Goodwe SBP SERIES User manual

340-00087-01
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SBP SERIES USER MANUAL
AC-COUPLED INVERTER
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6 CEI Auto Test introduction
7
10
12
11
4.5
4.6 DRED Connection
4.7 Earth Fault Alarm
18
19
24
25
28
16
16
16
17
17
4.8
20
9 Trouble shooting
4.9 Special backup application
05
06
06
07
09
10
12
13
14
15
4.2
4.3
4.4
17
4.10 Special Adjustable Connection
28
13 Maintenance
2.3 Special illustration 03

1 Introduction
Before using the inverter, please read all instructions and cautionary markings on the unit and this manual. Store the manual where
it can be accessed easily.
The SBP series inverter of Jiangsu GoodWe Power Supply Technology Co. Ltd. (hereinafter referred to as GoodWe) strictly conforms to
related safety rules in design and test.
Safety regulations relevant to the location shall be followed during installation, operation and maintenance.
Improper operation may have a risk of electric shock or damage to equipment and property.
01
2 Important Safety Warning
02
Caution!
Failure to observe a warning indicated in
this manual may result in injury.
Danger of high voltage and electric shock!
Danger of hot surface!
Components of the product can be recycled.
This side up; the package must always be
transported, handled and stored in such a way
that the arrows always point upwards.
No more than six (6) identical packages may
be stacked on each other.
The SBP series inverters are bi-directional which apply to existing systems with battery to store energy.
Energy produced by the PV system is used to optimize self-consumption; excess energy is used to charge the batteries, and then feed
into the national grid when the PV energy is adequate.
When PV energy output is insufficient to support connected loads, the system automatically discharges energy from the batteries if
stored energy in battery is abundant. If the battery energy is insufficient to meet own consumption requirements, electricity will be
drawn from the grid.
SBP series inverter is designed for both indoor and outdoor use.The
Figure 1-1 Basic system overview
2.1 Symbols
Product should not be disposed as
household waste.
CE Mark
Keep dry; the package/product must be
protected from excessive humidity and must be
stored under cover.
Signals danger due to electrical
shock and indicates the time (5
minutes) to allow after the
inverter has been turned off and
disconnected to ensure safety in
any installation operation.
The package/product should be handled
carefully and never be tipped over or slung.
2.2 Safety
● Installation, maintenance and connection of inverters must be performed by qualified personnel, in compliance with local electrical
standards, wiring rules and the requirements of local power authorities and/or companies (for example : AS 4777 and AS/NZS
3000 in Australia).
● To avoid electric shock, DC input and AC output of the inverter must be disconnected and wait at least 5 minutes before performing any
installation or maintenance.
● The temperature of some parts of the inverter may exceed 60℃ during operation. To avoid being burnt, do not touch the inverter
during operation. Let it cool before touching it.
● Ensure children are kept away from inverters.
● Do not open the front cover of the inverter. Apart from performing work at the wiring terminal (as instructed in this manual),
touching or changing components without authorization may cause injury to people, damage to inverters and annulment of the
warranty.
● Static electricity may damage electronic components. Appropriate method must be adopted to prevent such damage to the
inverter; otherwise the inverter may be damaged and the warranty annulled.
● If the equipment is used in a manner not specified by the manufacturer, the protection provided by the equipment may be
impaired.
● Avoid inserting or pulling the AC and DC terminals when the inverter is running.
● In Australia, the inverter internal switching does not maintain the neutral integrity, neutral integrity must be addressed by external
connection arrangements like the example proposed in the diagram 4.9.
● In Australia, the output of backup side in switchbox should be labeled 'main switch UPS supply', the output of normal load side in
switchbox should be labeled 'main switch inverter supply'.
Refer to the operating instructions
Important
load
SBP Series
PV
On-Grid
Solar
Inverter Load
Meter
Grid
Battery
Wind
energy
converter
Other On-Grid
Energy Inverter
Battery
● The inverter can exclude the possibility of DC residual currents to 6mA in the system,Where an external RCD is required in addition
to the built-in RCMU, type A RCD must be used to avoid tripping。
● Installation position shall not prevent access to the disconnection means;

