Learn INDUSOFT-WEB-STUDIO with Real Code Examples

Updated Nov 27, 2025

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Code Sample Descriptions

Hello World Script

MsgBox "Hello World from InduSoft Web Studio!"

A simple script that displays a message box in InduSoft.

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Tag Control Script

If StartButton = 1 Then
    MotorOutput = 1
Else
    MotorOutput = 0
End If

Turns on a motor tag when a start button tag is active.

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Increment Counter Tag

CounterTag = CounterTag + 1

Increment a counter tag by 1 each time a script is executed.

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Toggle Boolean Tag

If LightTag = 0 Then
    LightTag = 1
Else
    LightTag = 0
End If

Toggle a boolean output tag on each execution.

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Conditional Alarm Trigger

If TempTag > 80 Then
    AlarmTag = 1
Else
    AlarmTag = 0
End If

Trigger an alarm tag when a temperature tag exceeds 80.

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Slider Control for Speed Tag

MotorSpeedTag = SpeedSliderTag

Set a motor speed tag based on a slider input tag.

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Log Event to Tag

LogTag = Now & " - Button Pressed"

Write a timestamped message to a string tag for logging.

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Read Multiple Tags

TotalFlow = FlowTag1 + FlowTag2

Read two tags and perform a calculation.

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Conditional Output Based on Multiple Tags

If StartButton = 1 And SafetyOk = 1 Then
    MotorOutput = 1
Else
    MotorOutput = 0
End If

Set an output tag based on two input conditions.

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Simple Loop to Initialize Tags

Dim i
For i = 1 To 10
    Tag("Output" & i) = 0
Next

Loop through an array of tags and initialize them to 0.

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Code Sample Descriptions

Hello World Script

MsgBox "Hello World from InduSoft Web Studio!"

A simple script that displays a message box in InduSoft.

Let’s Try →

Tag Control Script

If StartButton = 1 Then
    MotorOutput = 1
Else
    MotorOutput = 0
End If

Turns on a motor tag when a start button tag is active.

Let’s Try →

Increment Counter Tag

CounterTag = CounterTag + 1

Increment a counter tag by 1 each time a script is executed.

Let’s Try →

Toggle Boolean Tag

If LightTag = 0 Then
    LightTag = 1
Else
    LightTag = 0
End If

Toggle a boolean output tag on each execution.

Let’s Try →

Conditional Alarm Trigger

If TempTag > 80 Then
    AlarmTag = 1
Else
    AlarmTag = 0
End If

Trigger an alarm tag when a temperature tag exceeds 80.

Let’s Try →

Slider Control for Speed Tag

MotorSpeedTag = SpeedSliderTag

Set a motor speed tag based on a slider input tag.

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Log Event to Tag

LogTag = Now & " - Button Pressed"

Write a timestamped message to a string tag for logging.

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Read Multiple Tags

TotalFlow = FlowTag1 + FlowTag2

Read two tags and perform a calculation.

Let’s Try →

Conditional Output Based on Multiple Tags

If StartButton = 1 And SafetyOk = 1 Then
    MotorOutput = 1
Else
    MotorOutput = 0
End If

Set an output tag based on two input conditions.

Let’s Try →

Simple Loop to Initialize Tags

Dim i
For i = 1 To 10
    Tag("Output" & i) = 0
Next

Loop through an array of tags and initialize them to 0.

Let’s Try →