
ET User’s Guide
4-33
Using Instrument Functions
Using Limit Testing
Statistical Mean
1. This limit test requires that you first define a segment on the
measurement trace using markers 1 and 2 (or markers 3 and 4 for
measurement channel 2). Then press
to enable the
statistics marker search. See
“To Use Marker Statistics” on page 4-18
for more information on using marker statistics.
2. Press
.
3. Use the front panel knob or the
keys to select
Statistic: Mean
in the marker limit test table. Turn this limit
function on by pressing the
key. Note that the
entry in the on/off column of the table changes to "on."
4. Press
and enter the
maximum limit using the front panel keypad and terminating the
entry with the
key.
5. Press
, and
enter the minimum limit using the front panel keypad and
terminating the entry with the
key.
NOTE
Note that there are no visible limit lines or indicators on the display with
this limit test function. Therefore the
function
has no effect when using marker limits.
Peak-to-Peak
Ripple
1. This limit test requires that you first define a segment on the
measurement trace using markers 1 and 2 (or markers 3 and 4 for
measurement channel 2). Then press
to enable the
statistics marker search. See
“To Use Marker Statistics” on page 4-18
for more information on using marker statistics.
2. Press
.
3. Use the front panel knob or the
keys to select
Statistic: p-p
in the marker limit test table. Turn this limit
function on by pressing the
key. Note that the
entry in the on/off column of the table changes to "on."
4. Press
and enter the
maximum limit using the front panel keypad and terminating the
entry with the
key.
MARKER
Marker Functions Marker Math Statistics
DISPLAY
Limit Menu Mkr Limits
Mkr Limit on OFF
Edit Limit (Min/Max) Max Limit
ENTER
Prior Menu Edit Limit (Min/Max) Min Limit
ENTER
Limit Line on OFF
MARKER
Marker Functions Marker Math Statistics
DISPLAY
Limit Menu Mkr Limits
Mkr Limit on OFF
Edit Limit (Min/Max) Max Limit
ENTER
Summary of Contents for HP 8712ET
Page 8: ...viii ET User s Guide ...
Page 17: ...ET User s Guide 1 1 1 Installing the Analyzer ...
Page 34: ...1 18 ET User s Guide Installing the Analyzer Preventive Maintenance ...
Page 35: ...ET User s Guide 2 1 2 Getting Started ...
Page 52: ...2 18 ET User s Guide Getting Started Performing the Operator s Check ...
Page 53: ...ET User s Guide 3 1 3 Making Measurements ...
Page 118: ...3 66 ET User s Guide Making Measurements Measuring Impedance Magnitude ...
Page 119: ...ET User s Guide 4 1 4 Using Instrument Functions ...
Page 143: ...ET User s Guide 4 25 Using Instrument Functions Using Markers Figure 4 15 Delta Marker Mode ...
Page 149: ...ET User s Guide 4 31 Using Instrument Functions Using Limit Testing Figure 4 16 Limit Lines ...
Page 207: ...ET User s Guide 5 1 5 Optimizing Measurements ...
Page 226: ...5 20 ET User s Guide Optimizing Measurements Measuring Devices with Long Electrical Delay ...
Page 227: ...ET User s Guide 6 1 6 Calibrating for Increased Measurement Accuracy ...
Page 266: ...6 40 ET User s Guide Calibrating for Increased Measurement Accuracy Checking the Calibration ...
Page 267: ...ET User s Guide 7 1 7 Front Rear Panel ...
Page 292: ...7 26 ET User s Guide Front Rear Panel Line Module ...
Page 293: ...ET User s Guide 8 1 8 Hardkey Softkey Reference ...
Page 395: ...ET User s Guide 9 1 9 Specifications ...
Page 397: ...ET User s Guide 9 3 Specifications System Performance ...
Page 443: ...ET User s Guide 10 1 10 Safety and Regulatory Information ...
Page 449: ...ET User s Guide 10 7 Safety and Regulatory Information Regulatory Information ...
Page 450: ...10 8 ET User s Guide Safety and Regulatory Information Regulatory Information ...
Page 451: ...ET User s Guide 11 1 11 Factory Preset State and Memory Allocation ...