How To Resolve The SI210 Elevator System Error Code E164-90?
The fault code is E164-90. The appearance of fault code E164-90 means: The elevator suddenly stopped due to a R/E fault when it was running at a speed exceeding 10 m/min during an emergency stop. Solution Measures: I. Routine Inspection 1.Check if the MAINT (maintenance) switch has been triggered during operation. 2.Verify if there is poor […]
Tamagawa Encoders of The Same Brand Can Be Replaced
TS5208N23 can replace TS5208N10 TS5208N130 can replace TS5208N131 TS5246N160 can replace TS5246N166 Please Contact us to get more technical support.
Replacement of PM150RLA120 and PM150RSE120
Since PM150RSE120 elevator module is discontinued and expensive in the market, it is difficult to order new elevator modules. After extensive practical experience from our company engineers, we propose the following solution: Prerequisite: The original elevator module PM150RSE120 is paired with the DPP-130 or DPP-131 (see Figure 2) elevator module driver board. The new elevator module […]
Summary of Functions for HOPE Elevator Electronic Boards
Elevator Main Board:P203701B000G01/GO2/GO3 Elevator Communication Board: P235711B000G02,P235701B000G02 Elevator Car Command Board: P235701B000G01 Elevator Car Extension Board: P235752B000G05 Elevator Drive Board:P208718B000G01，P208712B000G01 Elevator Drive Module Board: P203724B000G01 Elevator Door Machine Board: P231701B000G01 P231701B200G01 Elevator Power Board:P203722B000G01 Elevator Group Control Board, Parallel Board: P203705B000G01 Elevator Interface Board, W1 Board : P203721B000G01 Elevator LOP Display Board: P366701B000G02 Elevator Display […]
Replacement and Differences of GEN2 Elevator AAA633Z Encoders
Substitutions between models of AAA633Z Elevator Encoders The AAA633Z1 is the most commonly used, typically found in GEN2 machine-room-less elevators with a capacity of less than 1000 kg. The cable of the AAA633Z1 encoder is a standard length of approximately 8 meters. The cable of the AAA633Z2 encoder is 2 meters long. The AAA633Z3 is […]
AF-ELE-LG-0047 DOC-120 DOC-130 Debugging Issue
DOC-120 and DOC-130 are elevator main boards for LG/SIGMA elevators. If it’s a single-unit operation, you can use DOC-131 as a replacement. However, if the elevator system involves two parallel units, both elevators must have their main boards replaced together—switching from DOC-120 to DOC-131. Otherwise, there may be issues during debugging. Company Introdution Our company’s […]
What Is The Elevator Voice Announcement System?
What is the elevator voice announcement system? The elevator voice announcement system is an intelligent voice announcement device designed to enhance the convenience and safety of elevator using.This function achieve to high-definition and high-fidelity voice announcement by adopting a high-performance microprocessor and a special voice IC and combined with a high-speed signal processing system. This elevator […]
16th World Elevator & Escalator Expo 2024 Ended Successfully
The16th World Elevator & Escalator Expo 2024 has been ended successfully today. It is an great event connecting and showing the vigorous vitality of the elevator & escalator industry to the world. The exhibition brings together industry elites to witness the technological innovation and technical breakthroughs, builds a cooperation and exchange platform for the industry […]
What Is The LOP In Elevator? How Does It Work?
Elevator LOP is the outbound landing operation calling panel which is usually installed on the outside of the elevator floor door. Its electrical components include floor Indicator, up and down running direction lights, and the outbound calling push button. Its function is to provide call signals, indicate the elevator current position and the operation direction. […]
The 16th World Elevator & Escalator Expo 2024
The 16th World Elevator & Escalator Expo, sponsored by China Elevator Association and China Center For International Economic And Technological Exchange, will be held at the National Convention and Exhibition Center (Shanghai) from May 8 to 11, 2024. The exhibition area will reach 110,000 square meters, with 1,100 exhibitors and 120,000 professional visitors expected. According […]
What Is An Elevator Encoder？
An elevator encoder is a device used to monitor elevator position, speed and acceleration. It mainly converts the mechanical motion of the elevator into electrical signals so that the elevator control system can accurately control the operation of the elevator.Elevator rotary encoders are usually installed in key parts of the elevator mechanical system, such as […]
What Keep Elevator Door Running Smoothly?
The elevator door system, comprising the Elevator Door Operator, Landing Door Unit, Door Guides, Door Sensors, and Door Panel, ensures passenger safety, smooth operation, and comfort by managing door movements, synchronizing floor and car doors, detecting passenger presence, and preventing direct contact.
