UT3550 Battery Tester Users Manual
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period, so the test speed may be lower than locking range; In addition, in the automatic
measurement, change range frequentely will lead to slow response.
When the instrument at sorting measurement, automatic mode is not suitable. For sorting, it
is suggested to select manual mode.
If measured value exceed the setting range, test interface display OL; if the test circuit is open
fully, test interface display -------
4.2
Save and View Data
The measured display value can be manually saved (up to 500 sets of data can be stored) and quickly
browsed on the instrument screen. Press the function key [SAVE DATA] at the bottom of the screen to
manually save the data. Each time user press the key, the data will saved manually. Via the function
key [VIEW DATA], user can view the manually saved measurement data on the instrument screen, as
shown in Figure 4-2
Figure 4-2 <View DATA> Page
On the <VIEW DATA> page, user can also use the function keys at the bottom of the screen to
perform the following operations on the data,
Save to USB disk: after inserting the U disk, this function key can save the data in the U disk.
Clear
：
this function key can clear all data.
Page Up/ Page down/ Jump to
：
this function key can realize the page up and down or jump of
multiple pages of data.
If user want to delete a row of data, you can press the arrow keys to stop the cursor on a specific row,
and select the [DELETE] function key at the bottom of the screen to delete this row of data.
4.3
Screenshot Function
The instrument provides a screenshot function, insert a USB storage device into the USBinterface on
the front panel, press [ENTER] key to save the current screen capture to the USB disk for subsequent
reference.
If user need to save data, it is recommended to use a branded U disk to insert the instrument
interface. The format and capacity can refer to FAT
，
FAT32, EXFAT.
When the data is being collected, it may cause the screen capture to fail, which can be executed after
the collection is completed.
