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Host Comm. Activity Count
This integer variable will count the number of communications per scan cycle
on the host port (This includes peer-to-peer communications as well). If a
Node Processor determines that there is too much activity, it will pause the
host and peer-to-peer communications and continue all other operations at
the configured scan rate. Therefore, this variable can point problems on the
host network.
CPU Temp
This integer variable will hold the measurement of the Node Processor CPU
Temperature. A rise in temperature could indicate a fan failure; a temperature
of 90º C or more indicates a critical error condition.
Board Temp
This integer variable will hold the measurement of the Node Processor Board
Temperature. A rise in temperature could indicate a fan failure; a temperature
of 90º C or more indicates a critical error condition.
Examples of Using the Variables Reported by The Node Info Object
Example to monitor the maximum and minimum scan cycles of Node Processor A.
Example for monitoring the reserve CPU time.
