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
key to input the symbol (“
-
”) of the figure. When the key is pressed for the first
time, the parameter symbol is “
-
”.
•
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.
Summary of Contents for HSA2030
Page 1: ...USER S MANUAL Handheld Spectrum Analyzer HSA2030 HSA2016 Series V1 0 0...
Page 7: ...Chapter1 Quick Start Instrument Introduction General Check Preparation...
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