Hanwha HCR-5, Руководство пользователя

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Chapter 5 Software Overview
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Number keypad
You can enter or edit simple numbers.

If you want to display your inputted numbers, press the
Enter
key.
 If you want to delete the entire inputted text string, press the button.
 If you want to close the keypad, then press the button at the right top.
Note
The
Enter
key is deactivated and cannot be used if there is no inputted
text string.
Expression keypad
You can enter or edit simple expression.
 Basically, an expression is composed of three input items.
-
Green input field: You can enter fixed variables and numbers.
- Orange input field: You can enter an arithmetic operator.