750
15 TYPE CONVERSION FUNCTIONS
15.46 Converting STRING to DINT
2. Function with EN/ENO
The following table lists the execution conditions and operation results.
*1 When FALSE is output from ENO, data output from (d) is undefined. In that case, modify a program so that the data output from (d) is
not used.
Execution condition Operation result
EN ENO (d)
TRUE (Executes operation) TRUE (Operation error did not occur) Operation output value
FALSE (Operation error occurred)
*1
Indefinite value
FALSE (Stops operation) FALSE
*1
Indefinite value
Error code
(SD0/SD8067)
Description
3401 Invalid data which cannot be converted to (s) are input.
• Values for each place of the ASCII code are other than "30H" to "39H", "20H", and "00H".
• Values for the ASCII data are other than "-2147483648" to "2147483647" when STRING_TO_DINT(_E) is used.
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