Article - CS294815

Device Level System Tag "_Error" expected behavior in PTC Kepware Products

Modified: 06-Aug-2021   


Applies To

  • ThingWorx Kepware Server (formerly ThingWorx Industrial Connectivity) 8.0 N/A

Description

How can I use the ._System._Error bit for monitoring device connectivity?
What tag should I monitor for device alarms?
Is there a way to determine device connectivity?
This is a PDF version of Article CS294815 and may be out of date. For the latest version click https://www.ptc.com/en/support/article/cs294815