Instruction Manual

Doc. #: 0260011-J0 Rev B
46
Connecting a laptop
17. If you prefer to use a laptop to connect to the CXCU controller, refer to section 2.6.1 in this manual
and “Establishing a Network Connection via a Crossover Cable” section in the Cordex Controller
Software manual.
Installing One Seed M odule per Phase
You are now going to configure the system with just one inverter per phase. Position each inverter in
the same shelf position per phase.
18. Install only one inverter "seed module" per phase according to the instructions in Figure 28 and
Figure 29 on page 47.
19. Switch on the inverter AC input breaker on the AMPS24 HP front panel.
20. Verify that the AC input LEDs turn on for each module. The LEDs may flash in different colors but
this behavior is not a cause for concern.
Figure 26 — Placement of initial inverters (shown for split phase system)
Phase 1
Phase 2
Install ONLY ONE INVER TER
PER PHASE. Position it in
the right most slo t of the top
shelf for each phase.
AC input LED
Figure 27 — Inverter module showing AC input LED