Hioki IM3570 - 12.3 Printing

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11.3 Internal Circuitry

376

11.3 Internal Circuitry

Input Circuit

Output Circuit

Internally Isolated 5 V

PLC, etc.

Output

Common

Do not apply external power

Internally Isolated

Common Signal Ground

Internally Isolated 5 V

PLC, etc.

Internally Isolated Common Signal Ground

Common

Zener Voltage

Input

ISO_5V

ERR

ISO_COM

BIN1, PARA1-HI,

PARA1_LMAX_MEASNG

PARA2_LMIN_IN

OUT_OF_BINS, CIRCUIT_NG

EOM

INDEX

BIN2, PARA1-IN, PARA1_LMAX_IN

BIN8, PARA1_LMIN_MEASNG

BIN10, PARA1_LMIN_CONDNG

BIN4, PARA2-HI, PARA2_LMAX_MEASNG

BIN6, PARA2-LO, PARA2_LMAX_CONDNG

BIN7, AND

BIN9, PARA1_LMIN_IN

PARA2_LMIN_MEASNG

PARA2_LMIN_CONDNG

BIN3, PARA1-LO, PARA1_LMAX_CONDNG

BIN5, PARA2-IN, PARA2_LMAX_IN

Main Page

Default Chapter3
- Table of Contents3
Chapter 1 Overview17
- Product Overview Features17
- Names and Functions of Parts18
- Screen Configuration and Operation20
- Initial Screen20
- Measurement Mode Selection Screen21
- Advanced Settings Screen22
- Compensation Settings Screen29
- System Settings Screen30
- Save Settings Screen32
- Parameter Settings Screen33
Chapter 2 Measurement Preparations35
- Preparation Flowchart35
- Pre-Operation Inspection36
- Connecting the Power Cord37
- Connecting the Measurement Cables, Probes, or Fixture38
- Turning the Power on and off39
Chapter 3 Measurement41
Example41
- When LCR Measurement Mode41
- When Analyzer Measurement Mode43
Chapter 4 LCR Function45
- About LCR Function45
- Initial Screen46
- Setting Display Parameters47
- Setting Basic Settings of Measurement Conditions49
- Setting the Measurement Frequency49
- Setting the Measurement Signal Level51
- Setting the Measurement Range57
  - Setting AUTO Ranging57
  - Setting the Ranging to HOLD59
  - Low Z High Accuracy Mode61
- Perform Measurements with User-Defined Timing (Trigger Measurement)63
- Setting the DC Bias65
- Setting the Measurement Speed67
- Setting the Voltage/Current Limit68
- Displaying Average Values (Averaging Set)70
- Measuring at Desired Time (Trigger Delay)72
- Setting DC Resistance Measurement73
- Setting the Measurement Signal Level74
- Setting the Measurement Range77
  - Setting AUTO Ranging77
  - Setting the Ranging to HOLD79
  - Low Z High Accuracy Mode81
- Setting the DC Adjustment Function83
- Setting the Measurement Speed85
- Setting the Voltage/Current Limit86
- Displaying Average Values (Average Set)88
- Setting the Delay Time90
- Judging Measurement Results92
- Judging with Upper and Lower Limit Values(Comparator Measurement Mode)94
  - Setting the Upper or Lower Limit Value as an96
  - (Absolute Value Mode)96
  - Setting the Upper or Lower Limit Value as a Percentage (%) Relative to a Reference Value (Percentage Mode)97
  - Setting Upper and Lower Limit Values as ( %) Values Relative to the Offset from the Reference Value (Deviation Percentage Mode)99
- Classifying Measurement Results (bin Measurement)101
  - Setting the Upper or Lower Limit Value as an103
  - Setting the Upper or Lower Limit Value as a Percentage (%) Relative to a Reference Value (Percentage Mode)106
  - Setting Upper and Lower Limit Values as109
    - Reference Value110
- Setting Application Settings112
- Synchronizing Measurement (Trigger Synchronous Output Function)112
- Trigger Synchronous Output Function113
- Saving Measurement Results (Memory Function)114
- Detecting OPEN During 2-Terminal Measurement (HIGH-Z Reject Function)116
- Monitoring the Detection Level (Monitoring the Detection Level Function)118
- Monitoring the Detection Level Function119
- Setting the Delay Time from the Output of Comparator and bin Judgment Results until Output of EOM (LOW) and Resetting Judgment Results123
- Enabling Trigger Input for During Measurement and Setting the Valid Edge of Trigger Input125
- Setting the EOM Output Method127
- Disabling Key Operation (Key-Lock Function)129
- 10Setting the Number of Display Digits132
- 11Enlarging Display of Measurement Values134
- 12Setting the LCD to ON/ off135
- 13Setting Operation Sounds (Beep Sounds)136
- 14Initializing (System Reset)137
Chapter 5 ANALYZER139
Function139
- About ANALYZER Function139
- Initial Screen140
- Setting Basic Settings of Measurement141
- Setting the Measurement Parameter141
- Setting the Sweep Parameter143
- Setting the Trigger145
- Setting the Display Timing147
- Setting the Trigger Delay148
- Segment Setting150
  - Normal Sweep151
- Setting Sweep Points151
- Setting the Measurement Signal165
- Setting the Measurement Range168
- Setting the Measurement Range172
- Setting the Measurement Speed172
- Displaying as Average Values (Average Set)173
- Setting the Point Delay174
- Setting the DC Bias175
- Segment Sweep177
- Select Segments177
- Setting the Graph Display Method184
- Setting the Horizontal Axis184
  - Overwrite Setting184
  - Horizontal Axis Scale Setting185
  - Span Setting187
- Setting the Vertical Axis189
  - Draw Color Setting189
  - Vertical Axis Scale Setting191
- Setting Grid Display194
- Checking the Measurement Values196
