NAPOPC Server 007

back

 Q: The "Error connecting to OPC 2.0 Server Browser. Class not registered." message occurs while 
      connecting to the NAPOPC DA Server. How to fix it?

 Ans: 

Please install the "OPC Data Access Component" (zipped into the "opcdac.exe" as a self-extraction file) first. You can download the file from our web-site.

　

Written by Gary 

Date:2004/9/7