How to know if I'm on local HMI

[fpdynso]

Hi,

I’d like to know how to check if the actions are operated from the local HMI or a cmt Viewer client.

Thanks for your help.

[Aaron.S]

Hi @fpdynso ,

You can use the operation log and place down an operation log view object. You can then see the difference in hostname when you interact with a selected object on the HMI versus in cMT Viewer

[fpdynso]

Is there a way to prevent selected actions from cmtT clients?

I need a local mode, so distant clients can’t interfere during this mode.

[Brendon.S]

Hi @fpdynso,

This video describes how to restrict cMT Viewer client access: Link

[fpdynso]

System tag LB-9197 seems to work as expected.

Thanks for your help.