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8 FUNCTIONS
8.3 CC-Link IE TSN Network Synchronous Communication Function
Setting conditions
Set the synchronization cycle and the transient transmission time according to the operation mode, to satisfy the following
conditions.
■Synchronous X/Y control mode
There is no restrictions. When using an I/O combined module (16-point module), however, set the same conditions as those
of the synchronization cycle timing control mode and the set time synchronization control mode.
■Synchronization cycle timing control mode, set time synchronization control mode
Set the conditions that satisfy the following.
• The synchronization cycle (basic cycle magnification) must be 400s or more.
• Note that values that can be set as the transient transmission time vary depending on the communication speed.
No. Communication speed Values that can be set as the
transient transmission time
Master station I/O module
1 1Gbps 1Gbps 250s or more
2 100Mbps 16s or more
3 100Mbps 1Gbps 250s or more
4 100Mbps
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