Product
Product Introduction
Enhances and improves the elevator operation efficiency through software upgrades to the control panel and inverter, without the need for hardware or mechanical component changes.
- Reduces elevator travel time and passenger waiting time, leading to an improved perception of driving speed by customers
- Simultaneous application with AI CCTV can further enhance operational efficiency (improvement effect of approx. 10%)
Comparison Before and After Standard Application of Express Feature in WB System
- Express 1.0 : Improved operational efficiency by 5.4% based on our standards
- Express 2.0 : Improved operational efficiency by 7.4% based on our standards
Applies to
Requirements
Application of Express Feature to N:EX and WB Systems
For WB Systems shipped before applying Express, the feature can be applied through software updates
Constraints for Applying Express 2.0
- Applicable to ROPE/BELT Type with speed up to 105m/min, capacity up to 1,150kg
- For ROPE type, Express 1.0 is applied outside the specified range
- Further extension of applicable range based on N:EX speed/capacity expansion development for Express 2.0
Key Improvements
Key Improvements in Express 2.0
Control System Enhancement: Optimization of Driving Control Sequence
- Optimization of departure preparation control sequence (from door closed to elevator departure)
- Optimization of approach stop control sequence (from elevator arrival to door opening start)
Improved Inverter
- Speed Profile Optimization
For Belt Type, it is possible to have a "Directing Landing" function without deceleration (creep speed operation) when the elevator arrives (This is achievable due to the reduced slip between Belt and Sheave compared to Rope) - Driving Sequence Optimization
Optimization of brake control signals and reduction of waiting time (sustaining) before/after brake operation enable faster elevator departure
Door Inverter: Optimization of Door Opening/Closing Control
- Door Opening/Closing Control: Enhancement of the "acceleration-constant speed-deceleration" speed profile during door opening and closing (within regulatory speed limits)
Key features
Features
Achieving transportation efficiency equal to or exceeding global competitors without hardware changes
- Enhancing operational efficiency through optimization of drive/speed/door control software without hardware modifications ⇒ Resulting in an improvement in elevator operation speed as perceived by customers
- Adjusting door opening time within regulatory limits and optimizing door speed profiles for shortened door opening/closing times
- Optimizing drive control to reduce the preparation time from door closure to elevator departure
- Optimizing speed profiles of control panel and inverter for shortened elevator operation times
Express feature enhances operational efficiency further when combined with Smart Door
- Example of efficiency improvement : Applying Express 1.0 + Smart CCTV on a 120mpm WB model results in approximately 10% improvement in operational efficiency
Continuous performance improvement via software updates
- Express 2.0 and onwards, there will be a continuous updates for further performance enhancement
- Speed and capacity expansions in Express 2.0 and onwards
- Upcoming updates for further enhancing operational efficiency (specific schedules TBD)
- Updates will be facilitated through USB (remote update capabilities TBD)
※ The images in this material are provided for illustrative purposes and may differ slightly from the actual products. Please be aware that certain specifications are subject to change.
Product
Product Introduction
Enhances and improves the elevator operation efficiency through software upgrades to the control panel and inverter, without the need for hardware or mechanical component changes.
Applies to
Requirements
Key Improvements
Key Improvements in Express 2.0
For Belt Type, it is possible to have a "Directing Landing" function without deceleration (creep speed operation) when the elevator arrives (This is achievable due to the reduced slip between Belt and Sheave compared to Rope)
Optimization of brake control signals and reduction of waiting time (sustaining) before/after brake operation enable faster elevator departure
Key features
Features
- Adjusting door opening time within regulatory limits and optimizing door speed profiles for shortened door opening/closing times
- Optimizing drive control to reduce the preparation time from door closure to elevator departure
- Optimizing speed profiles of control panel and inverter for shortened elevator operation times
- Speed and capacity expansions in Express 2.0 and onwards
- Upcoming updates for further enhancing operational efficiency (specific schedules TBD)
- Updates will be facilitated through USB (remote update capabilities TBD)
※ The images in this material are provided for illustrative purposes and may differ slightly from the actual products. Please be aware that certain specifications are subject to change.