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Industrial Ethernet PC software -- Product information -- System description
How can you call functions easily via URLs in SINEMA Server V12?
How do you terminate the SINEMA Server application so that the license is no longer occupied and can be moved?
Support of SNMP variables by SIMATIC NET
Red cross in the OPC Scout Navigator
What should you watch out for in particular when implementing the Runtime Callable Wrapper (RCW) with the SIMATIC NET CD Edition 2006?
General information on the OPC server
Optimum OPC operating mode of an application
Which functions does SINEMA E provide and how do you operate SINEMA E to use them?
What is the connection between version designations of the SIMATIC NET PC software?
What should you watch out for if you change symbols in the STEP 7 project when using the OPC server of the SIMATIC NET PC software?
What are the options for connecting a PC station to Industrial Ethernet or PROFIBUS via the SIMATIC NET OPC server?
What are the special features of the changed startup behavior of the OPC data access server with SIMATIC NET CD Edition 2006?
How do I find examples, explanations and further information about SNMP and the SIMATIC NET SNMP OPC server?
PROFIBUS PC software -- Product information -- System description
Support of SNMP variables by SIMATIC NET
Red cross in the OPC Scout Navigator
What should you watch out for in particular when implementing the Runtime Callable Wrapper (RCW) with the SIMATIC NET CD Edition 2006?
What are the special features of the changed startup behavior of the OPC data access server with SIMATIC NET CD Edition 2006?
Optimum OPC operating mode of an application
What is the connection between version designations of the SIMATIC NET PC software?
What should you watch out for if you change symbols in the STEP 7 project when using the OPC server of the SIMATIC NET PC software?
Notes on using the DPC2 starting with SIMATIC NET CD 07/2001
What are the options for connecting a PC station to Industrial Ethernet or PROFIBUS via the SIMATIC NET OPC server?
What are the special features of the changed startup behavior of the OPC data access server with SIMATIC NET CD Edition 2006?
Part number:

Configuration note:
When OPC groups are activated, the OPC DA server loaded with SIMATIC NET PC software CD Edition 2006 is initially only able to return "OPC_QUALITY_WAITING_FOR_INITIAL_DATA=0x20" for items with VT_EMPTY-type data values.

Please ensure that your OPC client supports this return value. Otherwise, your OPC client application needs to be changed accordingly.

Note:
This return value is a valid value according to the OPC specification. 

 Entry ID:24360824   Date:2007-01-05 
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