| NO. | Project Description | Client |
|---|---|---|
| 1. | 8 sets of DGPS Container Tracking and Gantry Auto-steering systems are supplied for TCM RTG cranes. The system provides container location as well as guiding RTG crane to travel without operator's steering. The PLC model is YASKAWA CP-317. | North Port, Malaysia |
| 2. | 8 sets of CISCO wireless bridge systems are installed for connecting TCM RTG cranes to North Port Intranet. Root and Non-root bridges are configured. | North Port, Malaysia |
| 3. | Tacho generator based positioning algorithm is applied in 9 quay cranes. It converts the tacho pulse to the trolley position. Since the time slot is quite small, and a high precision trolley position is obtained. The programming language is Siemens statement list. The system is Siemens S7-400 PLC and Simovert AC Master. All of the original safety and speed monitoring functions are kept in the new solution. A lot of cost is saved for replacing the encoders. | Jurong Port, Singapore |
| 4. | Bulk Productivity Measurement System is implmented through use of NDI solution. Key pad and data entry systems are provided for operators to giving the operation events. Load measurement is implemented. Event and load data are used to generate a variety of reports. PLC is ABB AC500, and communication is MODBUS RTU and RS232. | Jurong Port, Singapore |
| 5. | 5 sets of DGPS Container Tracking and Gantry Auto-steering systems are supplied for TCM RTG cranes. The system provides container location as well as guiding RTG crane to travel without operator's steering. The PLC model is YASKAWA CP-317. | North Port, Malaysia |
| 6. | 5 sets of CISCO wireless bridge systems are installed for connecting TCM RTG cranes to North Port Intranet. Root and Non-root bridges are configured. | North Port, Malaysia |
| 7. | Inspection of Power Management System for FSO ABU located in South China Sea. Generator synchronization, load sharing and shedding are porposed. System performance will be improved. | MISC, Malaysia |
| 8. | 2 sets of DGPS-based Container Tracking System for TCM RTG cranes. The PLC CPU is YASKAWA CP-317. Extended Memobus protocol is used to exchange data between DGPS and PLC. | Saigon Newport, Vietnam |
| 9. | 2 sets of CISCO wireless bridge systems Aironet 1310 are installed for connecting TCM RTG cranes to Saigon New Port Intranet via Mesh AP1520. WGB wireless model is configured so that RTG cranes can roam throughout the container yard. The wireless system provides data link for Remote Crane Monitoring System and Trimble DGPS data calibration. | Saigon Newport, Vietnam |
| 10. | 7 sets AGV control touch panels are designed and installed. Panasonic GT-32 panel and F-SIGMA PLC are used in the new system to replace the old touch panel. | Tan Tock Seng Hospital, Singapore |
| 11. | 1 set of CMS System for RTG crane is installed. The PLC CPU is ABB AC80. Modbus protocol is used to communicate between CMS and PLC. The original SIS CMS and AF100-based OPC server communication is replaced. Modibus option is downloaded to the CPU. | Port of Makassar, Indonesia |
| 12. | 4 set of CMS PCs are upgraded. The PLC CPU is Telemecanique and Siemens, respectively. The software packages are Windows 2000, iFix and SICMA. | West Port, Malaysia |
| 13. | Tacho generator based positioning algorithm is applied in 2 quay cranes. It converts the tacho pulse to the trolley position. The PLC model is Siemens S7-400. All of the original safety and speed monitoring functions are kept in the new solution. A lot of cost is saved for replacing the encoders. | PTP, Malaysia |
| 14. | CMS PC upgrading for Q25, Q26 and Q27. The original iFix CMS is retained. The PLC model is Siemens S7-400, and communication is via Ethernet. | PTP, Malaysia |
| 15. | Microsoft Vitual PC software is used to load OS/2 operating system and Telemecanique PLC programming software. This system can communicate with Telemecanique TSX PLC via 4-20mA current loop cable. | Johor Port, Malaysia |