SCS is a management and control system between MES system and PLC system. On the one hand, it interacts with the MES system, accepts the delivery queue of the MES system, optimizes the task decomposition, analyzes the execution path through the task engine and message engine, and sends it to the PLC system, thus driving the equipment to perform corresponding mechanical actions. On the other hand, it reflects the status and data of PLC system on the interface in real time, and provides manual debugging interface for PLC system and production line.

The system has been upgraded from the C/S architecture to the B/S architecture. The control logic is uniformly deployed on the server side. It can be accessed by opening the browser without installing the client. It avoids the tedious deployment and upgrade of the client, and also eliminates the need to prepare the client for standby.