3. Operation

3.3 Operating modes

Normal mode

20

ESC

I O

30 32 34

Eco mode

20

ESC

I O

32 34

20 21

ESC

I O

30 32 34

This is the standard operating mode, set by default in the factory.

Under normal condition (Normal AC source available):

LED (20) is ON.

LEDs (30), (32), (34) are green.

The equipments are protected by the UPS.

The main advantage of the Eco mode (see glossary) is that it reduces the consumption of electrical power.

Under normal condition (Normal AC source available):

LED (20) is ON.

LEDs (32), (34) are green.

The equipments are supplied in ECO mode.

If normal AC source is out of tolerance: LEDs (20), (21) are ON.

LEDs (30), (32), (34) are green.

The equipments are protected by the UPS.

34008030EN/AA - Page 22

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MGE UPS Systems 4000 RT user manual Operating modes, Normal mode, Eco mode, Equipments are supplied in ECO mode