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I'm using VTScada to run an application linking this software to MATLAB through Excel.
When writing from Matlab to Excel,and Excel to MATLAB, everything works fine.

When using VTScada as DDE Server,and writing data to my Excel, by using the following formula:

=VTS|'NewApplication'!'L1\Value'

I get a message telling me that I have to open VTScada,even if the problem is already runni
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soh posted Sep 4 '21 at 4:28 pm
Hi,

I already setup a simple test project for thin client remote access.
I able to connect remotely using laptop via the URL given ( VIC/MIC/anywhere.

Unfortunately i not able to access remote using mobile browser.

Please advice







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Jerry posted Aug 19 '21 at 7:09 am
Hello, I have a VTSCADA question to ask,thank you
Tag01 is the address of 40001 from the PLC. Now I want to set the bit2 of Tag01 to 1.
I failed to do this by setbit () ,Please tell me how to achieve it,thank you




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recent by Jerry  ·  Aug 23 '21 at 4:20 am
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My first post to this forum!

I have set up a DNP3 driver and configured a Digital tag. My outstation device is set up to provide a binary tag w/ packed format. However, I am not able to get a response from the index=1 tag on my VTScada Application Dashboard.

Has anyone successfully setup a DNP3 binary tag (w/ "packed" format) in VT Scada?

Any input would be MUCH appreciated.

Tha
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With the sample in the helppage(file:///C:/VTScada/VTSHelp/Content/Pro_Functions/ActiveX.htm?Highlight=Shell.Explorer), I can loading my webpage(test1.html) into the vtscada page as below code.

Now I want my webpage(test1.html) background is transparent so that I can use vtscada page background picture as my webpage background.

Maybe this is related to my webpage(test1.html) and ActiveX("
recent by flagshang  ·  Aug 12 '21 at 4:07 am
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Is OPC UA Driver supported in Light Version? I cannot get it to connect to a server: status not refreshed.

On the I/O address assist button seems grayed out and I cannot tell what is failing.

Tried from same client host UAExplorer and it connects fine.

I selected Anonymous and no certificates. Is this configuration not supported?

Is the a log file somewhere I can view?

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Hi,

The OPC-UA specifications define a Method NodeClass: https://reference.opcfoundation.org/v104/Core/docs/Part3/5.7/

A method defines a callable function which can be invoked using the Call Service mechanism defined here: https://reference.opcfoundation.org/v104/Core/docs/Part4/

In practice this means I can implement a method in my OPC-UA server and invoke it from an OPC-UA client o
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New to VTScada and in a new employer who has a device with VTScada (unsure lite or not) that will now not start. Embedded Win7 and the loading splash screen starts for a few seconds then goes away without any error or remark.

Have tried debugging the issue the past day by viewing forums, manuals, etc but not finding anything.

Biggest issue is I'm not sure they have the knowledge themselv
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