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Sunny Island 3324/4248
User Manual
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User Manual |
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Version 4.0 |
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SI3324/4248-14:FE2406 |
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TBE-SI4248 |
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SMA Technologie AG
Table of Contents
1 |
Notes on this Manual. . . . . . . . . . . . . . . . . . |
.7 |
1.1 |
Validity . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
. 7 |
1.2 |
Symbols Used . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
. 7 |
2 |
The Sunny Island 3324/4248 . . . . . . . . . . . . |
.9 |
2.1 |
General Description . . . . . . . . . . . . . . . . . . . . . . . . . . . |
. 9 |
2.2 |
At a Glance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
11 |
2.3 |
Accessories (optional) . . . . . . . . . . . . . . . . . . . . . . . . . |
12 |
2.4 |
SMA Products (Optional) . . . . . . . . . . . . . . . . . . . . . . . |
12 |
2.5 |
Type Plate/Firmware Version . . . . . . . . . . . . . . . . . . . . |
13 |
3 |
Safety Instructions . . . . . . . . . . . . . . . . . . . . |
15 |
3.1 |
Important Notes Regarding Operation . . . . . . . . . . . . . |
15 |
4 |
Operation / Commisioning. . . . . . . . . . . . . . |
17 |
4.1 |
Control Elements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
17 |
4.1.1 |
Explanation of the Light-emitting Diodes (LEDs) . . . . . . . |
18 |
4.1.2 |
Display . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
18 |
4.1.3 |
Power Display . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
19 |
4.1.4 |
Relay Status . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
19 |
4.2 |
Activation and Deactivation . . . . . . . . . . . . . . . . . . . . . |
20 |
4.2.1 |
Activation and Startup . . . . . . . . . . . . . . . . . . . . . . . . . |
20 |
4.2.2 |
Stopping . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
21 |
4.2.3 |
Deactivation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
21 |
4.2.4 |
Restarting the Automatic Shutdown . . . . . . . . . . . . . . . . |
22 |
4.3 |
Menu Structure Overview. . . . . . . . . . . . . . . . . . . . . . . |
23 |
4.4 |
Viewing and Altering Parameters . . . . . . . . . . . . . . . . . |
25 |
4.5 |
Operating Modes . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
25 |
4.6 |
Generator Request. . . . . . . . . . . . . . . . . . . . . . . . . . . . |
26 |
4.7 |
Fault Detection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
28 |
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Page 3 |
SMA Technologie AG
5 |
Generator Settings. . . . . . . . . . . . . . . . . . . . |
29 |
5.1 |
Generator Types . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
29 |
5.1.1 |
Autostart Generators . . . . . . . . . . . . . . . . . . . . . . . . . . |
29 |
5.1.2 |
Manual-Start Generators . . . . . . . . . . . . . . . . . . . . . . . |
29 |
5.2 |
Generator Parameters. . . . . . . . . . . . . . . . . . . . . . . . . |
29 |
5.2.1 |
Selection of Generator Control Method. . . . . . . . . . . . . |
30 |
5.2.2 |
Setting the Output Current Limit . . . . . . . . . . . . . . . . . . |
32 |
5.2.3 |
Generator Request. . . . . . . . . . . . . . . . . . . . . . . . . . . . |
32 |
6 |
Battery Management. . . . . . . . . . . . . . . . . . |
35 |
6.1 |
Charge Control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
36 |
6.2 |
Silent Mode. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
38 |
6.3 |
Deep Discharge Protection / Battery State. . . . . . . . . . . |
39 |
7 |
Frequency Shift Power Control (FSPC) . . . . . |
41 |
8 |
Automatic Frequency Adjustment . . . . . . . . |
43 |
9 |
Maintenance and Care. . . . . . . . . . . . . . . . . |
45 |
9.1 |
Housing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
45 |
9.2 |
Cleaning the Fans . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
45 |
9.3 |
Display . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
45 |
9.4 |
Functioning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
46 |
9.5 |
Battery . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
46 |
10 |
Parameter Lists . . . . . . . . . . . . . . . . . . . . . . |
47 |
10.1 |
Menu Structure Overview. . . . . . . . . . . . . . . . . . . . . . . |
47 |
10.2 |
Displayed Measurement Values . . . . . . . . . . . . . . . . . . |
49 |
10.3 |
Adjustable System Parameters . . . . . . . . . . . . . . . . . . . |
51 |
10.4 |
System and Fault Messages . . . . . . . . . . . . . . . . . . . . . |
53 |
10.5 |
Operation (Operation). . . . . . . . . . . . . . . . . . . . . . . . . |
54 |
11 |
Troubleshooting/Problem Solving . . . . . . . . |
55 |
11.1 |
List of Fault Displays. . . . . . . . . . . . . . . . . . . . . . . . . . . |
55 |
11.2 |
Troubleshooting FAQs . . . . . . . . . . . . . . . . . . . . . . . . . |
58 |
Page 4 |
SI3324/4248-14:FE2406 |
User Manual |
SMA Technologie AG
12 Technical Data . . . . . . . . . . . . . . . . . . . . . . .61
13 CE Declaration of Conformity . . . . . . . . . . . .63
14 Contact. . . . . . . . . . . . . . . . . . . . . . . . . . . . .65
15 Glossary . . . . . . . . . . . . . . . . . . . . . . . . . . .67
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Page 6 |
SI3324/4248-14:FE2406 |
User Manual |
SMA Technologie AG |
Notes on this Manual |
1Notes on this Manual
This installation manual is intended solely for qualified electricians. Its aim is to help install and set up a Sunny Island 3324/4248 quickly and correctly.
