Fault memory allows the user to record problems and, through the use of a computer, observe trends that could indicate a need for process modification, troubleshooting or preventive maintenance.
Without modification, the same application would dramatically increase user satisfaction when run on a computer with more than one processor.
无需修改，同一个应用程序在具有多个处理器的计算机上运行时将极大地满足用户的需要。
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The article introduces an automatic control system of asphalt modification equipment, which makes use of PLC as core controller and industrial computer.