Xantrex Technology GT3.0 User Manual
Page 106
Index
IX–2
975-0131-01-01
serial number
WA–4
K
knockout locations
2–16
L
LEDs,
See
status LEDs
lightning protection
2–8
long-distance grounding
2–8
M
maintenance, general
6–3
maximum power point tracking,
See
MPPT
mechanical specifications
A–5
messages,
See
front panel display
model configurations
1–8
model number
WA–4
mounting bracket
installing
2–17
on backing support
2–21
on poles or rails
2–20
mounting the inverter
clearance requirements
2–18
multiple inverters
2–23
on wallboard, siding or concrete
2–21
overview
2–16
preparation
2–16
single inverter
2–22
surfaces for
2–19
using poles or rails
2–20
MPPT
operational window
2–6
technology
1–3
multiple inverters
AC and DC wiring
3–10
communication between
3–12
communications wiring
3–16
configuration
2–2
messages in normal operation
5–5
messages in offline mode
5–6
O
operation
factors affecting performance
6–2
inverter startup
4–4
messages at startup
5–3
reassembling the unit
4–3
startup procedure
4–2
P
parallel configuration
1–3, 3–10
AC wiring
3–10
communication between inverters
3–12
communications wiring
3–16
DC wiring
3–10
photovoltaic (PV) power
1–2
power derating
A–5
preparing for installation
2–13
proof of purchase
WA–4
purchase date
WA–4
PV arrays
angle of the sun
6–2
checking DC voltage
4–2
effect of shade on performance
6–2
factory ratings
6–2
grounding requirements
2–8
installation recommendations
2–5
matching size to inverter input
2–7
requirements
2–5
temperature affecting performance
6–2
types of modules
2–6
voltage requirements
2–6
R
RJ45 connector requirements
3–14
RJ45 ports
communication between inverters
3–13
location in wiring box
3–3
RS-232 port
3–13, 5–7, 5–9
S
safety instructions
vii
serial number
WA–4
single inverter configuration
2–2
specifications
electrical
A–2
mechanical
A–5
standard features and options
1–3
standard test condition
6–2
startup procedure
check PV array DC voltage
4–2
check utility AC voltage
4–2
monitor front panel display
5–2
overview
4–2
replace wiring box cover
4–3
start the inverter
4–4
status LEDs
description
5–9