NextBill - 엘리베이터 TOOL

Content rating
Everyone
10+
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Content rating
Everyone
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About this app

The NextBill Elevator Tool System is an integrated platform that brings together tools, error descriptions, jumper/parameter information, and model-specific drawings, enabling engineers to perform faster and more accurate maintenance on-site.
It monitors real-time signals (door open/close, floor, motor/brake, I/O 0/1) via RS232/RS485 connections and automatically provides cause estimates, inspection procedures, and checklists for error codes. The jumper/setting database immediately displays recommended values ​​by manufacturer and model, while the drawing/wiring diagram viewer quickly searches for the required pages, facilitating on-site assessment.
Updated on
Nov 29, 2025

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
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No data collected
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What’s new

일부 스마트폰에서 터미널 및 WB TOOL 접근 제한 발생
오류 픽스 및 WB TOOL로 임시 통합
Content rating
Everyone
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App support

About the developer
이건희
help@leeseo.kr
이서면 이서로 90-11 지엘하늘가아파트, 103동 501호 완주군, 전라북도 55366 South Korea