(SD
メモリカード
/USB
メモ
リ
)
1
Main
F
unctions2
2
1
2
4
.
Why does the alarm stay on?
Please make sure if [Hold] is selected for the alarm occurrence.
If you press the [MENU] key and "Hold alarm occurrence" on the [TRIG] screen is set to [Hold], the alarm
will remain held even if it reaches the release level. To clear it, press the [CURSOR] key.
2
5
.
What is Free Running?
This function displays the status of the input signal without recording.
2
6
.
What is GBD file?
It is an extension of "Graphtec Binary Data", which is a binary data format for our instruments.
It can be played by our compatible devices and software.
2
7
.
How to develop software in-house?
We are not providing development support, however it is possible to develop software in-house by using the
application development library on the included CD.
2
8
.
Is it possible to back up data to another SD memory card while recording data to the SD memory card?
It is possible. Set the backup interval in "Backup Settings" in the "DATA" tab by pressing the "MENU" key.
The backup interval is "Off" by default, but you can select from 1/2/6/12/24 hours, and if you have set the
recording to SD Card 1, please set the "Backup Destination" to SD Card 2.
※
By default(initial value), a folder named "Backup" will be created in the SD memory card and the backup data
will be saved in it.
In case you change the destination folder, since there is a limit to the number of files that can be stored in the root
(top level) of the SD memory card, please create a folder and store the files in it.The maximum file size for
recorded data, backup data, etc. is 2 G Byte per file.
Also, the backup function is not available when ring recording is On or in CSV format.