110 Rockwell Automation Publication 1756-RM093J-EN-P - April 2018
Glossary
Task A scheduling mechanism for executing a program. A task provides scheduling
and priority information for a set of one or more programs that execute based on
a certain criteria. Once a task is triggered (activated), all of the programs assigned
(scheduled) to the task execute in the order in which they are displayed in the
controller organizer.
Timeout Multiplier This value determines the number of messages that may be lost before declaring a
connection error.
Valid Connection Safety connection is open and active, with no errors.