For further operating information, please consult the Sunny Island 3324/4248 user manual.
1.1Validity
This installation manual for the Sunny Island 3324/4248 is valid for all firmware versions up to and including 1.84/1.94.
You can call up the firmware version of your inverter by entering the "31-2 FWVers" parameter in the Sunny Island 3324/4248 display (see section 10.4 "System and Fault Messages" (page 53)).
This product may only be used in the intended area of application, i.e. it is only approved for use in 50 Hz grids.
Do not use the Sunny Island 3324/4248 for purposes other than those indicated in this installation manual. Use of the inverter for inappropriate purposes voids the warranty.
For further questions, you can call the Sunny Island hotline at +49 561 95 22 399.
1.2Symbols Used
To ensure optimum use of these instructions, please note the following explanations of symbols used.
The symbol "Warning" indicates a danger that, if ignored, can lead to serious injury or death and can also damage the inverter.
This symbol indicates a notice.
Failure to observe the advice can cause difficulties in the current working step and can possibly also hinder optimum operation of the inverter.
This symbol identifies an example.
Here you will find further details on the operation and behavior of the inverter.
User Manual |
SI3324/4248-14:FE2406 |
Page 7 |
Notes on this Manual |
SMA Technologie AG |
Page 8 |
SI3324/4248-14:FE2406 |
User Manual |
SMA Technologie AG |
The Sunny Island 3324/4248 |
2The Sunny Island 3324/4248
2.1General Description
The Sunny Island 3324/4248 is a bidirectional battery power converter (battery inverter and charger), ideally suited for use in stand-alone grid operation. This inverter allows you to charge lead acid batteries, using power sources provided on the AC side (e.g. generator, public grid, Sunny Boy). The Sunny Island 3324/4248 creates a 230 V AC stand-alone grid using the energy stored in the batteries, allowing stable operation of connected loads and power generation devices (e.g. PV inverters).
Energy sources can also be connected on the DC side, as long as the specified limits are not exceeded (see section 12 "Technical Data" (page 61)).
The Sunny Island 3324/4248 is able to control a starter contact for a generator and automatically connect or disconnect it to an AC-grid (see section 5 "Generator Settings" (page 29)).
The Sunny Island 3324/4248 can also switch off particular loads if the batteries do not have sufficient electrical energy available.
The Sunny Island 3324/4248 can be used in different system configurations. Detailed information on the different stand-alone systems can be found in the installation manual.
User Manual |
SI3324/4248-14:FE2406 |
Page 9 |
The Sunny Island 3324/4248 |
SMA Technologie AG |
The following figure provides an overview of possible system configurations:
Loads |
Batteriy temperaturesensor |
Sunny WebBox |
x |
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y oB |
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nn be |
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uS W |
PV x
Sunny Boy
SunnyBoy |
PV1 |
Windy Boy
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N |
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*) |
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*) |
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Com |
LoadS |
Can |
TBAT |
ACOutput |
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Input |
input |
Ready |
Req |
DC |
AC |
G_ |
G_ |
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Utility |
Generator |
Auto Start |
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Battery |
DC/DC |
converter |
FuelCell |
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= |
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= |
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Charge- |
controller |
PV |
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= |
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= |
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Description: |
Controlvoltage |
*)Notincludedindelivery |
Page 10 |
SI3324/4248-14:FE2406 |
User Manual |
SMA Technologie AG |
The Sunny Island 3324/4248 |
2.2At a Glance
The following figure provides an overview of all control elements and connections of the Sunny Island 3324/4248 (shown with cover removed).
