Boa noite! alguém pode me ajudar?

Como faço para ler uma variável do tipo FLOAT64 no drive modbus?

Qual o tipo de configuração devo fazer para visualizar essa variável?

When I run VTscada afresh, the ports all are fine and data is read. However there are ports whose IPs are going through a VPN network.

When I lose the internet connection and it comes back online later, VTscada only resumes local network IP reading, but not those going through VPN. Yet when I ping those IPs I can reach them.

I can also reach them using other applications such as modbus

Hi, I have been wanting to update the data in a table in SQLserver for a long time. I wrote a script by going through the example in the help files, but I could not execute the script in any way, can you share a sample application about it?

Hi, I have used script in a page to increase tag value by one based on some conditions. Now that particular page is being viewed from multiple thin client a time.

is there any chances that script will execute multiple time based on instances ?

if yes How can I avoid it ?

TLDR: I want to create an additional historian. And want all the new tags under a parent context tag to point to the new historian.

I have added a setting in the past to change the server list for all child tags, using "DriverServerListName" setting in a parent tag. Does such a setting exist for historians as well?

My problem is that all of my tag types have been defined and have their ch

I am reinstalling VTScada 10.2 for a customer who had a computer crash. I added the old project from a changeset file. I get the following error when trying to run the project:



Is there an easy fix for this?

Thanks

Is there a way, within the numeric value widget, to show the thousands separator (as the tag browser does) for an analog i/o tag?

6,512,342 is easier to read than 6512342.

I tried the CommaFormat function within a text expression, but it wouldn't let me hit "Ok" after putting an analog tag as the argument in the function.

Im trying to use VTScada to poll a Single array from an MQTT Broker. Once i get the tag into VTScada, I want to have the ability to break it apart into its individual tags and im wondering if this is possible or if anyone has done something similar yet??

The length of my array will be around 30 Dint Values. and i want to be able to view each value individually in VTscada after polling the sin

Hi,

I want to make a new page where Sign in Button/Widget placed in the center of the page, apart from at the right top tab given in the VT SCADA as attached image.


It will be also best solution for me if I can move that "Sign in" button to anywhere respectively X/Y coordinates with Height and Width in the new page.

Or else, is there any property or widget or script, through wh

New to VT Scada. How do you change time stamps on the alarm page to the current computer time, otherwise changing it to Central Time with DST? My alarm time is currently 2 hours behind the computer time.

Hi,

I am trying to test the REST Queries .

I have set the application property "RESTAllowedOrigins" to null as given in your example HTML page.

I get TypeError failed to Fetch at the bottom of the page (in Red colour)

Anyone has experience with this REST API Queries?

Any more tips, examples etc?

It's quite frustrating when it doesn't work and we don't get the results as pe

Hello, I need to convert Hexadecimal values to ASCII code.

I haven't found much information online, one script function HexToBuff however, I do not have much experience with scripting, wondering if someone can help.

Thanks

What I am doing:


Cast(
Concat(
SubStr( [Prod_End], 0, 4), {2024}
SubStr( [Prod_End], 5, 1), {1}
SubStr( [Prod_End], 7, 2), {20}
),2)
This will output 2024120 to a analog calc tag, that i will use in reporting. (I need analog type because other tags are also analog; but thats not the point)
Problem:
You can see the picture that the formatting is not foolproof. This calculation will

TLDR: What is the proper way to ‘wait’ for HTTPSend function to finish its entire api call? The function's url parameter changes from a droplist widget.

Hello,
I have been testing different ways to run the httpsend function. In the script block of ‘main’ module, in a called module, and as a launched module.
Goal is to change the api link according to user prefer

Currently have two port tags setup for a lift station ... one for cell ... and one for radio. I would like to be able to switch between the two with a selector switch on a page. Possible or not? Better way? Thanks

Hi Friends,

don't want to get into details but a server was upgraded to last version from 11.3 to 12.2 . We are having issues and we want to go back to version 11.3 . is it possible ?

Thanks in advance!

I need to come up with valid expression for two lines of text with a carriage return & line feed separating them. I've done this before but I can't remember where or how. This shouldn't be impossible to find in the help. I know it's in there somewhere but nothing I search for turns up anything useful.

By the way, I am aware of VTScada's multi line text widget. That widget doesn't let

Hello, I'm trying to figure out the process for retaining historical trend data during a hardware upgrade, where I am also upgrading the VTS version.

I've found information stating to copy the directory over from the old PC to the new PC, but it seems like I may need to install the same version of VTS on the new machine, then upgrade to the newer version, and I would like to be able to do so

Hi,
I am trying to create a TAG context for a group of Modbus tags.
my data type is IEEE Double Precision Floating Point (8 bytes), and I need to write an expression for the TAG address so that the address will change by the meter number;
Meter #1:
TAG1 address: 31001/Double
TAG2 address: 31005/Double
TAG3 address: 31009/Double
Meter #2:
TAG1 address: 31021

So I've had a pulse rate tag that's been pulsing and working fine for the past few weeks with zero issues. Now all of the sudden its reading as a zero for the pulse rate. This number will fluctuate from outputting a zero to outputting the correct number at its own will. Has anyone seen this before? I feel like this could be a possible bug on VTScada's end?