BLUE engineering was founded in 2003 with the idea and the desire to introduce an innovative concept of Process Control and Industrial Automation - "Maximum autonomy by the end user". The main purpose of the company, in the search for new solutions, is to offer high technology combined with an extreme simplicity in the use of human-machine interfaces (HMI). This allows learning by the personnel in charge very quickly. The control systems implemented by BLUE engineering have as their common denominator extreme reliability and complete parameterization and configuration, so as to make the end user absolutely autonomous and independent.