Green Mode - Delta Modulon DPH Series User Manual

3.7

Green Mode

The UPS is manually set as Green mode via the LCD. Green mode is the same as On-
Line mode, but the difference is that the system will automatically detect the output
status (i.e. total load capacity %) to decide which specific power modules should be
fully powered on or idle in order to achieve higher efficiency of the UPS. During Green
mode, the UPS's tri-color LED illuminates green and the text 'Green' appears in the
upper right corner of the screen.
Bypass
MAIN
Batteries
Static Switch
Rectifier Inverter
Figure 3-7: Green Mode Diagram
LOAD
27