Update and download of Beifu EtherCAT XML description file

In this paper, EtherCAT Xml Describe file updates and downloads

1. Operation process
   1.1. Biff Beckhoff
   1.1.1. Biff Beckhoff
   When we scan （scan） Beifu's EtherCAT From the station , Sometimes because the hardware version or firmware version of the module is newer , A prompt like the following will appear ：
   
   here , We need to be right about EtherCAT Update the description file , So as to make TwinCAT Correctly identify the module . Here's how to pass TwinCAT Auto update EtherCAT Description file （ Prerequisite ： Computer access internet）：

TwinCAT2： from SystemManager As shown in the figure below, follow the steps

TwinCAT3： Follow the steps below

After completing the above steps ,EtherCAT The description file is automatically updated to the latest version . At this point, remember to restart SystemManager（TC2） or TwinCAT3（TC3）, After restarting, you can identify the latest module .
We can be in the corresponding EtherCAT Under the folder where the description file is located , Previous files will be automatically compressed and backed up to a file by date , If necessary in the future , You can reply to the old description file from this file .