Mitsubishi Electric MELSEC iQ-R Series Programming Manual page 680

Operation error
Error code Description
(SD0)
3401H The value in the device specified by (s1) is not in the following range.
0, 2
Invalid data that cannot be converted is set to (s2).
• The format specification in the device specified by (s2) is a value other than 0 and 1.
• In the decimal point format, the total number of digits specified by (s2)+1 is outside the following range.
The number of digits in the decimal part is 0: Total number of digitsnumber of digits in the integral part
The number of digits in the decimal part is not 0: Total number of digitsnumber of digits in the integral part
decimal point + 2
• In the exponential format, the total number of digits specified by (s2)+1 is outside the following range.
The number of digits in the decimal part is 0: Total number of digits6
The number of digits in the decimal part is not 0: Total number of digits(number of digits in the decimal part+7)
• In the exponential point format, the decimal part digit specification in the device specified by (s2)+2 is outside the following range.
Decimal point format: Number of digits in the decimal part(total number of digits - 3)
Exponential format: Number of digits in the decimal part(Total number of digits - 7)
• In the decimal point format, the number of digits in the integral part of 32-bit floating point real number data in the device specified by
(s1) exceeds 16.
• The number of digits in the decimal part specified by (s2)+2 is out of the range from 0 to 7.
The specified value consists of more than 24 digits in total.
The value input to (s1) is -0, a subnormal number, NaN (not a number), or .
3402H
*1 Indicates the number of digits in the integral part of the 32-bit floating point real number data in the device specified by (s1).
7 APPLICATION INSTRUCTIONS
678
7.8 String Processing Instructions
-126 128
|(s1)|<2
*1
+1
*1
+ number of digits in the