Processor Load
Original instructions
About us
Introduction
Use the Processor Load web page to display dynamically generated data for the BMX NOC 0401 communication module’s bandwidth usage.
Processor Load Display
The Processor Load page looks like this:
NOTE: The background color for the Processor Utilization and Module Utilization values varies, depending upon the percentage of utilization. If utilization is:
  • 90% to 100%—background color is RED
  • 80% to 89.99%—background color is YELLOW
  • 0% to 79.99%—background color is GRAY
To open this page:
Step
Action
1
Starting at the Home page, click the Diagnostics main menu item. The Diagnostics page opens.
2
On the left side of the Diagnostics page, select Ethernet → Processor Load.
3
If necessary, type in the HTTP web access password.
NOTE: The default password is USER.
Processor Load Parameters
The Processor Load page displays the following parameters for the communication module:
Parameter
Description
Module Load:
Processor Utilization
The percent of Ethernet communication module processor capacity used by the present level of communication activity. The background color of the value changes, depending on the percentage utilization.
I/O Scanner:
EtherNet/IP Sent (writes)
The number of EtherNet/IP packets the module has sent, since the last reset, in packets/second.
EtherNet/IP Received (read)
The number of EtherNet/IP packets the module has received, since the last reset, in packets/second.
Modbus TCP Requests
The number of Modbus TCP requests the module has sent, since the last reset, in packets/second.
Modbus TCP Responses
The number of Modbus TCP responses the module has received, since the last reset, in packets/second.
I/O Adapter:
EtherNet/IP Sent (writes)
The number of EtherNet/IP packets the module has sent—in the role of a local slave—since the last reset, in packets/second.
EtherNet/IP Received (read)
The number of EtherNet/IP packets the module has received—in the role of a local slave—since the last reset, in packets/second.
I/O - Module
Module Capacity
The maximum number of packets that the module can process, in packets per second.
Module Utilization
The percentage of communication module capacity being used by the application. The background color of the value changes, depending on the percentage utilization.
Messaging - Client:
EtherNet/IP activity
The number of I/O messages sent by the module—using the EtherNet/IP protocol—since last reset, in packets per second.
Modbus TCP activity
The number of I/O messages sent by the module—using the Modbus TCP protocol—since last reset, in packets per second.
Messaging - Server:
EtherNet/IP activity
The number of I/O messages received by the module—using the EtherNet/IP protocol—since last reset, in packets per second.
Modbus TCP activity
The number of I/O messages received by the module—using the Modbus TCP protocol—since last reset, in packets per second.