110 Rockwell Automation Publication 1769-UM022C-EN-P - June 2018
Chapter 7 Add, Configure, Monitor, and Replace CIP Safety I/O Devices
View the Maximum Observed Network Delay
When the Compact Guardlogix controller receives a safety packet, the
software records the maximum observed network delay. For safety inputs, the
Maximum Observed Network Delay displays the round-trip delay from the
input module to the controller and the acknowledge back to the input module.
For safety outputs, it displays the round-trip delay from the controller to the
output module and the acknowledge back to the controller. The Maximum
Observed Network Delay is shown on the Safety tab of the Module Properties
dialog box. When online, click Reset to reset the Maximum Observed
Network Delay.
Figure 18 - Reset the Maximum Observed Network Delay
Set the Advanced Connection Reaction Time Limit Parameters
Configure connection parameters like the timeout multiplier and network
delay multiplier on the Advanced Connection Reaction Time Limit dialog
box.
Figure 19 - Advanced Configuration
IMPORTANT The actual Maximum Network Delay time from the producer to the
consumer is less than the value displayed in the Maximum Network Delay
field on the Safety tab. In general, the actual maximum message delay is
approximately one-half the Maximum Network Delay value that is
displayed.
To Next Page
Loading...
Need help?
General
