Energy Recycle Mode_ Single Input_ Single Unit - Delta Modulon DPH Series User Manual

3.1.8 Energy Recycle Mode_ Single Input_ Single Unit

NOTE:
application.
Energy recycle mode is only applicable to UPS self-test only. Without connection of any
critical loads, the UPS can execute current test under full load condition. Before you activate
energy recycle mode, please make sure that the Manual Bypass Breaker (Q2) and Output
Breaker (Q3) are in the OFF status.
to 6.2.8 Energy Recycle Mode Start-up Procedures, 7.6 Main Screen and 7.10.2 Mode
Setting.
For the diagram of energy recycle mode, please see Figure 3-8. During energy recycle
mode, the UPS's tri-color LED illuminates yellow and the text 'Energy Recycle' appears in
the upper right corner of the screen.
MAIN
Batteries
(Figure 3-8: Energy Recycle Mode Diagram_ Single Input Single Unit)
Energy recycle mode is only applicable to single input and single unit
Q2
Static Switch
Rectifier
Q1
Inverter
Q3
3-7
3 Operation Modes
LOAD