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Inputting Numeric Values
Section 7-12
S Number of digits displayed
All contents of numeral memory tables are stored as integers. To display a nu-
meric value that has a decimal fraction in a numeral setting input field, set the
“Decimal” setting to “1” or higher to specify the number of places after the deci-
mal point. A decimal point is then automatically inserted.
Note that if the number of digits of the numeric value is greater than the total of
the settings for “Integer” and “Decimal”, an error occurs and “
#
” is displayed for
all the digits.
Example:
Displaying “123456”
- Setting for “Integer” = 8; setting for “Decimal” = 0:
Resulting display: 00123456
- Setting for “Integer” = 4; setting for “Decimal” = 4:
Resulting display: 0012.3456
- Setting for “Integer” = 2, setting for “Decimal” = 4:
Resulting display: 12.3456
- Setting for “Integer” = 1, setting for “Decimal” = 4:
Resulting display:
######
For hexadecimal display, only the number of digits of the integral part is speci-
fied.
S Input numeric value and stored data
The range of numeric values that can be input and the conversion method for
storage depend on the following settings.
- Display Type (“Decimal”/“Hexadecimal”)
- Display Sign (whether or not negative values are displayed)
<Conversion depending on “Display Type”>
The data is converted for storage in a numeral memory table as follows depend-
ing on the setting for “Display Type”.
-“Decimal”:
The numeric value input in decimal is converted to signed binary data and
stored in the numeral memory table.
- “Hexadecimal”:
The numeric value input in hexadecimal is stored in the numeral memory table
without alteration.
Reference:
Numeral memory tables store numeric values as signed binary data.
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