Fastech Ezi-IO CC-Link IE TSN DIO, Руководство пользователя

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Chapter 7 Network Parameter Settings
7.1 Setting Master Station
7.1.1 Communication Period Setting
Set the communication cycle of the master station. The Ezi-IO CC-Link IE TSN DIO supports 1 Gbps communication
speed so the master station communication cycle can be set on a broad range. There is a difference in the
communication cycles available according to the "Setting in Units of 1us" setting.
Setting in Units of 1us Instruction
Set Set within the range of 125 us ~ 10000 us
Not Set Choose among 125us, 250us, 500us, 1000us, 2000us, 4000us, 8000us
7.1.2 Network Topology
The Ezi-IO CC-Link IE TSN DIO can choose between line/star topology and ring topology depending on the system
configuration.
Network Topology Instruction
Line/Star The system can be made with the line/star topology or both.
Ring The system can be made with ring topology.
7.1.3 Communication mode
The communication mode can be set according to usage environment and purpose.
Communication mode Explanation
Unicast
1:1 communication between the master station and remote station. The local station
cannot control the remote station and is faster than the multicast mode. This mode is
appropriate when there is no local station at the communication system or when the local
station does not need to control the remote station.
Multicast
The cycle data is shared with local stations. The local station can control the remote
station and is slower than the unit case mode. This mode is appropriate when the local
station needs to control the remote station.
7.2 Product Settings
Setting items Setting scope Instruction
Remote input and output
settings
(RX, RY) Points 0 ~ 32 Set quantity of remote input and output
Start - The starting point of the RX/RY remote will be
displayed.
End - The end point of the input/output RX/RY remote is
displayed.
Remote register settings
(RWr, RWw) Points 0 ~ 4 Set quantity of remote register input and output.
Start - The starting point of RWr/RWw remote register is
displayed.
End - The end point of RWr/RWw remote register is
displayed.
Network synchronization settings
(Network Synchronous Communication) Asynchronous Ezi-IO CC-Link IE TSN DIO does not support
synchronization modes. Settings to Asynchronous
Communication cycle setting
(Communication cycle setting)
• Basic cycle
• Medium speed
• Low speed
I/O module and communication cycle setting.