Mitsubishi Electric MELSEC iQ-RJ71EN71 User Manual page 105

• When exchanging data with ASCII codes
Command format (external device  RJ71EN71)
Subheader
36H 32H 30H 30H
(H) - - (L)
31H 32H 33H 34H
Random access buffer
Physical address Logical address
(H) (L)
20000 12H 34H
20001 56H 78H
20002 9AH BCH
20009 9AH BCH
26143
Response format (RJ71EN71  external device)
Subheader End code
45H 32H 30H 30H
Start address
(H) - - (L) (H)
00H 00H 00H 00H 00H
Text (20 words)
(H) - - (L) (H)
35H 36H 37H 38H 39H
ASCII-binary conversion
0
1
2
9
(10 words)
6143
Data length
- - (L)
00H 00H 41H
- - (L)
41H 42H 43H
1.6 Communications Using the Random Access Buffer
(H) - - (L)
39H 41H 42H 43H
1 FUNCTIONS
1
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