45
<DATA LOG> Page
Figure 9-4 Numeric display method
Waveform
Under this display method, numeric will not display, graph is compressed to 16 gridding.
Figure 9-5 Waveform display method
9.4
Start Logging Data
Before start logging, please select one sampling rate, sampling rate cannot be changed during
logging.
Press
[
START
]
button, select
[
YES
]
in the popup prompt dialog box, and instrument will start
logging.
Figure 9-6 Start prompt dialog box
TIP
Start prompt dialog box can be turned off, users can set it in [START Message] on <SYSTEM CONFIG> page.
9.5
Auto-Save Data to External Disk
Instrument adopts internal buffer to record real-time data, and doesn’t reply on external disk.
Due to limit of internal buffer’s capacity, the data that exceed buffer’s capacity will be covered
by new data, so in order to avoid loss of data, users need to use external disk to save data.
Users only need to insert external USBHDD or SDCARD to AUTO save data to external disk.
After system detect a valid disk, instrument will AUTO create new file and save data.