Mitsubishi Electric MELSEC iQ-R Series User Manual page 81

Precautions
■Device set to "CPU Side"
Set a device range not to overlap the one used for the following:
• "Refresh Setting" in "Basic Settings" of other network modules
• "Link Refresh Settings" in "Basic Settings" of a CC-Link master/local module
• I/O numbers used for I/O modules and intelligent function modules
• "Refresh settings" of intelligent function modules
• Module label being used (when performing refresh settings in "Refresh Settings" under "Basic Settings")
• "Refresh Setting between Multiple CPUs" of "CPU Parameter" for a multiple CPU system
■Link refresh range
Set only link devices used in the CPU module for link refresh range. Doing so will reduce the number of excess points,
resulting in a shorter link refresh time.
■ Changing link device assignment in "Network Configuration Settings" of "Basic Settings"
Correct the set range in "Refresh Setting" of "Basic Settings".
Network Topology
Select the network topology type according to the actual network configuration.
Item Description
Network Select the network topology type according to the actual
Topology network configuration.
Setting range
Line topology, star topology, or coexistence of star and line topologies (fixed)
8.1 Parameter Settings for CC-Link IE TSN
8 PARAMETER SETTINGS
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