Mitsubishi Electric MELSEC Q80BD-J71GF11-T2, User Manual

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5 FUNCTIONS
5.2 Cyclic Transmission
Input status of data link faulty station setting
Input data from the data link faulty station can be either cleared or held with the CC-Link IE Field Network board.
Setting method
Input status of data link faulty station can be set in the "Network Operation Setting". (

Page 104 Network operation setting)
Input data Range where the settings are enabled Input status in case of failure
RX and RY • Master station RX
• Local station RX and RY (only the input data from other stations) Clearing or holding the input data can
be selected.
RWw and RWr • Master station RWr
• Local station RWw and RWr (only the input data from other stations) The input data are held regardless of
any setting.
RX RX RY RY
RY
RWw
RWr
RWr
RWw
RY RX RX
RWr RWr
RWw RWw
Area for which "Clear" or "Hold" can be selected in the data link faulty station input status setting
Area where data are held regardless of the setting
Area that is dependent on the setting of the intelligent device station
Station No.0 Station No.1 Station No.2 Station No.3
Station
No.1
Station
No.1
Station
No.1
Station
No.1
Station
No.1
Master
station
(Board)
Intelligent
device
station
Local station
Local station
Station
No.1
Station
No.1
Station
No.1
Station
No.1
Station
No.1
Station
No.2
Station
No.2
Station
No.2
Station
No.3
Station
No.2
Station
No.3
Station
No.2
Station
No.3
Station
No.2
Station
No.3
Station
No.3
Station
No.3
Station
No.1
Station
No.2
Station
No.3
Station
No.1
Station
No.2
Station
No.3
Station
No.1
Station
No.2
Station
No.3
Station
No.1
Station
No.2
Station
No.3
Station
No.1
Station
No.2
Station
No.3
Station
No.1
Station
No.2
Station
No.3