18 COMMUNICATING USING 1E FRAMES
18.4 Read and Write Device Memory
411
18
Communication example
Set/reset the bit devices in CPU module with E71 mounted under the following conditions.
• Number of device points: 3 points
• Data for the number of specified device points: Specify Y94 to ON, M60 to OFF, and B26 to ON.
■Data communication in ASCII code
(Request data)
■Data communication in binary code
(Request data)
35
H
39
H
32
H
30
H
30
H
30
H
30
H
30
H
30
H
30
H
39
H
34
H
30
H
31
H
30
H
30
H
30
H
33
H
34
H
44
H
32
H
30
H
30
H
30
H
30
H
30
H
30
H
30
H
33
H
43
H
30
H
30
H
34
H
32
H
32
H
30
H
30
H
30
H
30
H
30
H
30
H
30
H
32
H
36
H
30
H
31
H
5920 000000 94
4D20000000 3C
4220 000000 26
0300
01
00
01
(Y94)
(M60)
(B26)
(OFF)
(ON)
(ON)
Specified device
(first point)
ON/OFF specification
(first point)
Number of device
points
Specified device
(second point)
ON/OFF specification
(second point)
Specified device
(third point)
ON/OFF specification
(third point)
03
H
00
H
94
H
00
H
00
H
00
H
20
H
59
H
01
H
3C
H
00
H
00
H
00
H
20
H
4D
H
00
H
26
H
00
H
00
H
00
H
20
H
42
H
01
H
(Y94) (M60) (B26)(ON) (ON)(OFF)
Number of
device points
Specified device
(first point)
ON/OFF specification
(first point)
Specified device
(second point)
ON/OFF specification
(second point)
Specified device
(third point)
ON/OFF specification
(third point)
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