Mitsubishi MELSEC Q Series Programming Manual page 599

(6) In a case where the ASCII code "20
including the initial zero in a character string specified by
conversion is done.
S
S
S
S
S
(7) In a case where the ASCII code "30
an exponent format character string, the "30
performed.
(8) If the "20 " (space) code is contained in the character string, the code is ignored in the
H
conversion.
(9) Up to 24 characters can be set for a character string.
The codes "20
a character.
Operation Error
(1) In any of the following cases, an operation error occurs, the error flag (SM0) turns ON, and
an error code is stored into SD0.
• The integer portion or the decimal fraction portion contains a character other than one in
the range of from "30
• There are two or more occurrences of the character "2E
designated by
• The exponent portion contains the code (character) other than "45
"45 "(E) or "2D
H
• Data after conversion is not within the following range.
-126
0, 2
• The code "00
• The number of characters in the character string following
(space)" or "30
H
b15 b8b7
20 (space) 2D
H
+1 31 (1) 30
H
+2 32 (2) 2E
H
+3 31 (1) 33
H
00
+4
- 0 1 . 2 3 1
Ignored
(0) " exists between the character "E" and a number in
H
b15 b8b7
20 (space) 2D (-)
H H
2E (.) 31 (1)
H H
34 (4) 30 (0)
H H
33 (3) 35 (5)
H H
2B (+) 45 (E)
H H
33 (3) 30 (0)
H H
00
H
. 0 4 5 3 E + 0 3
- 1
Ignored
" (space) and "30 " (0) contained in the character string are also counted as
H H
" (0) to "39 " (9).
H H
.
D
"( ), or the string contains more than one exponent portion.
H
|data after conversion|
" does not appear in the range from
H
" (0) exists between numbers not
H
, it will be ignored when the
S
b0
(-)
H
D +1
(0)
H
-1 . 2 3
(.)
H
(3)
H
32-bit floating-point
real number
" would be ignored when the conversion is
H
b0
D +1
-1 . 0 4 5 3 E + 3
" (.) in the character string
H
128
2
to the relevant device.
S
is either 0 or more than 24.
S
EVAL(P)
D
1
D
(Error code: 4100)
(Error code: 4100)
"(E), "2B "(+),
H H
(Error code: 4100)
(Error code: 4100)
(Error code: 4101)
(Error code: 4100)
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