Battery
Battery
● Don’t connect SBP series in the following ways:
① Back-up port should not be connected to grid;
② Back-up port should not be connected in parallel;
① ② Load
Back-Up On-Grid Back-Up Back-Up
③ One battery should not be connected in parallel;
③
2.3 Special illustration
2.3.1 Back-Up loads
④
④ One EzMeter used for multi inverters;should not be
⑤ One or more CTs of EzMeter connected together on the same fire cable;should not be
⑥ onnect AC generator on AC or backup side.Should not c
For GoodWe S-BP inverters, it is able to supply a continuous 5000VA output or max 5500VA in less than 10 seconds on back-up side,
to support back-up loads. If ambient temperature more than 40℃ and long time off grid run will shut down.
Accepted house loads for back-up side includes: Television, Computer, Fridge, Fan, illumination lamps, microwave oven, electric rice
cooker, small power air conditioner, routers etc.
Unaccepted house loads for back-up side includes: high-power air conditioner, high-power water pump, high-power heaters, high-
power wash machine, high-power electromagnetic oven, high-power compression engine, high-power hair drier, high-power dust
cleaner etc.
2.3.2 Back-Up Overload
Battery will act a protective charge/discharge current limitation under any condition as below:
a. Battery SOC lower than 1-DOD;
b. Battery voltage lower than discharge voltage
c. Ambient temperature higher than 45℃；
d.Lithium Battery communication abnormal.
When charge/discharge current limitation happens:
a.Under on-grid mode, battery charge/discharge might appears abnormal;
b.Under off-grid mode, Back-up supply will shut off.
Note: if Backup supply shut off because of battery low SOC or battery voltage.
2.3.3 Battery protection
a. For lead-acid batteries connecting with GoodWe Hybrid inverter, the SOC is calculated on inverter side. As lead-acid battery
has various brands and battery ages, the SOC calculation will has deviation from the real SOC.
b. For lead-acid battery band, the SOC calculated is the total SOC of the whole bank, thus if there is any uniformity deviation
between different battery cells, which will cause overcharge or over-discharge on some cells, further will damage the cell(s)
and shorten battery bank life.
c. For lead-acid batteries, please honestly refer to your battery specifications to set Battery Capacity, Charge/discharge
current, Charge Voltage and Discharge Depth etc. Default Discharge Voltage is 42V (non-editable). Unsuitable settings for
lead-acid batteries will possiblly lead to inaccurate battery SOC, weak battery lifespain, or further battery damage.
d. For lead-acid batteries, please refer to battery charge voltage and temperature profile for a suitable charge voltage setting.
Followed an example of a given lead-acid battery:
* Under battery temperature 25℃, constant-voltage charge at 2.45*24=58.8V, float charge at 2.27*24=54.48V;
* Under battery temperature 40℃ , constant-voltage charge at 2.39*24=57.36V, float charge at 2.23*24=53.52V;
Then battery working temperature should also be under consideration to set battery charge voltage, otherwise, battery will
possiblly be damaged.
e. Please choose lead-acid batteries, which is suitable for photovoltaic system, with higher cycle life.
f. For damage caused by unsitable settings, battery out of warranty, battery quality etc, it is ivnerter-irresponsible.
For details, please refer to battery user manual.
2.3.4 Lead-Acid Batteries Used in Hybrid system
2.3.5 Statement on Wiring Connection in SPLIT Grid System
In SPLIT grid system, there is a solution to make hybrid inverter work under on-grid condition, but he exporting power and load
power might be inaccurate as the nominal hybrid inverter output is 230V and there could be loads of both 110V and 220V.
03 04
_
Grid-tied inverter cannot set 0 exporting, otherwise S BP cannot enter charging mode.
g.If install the lead-acid batteries,please contact the GoodWe Service Center first([email protected])
i.For Lead-Acid batteries, we do not have temperature compensation. Customers need set battery charge voltage
based on the real working temperature.
h.Do not provide the warranty if unconfiremed.

