Rockwell Automation 1784-PKTCS ControlNet PCI Scanner Card Installation Instrucitons - Manual (Page 45)

Once You Have Completed the Installation 5-5
Publication 1784-IN042A-EN-P - April 2005
When You Use RSNetWorx for ControlNet Software
Keep the following in mind when you use RSNetWorx for ControlNet software.
1784-PKTCS Card Will Not Establish Connections Until Output Data is Initialized
The 1784-PKTCS card will not establish new or modified connections that require data to be
produced by the 1784-PKTCS card until the controlling application has initialized the output
data.
Examples of controlling applications include:
• RSView applications
• IOView test application
• Custom IOLinx applications
Examples of connection types that require output data from a controlling application include:
• Exclusive Owner connections to I/O racks
• Exclusive Owner connections to I/O modules
• Send Data connections
Examples of connection types that do not require output data from a controlling application
include:
• Input Only connections to I/O racks
• Input Only connections to I/O modules
• Listen Only connections to I/O racks
• Listen Only connections to I/O modules
• Receive Data From connections
For Information On This Topic Refer To
Using The IOView Test Application Chapter 6 of this manual
Creating Custom IOLinx Applications the IOLinx Software Development Kit (catalog
number 9230-IOLINXSDK) online help
If The Controlling Application Has Not
Provided Output Data For A(n) RSNetWorx for ControlNet Displays This Error
Message On The Connection Status Tab Of The Scan
List Configuration Screen
Exclusive Owner connection No Originator Application Data Available
Send Data connection No Target Application Data Available