Discrete Tags Monitoring in Real Time

Hi,

Is it possible to make an HMI screen table in which will be monitored changing states of chosen discrete tags in real time (like live monitoring report table)?

It could look like alarm table, but it should display changing states for chosen discrete tags, e.g. I would like to make a list of 5 tags, and to have possibility to see the running online information declaring their changing states.

Thanks

Can VB script generate discrete tag state change report to CSV opened with Excel in real time?

I have VB script which generates CSV, but I couldn't make it to generate information. Does it have any sense at all?

Can you explain how exactly should be addressed a PLC discrete tag in VB script.

Let's say there is a Contact_1 bool tag in PLC's default tag table. How should it be addressed in VB script? 

I have tried "SmartTags("Contacts_K1")" and some direct addressing, but nothing is generating to CSV when change of state of Contacts_K1 occurs. Should I make an HMI tag connected to PLC discrete tag first, if yes (let's say that HMI tag name is Contact_1 too), how should I address this HMI tag?

Please check attached VB script.

Thanks, but that much I know. Maybe I wasn't clear, I asked is it necessary to address PLC tags directly, or indirectly as HMI tags connected to PLC tags, when I want to use them in VB script?

How should I address Contact_1 PLC bool tag if I want to track its state in Live_Report VB script?