IAI America TT-C3 - Manual (Page 206)

196
INTELLIGENT ACTUATOR
Chapter 4 Commands
2.
Explanation
of
Commands
z 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 exceeds the specified length, “9” in the
100’s place and “3” in the fourth decimal place will be cut
off.