
 
1200DD Series Digital Data Display Manual 
Page - iv Revision 1.8 
3.4.12. Setting the Internet Protocol and NTP Rules............................................................3-15 
3.4.12.1. Set BOOTP or Static Internet Protocol....................................................3-16 
3.4.12.2. Internet Address Entry Procedure ...........................................................3-16 
3.4.12.3. Setting the Internet Address....................................................................3-17 
3.4.12.4. Setting the Internet Net Mask..................................................................3-17 
3.4.12.5. Setting the Internet Gateway Address.....................................................3-18 
3.4.12.6. Showing the Internet Address In Use......................................................3-18 
3.4.12.7. Selecting the NTP IP server....................................................................3-18 
3.4.12.8. Setting the Server Internet Address ........................................................3-18 
3.4.12.9. Selecting the Trap IP...............................................................................3-19 
3.4.12.10. Setting the Trap Internet Address............................................................3-19 
3.4.12.11. Enabling Traps........................................................................................3-19 
3.4.12.12. Setting the Timer Port .............................................................................3-19 
4. TECHNICAL DESCRIPTION..............................................................................................4-1 
4.1. SPECIFICATIONS.................................................................................................................4-1 
4.1.1. LTC Input....................................................................................................................4-1 
4.1.2. LTC Output.................................................................................................................4-1 
4.1.3. IRIG Input...................................................................................................................4-1 
4.1.4. GPS Receiver.............................................................................................................4-1 
4.1.5. Serial Port:..................................................................................................................4-1 
4.1.6. Ethernet:.....................................................................................................................4-1 
4.1.7. Time Keeping .............................................................................................................4-2 
4.1.8. Backup Battery........................................................................................................... 
4-2 
4.1.9. Electrical.....................................................................................................................4-2 
4.1.10. Physical......................................................................................................................4-2 
4.2. SERVICING INSTRUCTIONS................................................................................................4-2 
4.2.1. Battery Replacement..................................................................................................4-2 
4.2.1.1. Safety Guidelines and Precautions concerning the Use of 3V Lithium 
Batteries....................................................................................................4-3 
4.3. UPGRADING THE FIRMWARE .............................................................................................4-3 
4.3.1. Overview.....................................................................................................................4-3 
4.3.2. Terminal Program Setup.............................................................................................4-3 
4.3.3. Initiating Firmware From The Terminal Program ........................................................4-4 
4.3.4. Uploading The New Firmware ....................................................................................4-4 
4.3.5. Completing The Upgrade............................................................................................4-5 
5. VISTALINK® CONFIGURATION AND CONTROL.............................................................5-1 
5.1.1. Connecting the 1200DD Series Display to VistaLINK®................................................5-1 
5.1.2. Installing VistaLINK®...................................................................................................5-1 
5.1.3. Using VistaLINK® to Configure the 1200DD series display..........................................5-2 
5.1.4. Using VistaLINK® to Enable the Fault Reporting Traps of the 1200DD Series Display5-4