150V 200V S5 S7 S9 S11 S13 S15 ENS2 ENS1
OFF |
OFF |
ESC |
ENTER |
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DC- |
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Equipment |
DC- |
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Ground |
Negative |
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PE |
N |
L |
PE |
N |
L |
GREQ |
LOADS |
GREQ |
LOADS |
GRUN+ |
SHIELD |
GRUN - |
SHIELD |
SOUT+ |
SIN+ |
SOUT - |
SIN - |
TBAT1 |
FAN- |
TBAT2 |
FAN+ |
TXD |
SGND |
RXD CTS |
CANL |
CGND |
CANH |
Shield |
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AC-OUTPUT |
AC-INPUT |
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DC circuit
Display
LEDs showing inverter operation: red
Keys
Socket for Piggy-Back (communication)
Additional connections (e.g. communication, control relays,...)
DC and AC |
DC connection |
AC output |
AC input |
grounding |
(battery) |
(Load) |
(generator/utility) |
User Manual |
SI3324/4248-14:FE2406 |
Page 11 |
The Sunny Island 3324/4248 |
SMA Technologie AG |
2.3Accessories (optional)
The following accessories are not essential for operating a Sunny Island 3324/4248, however they extend the range of possible applications in a stand-alone grid:
•1 GenMan (generator manager) (SMA order number: "SI-GenMan-TFH-230") Allows the Sunny Island 3324/4248 to control generators requiring more than a simple start/stop (2-wire) signal for remote control.
•1 separate load disconnecting switch for the batteries (SMA order number: "SI- BattCase.01-200" for SI4248; "SI-BattCase.01-250" for SI3324)
Allows rapid, safe isolation of the Sunny Island 3324/4248 from the connected batteries and also provides cable protection.
•1 service cable for data transfer (SMA order number: "USBPBS-11"-USB-Service- Interface). You also require the free "Sunny Data" software (see below). Allows connection of a PC/laptop for communicating with the Sunny Island 3324/4248 in order to set parameters and for data read-outs.
SMA Technologie AG also offers an extensive range of products allowing you to communicate with the Sunny Island 3324/4248, for data read-outs and much more. Among these devices are:
•Sunny Boy Control
•Sunny Boy Control Plus
•WebBox
The "Sunny Data" and "Sunny Data Control" software, which you can use to make settings in and read/analyze data from your inverter, can be downloaded for free from the SMA Technologie AG website at www.SMA.de (see section 14 "Contact" (page 65)).
2.4SMA Products (Optional)
A stand-alone system using the Sunny Island 3324/4248 as the grid controller can also be fed with other alternative energy sources. SMA Technologie AG offers the following inverter products (see figure page 10):
• Sunny Boy inverters (for |
feeding in |
from PV systems): SB 700/SB |
1100/ |
SB 1100LV/SB 1700/SB |
2500/SB |
2800i/SB 3000/SB 3300/SB |
3800/ |
SMC 5000/SMC 6000/SMC 6000TL/SMC 7000TL/SMC 8000TL |
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Page 12 |
SI3324/4248-14:FE2406 |
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The Sunny Island 3324/4248 |
•Windy Boy inverters (for feeding in from wind turbines or hydropower systems): WB 1100/WB 1700/WB 2500/WB 2800i/WB 3000/WB 3300/WB 3800/ WB 6000
•Hydro-Boy inverters (for feeding in from fuel cell systems)
2.5Type Plate/Firmware Version
You can identify the Sunny Island 3324/4248 from the type plate and the firmware version.
The type plate is located on the left side of the housing (when the Sunny Island 3324/ 4248 hangs vertically on the wall bracket).
You can call up the firmware version of your Sunny Island 3324/4248 under the "31- 2 FWVers" parameter (see section 10.4 "System and Fault Messages" (page 53)).
User Manual |
SI3324/4248-14:FE2406 |
Page 13 |
The Sunny Island 3324/4248 |
SMA Technologie AG |
Page 14 |
SI3324/4248-14:FE2406 |
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Safety Instructions |
3Safety Instructions
3.1Important Notes Regarding Operation
Please follow all operating and safety instructions in this manual. Failure to follow these instructions could result in damage to the inverter and cause personal injury. Carefully read through the safety instructions before installing and commissioning the inverter.
