Mitsubishi Electric FX3U-ENET-ADP - Test in Word Units (Random Write, ASCII)

7 Communication Using MC Protocol
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FX3U-ENET-ADP User's Manual
1
Introduction
2
Specification
3
System Configuration
4
Installation
5
Wiring
6
Introduction of Functions
7
Communication Using MC Protocol
8
The Operation of GX Works2
9
Troubleshooting
A
List of Special Devices
7.5 Device Memory Read/Write
2) Communication in ASCII code
(Data name)
External device
side
(Example)
Designated device
Y45
Designated device
M60
S38
ON Y45
OFF M60
ON S38
Designated device
9
39 H
0
30 H
4
34 H
F
H
46 H
L
F
46 H
H
0
30 H
0
30 H
0
30 H
L
A
41 H
H
0
30 H
L
3
33 H
0
30 H
0
30 H
H
5
35 H
2
32 H
0
30 H
0
30 H
0
30 H
0
30 H
0
30 H
0
30 H
0
30 H
2
32 H
L
5
35 H
H
0
30 H
L
1
31 H
H
4
34 H
D
44 H
2
32 H
0
30 H
0
30 H
0
30 H
0
30 H
0
30 H
0
30 H
0
30 H
3
33 H
L
C
43 H
H
0
30 H
L
0
30 H
5
H
35 H
3
33 H
2
32 H
0
30 H
0
30 H
0
30 H
0
30 H
0
30 H
0
30 H
0
30 H
2
32 H
L
6
36 H
H
0
30 H
L
1
31 H
----------
4
34 H
0
30 H
0
30 H 38 H
8
L
H
-
- ----------
-
---------
Subheader
PC No.
Number of
device points
Monitoring
timer
ON/OFF
designation
ON/OFF
designation
ON/OFF
designation
(Data name)
PLC side
(Example)
Subheader
Complete code
45 (Octadecimal) = 25 (Hexadecimal)
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