ENGINEERING SERVICES

SOFTWARE ENGINEERING

We develop software and control systems for various types of vacuum systems. Our services range from complete system solutions to special projects on existing equipment. Our standard software platforms include SCADA packages with custom C/C++ code, native GUIs in OS/2 and Windows NT, and PLC ladder logic software that interfaces to the system hardware and performs all real-time tasks and monitoring. We also use embedded real-time CPUs that interface with various components through RS-232 and 485 protocols. Our expertise includes integration of production systems into factory automation software and factory networks. We provide the following software development services:

General Programming

• Borland C++ / MS Visual C++ for Windows 3.1/95/NT, including Microsoft Foundation Class (MFC), Component Object Model (COM), and Transport Control Protocol/Internet Protocol (TCP/IP)
• Borland C++ for OS/2, including Presentation Manager (PM), Graphical User Interface (GUI)
• MS Visual Basic
• Embedded Control, Assembly Language

Ladder Logic Programming

• Allen-Bradley Programmable Logic Controller (PLC)
• GE-90-30 PLC
• GE-90-70 PLC
• Modicon PLC
• PLCDirect PLC
• Mitsubishi MEDOC PLC
• Sieman PLC

High-Level SCADA Programming

• Cimplicity HMI
• Intellution Fix