10.3 Functions Specifications
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7. Auto-Save Functions
8. Manual Saving Functions
Time axis 1.5 / 3 / 6 / 12 / 30 s/div , 1 / 3 / 6 / 10 / 30 min/div, 1 / 3 / 6 / 12 hour/div, 1 day/div
Vertical axis Auto (The vertical axis is configured so that data in the screen display range fits on the screen.)
Semi-auto (The zoom factor is set from the following values relative to the full-scale value for
graphed parameters:
1/8, 1/4, 1/2,×1, ×2, ×5, ×10, ×20, ×50, ×100, ×200, ×500)
Manual (The user sets the display maximum and minimum values.)
Function Each value is stored to CF card during every measurement interval.
Can be controlled by timer or real-time clock
Save destinations Off, CF card (not available for USB storage)
The destination folder can be specified.
Saved items Any measured values including harmonics and noise value data of the FFT function
Max. no. of saved items Interval-setting-dependent
Data format CSV file format (with read-only attribute)
With functionality for switching the delimiter based on the selected file format
CSV: Comma (“,”) as measurement data delimiter and period (“.”) as decimal point
SSV: Semicolon (“;”) as measurement data delimiter and comma (“,”) as decimal point
File name Automatically generated using starting date and time, with CSV extension
(2) Trend screen
(1) Measurement Data
Function Pressing the SAVE key saves each measurement value at that moment to the save destination.
A new file is created the first time data is saved, and subsequent saves are made to that file.
Save destinations USB memory/CF card
Able to specify the folder to save.
Saving items Saved items: any measured values including harmonics and noise value data of the FFT function
Screen capture CSV file format (with read-only attribute)
With functionality for switching the delimiter based on the selected file format
CSV: Comma (“,”) as measurement data delimiter and period (“.”) as decimal point
SSV: Semicolon (“;”) as measurement data delimiter and comma (“,”) as decimal point
File name Automatically created with CSV extension
(2) Screen Capture
Function The COPY key (SHIFT+SAVE) captures and saves a bitmap image of the display to the save des-
tination
Save destinations USB memory/CF card
Able to specify the folder to save.
Data format Compressed BMP format (256-color)
File name Automatically created with BMP file name extension
Constraints Function available while auto-save operation is in progress, but auto-save operation takes prece-
dence.
Unavailable if interval is less than 5 s.
(3) Settings Data
Function Settings specified on the FILE screen are saved as a file on the save destination. Saved settings
files can then be reloaded to restore a previous setting configuration (except for language and com-
munications settings).
Save destinations USB memory/CF card
Able to specify the folder to save.
File name Automatically created with SET file name extension
(4) Waveform Data
Function Saves the waveform being displayed by means of [Wave/Noise] display.
Save destinations USB memory/CF card
Able to specify the folder to save.
Data format CSV file format (with read-only attribute)
With functionality for switching the delimiter based on the selected file format
CSV: Comma (“,”) as measurement data delimiter and period (“.”) as decimal point
SSV: Semicolon (“;”) as measurement data delimiter and comma (“,”) as decimal point
File name Automatically generated; extension: CSV
Constraints Cannot be saved while auto-save operation is in progress.
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