System Update - UNI-T UPO2102 User Manual

User's Manual
Table 13-3 Template Setting
Function Menu
Reference
Waveform
Horizontal
Tolerance
Vertical Tolerance
REF Loading
(6) Operating
After all above setting is completed, press operating key to run the pass/fail test.

13.4 System Update

This series can use USB to update program. It's convenient and flexible.
USB update has two methods. Method 1: Turn on the oscilloscope to detect USB update; Method 2:
utility-update-detect USB update file and select the file to update. The specific steps refer to the
following.
Method 1
a. Press UTILITY key to enter auxiliary function menu, press system key to check the system
information to find the model name, software and hardware version information.
b. Download the update file from UNI-T official website or ask UNI-T distributor to provide the
update file. The update file is the same as the model and hardware version of the instrument, the
software version is higher than the version of the instrument. Save the update file in the root
directory of the USB.
c. The instrument is in shut down state. Insert USB and boot the instrument, wait it to enter the
upgrade interface, and then press F1 to confirm to update.
d. Updating process requires about 5min. After it finished, turn off the instrument and plug out USB.
e. Reboot the instrument to check whether the system information is same as the provided version.
If it is the same that means the update is successful.
Method 2
a. Press UTILITY key to enter auxiliary function menu, press system key to check the system
information to find the model name, software and hardware version information.
b. Download the update file from UNI-T official website or ask UNI-T distributor to provide the
update file. The update file is the same as the model and hardware version of the instrument, the
software version is higher than the version of the instrument. Save the update file in the root
 Instruments.uni-trend.com
Setting Description
Specify a channel waveform in CH1～CH4, DSO REF, USB REF and plus the
CH1, CH2, CH3, CH4,
Local REF, USB REF horizontal and vertical tolerance as the conditions for creating a template
Adjusting Multipurpose knob to select the range of horizontal tolerance. The
1～100
default value is 5.
Adjusting Multipurpose knob to select the range of vertical tolerance. The
1～100
default value is 5.
Loading reference waveform as the reference waveform for creating
template.
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