
ET User’s Guide
4-35
Using Instrument Functions
Using Limit Testing
3. Use the front panel knob or the
keys to select
Delta
Ampl
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.
Delta Frequency
This marker limit test allows you to set marker 1 as a frequency
reference against which marker 2 is limit tested.
1. This limit test requires that you first use marker 1 to determine the
reference frequency: Press
, and then use the front
panel knob or the
keys to place marker 1 at the desired
place on the measurement trace. The frequency of marker 1 at this
point becomes the delta reference for this marker limit test.
2. Press
.
3. Use the front panel knob or the
keys to select
Delta
Freq
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.
Mkr Limit on OFF
Edit Limit (Min/Max) Max Limit
ENTER
Prior Menu Edit Limit (Min/Max) Min Limit
ENTER
MARKER
1:
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
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 ...