Programming and Maintenance Services
We are highly specialized in writing PLC programs using ladder logic, function block diagrams, structured text and instructional lists.
Our team offers vast experience in all aspect of control design and implementation, in wide industries. We are familiar in PLC programming for major US, European and Japanese brands like Siemens, Allen Bradley, GE Fanuc, Schneider, Mitsubishi, Omron, Idec, National etc.
We have proven experience and references in heavy industries, particularly in marine, O&G, chemical plant etc..., to accredit our capabilities in SIL2 programming for critical applications.
Graphical user interface (GUI) is a good mean of data exchange for control logic. Our HMI development capabilities allow us to provide our clients with a wide range of human-to-machine interface products that make controlling of their applications more efficient.
Maintence after project is essential for a system to achieve stability and sustainability. Our updated knowledge enable us to continuing advising our customers to improve their systems to keep up with latest technology and trend. Industry 4.0, IoT, cyber security, digitalization, wireless communication can be icorporated into new or existing systems easily under our care.
Other
Services
- new chiller sequencing control system design and advice
- existing chiller control system modification
- existing BMS replacement and advice
- enhancement on existing HVAC system to achieve GreenMark
- existing PLC system trouble-shooting
- low level to high level protocol interface consultancy
- driver development for proprietary communication protocol
