Iocomp s ActiveX/VCL Std Pack is a suite of 29 controls written for use in creating professional instrumentation applications using ActiveX or VCL development environments. These controls can be used for Scientific, Engineering, Medical, Oil and

1 Introduction industry is facing fierce global competition, companies need in order to survive, a variety of analysis and decision-making to occupy and control the market. To improve the competitiveness, many companies use the DCS, SCADA, PLC and ot