9.
8.
11.
10.
12.
14.
13.
QUICK INST
ALL
ATION GUIDE
AUR
OR
A P
VI-5000/6000-
TL
QUICK INST
ALL
ATION GUIDE
AUR
OR
A P
VI-5000/6000-
TL
AUR
OR
A P
VI-5000/6000-
TL
AUR
OR
A P
VI-5000/6000-
TL
QUICK INST
ALL
ATION GUIDE
SETTING RS-485 ADDRESS AND GRID TYPE
LED INDICATORS AND LCD
START-UP AND GRID CONNECTION
ADJUSTMENT OF DISCONNECT PARAMETERS
ARC FAULT DETECTION -A MODELS ONLY
TECHNICAL DATA TABLE
POWER DERATING
BCM.00163.0_AA
A two-line Liquid Crystal Display (LCD) located in the center of the front panel (Figure 8) provides inverter
operating status and statistics, service messages, and alarm and fault indicators.
Three LED indicator lights on the left side of the display show system status:
•
POWER LED
(green) indicates the inverter is operating normally.
•
ALARM LED
(yellow) indicates a fault condition has been detected; a description will appear in the
two-line display.
•
GFI LED
(red) indicates the inverter has detected a ground fault in the DC side of the PV system.
LED INDICATORS
PROGRAMMING
CONTROLS
TWO LINE
LCD DISPLAY
Figure 8: LED Indicators, controls, and two-line display
During operation the display cycles through available data points, updating every five seconds. Screens
may be scrolled manually by pressing the UP and DOWN programming control keys (Figure 8).
Pressing the ESC key gives access to three main menus:
Statistics - Settings - Info.
Use the UP and DOWN keys to scroll between the menus and press ENTER to make a selection. To return
to the preceding menu, press the ESC key.
The
Statistics
,
Settings
and
Info
menus can be accessed with just the array connected. Some parameters
(e.g. current, voltage, power, partial energy, lifetime energy etc.) are available only after grid connection.
Based on individual installations, the following parameters may need to be configured
prior to initial grid connection:
Based on individual installations, the following parameters may need to be configured prior to initial
grid connection:
•
The RS-485 bus address for daisy chain (Section
9
),
•
AC grid type if different from default (Section
9
),
•
Adjustments to default frequency and disconnection time (Section
10
).
Complete descriptions of the data available on the display menus can be found in the full manual on the
CD accompanying this guide or on the Power-One website.
For –A models only, an autotest circuit is included in the module design of Power-One’s DC ARC FAULT
DETECTOR and INTERRUPTOR (AFDI) solution. The AFDI performs a self-test when the system is started,
(ie every morning when sunlight is sufficient for grid connection). The inverter display shows the results
of the self-test as described in section
11
.
During normal operation, (while the inverter in connected to the grid), the input current is continually
measured and analyzed. If a DC arc fault is detected, the inverter is disconnected from the AC grid and
the error message
“ARC FAULT E050”
will be shown on the inverter display.
Press and hold the ESC key for three seconds to clear the error which will start the self-test. If self-test
results are OK (section
11
), the inverter will re-connect to the AC grid. If the DC arc fault is still present,
the self test will result in error message
“AF Self Test E053”
. Refer to the Troubleshooting section in the
full technical manual for possible solutions to clear the error.
When the AFD protection trips continously an electrical arcing has taken place. In this
case Power-One recommends a complete and accurate check of DC connections.
The AF self test can be manually started anytime using the disconnect procedure below:
1.
Turn off the inverter (switching off both DC and AC switches) and,
2.
Turn on both the DC and AC switches waiting for display communication of self-test result.
Once the inverter has been wired and connected to the grid, use the following procedures to disconnect:
1.
Disconnect from the AC Grid by turning OFF the external AC switch or turning OFF the Over
Current Protection Device (circuit breaker).
2.
Disconnect the inverter from the PV array by turning OFF the external DC disconnect switch.
NOTE: When possible, turn off the AC switch first, however, there is no specific order for turning off
the two switches.
WARNING: After shutdown, wait at least 10 minutes before removing guards or covers
in order to allow devices inside the unit to cool and any electrostatic charges and
parasitic voltages to be discharged.
When removing the inverter covers, always check voltage levels at the DC input
terminals and the AC output cables to ensure no hazardous voltages are present.
When multiple units have been connected in a daisy chain, the individual address will need to be
assigned
prior to grid connection
using the display menu. The grid default type, 240V Split Phase, can
also be changed
prior to grid connection
using the display menu.
