Details of Major Projects in 2007

NO. Project Description Client
1. DGPS-based Container Tracking and Management System for 12 RTG cranes. Trimble DGPS and NDI CTMS software package are supplied for tracking container location throughout the container yard. The communication protocol between CTMS and ABB AC80 PLC is MODBUS RTU and RS232/RS485. The CH2 of PM825 CPU is activated, and MODBUS OP and MODBUS parameters are configured. Jurong Port, Malaysia
2. CMS PC system upgrading for 5 NOELL quay cranes. The original SICMA CMS is retained. The PLC model is Siemens S7-400, and communication is via Ethernet and CP-431. PTP, Malaysia
3. Commissioning for 2 RTG cranes. The PLC is Siemens S7-300, and inverters are Siemens Simoreg DC Masters. The communication is Profibus. Penang Port, Malaysia
4. Web-based Maintenance Report System is designed and developed using ASP.NET and MS-SQL technologies. It is used for the log of port crane maintenance events. A variety of reports can be generated on-demand anywhere and anytime through the web-based interfaces. PDF and EXCEL formats can be output. MPS Makina Servis Hizmetleri TIC. AS, Turkey
5. Upgrading of Auto-Guided Vehicle (AGV) touch control panel. The PLCs are Panasonic F-SIGMA and FP3, and touch panel is GT32. Tan Tock Seng Hospital, Singapore.