IAI America PSEL User Manual
Page 227
217
Part 2 Programs
STR (Convert character string; decimal)
Command, declaration
Extension condition
(LD, A, O, AB, OB)
Input condition
(I/O, flag)
Command,
declaration
Operand 1
Operand 2
Output
(Output, flag)
Optional Optional STR
Column
number
Data CC
[Function] Copy to the column specified in operand 1 a decimal character string converted from the data
specified in operand 2.
The data will be adjusted to the length set by a SLEN command.
If the data exceeds the specified length, it will be cut off at the length set by a SLEN
command.
If the entire data has been converted within the length set by a SLEN command, the output
will turn ON.
(Note)
If the data specified in operand 2 is a 10-digit integer including eight or more valid digits,
conversion of the values in the eighth and subsequent digits will not be guaranteed (the
values through the seventh digits will be converted properly.)
[Example]
SLEN
5.3
Set a length consisting of five integer digits and three
decimal digits.
STR
1
123
The following values will be set in columns 1 to 9:
1
2
3
4
5
6
7
8
9
1
2
3
.
0
0 0
LET
1
10
Assign 10 to variable 1.
LET
102
987.6543 Assign 987.6543 to variable 102.
SLEN
2.3
Set a length consisting of two integer digits and three
decimal digits.
STR
*1
*102
The following values will be set in columns 10 to 15:
10 11 12 13 14 15
8
7
.
6
5
4
Since the data is greater than the length, “87” obtained
by discarding “9” in the 100s place is set in the integer
part, while “654” obtained by rounding off “3” in the fourth
decimal digit is set in the decimal part.