With only the array connected, set the inverter’s DC disconnect switch to ON. GREEN
POWER LED will flash and YELLOW ALARM LED will be steady. The LCD will read
“Missing
Grid”
. Press ESC to open the menus. Use the DOWN key to scroll to
Settings
, and press
ENTER.
The Settings menu requires an access password.
Upon selecting
SETTINGS
the password screen will display; the default
password is
0000
.
Pressing ENTER four times loads four zeroes on the display and opens
the submenu (Figure 9).
The LCD has two visible text lines and the UP and DOWN control
keys are used to scroll through the menu items. An arrow on the left
side of the display highlights the current selection. Move the arrow
UP or DOWN to the desired selection and press ENTER to access the
associated submenu (Figure 9). To return to the preceding menu, press
the ESC key.
Address
and
Set Vgrid
are described below for use in installation.
Complete descriptions of the submenus can be found in the full
manual.
Figure 9: Settings submenus
Address:
Scroll to Address and press Enter to open the
submenu. Address values are assigned manually using any
value in the range [2 to 64]. Press the UP and DOWN keys to
scroll through numbers and ENTER to select. Auto address = 1
and can be used only once; default address is set at 2.
Set VGrid:
Scroll DOWN to Set VGrid and press ENTER to
open the submenu. To choose a grid connection different
from the 240V Split-phase default, use the UP or DOWN
key to move the arrow to the desired selection and
press ENTER. A second display screen will open; press
ENTER to confirm selection or ESC to cancel.
An inverter not in direct sunlight will output its maximum rated power up to at least 40C (almost 120F).
Power reduction and temperature at which it occurs depend on many operating parameters other than
ambient temperature, such as input voltage, grid voltage, and power available from the photovoltaic
modules. The inverter can decrease power output during certain periods of the day according to these
parameters.
PVI-5000-OUTD-US
Operating ambient temperature at full power (without derating): -25 °C...+ 60 °C
PVI-6000-OUTD-US
Operating ambient temperature at full power (without derating): -25 °C...+ 60 °C
To adjust frequency and disconnect times to meet local utility requirements, modifications are made
using the Aurora Manager-TL software. The software, with instructions to download and install on a
PC, can be found on the CD included with this inverter. If an internet connection is available, check the
product page at www.power-one.com/renewable-energy to download the most recent version of the
software.
Prior to connecting to the grid, with the inverter’s DC disconnect switch set to ON
, a computer, with
Aurora Manager-TL software installed, should be connected to the inverter via an RS-485-USB adapter
(not included). The USB driver files and instructions for installation can be found on the CD included
with the inverter or Power-One website. PC-inverter connection cable required is standard USB 2.0 cable,
terminals type A and B.
Launch the application from the computer desktop icon. At
Select Mode
screen, enter the address
assigned a single inverter and press
Start
. For multiple inverters press
Scan
to search
All Inverters
.
Grid parameters will be displayed. Default settings cause automatic disconnection from the grid in
160ms when line frequency is outside the range of 59.3 Hz < f < 60.5 Hz.
Press the Write button
to
change values of desired parameters to those required by the local utility.
After frequency and disconnect time values have been adjusted, turn DC power OFF and
ON to save new data. Changes to parameters must be made to meet the requirements of
the local utility. Entry of improper values could cause inverter to shut down.
Cond
.
Simulated utility source
Max.time (sec) at 60Hz
a
before cessation of current
to the simulated utility
Voltage (V)
Frequency (Hz)
A
<0.50 V
nor
b
Rated (60Hz)
0.16 (Fixed)
B
0.50 V
nor
b
≤ V < 0.88 V
nor
(Adjustable)
Rated (60Hz)
2 (Fixed)
C
1.10 V
nor
b
< V<1.20 V
nor
(*)
(Adjustable)
Rated (60Hz)
1 (Fixed)
D
1.20V
nor
≤ V (*)
Rated (60Hz)
0.16 (Fixed)
E
Rated
f > 60.5 Hz (Default)
(Adj. 60.2 to 63.0 Hz)
0.16 (Default)
(Adj. 0.16 to 300 sec)
F
Rated
f < 59.3 Hz (Default)
(Adj. 59.8 to 57.0 Hz)
0.16 (Default)
(Adj. 0.16 to 300 sec)
G
Rated
f< 57.0 Hz
0.16 (Fixed)
H
Rated
f > 63.0 Hz
0.16 (Fixed)
Table 2: Voltage/Frequency tolerances for Utility Interaction required by UL1741
The procedure for START-UP is as follows:
•
Set the inverter’s DC disconnect switch to ON.
•
Set the AC disconnect switch to the inverter to ON.
