Conversion From Ascii To Hexadecimal Bin (Hex(P)) - Mitsubishi MELSEC Q Series Programming Manual

7.11.14

Conversion from ASCII to hexadecimal BIN (HEX(P))

HEX(P)
HEX
HEXP
Setting
Data
S
Function
(1) Converts the number of characters of hexadecimal ASCII data designated by n stored in the
area starting from the device number designated by
the area starting from the device number designated by
Number of
characters
designated
by n
For example, if the number 9 has been designated by n, the operation would be as follows:
When "9"
is set
for n
(2) When the number of characters is specified for n, the range of characters designated by
as well as the device range designated by
automatically decided.
Command
Command
: Head number of the devices where a character string to be converted to BIN data is stored (character string)
S
: Head number of the devices where the converted BIN data will be stored (BIN 16 bits)
D
n : Number of characters to be stored (BIN 16 bits)
Internal Devices
R, ZR
Bit Word
––
––
D
n
b15 b8b7
ASCII code for the 2nd digit
S
ASCII code for the 4nd digit
S +1
ASCII code for the 2st digit
S +2
ASCII code for the 4st digit
S +3
b15 b8b7
S
33 (3)
H
S +1
31 (1)
H
+2
S
42 (B)
H
S +3 41 (A)
H
S +4 38 (8)
H
Code "38 " remains unchanged since the designated number of characters is "9".
H
Basic
HEX
HEXP
J \
U \G
Bit Word
into BIN values and stores them in
S
D
b0
D
ASCII code for the 1th digit
ASCII code for the 3th digit D +1
ASCII code for the 1rd digit
ASCII code for the 3rd digit
b0
34 (4)
H
b15
32 (2)
H
36 (6) D
H
39 (9)
D +1
H
45 (E)
D +2
H
in which the BIN data will be stored are
D
HEX(P)
High
Process
Redundant Universal
performance
n
S D
n
S D
Constants
Zn
K, H
––
––
.
b15 b12 b11 b8 b7 b4 b3
4th digit 3rd digit 2nd digit
4th digit 3rd digit 2nd digit
BIN data
b12 b11 b8 b7 b4 b3
1 2 3
H H H
A 9 B
H H H
0
0 0
H
H H
1
2
LCPU
3
4
6
6
Other
––
7
––
––
8
b0
1st digit
1st digit
b0
4
H
6
H
E
H
S
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