Beifu PLC and C transmit string array 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 String Type array variable .

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 China int Array type related program .
First create C# The type of structure

Besides ,PLC in String The length is 75, So in C# You need to create a structure in , Adapt to PLC Of string length , As shown below ：

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