Trak 6460 Multiple Time Scale Generator

Time Display Commands
Command Syntax Description
1C 1C <enter> Display UTC
2C 2C <enter> Display TAI
3C 3C <enter> Display MJD
4C 4C <enter> Display Omega
5C 5C <enter> Display Sidereal
6C 6C <enter> Display GPS
Time Set Commands
Command Syntax Description
0A 0Ayymmdd <enter> Set UTC date
1A 1Ahhmmss <enter> Set UTC time
Time Scale Offset Commands
Command Syntax Description
2B 2Bss <enter> Set UTC-TAI offset (seconds)
4B 4Bss <enter> Set Omega offset (seconds)
6B 6Bss <enter> Set GPS offset (seconds)
 
5B 5Bdddd <enter> Set DUT1 (UT1-UTC) positive offset
8B 8Bdddd <enter> Set DUT1 (UT1-UTC) negative offset
7B 7Bddddd <enter> Set local sidereal offset (positive)
9B 9Bddddd <enter> Set local sidereal offset (negative)
1 PPS Synchronization Commands
Command Syntax Description
4A 4Addddddd <enter> Advance 1 PPS by ddd ddd.d us
5A 5Addddddd <enter> Retard 1 PPS by ddd ddd.d us
8A 8A <enter> Arm external sync
Other Commands
Command Syntax Description
2A 2Adddddd <enter> Insert leap second in ddd ddd seconds
3A 3A <enter> Insert leap second immediately
9A 9A <enter> Lock input
  pppp <enter> Unlock input (password)