DOC06501_Revision F
ATS-6501 Users Guide
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6.2.6 NTP Server .................................................................................................. 61
6.2.7. PTD Value is Noisy .................................................................................... 61
6.2.8 Over Temperature and Fans ........................................................................ 62
6.2.9 PPS Outputs ................................................................................................ 62
6.2.10 IRIG Outputs .................................................................................................. 63
6.2.11 NASA36 Outputs ........................................................................................... 64
6.3 Communication Problems .................................................................................. 65
6.3.1 LAN ............................................................................................................ 65
6.3.2 Console (Command Port) ........................................................................... 65
6.3.3 External Reference ...................................................................................... 65
6.4 Syslog Error Command ...................................................................................... 66
Appendix A System Specifications ................................................................................. 67
Appendix B Status Command Fields ............................................................................... 71
Appendix C Status Port (1900) Example ......................................................................... 75
Appendix D Detailed Command Information ................................................................. 80
Appendix E Julian Date Calendars .................................................................................. 98
Appendix F Certificate of Compliance .......................................................................... 100
Figures
Figure 1 Antenna Location. ................................................................................................ 6
Figure 2Antenna Cable ....................................................................................................... 8
Figure 3 Rear Panel Output Card Locations ..................................................................... 13
Figure 4 Output Modules .................................................................................................. 14
Figure 5 Timing System Diagram ..................................................................................... 19
Figure 6 External Frequency Reference ........................................................................... 20
Figure 7 ATS-6501 Front Panel ........................................................................................ 25
Figure 8 ATS-6501 Rear Panel ......................................................................................... 28
Figure 9 Rear Panel Connections ...................................................................................... 29
Figure 10 Flash Card ......................................................................................................... 30