Instruction Manual

31
Doc. #: 0260011-J0 Rev B
3.9 How to Configure Inverters in AC Input Groups, AC Output
Groups and DC Input Groups
The following sections show how to distribute the inverters among the phases and also suggests how
to distribute the DC input to the inverters.
These groups of inverters can then be monitored as a unit in the View Group Status screen.
The CXCU System Controller
provides an interface to
assign inverters to phases
(Inverter s > Group Mapping).
The logical approach is to
match the configuration of
inverters in the AC Input
Group to the configuration
of inverters in the AC Output
Group as shown.
Figure 13 — Monitoring AC Input Groups, AC Output Groups and DC Input Groups
green
black
red
orange
NOTE:
The groups in the software settings generally correspond to the AC phases or DC inputs.
3.9.1 AC Input Groups/ AC Output Groups