Hioki MR8847-51 - User Manual

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MR8847A

Instruction Manual

MEMORY HiCORDER

Feb. 2019 Revised edition 3

MR8847G961-03 19-02H

Be sure to read this manual before using the instrument.



p.4

When using the instrument for the

rst time

Troubleshooting

Part Names and Functions



p.16 Maintenance and Service



p.415

Preparing for Measurement



p.25 Error Messages



p.422

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MR8847-51

MR8847-52

MR8847-53

Main Page

Default Chapter3
- Table of Contents3
Usage Index9
Introduction10
Verifying Package Contents11
Safety Information12
Operation Precautions15
1 Overview23
- Product Overview23
- Part Names and Functions24
- Screens Configuration27
  - X84; Explanation of Screen Contents28
- Basic Key Operation29
- Using the HELP Key30
- Using Mouse to Enable Key Operation31
2 Preparing for Measurement33
- Installing and Removing Modules34
  - X84; Channel Configuration35
- Attaching Connection Cables36
- Preparing Storage Devices49
- Available Storage Devices (Inserting a CF Card and a USB Flash Drive)49
- Formatting Storage Devices51
- Loading Recording Paper51
- Supplying Power53
- Connecting the Power Cord53
- Connecting an Earthing Wire to the GND Terminal (Functional Earth Terminal)53
- Turning on and off the Instrument54
- Setting the Clock55
- Adjusting the Zero Position (Zero-Adjustment)56
- Performing Calibration (When Model MR8990 Is Installed)57
3 Measurement59
- Measurement Procedure59
- Mr884760
- Inspecting the Instrument before Measurement61
- Mr884761
- Setting Measurement Conditions62
- Measurement Functions62
- Timebase and Sampling Rate64
- Setting the Recording Length (Number of Divisions)68
- Setting Screen Layout71
- Configuring Input Channels Settings72
- Channel Setting Procedure73
- Configuring Analog Channels Settings75
- Configuring Logic Channel Settings78
- Display Sheet79
- Starting and Stopping Measurement81
- Measurement in Automatic Range Setting (Auto-Range Function)84
4 X-Y Recorder87
- Measurement Procedure88
- Setting Measurement Conditions89
- Starting and Stopping Measurement90
- Observing X-Y Composite Curves92
5 Saving/Loading Data and Managing Files93
- Data that Can be Saved and Loaded95
- Saving Data97
- Save Types and Setting Procedure97
- Automatically Saving Waveforms98
- Saving Data Selectively (SAVE Key)105
- Saving Waveform Outputting Data to a Storage Device111
- Loading Data112
- Automatically Loading Settings (Auto-Setup Function)115
- Managing Files116
- Saving Data117
- Checking the Contents in a Folder (Opening a Folder)120
- Creating New Folders120
- Deleting Files and Folders121
- Sorting Files122
- Renaming Files and Folders123
- Copying a File into a Specified Folder124
- Printing the File Table125
6 Printing Data127
- Print Type and Procedure128
- Setting Auto-Printing129
- Manually Printing Data by Pressing the PRINT Key (Selection Print)132
- Setting the Print Density of the Waveform134
- Configuring the Printer Settings135
- Advanced Print Functions138
- Printing the Screenshot138
- Printing Reports (A4-Sized Print)138
- Printing a List140
- Printing the Text Cooments140
7 Monitoring and Analyzing Waveforms on the Waveform Screen141
- Reading Measured Values (Using Cursors a and B)142
- Specifying the Waveform Range (Cursors a and B)147
- Moving the Waveform Display Position149
- Display Position149
- Scrolling the Waveforms with the Jog Dial and Shuttle Ring149
- Changing Position (Jump Function)151
- Plotting X-Y Composite Curves152
- Magnifying and Demagnifying154
- Waveforms154
8 Advanced Functions163
- Adding Comments164
- Adding, Displaying, and Printing the Title Comment164
- Adding, Displaying, and Printing the Channel Comments165
- Entering Alphanumeric Characters167
- Displaying Waveforms During the Writing in the Memory Simultaneously (Roll Mode)171
- Overlaying New Waveforms with Past Waveforms172
- Setting Channels to be Used (Extending the Recording Length)174
- Converting Input Values (Scaling Function)175
- Example of Scaling Settings177
- Setting the Waveform Position (Variable Function)182
- Fine-Adjusting Input Values (Vernier Function)185
- Inverting the Waveform (Invert Function)186
- Copying Settings to Other Channels (Copy Function)187
- Setting Details of Modules188
- Setting the Anti-Aliasing Filter (A.A.F.) (Model 8968 High Resolution Unit)189
- Setting the Probe Voltage Dividing Ratio189
- Setting Model 8967 Temp Unit190
- Setting Model 8969 and U8969 Strain Unit191
- Setting Model 8970 Freq Unit192
- Setting Model 8971 Current Unit195
- Setting Model 8972 DC/RMS Unit195
- Setting Model MR8990 Digital Voltmeter Unit196
- Setting Model U8974 High Voltage Unit197
- Setting MR8790 Waveform Generator Unit198
- Setting MR 8971 Pulse Generator Unit200
- Setting U8793 Arbitrary Waveform Generator Unit202
- Registering Waveforms in the U8793 Arbitrary Waveform Generator Unit205
- Saving Waveforms Registered in Model U8793 Onto a Storage Device208
- Setting Output Waveform Parameters on the Waveform Screen208
9 Setting the Trigger209
- Setting Procedure210
- Setting the Trigger Mode211
- Triggering the Instrument Using Analog Signals212
- Triggering the Instrument Using Logic Signals (Logic Trigger)218
- Triggering the Instrument at the Specified Time or at Regular Intervals (Timer Trigger)220
- Triggering the Instrument Externally (External Trigger)224
- Triggering the Instrument Manually (Manual Trigger)224
