PROCEDURE AND APPARATUS FOR SUPPLYING, STORING AND DISPLAYING ELEVATOR CONTROL DATA

摘要

The invention relates to a procedure for supplying and modifying the data required in the control system of an elevator and for displaying the instructions needed for installation, maintenance and adjustment on a display comprised in the control system. According to the invention, the parameter data of the elevator control system and the instructions for each person carrying out maintenance work are stored in a separate storage unit. When modification or maintenance work is being carried out, a communication link is established between the storage unit and the data storage means of a control unit comprised in the control system, the data stored in the storage unit is read and saved in the control unit and the modifications and actions required by the data read from the storage unit are carried out in the control unit.