The EFT02 is a graphic command unit, which realizes, together with the regulation form RES02, a complete command and regulation system for compressors. Different models of ammonia or freone compressors can be connected. The command unit contains a graphic display allowing a clear visualisation of the system and guarantees an intuitive and safe usage. The main menu shows in a schematic form the most important refrigeration part of the system and also informs about the working state besides showing the measured values.
There are also various under-menu containing more detailed information about the compressors status and about the system, in general. All the measured value can be shown as text while for some other graphics are available, too.
Furthermore there is also a log form which can be reviewed and contains all the executed actions of the system. The form include a precise information about the execution time. This aspect can be very useful when you are looking for a possible damage or error. A counter informs about this situation noticing if or when there is something to do about maintenance.
Instrumentation and control engineering for industry and agriculture
