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

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Batteries

3.1.8 Energy Recycle Mode_ Single Input_ Single Unit

NOTE:
1. Energy Recycle mode is only applicable to single input and single unit application.
2. Do not let the UPS run in Energy Recycle mode when the batteries are
Energy Recycle mode is only applicable to UPS self-test only. Without connection to 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 Switch (Q3), Output
Switch (Q4) and each external battery cabinet's battery breaker (Q5) are in the OFF status.
To activate Energy Recycle mode, please refer to
For the diagram of Energy Recycle mode, please see
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
Q3
Q2
Q1
Q5
supplying power to the loads.
, and
Q3
Q2
Q1
Q5
Static Switch
Rectifier Inverter
Static Switch
Rectifier Inverter
3-7
3 Operation Modes
Q4
.
. During Energy Recycle
Q4
LOAD
LOAD