JPS6472769A - Remote controlling apparatus - Google Patents

Abstract

PURPOSE: To provide a remote controller for controlling controlled systems by comparing preset displacing speed with respective values of displacing speed calculated by inputting the output signals of displaced amount detectors, and providing a controller for respectively outputting control signals corresponding to these compared values to a reverse controller. CONSTITUTION: A remote controller 6 is composed of controlls systems A and B respectively arranged at two distant spots, manipulated variable detectors 1A and 1B, displaced amount detectors 2A and 2B, reverse controllers 3A and 3B, and controller 4. A manipulated variable FA is exerted upon the controlled system A, and a reverse manipulated variable is exerted upon manipulated variables FA and FB at speed corresponding to the displacing speed set by difference FA-FB from the manipulated variable FB exerted upon the other distant controlled system B so that the respective controlled systems A and B can be independently controlled. The manipulated variables FA and FB are respectively independently exerted upon the controlled systems A and B but displaced amounts xA and xB of these controlled systems A and B are respectively detected by the displaced amount detectors 2A and 2B and corresponding to these displaced amounts, the manipulated variables can be adjusted. In this case, the displaced amounts are displayed on display devices 5A and 5B.