6.1 Active Power Reduction
There are 4 power levels, 100%, 60%, 30% and 0%. The connection between ripple
control receiver and Shine WebBox is shown as below.
The output power of inverter depends on the operating relay. The detail information
is shown as below. Pin 1 is connected to 3.3V dc source.
Pin Status Explanation
1 3.3V DC source Powering relays
3 100% output power When the relay corresponding to pin 3
actions, the inverter outputs 100% of
nominal power.
5 60% output power When the relay corresponding to pin 5
actions, the inverter outputs 60% of
nominal power.
7 30% output power When the relay corresponding to pin 7
actions, the inverter outputs 30% of
nominal power.
9 0% output power When the relay corresponding to pin 3
actions, the inverter outputs 0% of
nominal power.
