METHOD TO UPDATE SAFETY RELATED SOFTWARE

• Main Authors: HNIDA MARTIN GEORG WALTER, KIRCHHOFF FRANK, WILKE MICHAEL, LORENZ HERMANN LUDWIG, HERKEL PETER
• Format: Patent
• Language: Chinese; English
• Published: 26.01.2018
• Subjects: CALCULATING; COMPUTING; CONTROL OR REGULATING SYSTEMS IN GENERAL; CONTROLLING; COUNTING; ELECTRIC DIGITAL DATA PROCESSING; ELEVATORS; ESCALATORS OR MOVING WALKWAYS; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; HAULING; HOISTING; LIFTING; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS ORELEMENTS; PERFORMING OPERATIONS; PHYSICS; REGULATING; TRANSPORTING

The present disclosure relates to a method (200) of updating safety-related software in a people conveyor system, particularly in an elevator system (10), the method comprising: the steps of providingan updated version of the safety-related software (210); storing (230) the updated version of the safety-related software in a safety unit (60) of the people conveyor system; activating (240) the updated version of the safety-related software, the step of activating including operating a software update activation switch permanently associated with the people conveyor system; and in case of successful activation of the updated version of the safety-related software, controlling the operation of the people conveyor system based on the updated version of the safety-related software (290). 本公开涉及种更新人员输送机系统，特别是电梯系统(10)中的安全相关软件的方法(200)，所述方法包括以下步骤：提供所述安全相关软件的更新版本(210)；将所述安全相关软件的所述更新版本存储在所述人员输送机系统的安全单元(60)中(230)；激活所述安全相关软件的所述更新版本(240)，所述激活步骤包括操作与所述人员输送机系统永久相关联的软件更新激活开关；以及在成功激活所述安全相关软件的所述更新版本的情况下，基于所述安全相关软件的所述更新版本来控制所述人员输