Larson Davis System 824, Справочное руководство

Страница: 448 / 536

B-50 824 Reference Manual 9/12/00
Brackets in the syntax indicate optional characters and oper-
ands.
The time syncing feature can be used to synchronize the
interval history records to the instruments real-time clock. If
the Interval Period is set to the time shown in the first col-
umn below, the first interval of each new measurement will
end at the real time indicated in the second column (the hh
means any hour and the hh:m means any hour and tens of
minutes). All subsequent intervals will now be synchro-
nized to the real-time clock:
Syntax Response
I[nterval]var_no Intv_var
Examples:
I 1
I 1,-5
I1,5
01Jan1997 01:25:00
01Jan1997 01:20:00 (from 5 previous)
01Jan1997 01:30:00 (from 5 after)
Intv
Period Sync On Sync to nearest
01:00 hh:00 hour
00:30 hh:00, hh:30 half hour (30 minutes)
00:20 hh:00, hh:20, hh:40 one-third hour (20 minutes)
00:15 hh:00, hh:15, hh:30, hh:45 one-fourth hour (15 minutes)
00:10 hh:m0 one-sixth hour (10 minutes)
00:05 hh:m0, hh:m5 one-twelfth hour (5 minutes)
00:0x hh:mm minute