Constant - Mitsubishi Electric RD81MES96 User Manual

Constant

The following table lists the specification for the data type of the constant according to the classification.
Data type
The data type of the constant is checked by MES Interface Function Configuration Tool not an MES interface module.
■Integer
Data type Usable characters
Integer -, 0, 1, 2, 3, 4, 5, 6, 7, 8, 9
■Real number
Data type Usable characters
Real number -, E, .(decimal point), 0, 1, 2, 3, 4, 5,
6, 7, 8, 9
*1 '-123.456789012345e-222' and '0.00000123456789012345' etc. can be set. '1.23456789012345000000' etc. cannot be set.
■Character string
Data type Usable characters
Character string Printable characters including the blank (U + 0020)
[Unicode] (Escape sequences are handled without converting into control characters. (\n etc.))
Minimum value
-2147483648
(Minimum value of a signed 32-bit
integer)
Minimum of the Maximum of the
absolute values absolute values
2.22507385850721E-308 1.79769313486231E308
Maximum value
4294967295
(Maximum value of an unsigned 32-bit
integer)
Maximum number of
significant digits of
mantissa part
15 digits
Maximum length of character
string
255 characters
2 SPECIFICATIONS
2.4 Usable Data for MES Interface Module
2
Maximum
number of
characters
11 characters
Maximum
number of
characters
22
*1
characters
39