NTN DAT-HV0002 - Default Chapter; Table of Contents

5
Contents
1
Introduction .................................................................................................................. 7
1.1 Outline and features of this device ............................................................................................. 7
1.2 Necessary equipment ................................................................................................................ 7
1.3 Sales and restrictions in use ...................................................................................................... 7
1.4 SSID ........................................................................................................................................... 7
1.5 Install and update of software .................................................................................................... 7
1.6 Disclaimers ................................................................................................................................ 8
2
Before using this device ............................................................................................. 9
2.1 Safety precautions ..................................................................................................................... 9
2.1.1 Notes .................................................................................................................................. 9
2.1.2 About the alarm display ...................................................................................................... 9
2.1.3 To use this product safely ................................................................................................. 10
2.2 Operating environment ............................................................................................................. 11
2.3 Components ............................................................................................................................. 12
3
Handling of this device ............................................................................................. 13
3.1 Name of each parts of this device ............................................................................................ 13
3.2 How to put in and detach chargeable battery ........................................................................... 14
3.3 Input of device sensitivity and selection of unit of acceleration ................................................ 14
3.4 Rotational speed and direction of rotation ................................................................................ 15
3.5 Measuring method ................................................................................................................... 15
3.5.1 Measurement condition ..................................................................................................... 15
3.5.2 Measurement at the same position ................................................................................... 15
3.5.3 Contact resonance ............................................................................................................ 15
3.5.4 About measuring position ................................................................................................. 16
3.5.5 About mounting face ......................................................................................................... 16
4
Operation for measurment ........................................................................................ 17
4.1 Preparation of application ........................................................................................................ 17
4.2 Wi-Fi connection setting ........................................................................................................... 18
4.3 Setting ...................................................................................................................................... 20
4.3.1 Edit measurement point .................................................................................................... 20
4.3.2 Edit bearing specification .................................................................................................. 24
4.4 Measure without measurement point ....................................................................................... 27
4.5 Measure with measurement point ............................................................................................ 29
4.6 History ...................................................................................................................................... 33
4.7 CSV output of measurement data ............................................................................................ 34
4.8 Changing method of vertical axis maximum value of graph ..................................................... 35
4.9 Notes input function on measured data screen ........................................................................ 36
4.10 Delete of mesurement data on specific date and time ............................................................. 37
4.11 Import data into PC .................................................................................................................. 38