On 6/7/2011 10:40 PM, cook michael wrote: > Le 07/06/2011 21:15, [email protected] a écrit : >> I have an HP 58503A. It has an "Option H14,H19" sticker on the back. The >> circuit board has "58503-60001 Rev C" stamped on it. It has been running >> continuously and locked to GPS for a few days, and it knows the correct >> number of seconds between GPS and UTC. >> >> The unit displays GPS time, without the leap seconds correction. The >> front-panel display says "GPS xx:yy:zz", and ":system:status?" says "GPS >> 1PPS Synchronized to GPS Time", not "to UTC" as the manual shows. >> >> I'd be much obliged if anyone could tell me how to get the unit >> to display UTC instead of GPS time. > I think these use a similar command set to the Z3801A > try > :diag:gps:utc? should show 0 if the unit is in GPS, > 1 if UTC > if that gives coherent results, try > :diag:gps:utc 1 > to force the mode Colleagues,
For someone who is not understanding these modes, can you explain what is this difference between UTC and GPS time? I have a HP Z3801A which I have been using for some years. Do I need to change this to UTC time? Thanks, Ron _______________________________________________ time-nuts mailing list -- [email protected] To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts and follow the instructions there.