- Setting the Cursor196
  - Cursor Display Setting197
  - Cursor Move Setting197
  - Cursor Move Setting198
  - Search Function Setting198
  - Search Target Parameter Setting199
  - Option Setting199
  - Auto Search Setting200
- Moving the Cursor201
- Performing Measurement Value Search202
- Judging Measurement Results (Comparator Function)205
  - Area Judgment205
  - Peak Judgment216
- Editing Judgment Points225
- Application Settings227
- Saving Measurement Results (Memory Function)227
- Detecting OPEN During 2-Terminal Measurement (HIGH-Z Reject Function)230
- Setting the Detection Sensitivity for232
  - (Overflow or Underflow)232
- Setting the Delay Time from the Output of Comparator Judgment Results until Output of EOM (LOW) and Resetting Judgment Results234
- Enabling Trigger Input for During Measurement and Setting the Valid Edge of Trigger Input236
- Setting the EOM Output Method237
- Disabling Key Operation (Key-Lock Function)238
- Setting the LCD to ON/ off241
- Setting Operation Sounds (Beep Sounds)242
  - Synchronous Output Function)243
- 11Initializing (System Reset)245
- Equivalent Circuit Analysis Function246
  - Function246
- 2Configuring Basic Settings for Analysis247
  - Setting the Equivalent Circuit Model247
  - Setting the Method of Analysis249
  - Setting the Frequency Range to Analyze251
  - Selecting the Segment to Analyze253
  - Configuring Calculation of the Electromechanical Coupling Coefficient (K)255
  - Setting the Position at Which to Display Analysis Results258
- 3Performing Equivalent Circuit Analysis260
  - Performing Frequency Sweep Measurement260
  - Performing Equivalent Circuit Analysis261
- 4Simulating Frequency Characteristics266
- 5Judging Analysis Results268
  - Setting the Upper or Lower Limit Value268
  - Making Judgments Using Analysis Results270
- 6Generating X-Y Displays271
  - Creating an X-Y Display271
Chapter 6 Continuous Measurement Function273
- Initial Screen273
- Setting Continuous Measurement274
- Performing Continuous Measurement275
- Checking the Continuous Measurement Results276
- Setting Application Settings277
- Setting the Display Timing277
- Setting the Trigger278
- Halting Continuous Measurement at a FAIL Judgment Result279
- Setting the LCD to ON/ off280
Chapter 7 Error Compensation281
- Setting Open Circuit Compensation281
- All Compensation282
- Spot Compensation285
- Short Circuit Compensation288
- All Compensation290
- Spot Compensation293
- Compensating Values to Match Reference Values (Load Compensation)296
- Compensating Measurement Cable Errors (Cable Length Compensation)309
- Calculating Values Scaling310
Chapter 8 Setting the SYSTEM313
- Setting the Interface313
- Checking the Version of the Instrument314
- Self Checks (Self Diagnosis)315
- Setting the Date and Time322
Chapter 9 Saving and Loading Panel Information323
- Saving Measurement Conditions (Panel Save Function)325
- Loading Measurement Conditions (Panel Load Function)330
- Changing a Panel Name332
- Deleting a Panel334
Chapter 10 Using USB Flash Drive337
- Inserting and Removing USB Flash Drive338
- About the File Operation Screen339
- About the File Save Setting Screen340
- Saving Measurement Data341
- Loading Measurement Data354
- Saving Instrument Settings357
- Saving Instrument Settings359
  - Saving All Settings of Instrument (ALL SAVE Function)359
- Reading Setting Conditions363
  - Loading All Settings Saved on a USB Flash Drive (ALL LOAD Function)363
- File and Folder Operations365
Drive337
Chapter 11 External Control371
- External Input/Output Connector and Signals371
  - Connector Type and Signal Pinouts372
  - Signal Descriptions375
- Timing Chart377
- 1LCR Measurement377
- 2Analyzer Measurement380
- Internal Circuitry386
  - Connection Examples386
- External I/O Settings387
- External Control Q&A388
- Measurement Using a Computer388
Chapter 12 Printing389
- Connecting the Printer389
  - Connecting the Printer to the Instrument390
- Instrument and Printer Settings391
  - Make Instrument Settings391
- Printing392
Chapter 13 Specifications395
- General Specifications395
- Measurement Range and Accuracy403
- About Measurement Times and Measurement Speed407
Chapter 14 Maintenance and Service411
- Inspection, Repair and Cleaning411
- Troubleshooting413
- Error Display415
- Discarding the Instrument417
Appendix419
Appendix 1 Measurement Parameters and Arithmetic Expressions419
Appendix 2 Measurement of High Impedance421
- Components421
Appendix 3 Measurement of In-Circuit Components422
Appendix 4 Countermeasures against423
Appendix 5 Supplying DC Bias425
Appendix 6 the Residual Charge Protection Function428
Appendix 7 Series Equivalent Circuit Mode and Parallel Equivalent Circuit Mode429
Appendix 8 Selecting the Equivalent Circuit Model430
Appendix 9 Open Circuit Compensation and Short Circuit Compensation431
Appendix 10Rack Mounting432
Appendix 11Dimensional Diagram434
Appendix 12Initial Settings Table435
Appendix 13Device Compliance Statement441

Hioki IM3570 - 12.3 Printing

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