Once both disconnects are closed, the inverter starts the grid connection sequence. These screens are
initially displayed at start-up:
While the system checks for grid connection (Missing Grid) to be
established, the ALARM LED turns steady YELLOW and the POWER
LED flashes GREEN.
When waiting for sunlight (Waiting Sun) the POWER LED turns
steady GREEN. As soon as conditions are met, the inverter is
connected to the grid.
For –A versions ONLY
, the display shows the AFD board self-test
running and results upon connection. If the self-test results are
OK, the inverter will continue to Next connections.
If a potential problem on the AFD board is detected, the self-test
will result in error. Refer to the Troubleshooting section in the full
technical manual for possible solutions to clear the error.
All versions
will display the following screens during connection: the time (seconds) remaining to
complete the output voltage and frequency values check, and whether the values are within range.
A final display screen for insulation resistance (RISO) is displayed.
If all items described above test OK, the inverter is connected to
the grid and displays the message,
“Inverter OK”
, along with the
date and time.
Clock malfunctioning, or other non-function related faults that do
not interfere with operation, may be shown instead of the date
and time.
* A
ll da
ta is subjec
t t
o change without notic
e
**I
nv
er
ter c
an apply tha
t much curr
en
t – Br
eak
er will op
en
3
A
U
RO
RA
UN
O
St
an
da
rd
-
W
ith
D
C
Sw
itc
h
- F
lo
at
in
g
Ar
ra
y
an
d
Ar
c F
au
lt
D
et
ec
tio
n
(A
FD
)
P
VI
-5
00
0-
O
U
TD
-U
S-
A
P
VI
-6
00
0-
O
U
TD
-U
S-
A
TE
CHNI
C
A
L
D
AT
A
VA
LUE
S
PV
I-5000
-O
U
TD
-US
PV
I-6000
-O
U
TD
-US
Nominal
O
utput
Po
w
er
W
5000
6000
M
aximum
O
utput
Po
w
er
W
5000
6000
Ra
ted
Grid
AC
V
oltage
V
208
240
277
208
240
277
Input
Side (D
C)
N
um
ber of
Inde
pende
nt MPPT
Channels
2
2
M
aximum
Usable
Po
w
er
for
Each
Channel
W
4000
4000
Absolu
te
M
aximum
V
oltage
(V
max)
V
600
600
Sta
rt-
Up
V
oltage
(V
sta
rt)
V
200 (ad
j. 120-350 )
200 (ad
j. 120-350 )
Full
Po
w
er
MPPT
V
oltage
Range
V
200-530
200-530
O
pe
ra
ting MPPT
V
oltage
Range
V
0.7x
Vsta
rt
-580
0.7x
Vsta
rt
-580
M
aximum
Cur
re
nt (
Idcmax)
for
both MPPT in
Pa
rallel
A
36
36
M
aximum
Usable
Cur
re
nt
per
Channel
A
18
18
M
aximum
Sho
rt
Ci
rcuit
Cur
re
nt
Limit
per
Channel
A
22
22
N
um
ber of
W
ire
Landing
Terminals
Per
Channel
2
Pairs
2
Pairs
Ar
ra
y
W
iring
Termin
ation
Te
rminal bloc
k,
Pr
essu
re Clam
p,
AWG8
-A
WG4
O
utput
Side (
AC
)
Grid
Conne
ction
Ty
pe
1Ø/2W
Spli
t-Ø/3W
1Ø/2W
1Ø/2W
Spli
t-Ø/3W
1Ø/2W
Adjustable
Voltage
Range
(V
min
-V
max)
V
183-228
211-264
244-304
183-228
211-264
244-304
Grid
Fr
equen
cy
Hz
60
60
Adjustable
Grid
Fr
equen
cy
Range
Hz
57-60.5
57-60.5
M
aximum
Cur
re
nt (
Iacmax)
A
RMS
27
23
20
30
28
24
Po
w
er
Fa
ct
or