Ensure that the safety instructions and manual are stored in an easily accessible location.
Opening the inverter, and any
•electrical installation
•repair, maintenance, or
•modification
of the Sunny Island 3324/4248 may only be performed by a qualified electrician.
Only qualified personnel may alter the settings of the Sunny Island 3324/4248. The settings are protected by the installer password. All of the instructions in the installation manual must be observed.
Before commissioning the Sunny Island 3324/4248, read the instructions in the relevant sections of this operating manual regarding the Sunny Island 3324/4248 and the batteries.
When touching the inverter, please note that some parts of the Sunny Island 3324/4248 housing heat up during operation. These temperatures may exceed 60°C. There is a danger of burn injury.
This inverter was NOT developed to power life-sustaining medical devices. The Sunny Island 3324/4248 may not be used in systems where a power outage could result in personal injury.
User Manual |
SI3324/4248-14:FE2406 |
Page 15 |
Safety Instructions |
SMA Technologie AG |
Life-threatening voltages and currents occur within the Sunny Island 3324/4248. Protection against accidental contact is only guaranteed if the following points are followed according to the installation manual:
•the inverter is mounted correctly
•all connections to the inverter are made correctly
•the inverter is properly grounded
•the housing cover is subsequently securely closed
If you believe that any of these requirements are not fulfilled, contact your installer immediately, as ignoring any of these points may cause life-threatening personal injuries due to the voltages present (electric shock) or may cause damage to parts of the system.
Only qualified personnel may mount and install the battery and the Sunny Island 3324/4248. Handling batteries is dangerous, e.g. batteries can produce very high currents if they are short-circuited. All of the safety instructions and general instructions in the installation manual must be observed.
Use only rechargeable lead acid batteries. The use of other types of battery can lead to personal injury and material damage.
Open flame or smoking in the vicinity of the battery is NOT permitted under ANY CIRCUMSTANCES.
Take care to ensure that no metal parts fall onto the battery. This could short-circuit the battery or other electrical components, which could cause a fire or an explosion.
Ensure that the battery room is sufficiently ventilated.
The own consumption of the Sunny Island 3324/4248 discharges the batteries, in standby mode (inverter DC disconnect is on, inverter is in STOP mode and must be started manually) this load is about 4 W and in idle mode (inverter is on, in invert mode, no AC loads are present) it is about 22 W. You should take note of this when operating the Sunny Island 3324/4248 for longer times without recharge possibilities (e.g. in winter with snow on your modules).
In these cases, you should set the Sunny Island 3324/4248 to Stop mode (see section 9.3 "Switching Off" (S. 83)) and disconnect it from the batteries via the DC circuit breaker.
Page 16 |
SI3324/4248-14:FE2406 |
User Manual |
SMA Technologie AG |
Operation / Commisioning |
4Operation / Commisioning
Before the first commissioning of the Sunny Island 3324/4248, read this "Operation" section and become familiar with the inverter.
4.1Control Elements
Functions, operating modes, parameters, data and fault messages are all displayed in the two-line display of the Sunny Island 3324/4248. Use the arrow keys (↑ ↓), the ESC key, and the ENTER key for navigation. The individual control elements can be seen in the figure below.
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DC circuit breaker |
Display |
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LEDs |
showing |
Control keys |
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inverter |
operation |
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The following table shows the key functions:
Key |
Function |
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ESC |
cancel, NO response, leave current menu, stop the inverter |
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(hold) |
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↑ |
navigate up one menu level, increase data value |
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↓ |
navigate down one menu level, decrease data value |
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ENTER |
select a function, select a value, confirm changes, YES |
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response |
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The DC circuit breaker switches the Sunny Island 3324/4248 on and off. Note that all voltage sources (batteries, (stand-alone) grid, generator) must be disconnected from the Sunny Island 3324/4248 before the inverter is free of voltage (see section 4.2 "Activation and Deactivation" (page 20)).
