Tonghui Electronics TH7105, Руководство по эксплуатации

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Figure 4-2 External File
The following points should be noted when using a U disk on TH7100 series programmable AC power supply:
1)
Use a U disk with USB 2.0 interface.
2) The U disk file system should be FAT16 or FAT32, and formatted using the FAT16 or FAT32 standard; For U
disk over 512M, users are advised to use FAT32 standard for formatting.
3)
Before connecting the U disk to the TH7100 series instrument, it is recommended to back up the data on
this U disk. Tonghui Company is not responsible for data loss in the USB disk when the USB disk is used with
this instrument.
In order to efficiently save the instrument data to the USB flash drive, it is recommended not to have too many
files or folders in the USB flash drive.
The file format and its use are described in the following table:
Type Format Callable Use
Setting Saving(I U disk
）
*.STA yes
Save the instrument's parameter
settings to the internal FLASH.
Setting Saving
（
E U disk
）
*.STA yes
Save the instrument's parameter
settings to U disk
Data Saving
（
E U disk
）
*.CSV no Save the test results to U disk
Table 4-1 U disk file type description
4.2.2 Operation
Press the SYSTEM key, then press external file key to enter the <external file> interface. The instrument can
operate on 54 external files. When the cursor is not in the title bar, press the

key or

key to quickly return to
the title bar.