Beifu PLC and C transmit structure type variables through ads communication

In Beifu PLC and C# signal communication , use ADS signal communication , This article explains C# How to read and write structure types

1. Operation process
   1.1. PLC Programming
   First, define the relevant variables , As shown below , Activate configuration ：
   

1.2. C# Programming
About C# Hebeifu PLC For routine of communication, please refer to relevant routines of Bifu , This article explains C# About the structure type related procedures .
First, create a handle to the structure type variable ：

And then through ADS Related methods create handles , Get handle by tag name

Besides ,C# And PLC Structure variables corresponding to the structure , As shown below

Then get the handle through the tag name of the structure instance

adopt Read Method to read the value of a variable ：

among FillStructControls The method is to display the value of the structure instance in the form control . As shown below

Actual test