Circutor MDC-20 Instrukcja Użytkownika Pobierz pdf (Strona 53)

MDC-20

User Manual Page 53 of 58

The variables for the maximum demand controller are shown in the image.

Fig.8-49 . – Variables of the MD controller

• Set point (kWh): Consumption value that cannot be exceeded and depends on the

maximum power configured.

• Real (kWh): This is the total consumption for the period in progress calculated according

to the configured energy variable.

• Trend (kWh): Estimated consumption value at the end of the period based on current

(real) consumption.

• Power (kW): Power value calculated by the unit according to the energy measured in a

period.

• Synchrony: This option only appears if external synchronisation has been activated in

the editor. Indicates the date and time when it was activated.

• Reset: Moments when the demand control unit has been restarted.

The load variables that can be represented as graphics are

Fig.8-50 . – Variables for graphic representation

• Available: Value of variable configured for enabling the load. Indicate whether it is

available or not for the power control. Normally its value changes between 1 and 0;

otherwise it must change between a positive and negative value.

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Circutor MDC-20 Instrukcja Użytkownika Strona 53