User Manual |
SI3324/4248-14:FE2406 |
Page 17 |
Operation / Commisioning |
SMA Technologie AG |
4.1.1 Explanation of the Light-emitting Diodes (LEDs)
A red LED and a green LED are located on the front side of the Sunny Island 3324/ 4248. The following table explains their meaning:
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Green LED |
Red LED |
Operating mode |
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ON |
ON |
INIT (initialization phase) |
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— |
— |
Standby |
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ON |
— |
Operation |
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BLINKING |
— |
Derating |
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(power reduction) |
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— |
ON |
Fault |
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4.1.2 Display
Information about the Sunny Island 3324/4248 is shown on the two-line LCD display. Two lines are always shown when navigating up and down the menus.
During normal operation, the Sunny Island 3324/4248 shows the relative output power, the operating mode of the inverter, the generator status (e.g. "L" see section 4.6 "Generator Request" (page 26)), fault messages and the status of the load shedding and generator control relay.
Output power/charging power
Operating mode
Load status
Fault display
Direction of energy |
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Generator control |
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Generator status |
Load shedding |
relay status |
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Request Type |
relay status |
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Page 18 |
SI3324/4248-14:FE2406 |
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SMA Technologie AG |
Operation / Commisioning |
Explanation of the energy flow direction display: ">" = DC to AC (discharging mode)
"<" = AC to DC (charging mode)
Explanation of the load status display: "]" = Normal
">" = Overload
4.1.3 Power Display
The output power and the battery charging power of the inverter are displayed by means of the number of boxes which appear in the upper row of the display. This is a relative indication of the inverter's output, i.e. if the boxes extend to the middle of the scale, this shows that the Sunny Island 3324/4248 is operating at half of its nominal output.
4.1.4 Relay Status
In the lower right-hand corner of the green display screen appear two "O"s.
Load shedding: the left "O" indicates the status of the load shedding relay of the Sunny Island 3324/4248. "O" stands for "Off" or "Open". If the relay closes, the "O" is filled.
Generator Start: the "O“ on the right-hand side indicates the status of the generator control relay in the same manner. It is closed if the Sunny Island 3324/ 4248 intends to start the generator.
User Manual |
SI3324/4248-14:FE2406 |
Page 19 |
Operation / Commisioning |
SMA Technologie AG |
4.2Activation and Deactivation
4.2.1 Activation and Startup
This step assumes that the Sunny Island 3324/4248 has been checked for
•correct connections,
•voltages and
•polarities
by your electrician, and that it has already been commissioned. If this is not the case, have this checked by a qualified electrician!
Proceed as follows:
1.Switch on the Sunny Island 3324/4248 by switching the DC circuit breaker to the "ON" position.
2.The Sunny Island 3324/4248 begins the initialization phase (INIT), during which it performs a number of self-tests to check that there are no faults in the system.
3.You must wait for this to finish.
4.As soon as the initialization phase is finished, the message "To start press <ENTER>" is displayed.
5.Now press <ENTER> and the Sunny Island 3324/4248 starts up.
6.A single beep is heard. The green LED on the control panel of the Sunny Island 3324/ 4248 illuminates.
SMA SMA SMA SMA
To start
press <ENTER>
If the inverter does not display the "To start press <ENTER>" message but displays an error message instead, this error must be corrected before the inverter can be put into operation. For this purpose, refer to section 11 "Troubleshooting/Problem Solving" (page 55). Once all corrective measures have been taken, switch off the Sunny Island 3324/4248, then wait for 30 seconds before starting again from point 1.
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After a successful startup, a status overview appears in the display, showing the present operating mode and the output power (see also figure to the right):
Operation / Commisioning
[¿__________]
Invert oo
Waiting
You can now call up the various menus using the control elements (see section 4.1 "Control Elements" (page 17)) in order to view the measurement values and the parameter settings.
4.2.2 Stopping
Proceed as follows to set the Sunny Island 3324/4248 to standby mode:
Note that all connected loads are no longer provided with electrical energy once you have stopped the Sunny Island 3324/ 4248.
1.Switch off all loads, as far as this is possible.
2.Press and hold the "ESC" key until the "To stop press ENTER" message appears.
3.Press "ENTER".
4.The Sunny Island 3324/4248 stops and enters standby mode.
5.The message "To start press <ENTER>" is displayed. The green LED on the control panel of the Sunny Island 3324/4248 goes out.
To stop press <ENTER>
To start press <ENTER>
Note that in standby mode there is still voltage present in the inverter (DC, AC input).
Even in standby mode, the Sunny Island 3324/4248 still requires about 4 W of power from the battery.
4.2.3 Deactivation
To switch off the Sunny Island 3324/4248, proceed as follows:
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1.Set the Sunny Island 3324/4248 to standby mode (see section 4.2.2 "Stopping" (page 21)).
