Section 4 Device Message Format
4-4
(6) NUMERIC PROGRAM DATA
Numeric program data has two types of formats: integer format (NR1) and
fixed-point real number format (NR2).
<
0 to 9
>
SP
—
+
• Zeros can be inserted at the beginning. → 005, + 000045
• No spaces can be inserted between a + or - sign and a number. → 5, + 5 (×)
• Spaces can be inserted after a number. → + 5
• The + sign is optional. → + 5,5
• Commas cannot be used to separate digits. → 1,234,567 (×)
<Integer Format (NR1)>
<
0 to 9
>
—
+
• The numeric expression of the integer format is applied to the integer part.
• No spaces can be inserted between numbers and the decimal point. → +753 .123 (×)
• Spaces can be inserted between numbers and the decimal point. → +753.123
• A number may not always be placed before the decimal point. → .05
• A + or - sign can be placed before the decimal point. → +. 05, –.05
• A number can end with a decimal point. → 12.
<Fixed-Point (real number) Format (NR2)>
<
0 to 9
>
.
<
0 to 9
>
<
0 to 9
>
.
SP
(Integer part)
(Fraction part)
Decimal point
The digits in the
fraction part can
be omitted.
The decimal
point cannot be
omitted.
The digits in the
integer part can
be omitted.
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