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7. COMMUNICATION THAT DO NOT REQUIRE
THE SEQUENCE PROGRAM
7.1.14
DownloadSegument is conducted from the AJ71PB96F/A1SJ71PB96F after normal end of the
InitiateDownloadSequence.
[Server (AJ71PB96F/A1SJ71PB96F) transmission parameters]
• Access Specification
[Parameters required by the client]
• Load Data
• More Follows
Program, parameter, comment, device and buffer memory downloads
(DownloadSegument: Server)
The Index or Name of the domain specified by InitiateDownloadSequence is specified.
Access Specification
Index
Variable Name
Specify the data to be downloaded. Load Data must be 128 bytes or below.
For the sequence program, the number of bytes must be even.
This notifies whether or not data remains to be downloaded.
More Follows value
False = 0
True = FF (hex)
Setting value
Domain Index
Domain Name
Meaning
This shows that there is no more data to be
downloaded.
This shows that data remains to be downloaded.
7-18
MELSEC-A
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