09:37:23Z")\
**Posts on this page:** 1\
**Showing post:** 8

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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:** [May 5, 2021, 1:43pm UTC](https://forum.inductiveautomation.com/t/monitoring-the-device-load-factor/17389/8 "2021-05-05T13:43:58Z")

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The diagnostic nodes are available in the OPC UA address space starting in 8.1.6.

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_[View the full topic](https://forum.inductiveautomation.com/t/monitoring-the-device-load-factor/17389)._