tldr: openpyxl dont work, pywin32 works. My question is why?

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Openpyxl way =>

import os
from openpyxl import load_workbook


wb = load_workbook("./exported_from_vt.xlsx")
ws_context = wb["Context"]
ws_context.sheet_state='visible'

r = ws_context.max_row+1
ws_context.cell(row=r,column=2, value="Asia22")
ws_context.

Hi,

I've spend a little too much time on trying to figure out how to derive "Comms Loss" alarm from my Driver/Port settings using VT. I can see the value changes from 0 - Healthy to some other values when disconnected.

However, I couldn't figure out how to derive a simple "Comms Loss" tags from the system.

Any Advice would be welcome.

Hi,

Does anyone know of a way to display the current 'Logged in' user as a string tag?

Thank you in advance.

Joe.

Main [

If Latch(AbsTime(1, 5, 0), AbsTime(1, 1, 5));
[

TagObj3 = Scope(\Code,"Fq");
ScriptObj\Value = TagObj3\Value;
{this works, changing TagObj3 value in VTScada Tag Manager reflects in the Script tags value.}


TagObj3\Value = 5434; { this do **not** work, I cannot see Fq tag changing its value to 5434 }
{ Is it changing its value to 5434 but o

Anyone built a project for the home that monitors the AC power, per circuit? I’d like to, and wondering about a power meter to use. Most only interface with a mobile app.

Hello,
I'm trying to figure out how to bulk generate/edit tags, and got stuck here.

It seems for every new tag, vtscada generates its own custom hash ?

I tried to use python to generate some random string, but faced error as shown in picture.


Tag name found that doesn't match tag file hash



What is tag file hash, how to generate it.

Attempting to connect to HiveMQ Cloud MQTT Broker which requires TLS. I've connected to other MQTT brokers that didn't require TLS with no issues. I've created an MQTT Client Driver and created a TCP/IP Port child. None of the TLS settings were successful so I download a pem file from HiveMQ, converted it to a crt file using OpenSSL and imported it to my PC but it does not appear in the list o

When the user looks at the trend curve, he wants to see the two identification lines of high alarm and low alarm, and when the user looks at the temperature for a period of time, he can clearly see whether the data is abnormal。
See picture


In subsequent versions, can the function of alarm identification of graphs be added?

Than you

Hello, I am new to using VTSCADA but have experience with SCADA software in the past. For our application, we would like to utilize VTSCADA to create data driven maintenance packages utilizing Maximo to create Work Orders.

An example of this application is:

HVAC filter dp is monitored and there is currently an existing job plan in Maximo to do the PM to replace the filters. VTSCADA would

Can a VTSCADA Light application be a subordinate to a VTSCADA standard application?

Hi all,

I'm implementing alarms in VTScada at a water treatment plant, but I'm facing some problems. I want to set up alarms to occur at certain threshold values and notify operators via email. But I'm not certain on how to correctly implement alarm priorities and ensure proper notification is being sent.

Here are my queries:

What's the best method for configuring alarm priorities in

Hi All,

I am having an issue with a daily report that i have configured.

My understanding is that a daily report is a sum of the values accumulated for a each of a selected set of tags within the time period you specify.

Very simple i have four tags which values change approx. 4 times a day, in theory these values should be added together and displayed as a 'Daily Total'... Right?

Good Day,

This is very basic but I cannot find any information on it.

How do I pass a Tag Value to a script parameter?

Or

Can someone provide the best way to learn VTSCADA script?

Need to enroll my users using SCADA to Entra Office 365, this creates a new profile at computer. Will users settings and licenses work afterwards? Same computer. SCADA was installed locally and will be on our network which creates a new profile for user.

Hi all,

I have an application in which each tag has a context folder with tags just for internal use. That is, tags that will be needed for some widgets but we don't need the final user, in this case, the operators to have access to them.

Is there a way to hide them from the list of tags but still have them do their job?

Thank you in advance.

When two VTScada servers are redundant, how to get the operational status of the primary and backup servers and then display them on the screen。

Thank you

Hi, Im wondering if there is a way to build one popup, and each time its opened, depending on what screen its on, if there is a way to assign a different UDT or tag for it to look at. For example, if i have 3 displays that all show flowmeters, can I use a single popup instead of creating 3 separate popups and just have the tags that it looks at, change based on the page its on??

This would be a simple thing to add. Have a system properties that sets the default width of drawings pipes and lines. So you dont need to always change the width if you don't like the huge default size of pipe drawing tool.

Hi all,

In the tag browser, is there any way you can use an "or" statement to search for multiple tags at the same time?

Thank you in advance.

With the upcoming flood of Win11 upgrades for fall 2025, what are the minimum requirements needed for VTScada version?