Starting Up The Gt Inverter; Commissioning Multiple Inverters - Xantrex GT5.0-NA-240 Owner's Manual

Starting up the GT Inverter

Commissioning Multiple Inverters

975-0334-01-01
To replace the wiring/disconnect box cover:
1. Ensure the clear plastic insulating barrier is properly positioned in the wiring
box.
2. Place the cover in position on the wiring box, being careful not to pinch any
wires inside.
3. Ensure that the two screw holes in the bottom of the wiring box cover are
aligned with the corresponding holes in the bottom of the wiring box.
4. Replace the two screws removed when the cover was removed (see
"Accessing the Wiring Terminals" on page 3–5), and tighten securely.
To start up the inverter:
1. Switch the DC/AC disconnect switch to the ON position (see Figure 4-1).
2. Check the GT Inverter LCD. The startup screens (see Table 5-1 on page 5–2)
should appear for five seconds each, and then the "Reconnecting in sss
seconds" special screen (see Table 5-10 on page 5–10) will appear until the
305 second (default value) protection timer countdown is completed.
DC/AC disconnect switch
Figure 4-1 DC/AC Disconnect Switch Positions
In an installation with multiple GT Inverters, special commissioning procedures
must be followed in order to safely determine if any DC wiring problems exist.
Important: Before performing this procedure, all inverters should be off, with the
DC/AC disconnect switch in the OFF position.
Commissioning Multiple Inverters
4–3