> 0.995
> 0.995
Total
H
armonic
D
is
to
rtion
At
Ra
ted
Po
w
er
%
< 2
< 2
Co
ntribu
to
ry
Fault
Cur
re
nt**
A
pk
/A
RMS
36.25/25.63
36.5/25.81
31.75/22.45
36.25/25.63
36.5/25.81
31.75/22.45
Grid
W
iring
Termin
ation
Ty
pe
Te
rminal bloc
k,
Pr
essu
re Clamp
, A
WG8 -
AWG4
Pr
ot
ec
tion D
evi
ces
Input Re
verse
Polari
ty
Pr
ot
ec
tion
Yes
Yes
O
ver
-V
oltage
Pr
ot
ec
tion
Ty
pe
Va
ris
to
r, 2
for each channel
Va
ris
to
r, 2
for each channel
PV
Ar
ra
y
Gr
ound
Fault De
te
ction
Pr
e sta
rt
-up
Riso and dynamic GFDI
(R
equi
res
Flo
ating
Ar
ra
ys)
Pr
e sta
rt
-up
Riso and dynamic GFDI
(R
equi
res
Flo
ating
Ar
ra
ys)
O
utput
An
ti-
Islanding
Pr
ot
ec
tion
M
eets UL 1741/IEEE1547
requi
reme
nts
M
eets UL 1741/IEEE1547
requi
reme
nts
O
ver
-V
oltage
Pr
ot
ec
tion
Ty
pe
Va
ris
to
r, 2
(L
1
- L
2
/ L
1
- G)
Va
ris
to
r, 2
(L
1
- L
2
/ L
1
- G)
M
aximum
AC
O
CPD
Ra
ting
A
35
30
25
40
35
30
E M
aximum
E
%
97.1
97.1
CEC
E
%
96
96.5
96.5
96
96.5
96.5
O
pe
ra
ting
Pe
rf
orman
ce
Stand-
by
Consumption
W
RMS
< 8
< 8
N
ig
ht time
consumption
W
RMS
< 0.6
< 0.6
Communi
ca
tion
User-
In
te
rfa
ce
16 cha
ra
ct
ers x 2 lines
LCD displ
ay
Remo
te
M
oni
toring (1xR
S485 inc
l.)
AU
RO
RA
-UNIVERSAL (op
t.)
W
ired
Lo
cal
M
oni
toring (1xR
S485 inc
l.)
PVI-US
B-RS485_232 (op
t.), PVI-DES
KT
OP (op
t.)
W
ireless
Lo
cal
M
oni
toring
PVI-DES
KT
OP (op
t.) with PVI-
RADIOMODULE (op
t.)
En
vi
ronme
ntal
Ambie
nt
Air
O
pe
ra
ting
Tem
pe
ra
tu
re
Range
°F (°
C)
-13
to +140 (-25
to +60)
-13
to +140 (-25
to +60)
with de
ra
ting ab
ov
e 122 (50)
Ambie
nt
Air
St
or
age
Tem
pe
ra
tu
re
Range
°F (°
C)
-40
to 176 (-40
to +80)
-40
to 176 (-40
to +80)
Rel
ati
ve
H
umidi
ty
% RH
0-100
condensing
0-100
condensing
Ac
oustic
Noise
Emission
Le
vel
db
(A
) @1m
< 50
< 50
M
aximum
O
pe
ra
ting
Altitude without De
ra
ting
ft(m)
6560 (2000)
6560 (2000)
M
echani
cal
S
Enclosu
re
ra
ting
NE
M
A 4X
NE
M
A 4X
Co
oling
Na
tu
ral
Co
nv
ec
tion
Na
tu
ral
Co
nv
ec
tion
D
imensions (
H
x
W x
D)
in (mm)
41.4 x 12.8 x
8.6 (1052 x 325 x 218)
W
eig
ht
lb (kg)
< 59.5 (27.0)
< 59.5 (27.0)
Shipping
W
eig
ht
lb (kg)
< 78 (35.4)
< 78 (35.4)
M
ou
nting
Sy
st
em
W
all b
racket
W
all b
racket
Conduit
Conne
ctions
Tr
ade Si
ze Kos: (2ea x 1/2”)
and (2ea x 1-1/4
”, 3 pla
ces sid
e, f
ro
nt
, r
ear)
Tr
ade Si
ze Kos: (2ea x 1/2”)
and (2ea x 1-1/4
”, 3 pla
ces sid
e, f
ro
nt
, r
ear)
D
C
Swi
tch
Ra
ting
(P
er
Co
nta
ct)
A/V
25 / 600
25 / 600
Sa
fe
ty
Isol
ation
Le
vel
Tr
ans
fo
rme
rless (
Flo
ating
Ar
ra
y)
Tr
ans
fo
rme
rless (
Flo
ating
Ar
ra
y)
Sa
fe
ty and
EM
C
Standa
rd
UL 1741, CSA - C22.2 N. 107.1-01
UL 1741, CSA - C22.2 N. 107.1-01
Sa
fe
ty
App
ro
val
c
CSA
us
c
CSA
us
W
ar
ra
nt
y
Standa
rd
W
ar
ra
nt
y
years
10
10
Ex
tended
W
ar
ra
nt
y
years
15 & 20
15 & 20
Av
ailable
M
odels
Standa
rd -
W
ith D
C
Swi
tch -
Flo
ating
Ar
ra
y
PVI-5000
-OUT
D
-US
PVI-6000
-OUT
D
-US
