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98 Managing Tasks Using the Consumed Tag Trigger To trigger an event task based on data from a consumed tag, use the Consumed Tag trigger. Let an event trigger this task. Let a consumed tag trigger the task. Let this consumed tag trigger the task. A produced/consumed tag relationship can pass an event trigger along with data to a consumer controller. Typically, you use an Immediate Output (IOT) instruction to send the event trigger to the consumer controller. 1 new data 2 3 Produced_Tag Consumed_Tag 6A7844B1 6A7844B1 3B221D89 3B221D89 43BB278F 43BB278F 4 Event Task Controller A Controller B Description: Publication 1756-PM001I-EN-P - January 2007 1 In Controller A, logic updates the values of a produced tag. 2 Once the update is complete, the Controller A executes an IOT instruction to send the data and an event trigger to Controller B. 3 Controller B consumes the new data. 4 After Controller B updates the consumed tag, it executes the event task.
