562
7 APPLICATION INSTRUCTIONS
7.11 Character String Processing Instructions
■When using decimal point format
For example, in a case where there are 8 digits in total, with 3 digits in the decimal fraction part, and the value designated is -
1.23456, the operation result would be stored in the area starting from (D) in the following manner:
• The total number of digits that can be designated by (S2)+1 is as shown below:
• The number of digits of decimal fraction part that can be designated by (S2)+2 is from 0 to 7. However, the number of digits
following the decimal point must be smaller than or equal to the total number of digits minus 3.
• When the number of decimal fraction digits is "0": Number of digits (max.: 24) 2
• When the number of decimal fraction digits is other than "0": Number of digits (max.: 24) (Number of decimal fraction digits + 3)
ASCII code for the sign
b15 b8 b7 b0
Total number of digits
Number of digits in decimal fraction
+2
Sign
+1
00
H
Automatically stored at the
end of character sting
+2
+3
+4
Decimal point format
+1
32-bit floating-point real number
+1
ASCII code for the
(total number of digits -2)
th digit
ASCII code for
decimal point (.)
(2E
H
)
ASCII code for the
(total number of digits -6)
th digit
ASCII code for the
(total number of digits -1)
th digit
ASCII code for the
(total number of digits -3)
th digit
ASCII code for the
(total number of digits -5)
th digit
ASCII code for the
(total number of digits -7)
th digit
.
S2
D
S2
S2
S1S1
D
D
D
D
8
3
+2
1
-
Sign
Automatically stored at the end of character sting
0
+1
32-bit floating-point real number
+1
b15 b8
b7
b0
00H
+1
+2
+3
+4
.235
-1. 2
3
4
56
20
H (space)
31
H (1)
32
H (2)
35
H (5)
2D
H (-)
20
H (space)
2E
H (.)
33
H (3)
S2
S1
D
S1
S2
S2
D
D
D
D
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