Arbiter Systems 120A, User Manual

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3 Installation........................................................................................................................................................... 15
3.1 Instrument................................................................................................................................................... 15
3.1.1 Location ............................................................................................................................................... 15
3.1.1 Instrument Mounting .......................................................................................................................... 15
3.1.2 Power Requirements ........................................................................................................................... 15
3.2 Antenna ....................................................................................................................................................... 16
3.2.1 Antenna Input ..................................................................................................................................... 16
3.2.2 Antenna Location ................................................................................................................................ 16
3.2.3 Antenna Mounting .............................................................................................................................. 16
4 Configuration ...................................................................................................................................................... 17
4.1.1 Connecting .......................................................................................................................................... 17
4.1.2 Permissions ......................................................................................................................................... 17
4.1.3 Sending Commands ............................................................................................................................. 18
4.2 Clock Configurable Parameters ................................................................................................................... 18
4.2.1 GNSS .................................................................................................................................................... 18
4.2.2 Local Offset.......................................................................................................................................... 18
4.2.3 DST ...................................................................................................................................................... 18
4.2.4 Outputs................................................................................................................................................ 18
4.2.5 SPST Relay Contact .............................................................................................................................. 19
4.2.6 Serial Port ............................................................................................................................................ 20
4.2.7 Downloading a Configuration File ....................................................................................................... 20
4.2.8 Uploading a Configuration File ............................................................................................................ 20
5 Operation ............................................................................................................................................................ 21
5.1 Startup ......................................................................................................................................................... 21
5.2 Reset ............................................................................................................................................................ 21
5.3 Faults ........................................................................................................................................................... 22
6 Firmware Updates ............................................................................................................................................... 23
6.1 Requirements .............................................................................................................................................. 23
6.2 Procedure .................................................................................................................................................... 23
6.3 Verifying ...................................................................................................................................................... 23
7 Appendix ............................................................................................................................................................. 24
7.1 IRIG-B Timecode .......................................................................................................................................... 24
7.1.1 IRIG-B IEEE C37.118.1 .......................................................................................................................... 24
7.2 Serial Commands......................................................................................................................................... 25
7.3 Constructing a Custom String ...................................................................................................................... 31
7.3.1 Custom Broadcast String Setup Example ............................................................................................ 33
7.4 Troubleshooting .......................................................................................................................................... 34