Monitoring conversion control system

Abstract

The invention provides a monitoring conversion control system, which is characterized by comprising a monitor, a controller, an equipment event / command processing system, a cache configuration system, a conversion system, a logic control system and an SECS protocol interface layer, and is characterized in that the monitor monitors events, operations and data objects of an equipment control system; the controller converts an equipment command into an operation or an event corresponding to the equipment control system, and sends the operation or the event to the equipment control system; the equipment event / command processing system is connected with the monitor and the controller, receives variations of the events, the operations and the data objects reported by the monitor, and receives an equipment command sent by the monitoring conversion control system; the cache configuration system is connected with the equipment event / command processing system, and stores configuration and system data of the monitoring conversion control system; the conversion system is connected with the equipment event / command processing system and the cache configuration system, and converts an SECS message, an equipment command or an event according to configuration in the cache configuration system; the logic control system is connected with the conversion system and the cache configuration system; and the SECS protocol interface layer is connected with the logic control system.

Description

technical field [0001] The invention relates to a conversion system, in particular to a monitoring conversion control system for interconnecting an equipment control system and an automatic control system. Background technique [0002] In the semiconductor industry, plastic packaging equipment is currently operated in manual operation mode, does not support the international standard SECS communication protocol, and cannot be connected to the automation control system (EAP). The process of manual operation mode is: ①The online operator takes the raw materials for production, manually compares the raw material numbers, and checks whether the raw materials can be processed on the plastic packaging equipment ②Manually select the menu (Recipe) for processing ③After processing, operate Employees manually make accounts on the system to record the start time and end time of processing. The above processing process is prone to various problems such as raw material errors, equipment...

AI Technical Summary

Problems solved by technology

[0003] The existing plastic packaging equipment does not support the SECS international standard protocol, and the equipment cannot be connected to the automatic control system

As a result, the equipment can only be produced manually, and the production efficiency is low. It is easy to have various problems such as misplacing raw materials, choosing the wrong production process menu, inconsistent accounting materials, and untimely production time records, which will affect the equipment capacity and product quality.

If the equipment manufacturer upgrades the equipment software, the cost is high and the time is long, and the customer cannot accept it.

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