05 06
Figure 3.3-1
Mounting location should be selected based on the following aspects:
● The installation method and mounting location must be suitable for the inverter's weight and
dimensions.
● Mount on a solid surface.
● Select a well ventilated place sheltered from direct sun radiation.
● Install vertically or tilted backward by max 15°. The device cannot be installed with a sideways tilt. The connection area must point
downwards. Refer to Figure 3.3-1.
3.3 Selecting The Mounting Location
●
● For the convenience of checking the LED lights and possible maintenance activities, please install the inverter at eye level.
● Inverters should NOT be installed near inflammable and explosive items. Any strong electro-magnetic equipment should be kept
away from installation site.
● Product label and warning symbols shall be clear to read after installation.
● Please avoid direct sunlight, rain exposure, snow lay up when installing.
In order to achieve optimal performance, the ambient temperature should be lower than 45 °C.
Direct Sunlight Rain Exposure Snow Lay up
No direct sunlight No Rain Exposure No Snow Lay up
3.1 Packing List
3 Installation
Before installation, please inspect the unit. Be sure that nothing inside the package is damaged. You should have received the
following items inside of package:
Wall-mounted
Bracket×1
Inverter×1
Battery cover × 1 Battery terminal × 2
User Manual×1
User
manual
Fast Installation x 1
Wi-Fi Configuration×1
Wi-Fi
Configuration
Fast
Installation
Expansion Bolts×6
Hexagon head
screw × 2 Pan head screw × 12
3.2 Product Overview
1.
2. External Wi-Fi module
3. Meter&EMS communication port
4. BMS&DRED communication port
5. Back-Up port
6. On-Grid port
7. LED display
8. Air vent
PE terminal × 1
Battery input
AC cover × 1
AC terminal × 6
1 2
3
4 5 6
7
8
9
9.Wi-Fi Reset/Reload Button
Magnetic ring×2
EzMeter × 1
Single phase EzMeter Three phase EzMeter
● Depending on your order, we have three-phase EzMeter for three-phase grid-tied inverters and single-phase EzMeter for
single-phase grid-tied inverters.
Waterproof terminal x 1

T
oB attery
To Battery communication cable
To EzMeter communication cable
House Grid
500mm
Left & right 500 mm
300mm
500mm
300mm
T
oB attery
EzMeter
Main
breaker
Sub
breaker
N
For ith three phase EzMeter, system connection diagram as below：three phase grid systems w
For ith single phase EzMeter, system connection diagram as below：single phase grid systems w
To Battery communication cable
To EzMeter communication cable
300mm
s
ing
of
on both
07 08

1
63
Note:
2
2
GW5000S-BP
GW3600S-BP
Single capacitive loadpower 1kVA,
50A
using
s
indoors, r
for r
Goodwe's product specification.
with a
inverter is safe to disconnect
please to the left hand side of
Figure 4.2.2-1.
6~8 N.m) 40A
09 10
2
2
2
1
1
1
111
1 1
1 1
11
1 1

GW5000S-BP
GW3600S-BP
Size
10~12mm
6mm
Approx.10mm
External diameter
of the wire
Sectional area of
conducting materials
Length of bare wire
5000VA 32A/30mA
The terminal can be connected to earth wire.
House Grid
3680VA 25A/30mA
GoodWe's product specification.
not in excess of 10 Ohm.
ly
as the figures shows
ss
Figure4.2.3-4 Figure4.2.3-5
Figure4.2.3-6 Figure4.2.3-7
grid terminal
back-up
terminal
L—line N---neutral PE---earth
cable core section after crimp
pan head screw
*Neutral conductor shall be blue, line conductor shall be black or brown (preferred), protective earth bonding line shall be yellow-green.
*The AC line construction shall be such that if the cord should slip in its anchorage, placing a strain on conductors, the protective earthing
conductor PE line is longer than L and N.will be the last to take the strain. such as the
An earth wire terminal is set on the right side of the inverter. It shall be connected to earth wire.Refer to Figure 4.2-4.
11 12
2
2
2
2
2
2
2 2
2 2
2
2
Figure4.2-4
3
2~2.5 N.m

