Answer - Our input tags are capable of reading arrays of history from a PLC, so long as the driver supports it.

Answer - Yes. Pages can be parameterized so that their graphics can dynamically display values from different tags.

Answer - There are several ways to export data from the VTScada Historical Database.

From the Historical Data Viewer (HDV) you can export the visible values using the Export Wizard Button at the top of the HDV. See help: www.trihedral.com/help/Content/OP_HDV/OP_HDVExport.htm?Highlight=Export%20historical.
You can use the standard reports page to easily export data for specific tags and timef

Answer - Typically, all modifications to drivers are made directly by Trihedral personnel to ensure compatibility with future software releases. In exceptional circumstance, you should contact us directly.

Answer - VTScadaLIGHT can be installed as either 32 or 64 bit.

Answer - Yes, print alarm history using the icon at the top of the Alarm Page.

Answer - None of VTScada's features require scripts to work.

Does VTScadaLIGHT support the Anywhere Internet Client?

The mobile client seems to work fine in a browser, but when I log into the AIC throw a web browser all I see is a white page. A logon failed notification gets logged to the System Event DB even though I know I'm using the correct credentials.

A customer asked: Can operators be barred from shutting down a VTScada application?

Afternoon All;
I am trying to poll a Modbus flow meter. The register I am polling is a floating point, and at this time just looking to get a proper HEX response. Below is a couple of request and response. The request is correct as I have tested with a Mdbus master modbus simulator. It is looking to me that there is a inter-character time out issue. But any thoughts, questions or solutions wou

Are there any plans to allow tags names to be modified from the tag window instead of forcing us to browse for them?

This is a question that comes up more and more so our own Dave Spencer created this quick and easy video tutorial.

This video was created for VTScada version 11.2 in 2016-10.
https://www.youtube.com/edit?o=U&video_id=Ljc9DvsrHms

Instructions can also be found in the VTScada Help System.
https://www.trihedral.com/help/Content/D_DrawAndEdit/D_MultipleMonitors.htm?Highlight=multi%2

Is the latest version of VTscada, 11.2. Siemens S7 driver compatible with the S7-1200 and S7-1500 PLCs?

The driver list pdf on the website did not specifically list those models and I was curious.

Thanks,
JP

From a customer: Can multi-monitor layouts be configured separately for different users?

From a customer: How easy is it to find specific tag types when creating tags?

Is historical data logging enabled by default?

Question from a customer: I wanted to double check on this configuration for the type of application that the software will be placed into.

The City will have a VTScada installation at their WWTP, and the WTP. The sites are about 2 miles apart and will only be connected through the Internet. We were planning to have two separate applications installed at each site, but allow the WTP staff t

Can web pages be integrated similar to an HTML IFRAME?

Can you acknowledge alarms from each client or only on server?

If an application is developed on VTScadaLIGHT and we need to develop more I/O than 50 could we run it on the paid version directly and add more I/O?