elevator faults

Technical Dispatch In the operational system of KONE elevators, the LCECPU circuit board plays a core role as the “brain”. It is essentially a miniature industrial computer, responsible for issuing all operational data and commands for the elevator, making it a key component for ensuring stable elevator operation. 1. Characteristics of LCECPU Circuit Board Structure … Read more

Technical Dispatch In the operational system of KONE elevators, the LCECPU circuit board plays the core role of the “brain”. It is essentially a miniature industrial computer, responsible for issuing all operational data and commands for the elevator, making it a key component for ensuring stable elevator operation. 1. Structure and Operating Voltage Characteristics of … Read more