Omron NJ Series User Manual page 476

15 Communications Performance and Communications Load
In this case, if the Ethernet switch has no multicast filter, the Usage of Capacity value would be
100.33% and communications errors might occur due to traffic overload at the built-in EtherNet/IP port.
Method 3: Changing the Packet Interval (RPI) of a Specific Connection
In this example, set faster tag data links for a specific connection of a device, 192.168.250.1. Double-
click the device, 192.168.250.1, in the Network Configuration Window.
Since the Register Device List shows a list of devices connected with 192.168.250.1, double-click a
device, 192.168.250.10, in the list.
15-20
NJ/NX-series CPU Unit Built-in EtherNet/IP Port User's Manual (W506)