Ok, so I have a mqtt broker publishing to vt scada, and vt scada doesnt like it for some reason. It gives me a flat line for a graph every time the value updates in historical data viewer. It also seems to update values from all time to the most recent value given. For exampe, i have a current value with max min and average set at 26. Then mqtt publishes to vt scada the value of 25. All values th

I am facing error of 'Tag Name Collision' in my project?

https://www.vtscada.com/help/Content/Dialogs/10522%20Tag%20Name%20Collision.htm?Highlight=tag%20name%20collision



May I know how to resolve it step by step?

I found facing error showing "Application Conversion Failure" error.

In help guide, it mentioned like this,

https://www.vtscada.com/help/Content/Dialogs/10607%20Application%20conversion.htm?Highlight=application%20conversion%20failure

The selected application could not be converted to the current version of VTScada. The applic

Hello.

I am trying to write 4 separate analog values to 4 separate 16 bit registers in a GE relay following a user hitting a button on a dashboard. It is to drive virtual inputs which will toggle a contact output. Wondering what the best way to do this is.

GE description of how to force virtual inputs:

For forcing Virtual Inputs, a message with 4 indivisible records must be written

Hi! I have Omron CJ2H and I've trying connect VTScada to PLC Omron via Rockwell driver as Ethernet/IP protocol, but nothing worked. What am I doing wrong?
VTScada does not support connect to Omron PLC with eth/ip protocol?

I thought it doesnt matter what is the plc I have using, if that have this protocol. I try compactlogix, controllogix, etc. (symbolic adrr.), but nothings happened. Ple

Could you tell me if VTScada can reliably monitor 250+ SNMP agents with 150 points per agent, and what are the key system resources or configurations that impact that performance?

Hi - I need to set up an alarm for when a pump runs over a certain amount of time per cycle - could anyone point me to an example of how to do this?

Thanks!

Our SCADA is pulling analog I/O from a InSiteIG instrument for dissolved oxygen and total suspended solids. It is pulling modbus addresses; for example, register 30005 would be the sensor value for D.O. sensor 1. I am looking to improve on the basics of what has already been designed by using the I/O & Calculations, Analog (Calculation box ticked). I'm having somewhat of a difficult time in c

So ripped this up to try to auto generate page menu's as a test.

is there no way to endcode the parameter into the MenuItemTag,
there is teh Decode of course but why is there no Encode?
Am i missing something?

Tried passing the Parameters multiple ways Unique, ParameterSet, root, name.

But it does seem to have no easy way to do this is it locked out for some reason?

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Is there a way to access components of the PLC Alarm tag? I would like to create a widget for my ALMA blocks that show setpoints and have an analog bar showing the input value and alarm setpoints

I was looking to learn more about how to configure the various driver tags. Are there ways I can simulate physical hardware without having the hardware to learn more about configuration of the driver tags. I know that sounds very vague considering the amount of available drivers. I really want to understand everything about VTScada. I believe in doing so it will make me more a valuable asset to t

Hello,

I have a laptop, a GE-F650 relay, and a Cudy P5 cellular router (configured as the gateway for my relay and laptop) w/ a SIM card installed at my house. I have a copy of VTScadaLight on my laptop and have successfully set up a tag to read voltage measurements from the relay using modbus over the LAN.

At work we have a VTScada cloud based server which i can access via VPN from my ho

I am trying to set up a Connection between Dream Report and VTSCADA. I have looked at least one instruction/guide documentation but cannot find any. Does anyone have some information?

I am trying to use the Trihedral drivers in Dream Report to get live data and also historical data. On VTSCADA I created an account and gave it Admin rights, remote tag view, and historical retrieve access. Whe

My Modbus device does not respond to multiple simultaneous requests. I need to send the requests in sequence. Does anyone know how? I have tried changing the reading times, but this solution is not satisfactory and I believe that at some point it will crash my device.

Im wondering if there is a way to monitor a tag value and simply trigger an alarm based off of if the value is invalid or not recieving a value.

I am new to VTScada. I want to call an API with URL having 2 questionable variables in URL. The response is a string type and need to be displayed in VTScada overview. How can I do it with VTScada? Is it possible with HTTPSend Get function? How to call this function from within VTScada application. Can anyone provide me a sample code.

Hello everyone!

I have a noob question here. I am experimenting around with using the date selector function inside the page source code. I have got that working to the point that I can display the UTC value I want from the date selector function. This is great, but now I need to use that number elsewhere in the application.

How do I get access to this variable? I tried using the scope f

VTSCADA manual shows ODBC SQL query to access VTScada data from an external application like PowerBI, Python etc with explicit timestamp. e.g.,

SELECT Timestamp, 'ModDriver1:ErrorValue' from History
WHERE Timestamp BETWEEN '2014-03-01 16:54:00' AND '2014-03-01
16:55:00'
I need to write query using relative time without using explicit hard coded timestamp. i.e. timestamp between last 1 hour o

When I copy and paste an image, such as a pump or valve, certain portions get cut off. This occurs seemingly at random; sometimes it works perfectly, and other times it does not.

Has anyone else experienced this?

At our treatment plant we have 5 Schneider Electric Trio JR Radios. We recently had an issue with communications, but got the issue resolved. I am wanting to implement a few things on VTScada to give our operators a graphic should there ever be any kind of problems with a drop of plant wide communications. My only concern is that I do not have much experience when setting up or configuring the SN