Mitsubishi Electric MELSEC Q80BD-J71GF11-T2, User Manual

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5 FUNCTIONS
5.2 Cyclic Transmission
65
5
Block data assurance per station
Integrity of the cyclic data is assured for each station by handshaking between the driver and the CC-Link IE Field Network
board by a link refresh.
■
Setting method
Enable "Block Data Assurance per Station" on the "Supplementary Setting" in "Network Configuration Setting". (  Page 102
Supplementary setting)
Once this setting is enabled on the master station, integrity of the data for all stations is assured for each station.
■
Access to link devices
During a link refresh, data are assured for each station as shown below.
Select the check box.
CC-Link IE Field Network Board
Driver Link device
Data
assurance
Data
assurance
Data
assurance
Data
assurance
Station
No. 1
Station
No. 2
Station
No. 3
Station
No. 4
Station
No. 1
Station
No. 2
Station
No. 3
Station
No. 4
Link refresh
Data
assurance
Data
assurance
Data
assurance
Data
assurance