Use the ModbusAsyncDeviceManager to create, edit, and view Modbus Async Devices. The ModbusAsyncDeviceManager is a view on the ModbusAsyncNetwork. To view, double-click the ModbusAsyncNetwork, or right-click and select Views->Modbus Async Device Manager.

For general information, see “About the Device Manager” in the Drivers Guide. See Modbus Async Device Manager notes for additional details.