21-03-2013 дата публикации
Номер: US20130073517A1
A system that facilitates direct communication of a transaction between an automation controller and a business system comprises a request analyzer that receives a request for data relating to the automation controller and locates a transaction definition within the automation controller based upon the request. A subscribing component subscribes the business system to the automation controller based at least in part upon the located transaction definition. 1. A method , comprising:inputting, by a device including a processor, transaction definitions into an automation controller;receiving, by the device, a request for a defined transaction with a business system database;subscribing, by the device, the business system database to the defined transaction; andinitiating, by the device, the transaction directly between the business system database and the automation controller via the standard transaction engine.2. The method of claim 1 , further comprising sensing claim 1 , by the device claim 1 , at least one of an event or a condition that triggers initiating of the transaction.3. The method of claim 2 , further comprising acknowledging claim 2 , by the device claim 2 , the at least one of the event or the condition prior to initiating the transaction.4. The method of claim 2 , the at least one of the event or the condition is an alarm.5. The method of claim 2 , the at least one of the event or the condition is a passage of a defined amount of time.6. The method of claim 1 , further comprising rolling back claim 1 , by the device claim 1 , the transaction upon a communication failure between the business system database and the automation controller.7. The method of claim 1 , the transaction comprising at least one of data in a maintenance class claim 1 , a production schedule class claim 1 , or a batch record class.8. The method of claim 7 , further comprising formatting data in the production schedule class in SP95 format.9. A system claim 7 , comprising:a ...
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