OPC Quality Code Overview The most common states or Quality Codes are listed below. We have included the Hex and... Date Updated: 12/14/2009
DCOM Configuration Guides & Videos To be able to access an OPC server remotely over a network from a client running on a different... Date Updated: 06/25/2009
What is error -2147024809 (0x80070057) Error code -2147024809 ( 0x80070057 ) translates to: The parameter is incorrect This particular... Date Updated: 02/08/2012
What do the quality codes mean? Like 192 The two most common OPC quality codes are: 192 or hex C0 is good quality. 0 (decimal or hex) is bad... Date Updated: 02/08/2012
Errors defined by the OPC standard Errors defined by the OPC Standard HRESULT NAME COMMENT C0040001 OPC_E_INVALIDHANDLE... Date Updated: 02/01/2010
Data .NET- VB.NET- Read a Tag Example code demonstrating how to read a single tag is below. Imports OpcLabs.EasyOpc.DataAccess... Date Updated: 03/02/2012
Ask a QuestionSubmit a question to our team-We'll make sure the right people answer you.
If you can't find what you're looking for on our site and would like to talk with us, you may call us on +1 704 849 2773 (Global) or 888-665-3678 (US Only).