Writing to CompactRIO Channels (Scan Interface)

Complete the following steps to write to a CompactRIO channel.

1. Configure the CompactRIO system.
2. Make sure the I/O variable for the output channel appears under the module item in the Project Explorer window.
3. Right-click the RT target item for the controller in the Project Explorer window and select New»VI from the shortcut menu to add a new LabVIEW Real-Time VI to the CompactRIO system.
4. Place a Timed Structure on the block diagram of the VI.
5. Configure the Timed Structure as needed.
6. Place the I/O variable for the channel in the Timed Structure.
7. Right-click the input terminal of the I/O variable and select Create»Control.
8. Right-click the error out terminal of the I/O variable and select Create»Indicator.
9. Run the VI.