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3-Newcomer
February 10, 2023
Solved

Alert When Modbus TCP Device Goes Offline

  • February 10, 2023
  • 1 reply
  • 1205 views

Is there a way to send out alerts from Kepware whenever a connected Modbus TCP/IP device disconnects?

For example, when these errors are shown:

JT_10361438_0-1676039858447.png

Thank you!

Best answer by rjanardan

You should look into the _Error tag from the _System tag group of the device. 

1 reply

rjanardan16-PearlAnswer
16-Pearl
February 10, 2023

You should look into the _Error tag from the _System tag group of the device. 

Jimmy_T3-NewcomerAuthor
3-Newcomer
February 10, 2023

I like this approach.

We are going to use the Advanced IoT Plugin to scan the "_System._Error" device tags.

If they are true, then there is a disconnection. If they are false, everything is working fine.

 

Thanks!