Hantek HSA2030 User Manual page 13

The numeric keyboard consists of the following parts:
1.
The input mode is fixed at number input during parameter setting. During parameter setting,
press this
Press to switch among Chinese, English and number input during file or folder name
editing.
2. Number/Letter
Multiplexing keys for numbers and letters. They are used to directly input the desired
number or letter.
0 is the multiplexing key for 0. Press this key to input 0 in number input.
3.
Press this key to input a decimal point at the current cursor position in number input.
4. ENTER
When pressed during parameter editing process, the system will complete the input and
insert a default unit for the parameter automatically.
While in the process of file name editing, this key is used to input the character currently
selected by the cursor.
5. ESC CANCEL
During parameter editing process, press this key to clear the inputs in the active function
area and exit parameter input.
While in the process of file name editing, press this key tol delete characters that have
been entered.
Press this key to turn off the display of the active function area when the main
measurement screen is displayed.
Press this key to exit the current test mode in keyboard test.
Press this key to unlock the screen when it is locked.
6. BACK
During the process of parameter editing, press this key to delete the character on the left of
the cursor.
While in the process of file name editing, press this key to delete the character on the left of
the cursor.
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