2.Switch the DC circuit breaker of the Sunny Island 3324/4248 to the "OFF" position.
If anything is still shown on the display several seconds after switching the DC circuit breaker, other voltage sources are active on the AC side.
Note that the Sunny Island 3324/4248 is securely deactivated only once it has also been disconnected from all voltage sources on the AC side. Otherwise, the inverter is NOT securely voltage-free. The housing is not to be opened under any circumstances. For repair work or maintenance, contact qualified electrician. Further instructions can be found in the installation manual of the Sunny Island 3324/4248.
To prevent possible errors, wait at least 30 seconds before switching the inverter on again..
4.2.4 Restarting the Automatic Shutdown
To restart the Sunny Island 3324/4248 after it has switched off due to batteries that are too deeply discharged, proceed as follows:
A complete shutdown indicates that one or more of the system components have failed or are not working properly. Check the components of the system for possible faults or incorrect parameter settings before attemping to restart the system.
• Switch off the DC circuit breaker.
You must wait at least five minutes to allow the capacitors to completely discharge before switching the DC circuit breaker on again.
•After waiting 5 minutes switch the DC circuit breaker on again. The Sunny Island 3324/4248 runs through the INIT phase.
•Once the INIT phase is finished, the message "To start press ENTER" is displayed. Press the "ENTER" key.
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Once the inverter is switched on again, it is important that the batteries are charged. If an autostart generator exists in the system, the Sunny Island 3324/ 4248 will start the generator after a few minutes.
•Monitor the generator start and check that the Sunny Island 3324/4248 switches to "CHARGE" operating mode (battery charging mode).
•Check that all other energy generators in your system are also working correctly.
If the Sunny Island 3324/4248 immediately switches off with the fault "VBatLow" (low battery voltage) after restarting, switch off all loads connected to the AC output. The loads can be reconnected once the Sunny Island 3324/ 4248 enters the "CHARGE" operating mode. (Provided that a generator capable of providing the required power is connected to the system.)
4.3Menu Structure Overview
The main menu structure is divided into four different groups, each of which having two subsequent submenus.
1.Meters: The "10-Meters" main menu has the following submenus: Sunny Island 3324/4248 measurements ("11-Inverter Meters"), battery measurements ("12Battery Meters") and generator measurements ("13-Generator Meters"). Individual measurement values can be seen in the next two menu levels.
2.Settings: Under the main menu "20-Settings" are four different submenus allowing various system parameters to be viewed and changed. This affects password entry ("21-Password Settings") and all system parameters relating to the Sunny Island 3324/4248 ("22-Inverter Settings"), the batteries ("23-Battery Settings") and the generator ("24-Generator Settings").
3.Diagnose: Under the main menu "30-Diagnose" are two different submenus allowing various diagnostic parameters to be viewed. These are system data ("31-System Information"), and fault messages ("32-Error Information").
4.Operation: The main menu "40-Operation" allows viewing and changing of the operating parameters (e.g. "40-8 SunnyBoys").
Please consult section 4.1.1 "Explanation of the Light-emitting Diodes (LEDs)" (page 18) for information describing how to set the individual parameters.
You will find a tabular list of all parameters in section 10 "Parameter Lists" (page 47).
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Home Screen
10 METERS
20 SETTINGS
30 DIAGNOSE
40 OPERATION
11 Inverter Meters
12 Battery Meters
13 Generator Meters
21 Password Settings
22 Inverter Settings
23 Battery Settings
24 Generator Settings
31 System Information
32 Error Information
11-1 VacInverter
11-2 AmpacInverter
11-3 FacInverter
11-4 PacInverter
12-1 BatVoltage
12-2 BatCurrent
12-3 BatTemp
12-4 BatState
12-5 BatChargeMode
12-6 TabsorbLeft
12-7 BatChargeVolt
13-1 VacGenerator
13-2 AmpacGenerator
13-3 FacGenerator
13-4 PacGenerator
21-1 Level [00] *****
22-1 VacNominal
23-1 VdcBatNominal
23-2 BatType
23-3 AmpHoursBat
23-4 AmpdcBatMax
24-1 GenControl
24-2 AmpacGenMax
24-3 GenOperation
31-1 DeviceConfig &
31-2 FWVERS
31-3 SerNum
31-4 RunTime
32-1 Last
32-2 Hist
40-1 BatChargeMode
40-2 Autostart
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