Mitsubishi MELSEC Q Series Reference Manual page 157

(2) Writing to a word device memory
(Data name)
External device
side
(Example)
(Data name)
Programmable controller CPU side
(Example)
(Data name)
External device
side
(Example)
(Data name)
Programmable controller
CPU side
(Example)
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3 WHEN COMMUNICATING USING THE QnA COMPATIBLE 3E/3C/4C FRAMES OR 4E FRAME
(a) Writing three points to D100 to D102 while communication in ASCII code
(Refer to Section 3.3.1.)
H - - L H - - L
D H - -
1 4 0 1 0 0 0 0
0 0 0
31 34 30 31 30 30 30 30 44 2A 30 30 30 31
H H H H H H H H H H H H H
Specify the range of the devices to be written
Write 1995
H
Write 1202
H
Write 1130
H
(b) Writing three points to D100 to D102 while communicating in binary code
(Refer to Section 3.3.1.)
L H L H L
01 14 00 00 64
H H H H
Specify the range of
the devices to be written
Write 1995 hexadecimal (6549 decimal) to D100
H
Write 1202 hexadecimal (4610 decimal) to D101
H
Write 1130 hexadecimal (4400 decimal) to D102
H
Number of points to be written
(Refer to Section 3.1.7.)
H - - L
- - L H - - L H - -
0 0 0 3 1 9 9 5 1 2 0
1 0 0
30 30 30 30 30 33 31 39 39 35 31 32 30
H H H H H H H H H H H H H H
hexadecimal (6549 decimal) to D100
hexadecimal (4610 decimal) to D101
hexadecimal (4400 decimal) to D102
Number of points to be written
(Refer to Section 3.1.7.)
- H
L H L H L H L H
00 00 A8 03 00 95 19 02 12 30 11
H H H H H H H H H H H H
L H - - L
2
1 1 3 0
32 31 31 33 30
H H H H H
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