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184

Checking Alarms

HIOKI LR8450A964-03

w ww . . co m

information@itm.com1.800.561.8187

Main Page

Table of Contents2
Introduction6
About the Notations Used in this Manual8
How to Use this Manual10
Settings and Operation12
Performing Basic Operations13
Instructions13
Value Entry Method14
Text Entry Method15
Entering Text with the Keyboard18
Registering Wireless Modules19
Deregistering the Wireless Modules22
Setting Measurement Conditions23
Measurement Module Data Refresh Intervals27
Configuring Input Channels30
Measuring Voltage33
Measuring Temperature (with Thermocouples)35
Measuring Temperature (with Resistance Temperature Detectors)38
Measuring Humidity39
Measuring Resistance40
Measuring Strain41
Measuring CAN Signals43
Integrating Pulses43
Measuring Rotational Speed45
Measuring Logic Signals48
Treatment of Data that Exceeds the Measurable Range49
Configuring CAN Settings50
Configuring CAN Unit Settings50
Configuring User Frame Transmission53
Configuring the Waveform Display57
Configuring the Display of the Vertical Axis57
Other Display Settings61
Using the Scaling Function63
Configuring the Scaling of the U8554/LR8534 Strain Unit68
Entering Comments69
Title Comments69
Channel Comments70
Module Identifiers71
Configuring Channels in a List72
Copying Channel Settings77
Configuring Channel Settings at Once78
Aligning Waveforms' Zero Positions79
Performing Zero Adjustment81
Checking Input Signals (Monitor Function)82
Checking Input Signals (Monitor Function82
Starting and Stopping Measurement83
Observing Waveforms84
Waveform Display86
Gage (Scale) Display90
Numerical Value Display91
Moving Waveforms (Scrolling)94
Scroll Bar (Waveform Display Position)96
Enlarging and Shrinking the Waveform Horizontally96
Waveform Search97
Jump Function (Changing the Display Position)99
Using the A/B Cursors100
Reading Values from the Waveforms100
Specifying a Waveform Range102
X-Y Compositing103
Performing X-Y Compositing During Measurement104
Performing X-Y Compositing after Measurement105
Configuring X-Y Compositing106
Checking X-Y Composite Waveform Values107
Configuration Navigator (Quick Set)110
Configuration Navigator (Quick Set110
Wireless Module Registration Guide110
Strain Gage Connection Guide111
External Connection Guide112
Action During Communication Error113
Loading Setting Conditions114
Measurement Data115
Synchronization and Time Lag115
If an Outage Occurs During Measurement115
If Communicates with a Wireless Module Are Disrupted116
Measured Data Acquired During Communications Disruption116
Trigger Function118
Trigger Meanings120
Enabling the Trigger Function121
Shared Settings121
Analog Triggers, Pulse Triggers, Waveform Calculation Triggers124
Level Triggers126
Window Triggers128
Logic Triggers (Patterns)129
Logic Triggers (Patterns129
CAN Trigger131
Applying Triggers Based on External Sources134
Activating a Trigger at a Set Interval135
Interval Triggers135
Forcibly Activating the Trigger137
Example Trigger Settings138
Saving and Loading Data140
Data that Can be Saved and Loaded141
Formatting Media144
Saving Data146
Auto Save (Real-Time Save)147
Auto Save (Real-Time Save147
Manual Saving (Selective Saving, Immediate Saving)154
Manual Saving (Selective Saving, Immediate Saving154
Selective Save Operation157
Saving Settings to the Instrument's Internal Backup Memory160
Loading Data162
Auto-Setup Function164
Managing Data165
Switching Media (Drives)165
Switching Media (Drives165
Moving between Levels (Folders)166
Moving between Levels (Folders166
Deleting Data167
Renaming Files and Folders168
Copying Data169
Sorting Files170
Updating File Information171
Acquiring Data with a Computer (PC)172
Acquiring Data with a Computer (PC172
Connecting the USB Cable172
Activating USB Drive Mode173
Canceling USB Drive Mode174
Alarm (Alarm Output)176
Configuring Alarms177
Setting Shared Alarm Conditions for All Channels177
Configuring Channel-Specific Alarm Settings180
Configuring CAN Settings185
Checking Alarms187
Marking Functionality190
Assigning Event Marks During Measurement191
Assigning Event Marks with an External Signal192
Assigning Event Marks When Alarms Occur193
Searching for Event Marks194
Reviewing Events in CSV Data195
Numerical and Waveform Calculations196
Performing Numerical Calculations197
Configuring Numerical Calculations199
