BRUEL & KJAER 2145 Manuals

BRUEL & KJAER 2145 Manuals

Manuals and User Guides for BRUEL & KJAER 2145. We have 1 BRUEL & KJAER 2145 manual available for free PDF download: Operation

BRUEL & KJAER 2145 Operation

BRUEL & KJAER 2145 Operation (260 pages)

Order Tracking Analyzer

Brand: BRUEL & KJAER | Category: Measuring Instruments | Size: 5.08 MB

Table of Contents

Table of Contents

5
- Introduction
  9
- About the Type 2145
  10
- About the Type 7668 Software
  10
- About this User Guide
  11
Chapter 2 Installation and Maintenance

13
- Installation and Maintenance
  13
- Battery Installation
  14
- Power Supply
  14
- Mains Supply
  15
- Recharging the Batteries
  16
- Use of a Car Battery for External DC Supply
  17
- Grounding Considerations
  18
- Cleaning the Disk Drive
  20
- Installing the Software Key
  21
- Controls and Connections
  25
- Front Panel
  26
- Rear Panel
  29
Chapter 4 Getting Started

39
- Getting Started
  39
- Loading Software
  40
- Normal Procedure
  40
- Switching on
  40
- Loading Via the IEEE Interface
  41
- General Measurement Procedure
  42
- Getting Help
  43
- Overview of Items on the Main Menu
  43
- Set-Up Mode/Measurement Mode
  43
- The Menu and Help
  43
- Efficient Use of the Menus
  46
- Changing Operating Parameters in a Sub-Menu
  48
- Changing Parameters in a Set-Up
  48
- Changing Numerical Parameters in a Sub-Menu
  49
Chapter 5 Main Menu - Page 1

51
- Main Menu
  51
- Introduction
  53
- Analysis Set-Up
  54
- Input
  58
- Calibration
  59
- Calibration for Sound Measurements
  60
- Calibration for AC Signal Voltages (Direct Input)
  63
- Calibration for Vibration Measurements
  66
- Tacho Input and Tacho Parameters
  69
- Tacho Input
  70
- Setting up Tacho Parameters
  73
- Tacho Parameters
  73
- Common to All Tacho Parameters
  74
- Setting up Rotation V1 (Order Tracking Source)
  76
- Setting up Rotation P2,V2,A2
  78
- Setting up Position P2,V2,A2
  80
- Setting up User P2,V2,A2
  82
- Averaging
  83
- Quantities Affected/Not Affected by Averaging
  84
- Interval Averaging
  85
- Interval Averaging Combined with a Normal Multispectrum
  87
Chapter 6 Main Menu - Page 2

89
- Main Menu
  89
- Introduction
  91
- Display Modes
  92
- Single or Dual Channel Display - Page 1 of 3
  92
- Spectra and Orders Display
  94
- Tacho Parameters Display - Page 3 of 3
  95
- Text
  96
- Edit Text - Page 2 of 2
  99
- Hold
  100
- Trigger Multimode
  103
- Interval Multispectrum - Page 2 of 7
  105
- Normal Multispectrum - Page 3 of 7
  108
- Gated Multispectrum - Page 4 of 7
  110
- Internal Trigger - Page 5 of 7
  114
- External Trigger - Page 6 of 7
  117
- Time Trigger - Page 7 of 7
  118
- Manual Trigger
  119
- Free-Run Trigger
  120
- Selecting Frequency Weighting - Page 1 of 2
  120
- Spectrum Weighting
  120
- Defining Frequency Weighting - Page 2 of 2
  123
- Memory
  125
- Memory (Data Transfer)
  125
- Memory (File List)
  125
- I/O Interface
  131
Chapter 7 Main Menu - Page 3

133
- Main Menu
  133
- Introduction
  134
- Preselected Set-Up
  134
- Autosequence
  136
- Autosequence - Page 1 of 3
  138
- Autosequence - Page 3 of 3
  144
- Executing an Autosequence
  144
- Real-Time Clock
  145
- Set Wake-Up - Page 1 of 2
  146
- Set Clock - Page 2 of 2
  148
- Back Lighting
  149
- Applications
  151
Chapter 8 Analysis Functions

153
- Analysis Functions
  153
- Dynamic Signal Analysis
  155
- Introduction
  155
- Tacho Parameters
  156
- Autospectrum Analysis
  157
- Logged Signals
  157
- Order Analysis
  158
- What Is Order Analysis
  158
- Order Analysis Performed by the Analyzer
  159
- Harmonic and Individual Orders
  160
- Implementation of Order Analysis
  161
- Broadband Channels
  162
- The A/L-Band
  162
- The W-Band
  162
- Choosing an Analogue Input Filter
  163
- High-Pass Filters
  163
- A-Weighting Filter
  164
- Effect of the Analogue A-Weighting Filter
  164
- Low Frequency Suppression
  164
- Tacho Parameters
  164
- Instantaneous Tacho Parameters
  165
- Averaged Tacho Parameters
  167
- Tacho Parameter Calculations
  167
- DC Channels
  169
- Digital Channel
  169
- Overload Indicators
  170
- Summary of Analysis Functions
  172
Chapter 9 Data Acquisition

173
- Data Acquisition
  173
- Data-File Structure of the Type 7668 Software
  174
- Introduction
  174
- Making a Single Measurement
  176
- The Four Data Acquisition Modes
  176
- Hold Functions
  177
- Trigger Multimode Uses
  177
- Interval Multispectrum
  178
- Multispectrum Modes
  178
- Trigger Types
  178
- Normal Multispectrum
  186
- Gated Multispectrum
  189
Chapter 10 Measurement Mode

191
- Measurement Mode
  191
- Getting Help in the Measurement Mode
  192
- Measurement Mode Display
  192
- Display Header
  193
- X-Axes and Y-Axes
  196
- Displayed Function
  198
- Status Information
  199
- Averaging Status
  201
- Elapsed Time and Instantaneous Value of V1
  201
- Main Page - File Operations
  204
- Measurement Mode
  204
- Display Page
  206
- Cursor Page
  207
- Display Modes
  208
- Dual Display
  208
- Show Set-Up
  208
- Single Display
  208
- Difference Display
  209
Chapter 11 Appendix

211
- Appendix
  211
  - Personal Computer (PC) Utilities
    212
  - Text7668.Exe
    212
  - Conv7668.Exe
    212
  - Using TEXT7668.EXE
    213
  - Using CONV7668.EXE
    215
  - Remote Control ZH 0611
    218
  - Layout of Pushkeys and LCD Fields
    218
  - LCD Display Fields 1 to 4 and Pushkeys
    219
  - Red, Yellow and Green Leds
    222
Chapter 12 Error Messages

225
- Error Messages
  225
- Error Messages
  226
- Errors in the Power-On Self-Test
  226
- Errors in the Program Retention Test
  226
- Errors in the Internal Memory
  227
- Run-Time Errors
  228
- Provoked Errors and Other Messages
  229
- Specifications
  237
- Specifications 2145
  238
- Filter Characteristics
  244

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