Contents
iii
5.9.2 Detecting OPEN during 2-terminal Mea-
surement (HIGH-Z Reject Function) 222
5.9.3 Setting the Detection Sensitivity for
Measurement Errors
(Overflow or Underflow) ...................224
5.9.4 Setting the Delay Time from the Output
of Comparator Judgment Results until
Output of EOM
(LOW) and Resetting
Judgment Results ............................226
5.9.5 Enabling Trigger Input for during
Measurement and Setting the Valid
Edge of Trigger Input .......................228
5.9.6 Setting the EOM
Output Method ......229
5.9.7 Disabling Key Operation
(Key-lock Function) ..........................230
5.9.8 Setting the LCD to ON/ OFF ............233
5.9.9 Setting Operation Sounds
(Beep Sounds) .................................234
5.9.10Applying the Signal to the Sample Only
during Measurement (Trigger
Synchronous Output Function) ........235
5.9.11Initializing (System Reset) ...............237
5.10 Equivalent Circuit Analysis Function 238
5.10.1About the Equivalent Circuit Analysis
Function ...........................................238
5.10.2Configuring Basic Settings for Analysis
239
Setting the equivalent circuit model ........239
Setting the method of analysis ................241
Setting the frequency range to analyze ..243
Selecting the segment to analyze ...........245
Configuring calculation of the
electromechanical coupling coefficient (K)
.................................................................247
Setting the position at which to display
analysis results .......................................250
5.10.3Performing Equivalent Circuit Analysis
..........................................................252
Performing frequency sweep measurement
252
Performing equivalent circuit analysis ....253
5.10.4Simulating Frequency Characteristics
..........................................................258
5.10.5Judging analysis results ..................260
Setting the Upper or Lower Limit Value ..260
Making judgments using analysis results 262
5.10.6Generating X-Y Displays .................263
Creating an X-Y display ..........................263
Chapter 6 Continuous
Measurement Function 265
6.1 Initial Screen .....................................265
6.2 Setting Continuous Measurement ....266
6.3 Performing Continuous Measurement
267
6.4 Checking the Continuous Measurement
Results .............................................268
6.5 Setting Application Settings ..............269
6.5.1 Setting the Display Timing ................269
6.5.2 Setting the Trigger ............................270
6.5.3 Halting Continuous Measurement at a
FAIL judgment result ........................271
6.5.4 Setting the LCD to ON/ OFF ............272
Chapter 7 Error Compensation
273
7.1 Setting Open Circuit Compensation .273
7.1.1 All Compensation .............................274
7.1.2 Spot Compensation ..........................277
7.2 Short Circuit Compensation .............280
7.2.1 All Compensation .............................282
7.2.2 Spot Compensation ..........................285
7.3 Compensating Values to Match
Reference Values (Load Compensation)
..........................................................288
7.4 Compensating Measurement Cable
Errors (Cable Length Compensation) 301
7.5 Calculating Values Scaling ...............302
Chapter 8 Setting the SYSTEM
305
8.1 Setting the Interface .........................305
8.2 Checking the Version of the Instrument
..........................................................306
8.3 Self Checks (Self Diagnosis) ............307
8.4 Setting the Date and Time ................314