# Changing Messages on Change in Word Address Value

In response to a change in a word address value, the displayed message changes.

## Example Operation

## Setting Workflow

1. Add Variables
2. Add Language Table
3. Set up Parts

## Add Variables

### Project Explorer : [Variables] ➞ [All Variables]

Add the below variable(s).

#### Variables property:

[Name] | [Data Type] | [Source] | [Device Address]
Var1 | [INT] | [Schneider Modbus Serial Equipment] | 400001

## Add Language Tables

### Project Explorer : [Language Table] ➞ [All Languages]

Add the below language table(s) and text(s).

#### Set the text in language table(s):

No | 1 Table1 (English_Gothic)
1 | Stop
2 | Ready
3 | Running
4 | Error

## Set up Parts

### Project Explorer : [Screen Design] ➞ [Screens] ➞ [Screen1]

Drag and drop the following objects from the [Tool Chest] to the screen.

#### Numeric Display object (Name: NumericDisplay1) properties: A-1

Tab | Sub Tab | Property | Value
[Function] | [Basic] | [Current Value] | [Variable] [Name]: Var1

#### Text Box object (Name: TextBox1) properties: B-1

Tab | Sub Tab | Property | Value
[Shape] | [Text] | [Text] | [LanguageTable Id] [Name]: Var1