IQ Load Controller Additional Info

Load and Solar Circuit Control using IQ System Controller Auxiliary Contacts

Basic Mode: Shed load when off-grid

In this mode, the load is switched off as soon as the system goes off-grid.

Figure 19: Basic Mode in Enphase App: Shed load when off-grid

1. Select radio button ‘Basic Mode’

2. Press ‘Apply’

Scheduled Mode: When off-grid, shed loads at a certain time of the day.

In this mode, homeowner is provided the ability to set a certain time interval of the day when the

connected loads would be shed, if system is off-grid.

Note: If homeowner site does not have a battery installed, the allow time window to schedule load control

is 9am to 4pm. For a site with battery, any time in 24 hours can be scheduled.