BMS port is used for communication with lithium battery and can be used for both CAN and RS485 communication
protocols.
RS485 port is used for communication with expansion devices.
There are two pre-made cables onnected to SBP inverter, one cable is 3m which is marked "To Battery" should be connected
to Li-battery communication port, the other cable is 10m which is marked "To EzMeter" should be connected to EzMeter.If
not using the battery communication and SBP inverter is installed outside，please take out the "To Battery" cable by removing
the communication cover, then put the communication cover back and install the waterproof terminal.
The“To Meter”communication cable attached on the inverter can be extended to max 100m, but for "to battery" cable, we do
not suggest any extension.
Lithium Battery
To Battery
4.5 Wi-Fi Reset & Reload
Wi-Fi Reset & Reload only apply to WiFi connection problems, such as 'can't find the inverter WiFi signal' or 'WiFi configuration problem'.
Wi-Fi Reset means restarting the Wi-Fi module.
Wi-Fi Reload means making the Wi-Fi module to the default factory setting.
● press the touch switch, then LED Wi-Fi displays once a second flicker, Wi-Fi reset is Short (about 1s)
successful. Refer to Figure 4.5-1.
●Long press(more than 3s) the touch switch, then Wi-Fi reload is successful.Refer to Figure 4.5-1.
5
For three phase grid systems with three phase EzMeter,please snip the "To EzMeter" communication cable,then EzMeter communication
cable should be as per the installation diagram.
10m
if constart blink,
connection ok.
lithium battery
3m
④
(Type 2) Color EzMeter port No.
Orange/white NC
NC
8
NC
NC
7
8
7
Orange
Green/white
Blue
Blue/white
Green
Brown/white
Brown
① To lithium battery
communication cable
② To EzMeter communication
cable
①
②
①
②
④
③
Single phase EzMeter
③
Three phase EzMeter
①
②
Connect to 7&8 port on EzMeter
For lithium battery, connect
to CAN port on battery
④
③
Connect to RS485 port on EzMeter
For lithium battery, connect
to CAN port on battery
④
③
is
House Grid
Inverter is on grid side
⑥
13 14
4
3

1.DRED connection is only available for Australia and New Zealand
2.Supported DRM commands:DRM0,DRM1,DRM2,DRM3.DRM4,DRM5,DRM6,DRM7,DRM8
4.8 System Connection Diagram for Australia
Switch Board
Grid
Back-Up
Goodwe SBP series
Hybrid Inverter L
N
48V
Battery
L
N
PE
RCD
RCD
L
Main
Switch
E-N
Link
Normal Loads
N
PE E
L
N
PE
Grid
Ezmeter
Back-Up
Loads
PE
N
RS-485
4.7 Earth Fault Alarm
15 16
4.6 DRED Connection
4.6-1
NOTE：
6-pin terminal is used to make connection to DRED device. If DRED device is not available, please keep it
not connected.
Pull out the 6-pin terminal from the socket in the cabinet and take off the resistor which is fixed in it. Cable should be connected as
Figure4.6-1.
123456
to ensure the cable is not pulled
4.9 Special Back-up Connection
If the SBP unit needs maintenance, then just switch SP3T to position 3 as shown above. Thus the loads will be supplied by grid (loads
supply will not be cut off).
Back-up On-grid
1
2
3
SP3T 1:Loads are supplied from back-up side
2:Loads are not powered
3:Loads are supplied from grid side
4.9 special backup application
The inverter complies with IEC62109-2 13.9.When earth fault occurs,the fault indicator LED on front cover will light up
and the inverter will email the fault information to customer.