example.mp4

Sample environment

• TwinCAT 3 4026.12.1
• TwinCAT HMI Engineering 14.3.8

Caution

Sample consider Only 1 Eventgrid(alarm).

If you add more Eventgrid

1. 
2. 
3. 

• change blue area
• guide (https://developer.mozilla.org/en-US/docs/Web/API/Element/getElementsByClassName)

If you change power(height) of scroll

1. 
2. 
3. 

• change blue area(only number)