Omron V022-E3-1 operation manual numeric values including a decimal point

Inputting the integer and decimal fraction parts

Section 4-8

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Inputting Numerical Values Input numerical values using the following numeric keys (touch switches): numer- ￿als (0 to 9), decimal point (.), sign (+,--), clear (CLR), and return ( ).

When inputting a numeric value including a decimal point, input the integer and decimal fraction separately. First input the integer, then press the decimal point key (.) and input the decimal fraction.

If the integer or decimal fraction exceed their respective allowable numbers of display digits, they are shifted to the left.

Note that the system keys do not have a decimal point (.) key. Accordingly, it is necessary to make a decimal point key in addition to the system keys to input

￿numeric values including a decimal point.

Changing the sign

When there is a sign display, pressing the sign (￿) key changes minus to plus or ￿plus to minus.

Confirming input numerical values

Always press the return key as the final step when inputting a numerical value. When the return key is pressed, the displayed numerical value is written to the

￿numeral memory table and at the same time notified to the host.

Initial operation of input keys

The return key (		), sign key (￿), decimal point key (.), operate as follows on
initial use (first use after displaying the screen or first use after key input).
-	Return key (	)
	The display is cleared to zero (assuming decimal input width sign display).
-	Sign key (￿)
	The display is cleared to zero (assuming decimal input with sign display).
-	Decimal point key (.)
	The display is cleared to zero, after which input starts from the decimal fraction
	digits (assuming decimal input with sign display).

- Alphabet (A to F) key

The display is cleared to zero (assuming decimal input).

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