Control system and method of injection molding machine

An injection molding control system, comprising:

• a servo pump;
• an injection molding machine coupled to the servo pump, the injection molding machine including a hydraulic-cylinder and a hydraulic-cylinder position measurement module configured to obtain a position information of the hydraulic-cylinder;
• a driver coupled to the servo pump, the driver being configured to use a work command that is pre-established and transmitted to a memory of the driver, for driving the injection molding machine by the servo pump,
• wherein the driver is further configured to receive the position information directly from the injection molding machine and control the servo pump to drive the injection molding machine according to the position information and the work command;
• and
• a host controller coupled to the driver, the host controller being configured to establish the work command according to a plurality of production process parameters, and transmit the work command to the driver for storage in the memory of the driver.