GATE DOOR OPERATION DEVICE, GATE DOOR MONITORING DEVICE, GATE DOOR OPERATION METHOD, AND GATE DOOR MONITORING METHOD

摘要

PROBLEM TO BE SOLVED: To provide a gate door operation device having high availability, and a gate door monitoring device, a gate door operation method, and a gate door monitoring method.;SOLUTION: A gate door operation device has a programmable logic controller having a control section and a monitoring section. The control section transmits a command controlling opening/closing operation of a gate door via a communication satellite on the basis of emergency information with high urgency acquired via the communication satellite. The monitoring section monitors information of the gate door acquired via the communication satellite.;SELECTED DRAWING: Figure 1;COPYRIGHT: (C)2017,JPO&INPIT