7. COMMUNICATION THAT DO NOT REQUIRE
THE SEQUENCE PROGRAM
MELSEC-A
7-3
Point
When establishing a connection using PROFIBUS-FMS, the receive side capability must be
greater than or equal to the transmission side visibility.
When a connection is established, make the following settings between the two stations.
Station A
Station B
MaxSendPDUSize
(High Priority)
≤
MaxReceivePDUSize
(High Priority)
MaxSendPDUSize
(Low Priority)
≤
MaxReceivePDUSize
(Low Priority)
MaxReceivePDUSize
(High Priority)
≥
MaxSendPDUSize
(High Priority)
MaxReceivePDUSize
(Low Priority)
≥
MaxSendPDUSize
(Low Priority)
Feature Supported (n)th bit
≤
Feature Supported (n+24)th bit
(0
≤
m
≤
23)
Feature Supported (m+24)th bit
(0
≤
m
≤
23)
≥
Feature Supported (m)th bit
Note
In the AJ71PB96F/A1SJ71PB96F, the value from the logical sum for each bit is the value set by
the software package of C0 30 81 F9 D0 81 (hex) is used.
[Server (AJ71PB96F/A1SJ71PB96F) return parameters]
•
Version 0D (Calling)
OD version number
Version OD value
AJ71PB96F/A1SJ71PB96F OD version