Text (Command); When Exchanging Data With Binary Codes; When Exchanging Data With Ascii Codes - Mitsubishi Electric MELSEC iQ-RJ71EN71 User Manual

■Text (command)

Shows the format of the command/response.

• When exchanging data with binary codes

Data specifying/
storing device for sending/
receiving instructions
Send/
receive data
n+setting data length

• When exchanging data with ASCII codes

Data specifying/
storing device for sending/
receiving instructions
Send/
receive data
n+setting data length
1 FUNCTIONS
82
1.5 Communications Using the Fixed Buffer
Command format
60H 00H (L) (H) (L)
Subheader
Data length
n
setting
n+1 (H) (L)
n+2 (H) (L)
n+3 (H) (L)
(H) (L)
1 word (2 bytes)
Command format
(H)
36H 30H 30H 30H
Subheader
Data length
n
setting
n+1 (H) (L)
n+2 (H) (L)
(H) (L)
1 word (2 bytes)
Maximum of 5113 words
(H) (L) (H) (L) (H)
Maximum of 5112 words
⋅⋅⋅ ⋅⋅⋅ ⋅⋅⋅
(L) (H) (L) (H) (L)
ASCII-binary conversion
Maximum of 2556 words
⋅⋅⋅
(L) (H)
⋅⋅⋅ ⋅⋅⋅
(H) (L)