Figure 5-5. Example State Time-Positional Trace Specification - HP 1630A Operating And Programming Manual

Model 1630A/D/G Performance Analysis Measurements
In the upper left corner of the chart menu, the number of occurrences contained within the bars located at the x
and o cursors are displayed. The time interval spanned between the cursors is also displayed . When the chart
menu is in a magnification of 1X, the sub-intervals are grouped into sets of fourwith only the barof the interval
containing the largest count being displayed. Likewise, in a magnification of 2X, the sub-intervals are grouped
into sets of two . All other magnifications display the sub-intervals individually .
The LIST menu is also available in this overview measurement. It displays the counts contained in each of the
sub-intervals along with the absolute time from trigger at which that sub-interval ended. This count can be
displayed individually for each sub-interval, or in a cumulative mode by toggling the select field under the
"Occurrences" heading . Figure 5-7 is the Time Positional Listing for this example measurement.
Sequence Terms:
Occurrence Count :
Trigger Term :
Store Qualifiers :
Restart Terms:
Measurement Period :
Number of Periods:
Readouts Available :
St ste Tr-ace Specification_______________
trace mode
In sequence st ..rt measurement on I
® then count.
fl-~urement period ® Plumber of periods
DUrction of measurement = 10 .00
s
Label RDOR . ORTR STRT1 STRT
EL. .-
N iU,
', 7
urrences
Figure 5-5. Example State Time-Positional Trace Specification
one or two sequence terms may be selected from the resource terms, by pressing
INSERT in the occurrence field . Refer to State Trace discussion for more
information .
refer to State Trace discussion .
refer to State Trace discussion .
refer to State Trace discussion .
refer to State Trace discussion .
the length of each sub-interval (from 1
the total number of sub-intervals to measure .
Histogram Chart or Sub-interval List .
ps to 200 s.)