Real-Time Numerical Calculations (Automatic Calculations)202
Real-Time Numerical Calculations (Automatic Calculations202
Numerical Calculations after Measurement (Manual Calculations)203
Numerical Calculations after Measurement (Manual Calculations203
Partial Numerical Calculations204
Numerical Calculation Formulas205
Performing Waveform Calculations207
Configuring Calculations on the Calculation List Screen212
Copying Calculation Formulas213
Configuring Waveform Calculation Settings at Once214
Configuring System Settings216
Configuring Settings217
Controlling the System221
Setting the Time221
Synchronizing the Time222
Initializing (Resetting) the System223
System Configuration224
Performing a Self-Check227
External Control (EXT. I/O)228
Configuring Voltage Output (VOUTPUT)229
Configuring Voltage Output (VOUTPUT229
Configuring Alarm Output (ALARM)230
Configuring Alarm Output (ALARM230
Configuring External Input/Output (I/O) Terminals232
External Trigger Input234
Trigger Output235
Simultaneously Starting Measurement Using External Triggers237
Using the Logger Utility240
Configuring and Establishing a USB Connection241
Installing the USB Driver241
Connecting the Instrument to the Computer with a USB Cable243
Configuring and Establishing a LAN Connection244
Configuring the Computer's Network Settings247
Configuring the Instrument's LAN Settings248
Connecting the Instrument to a Computer with a LAN Cable252
Configuring and Establishing a Wireless LAN Connection (LR8450-01 Only)255
Configuring and Establishing a Wireless LAN Connection (LR8450-01 Only255
Performing Remote Operation Using the HTTP Server259
Connecting to the HTTP Server259
Remote Control Using a Browser261
Starting and Stopping Measurement262
Displaying Measured Values263
Entering Comments264
Remote Version Update265
Acquiring Data Using the FTP Server266
Sending Data Using the FTP Client270
Example Computer FTP Server Settings271
Configuring Automatic Sending of Data285
Sending a Test File287
Checking FTP Communications Status288
Sending Emails289
Configuring Email Transmission290
Sending a Test Email293
Checking the Email Transmission Status294
Email Authentication295
Controlling the Instrument with Communication Commands297
Sending Measurement Data Using XCP on Ethernet298
Configuring Input Channels298
Creating an A2L File298
Configuring the XCP Master299
Specifications300
Basic Specifications300
LR8450/LR8450-01 Memory Hilogger300
Plug-In Module Specifications315
U8550 Voltage/Temp Unit315
U8551 Universal Unit321
U8552 Voltage/Temp Unit328
U8553 High Speed Voltage Unit335
U8554 Strain Unit338
U8555 CAN Unit341
Wireless Module Specifications343
LR8530 Wireless Voltage/Temp Unit343
LR8531 Wireless Universal Unit350
LR8532 Wireless Voltage/Temp Unit358
LR8533 Wireless High Speed Voltage Unit365
LR8534 Wireless Strain Unit368
LR8535 Wireless CAN Unit372
Specifications of Other Options375
Z3230 Wireless LAN Adapter375
Z5040 Fixed Stand375
Z2000 Humidity Sensor376
Knowledge and Information378
Measuring Temperature378
Measuring Strain379
Tension and Compression on a Single Axis379
Bending Stress381
Torsional Stress382
Converting Values to Stress383
Auto-Balancing383
Correcting for Wiring Resistance384
Correcting for Gage Factor384
Wireless Module Communications Range385
Digital Filter Characteristics386
Noise Countermeasures387
Noise Contamination Mechanisms387
Example Noise Countermeasures389
Scan Timing393
U8550, U8551, LR8530, and LR8531394
U8552 and LR8532395
U8553 and LR8533396
Filenames397
Text Format398
File Size400
Settings after Initialization (System Reset)401
Maximum Recording Times404
Application Measurement405
Recording Instrumentation Signals (4-20 Ma)405
Measuring Power Consumption Using Pulse Output from a Watt-Hour Meter408
Input Circuit Schematics411
Data Handling During Communications Disruption414
Waveform Display and Data Handling414
During Communications Disruption414
Synchronization and Time Lag in Acquired Data (During Communications Disruption)415
Triggers416
Alarms417
Saving Data Onto the Storage Media417
Numerical Calculation417
Waveform Calculations417
Resetting Waveform Calculations418
Logger Utility418
Data Handling419
Displaying the Certification Number420
Mouse Operation on the Waveform Screen421
Index422

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