Delta PPM R4E, Installation Manual

Page: 74 / 96

Selling First mode
Selling first mode is a standard PV inverter mode combining with 6 time settings.
In normal operation, power generated by PV array will all feed-in to home load and grid.
If users have set the time settings, inverter will change behavior in these time intervals.
Please refer to page 80 chapter for more detail about time settings.
Selling first mode current flows
Selling first mode behavior
Electrical Grid
Hybrid Inverter
Battery
Input or
output
Charge or
discharge
Input
Output
Home Load
PV Array
19:00 12:00 07:00 00:00 24:00
PV power
PV power used
for home load consumption
Excess PV power
Home load power usage
74
Service Mode