- Setting the Pre-Trigger225
- Setting the Trigger Start Point (Pre-Trigger)225
- Setting the Trigger Acceptance (Trigger Priority)227
- Setting the Trigger Timing228
- Setting the Trigger Logical Connective (AND/OR) Among the Trigger Sources230
- Searching the Measured Data Using the Trigger Settings231
10 Numerical Calculation Functions233
- Numerical Calculation Procedure234
- Setting the Numerical Value Calculation236
- Displaying the Numerical Calculation Results240
- Judging the Calculation Results241
- Displaying the Judgment Results and Outputting the Signals243
- Saving the Numerical Calculation Results244
- Printing the Numerical Calculation Results246
- Numerical Calculation Types and Descriptions247
11 Waveform Calculation Function251
Function251
- Waveform Calculation Workflow252
- Waveform Calculation Settings254
- Displaying the Waveform Calculation Results256
- Setting Constants258
- Change the Display Method for Calculated Waveforms259
- Waveform Calculation Operators and Results262
12 Memory Division Function265
- Configuring the Recording Settings267
- Configuring the Display Settings268
13 FFT Function271
- Overview and Features271
- Operation Workflow (Reference Data)272
- Setting the FFT Analysis Conditions273
- Selecting the FFT Function273
- Setting the Data Source for Analysis (Reference Data)274
- Setting the Frequency Range and Number of Analysis Points275
- Decimating and Calculating Data277
- Setting the Window Function278
- Configuring the Analysis Result Peak Value Setting279
- Averaging Analysis Results (Waveform Averaging)280
- Highlighting Analysis Results (Phase Spectra Only)283
- Configuring the Analysis Mode Settings284
- Setting the Display Range of the Vertical Axis (Scaling)288
- Setting and Changing Analysis Conditions on the Waveform Screen289
- Configuring the Channel Settings290
- Configuring the Screen Display Settings291
- Displaying the Running Spectrum293
- Saving Analysis Results296
- Printing Analysis Results297
- Analyzing Waveforms on the Waveform Screen298
- Calculating after Specifying the Calculation Starting Point298
- FFT Analysis Modes300
- Analysis Modes and Display Examples300
- Analysis Mode Functions318
14 Waveform Evaluation Function319
- Evaluating Waveforms and Giving GO/NG Judgments (MEM, FFT Function)319
- Setting the Evaluation Area322
- Configuring the Waveform Evaluation Setting324
- Setting the Waveform Evaluation Stopping Conditions325
- Creating the Evaluation Area327
- Details about the Editor Commands328
15 Setting the System Environment333
16 Connecting the Instrument to a Computer339
- Network (before Using FTP/ Internet Browser/Command Communications)340
- Instrument340
- Configuring the LAN Settings with the Instrument340
- Connecting the Instrument to the Computer with the LAN Cable344
- Controlling the Instrument Remotely (Using an Internet Browser)346
- Setting HTTP with the Instrument346
- Connecting the Computer to the Instrument with the Internet Browser347
- Operating the Instrument with the Internet Browser348
- Accessing Files on the Instrument from the Computer (Using the FTP)354
- Setting the FTP with the Instrument355
- Connecting the Computer to the Instrument Using the FTP356
- Managing Files with the FTP357
- Transferring Data to the Computer358
- Wave Viewer (Wv)359
Performing Command Communications)360
- Configuring the USB Settings with the Instrument360
- Installing the USB Driver360
- Controlling the Instrument with Command Communications (LAN/USB)365
- Setting the Instrument366
- Operating the Instrument Remotely and Acquiring Data Using the Model 9333 LAN Communicators367
17 Controlling the Instrument Externally369
- Connection of the External Control Terminals370
- External I/O371
- External Input (START/EXT.IN1) (STOP/EXT.IN2) (PRINT/EXT.IN3)371
- External Output (GO/EXT.OUT1) (NG/EXT.OUT2)373
- External Sampling (EXT.SMPL)375
- Trigger Output (TRIG OUT)377
- External Trigger Terminal (EXT.TRIG)378
18 Specifications379
- General Specifications of the Instrument379
- Common Functions382
- Measurement Functions384
- Memory Function384
  - Recorder Function385
- X-Y Recorder Function386
- FFT Function387
- Other Functions388
- File393
- Specifications Of Modules395
- Model 8966 Analog Unit395
- Model 8967 Temp Unit396
- Model 8968 High Resolution Unit399
- Model 8969 Strain Unit, U8969 Strain Unit401
- Model 8970 Freq Unit403
- Model 8971 Current Unit405
- Model 8972 DC/RMS Unit407
- Model 8973 Logic Unit409
- Model MR8990 Digital Voltmeter Unit410
  - Model U8974 High Voltage Unit412
- Model U8793 Arbitrary Waveform Generator Unit414
- Model MR8790 Waveform Generator Unit417
- Model MR8791 Pulse Generator Unit419
  - X84; Specifications of Output Connector421
19 Maintenance and Service423
- Trouble Shooting425
- Resetting the Instrument428
- Resetting System Settings428
- Resetting Waveform Data429
- Error Messages430
- Self-Test (Self-Diagnostics)435
- ROM/RAM Check435
  - Printer Check436
- Display Check436
- Key Check437
- System Configuration Check437
- Cleaning the Instrument439
- Disposing of the Instrument (Removing Lithium Battery)441
Appendix Appx443
Appx. 1 Default Values for Major443
- Settings443
Appx. 2 for Reference444
Appx. 3 about Options455
Appx. 4 Fft Definitions462

Brand	Hioki
Model	MR8847-51
Category	Measuring Instruments
Language	English

Hioki MR8847-51 - User Manual

Table of Contents

Hioki MR8847-51 Specifications

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