REMOTE SUPERVISORY AND CONTROLLING EQUIPMENT

摘要

PURPOSE:To secure the best response performance for facility (equipment) control by making the remote supervisory and controlling equipment monitor responses according to response time of respective connected facilities (equipments). CONSTITUTION:A master station device 100 and a slave device 101 are connected by a transmission line 102, facilities (equipments) which are different in response time are controlled through the slave station device 101 with the control signal sent from the master station device 100, and the responses of the facilities (equipments) to the control are sent out of the slave station device 101 to the master station device 100 a certain response monitor time later. The slave station device 101 is equipped with a timer function which can set response monitor times corresponding to the response times of the respective facilities (equipments).