The Usage of Device Bandwidth
Dialog Box is displayed.
The Usage of Capacity (without Multicast Filter) column shows the usage rate of allowable
tag data link bandwidth, and the Mbit/s (without Multicast Filter) column shows the network
bandwidth usage.
3 You can adjust the Usage of Capacity (without Multicast Filter)
value by changing the pack-
et interval (RPI) for the relevant device.
There are three methods for changing the RPI as shown below.
• Method 1: Set the Same RPI for All the Connections
You can adjust the Usage of Capacity (without Multicast Filter) value by changing the
packet interval (RPI) values for all the connections at the same time.
1) Click the Set Packet Interval (RPI) Button in the Usage of Device Bandwidth Dialog
Box.
15 Communications Performance and Communications Load
15-12
NJ/NX-series CPU Unit Built-in EtherNet/IP Port User’s Manual (W506)