The invention, which belongs to the fields of remote real-time monitoring and information management as well as data communication of an elevator at a port, especially relates to an informatization monitoring management system for an elevator. The system is composed of a data communication system, an elevator running state monitoring system, an information inquiry system, a fault statistics system, an equipment management system, a system backup unit and a system setting management unit. The data communication system is responsible for communication between elevator equipment and a monitoring system database; the elevator running state monitoring system is responsible for elevator equipment state monitoring, PLC state monitoring, and frequency converter state monitoring; and the equipment management system is responsible for managing the elevator equipment, the PLC, and the frequency converter. According to the invention, the detailed data information of operation of the elevator can be collected and transmitted in real time, the remote and real-time monitoring and management of the elevator can be realized, and the operation state of the elevator can be obtained timely and accurately, so that the service capacity and the safety performance of the elevator equipment can be improved.