Introduction
I finished this project in 2026. As a control engineer, I mainly looked after the interfacing work with the HKIA Terminal 1, the SkyPier terminal, the screening system and the self bag drop.
I supported the commissioning of equipment such as the out of gauge lift, the carrier stacker and de-stacker, the vertical sorter, and the dynamic unloader, etc.
I made on-site software and hardware updates to solve control system challenges, some related to the redundant controller and others to control logics.
I also managed the site software deployment and version control.
Hardware and software involved in this project are:
- Software:
- TIA Portal with Openness
- Version Dog
- Atlasian: Jira, Bitbucket, Artifactory, etc
- Movitools with IPOS
- NordCon
- C# and C++
- Hardware:
- S7-1500R/H with integrated safety
- ET200SP
- SCALANCE X
- SEW MoviDrive and MoviTrac
- Nord NORDAC drives
- Bihl+Wiedemann AS-i master
- SIMATIC PN PN Coupler with STO communication
- SIMATIC Classical HMI
- SICK ATR
- Tolido weighing scale