Release 1
DAMS-NT DigiRIT Operation Manual
12/14/2012
ii
3.1.2.
Programming the IF Frequency ..................................................................................... 24
3.1.3.
Setting the IF Attenuation.............................................................................................. 25
3.1.4.
Enabling/Disabling the LNA (Front-End) DC Power ................................................... 25
3.1.5.
Configuring the LRIT DCS Virtual Channels ............................................................... 26
3.1.6.
Completing the Pushbutton Setup Process .................................................................... 27
3.2.
Test Port Setup.................................................................................................................. 27
3.2.1.
Test Port Status Report .................................................................................................. 28
3.2.2.
Serial Test Port Menu System........................................................................................ 28
3.2.2.1.
System Setup Menu .................................................................................................... 29
3.2.2.2.
Virtual Channel Setup Menu ...................................................................................... 30
3.2.2.3.
Message Setup Menu .................................................................................................. 31
3.2.2.3.1.
Unknown Baud Rate Option..................................................................................... 31
3.2.2.3.2.
Slot Number Mode Option........................................................................................ 32
3.3.
Network Interface Configuration ...................................................................................... 33
List of Figures
Figure 1: Major Elements of GOES DCS...................................................................................... 5
Figure 2: Typical DigiRIT System Block Diagram ....................................................................... 6
Figure 3: DigiRIT Receiver Front Panel........................................................................................ 8
Figure 4: DigiRIT Receiver Rear Panel......................................................................................... 8
Figure 5: DigiRIT LRIT TCP/IP Processing ............................................................................... 13
Figure 6: DigiRIT Startup Screen Sequence................................................................................ 16
Figure 7: DigiRIT Status Screen.................................................................................................. 17
Figure 8: Accessing the Pushbutton Setup Mode ........................................................................ 23
Figure 9: Selecting the IF Input ................................................................................................... 23
Figure 10: Selecting the IF Frequency......................................................................................... 24
Figure 11: Setting the IF Attenuation .......................................................................................... 25
Figure 12: Turning the LNA Power ON and OFF ....................................................................... 25
Figure 13: Selecting the LRIT DCS Virtual Channels ................................................................ 26
Figure 14: Adjusting the VC Buffer Allocations......................................................................... 26
Figure 15: Completing the Pushbutton Setup Sequence.............................................................. 27
Figure 16: Test Port Status Loop ................................................................................................. 28
Figure 17: Test Port Main Menu and System Information .......................................................... 29
Figure 18: System Setup Menu.................................................................................................... 30
Figure 19: Virtual Channel Setup Menu ...................................................................................... 31
Figure 20: Message Setup Menu.................................................................................................. 32
Figure 21: MiiNePort Web Console – Overview Screen............................................................. 34
Figure 22: Web Console – Network Settings .............................................................................. 34
Figure 23: Web Console – Save/Restart ...................................................................................... 35
Figure 24: Web Console – Operation Modes Settings................................................................. 35
Figure 25: Web Console – Settings Saved................................................................................... 36