Section 4: Software Commands
Page 4-28
8197 Instruction Manual
4.2.23 1PPS
OFFSET
The relative phase of the 1PPS Data Clock Output can be offset using the
1PO
command. The offset range is 0 - 1 second in .001 microsecond steps. In
addition, Data Clock and Data sync output signals follow the offset as they are
leading edge synchronized to the 1PPS output.
To read the 1PPS offset value issue the
1PO
command as shown below:
Type:
1PO <ent>
Default Response:
1PPS Offset = 000000.000 Microseconds
To select a 1PPS offset, place the unit in Set mode and issue the
1PO
command
as follows:
Type:
1PO XXXXXX.XXX <ent>
Where:
XXXXXX.XXX = 000000.000 TO 999999.999 microseconds
NOTE:
It is not necessary to fill every digit space
when entering an offset value. The offset value can
range from 1 to 9 digits long.
