19
[Fig. III-6-3] Saving wave file on vibration level meter mode
- [Use Timer] option is to define time duration. Measurement is accomplished during the defined
duration and stop automatically. For example, if the timer is set 10 sec., it will measure only for 10
seconds.
- [File Name] option is to define file name. Once measurement is accomplished, each recording
session automatically generates numeric name after the given file name. For example, let us consider
a series of measurements with the name “SV”, numeric name automatically generated as
“SV001.wav”, “SV002.wav”, etc.
- [Select Folder] option is to select folder to save files.
- [Memory Info…] button shows memory information like [Fig. III-6-2].
To prevent losing data in case of battery discharge, it is recommended to set
saving folder to the ‘SD Card’.
7. Recording Information
Recording Information window is for entering the recording information (Name, object or axis of
measurement etc.).
- [Name] : Operator
- [Object] : Object of measurement
- [Location] : Location of measurement
- [Direction] : Measurement directions of accelerometer as x, y, z-axis.
In [Location] option, you should enter the location information where measurement is
accomplished in advance, and then choose pre-defined location by clicking
icon. To add new
location information, it is easily added by clicking [add] button after entering new location
information. To delete it, select a list and click [Del] button. Do not use special character \ / : * ? “ < >
for [Location], after the measuring it will use for folder name in desk program,
No real data but only wave file name
exists.
This wave file has the actual data.
Summary of Contents for SLA-PA201
Page 64: ...64 Appendix 1 The Theory for calculating RMS by ISO2631 and ISO8041 ...
Page 67: ...67 Appendix 2 Frequency Response of Filter in the Vibration Level Meter ...
Page 75: ...75 Appendix 3 Theory of WBCombined Filter and Frequency Response ISO6954 Filter ...
Page 79: ...79 Fig 2 Lowpass Filter with 100Hz Cutoff Fig 3 a v transition Frequency Response ...
Page 88: ...88 Fig 12 Error between theoretical value and measured value ...