WINDY BOY 3300/3800
Contents
1. 12 WB33_38 BA BEN 1 20930 User Manual SMA Solar Technology AG Display Upon error free connection of the inverter to the electricity grid after approximately one minute the display starts alternating between the messages shown below Each message appears for five seconds and then the cycle restarts from the beginning Display message Description Energy generated on the current day Status message Turbine Wk Status message Turbine Current feed in capacity AC line voltage of the inverter After a further five seconds or after tapping the current values of the reactive power Qac and of the displacement power factor cos PF are displayed Total amount of energy fed in Total number of operating hours in feed in operation Applicable for WB 3300 WB 3300 IT WB 3800 WB 3800 IT Applicable for WB 3300 11 WB 3800 11 User Manual WB33_38 BA BEN 1 20930 13 Display SMA Solar Technology AG 4 3 Display Messages during a Disturbance In the event of a disturbance the inverter displays the status Disturbance and an error message Please inform your installer The following messages will be generated Display message Description Energy generated on the current day Status message Disturbance Operating state Error message Measured value at the time of the disturbance Current measured value only displa2. 2 1 Intended Use The Windy Boy is a wind energy inverter which converts the rectified current of a small wind turbine system into AC current and feeds this energy into the electricity grid domestic grid or the Sunny Island system Principle of a small wind turbine system with a Windy Boy Small wind Windy Boy Protection Box Windy Boy Public grid turbine system Load resistor Furthermore the Windy Boy can be used as an inverter for power conversion units based on permanent magnet generators hydro electric systems combined heat and power plants diesel generators etc The manufacturer of the small wind turbine system or generator must have approved his plant for operation with this Windy Boy For safety reasons it is not permitted to modify the product or install components that are not explicitly recommended or distributed by SMA Solar Technology AG When designing the PV plant ensure that the permitted operating range of all components is complied with at all times Moreover make sure that appropriate protective measures are in place to ensure that the maximum permissible input voltage is not exceeded SMA Solar Technology AG offers you the requisite components such as the Windy Boy Protection Box overvoltage protection for wind power inverters including the rectifier User Manual WB33 38 BA BEN 1 20930 Z7 Safety SMA Solar Technology AG 2 2 Safety Precautions DANGER Electric shock caused by high voltage
3. Wind Power Inverter WINDY BOY 3300 3800 User Manual WB33 38 BA BEN 120930 TBEN WB33 38 Version 3 0 C SMA Solar Technology Table of Contents Table of Contents 1 1 1 1 2 1 3 1 4 2 2 1 2 2 2 3 2 3 1 2 3 2 4 4 2 4 3 4 4 7 1 7 2 User Manual Information on this 5 EEUU 5 Target Audience ed ds 5 Additional Information 5 Symbols Used es wasasa Du tutte sciet 6 Satefy sess seen ones DRE UR Wem ns Pa abc s 7 Intended Lee Fonte edt Ka ON 7 Safety Precdutions s seres sott hay data dra dr HR OUT RU d 8 Explanation 9 Symbols on the Inverter RUE ER cg 9 Symbols n the Type Label srest itte terr ay tw repr petis 10 Product Overview 11 Display a 12 tintin A 12 Display Messages during 12 Display Messages during a Disturbance 14 Pc IB c abe iu Rs tcl RENE dy Pd 14 LED Signals viii ada ne Re 15 Visual Inspection Maintenance and Cleaning 17 18 Status 18 Measurement Channels 19 Glossary A O ds 20 Comtat EE 21 WB33_38 BA BEN 120930 3 Table of Contents SMA Solar Technology AG 4 WB33_38 BA BEN 120930 User Ma
4. 3 Product Overview Position Designation A Enclosure lid B Display C LEDs Green LED Operation Red LED Earth fault or varistor defective Yellow LED Fault D Ventilation grid E Type label for the identification of the inverter via the serial number Serial No User Manual WB33 38 BA BEN 1 20930 11 Display SMA Solar Technology AG 4 Display 4 1 Operation The display shows the current values of your plant The displayed values are updated every 5 seconds You can operate the display by tapping the enclosure lid Single tap The backlight is switched on After two minutes the backlight switches off automatically Double tap in quick succession valid from firmware version 4 00 The inverter successively displays the device type the firmware version and the configured country standard 4 2 Display Messages during Operation After commissioning the inverter successively displays the device type the firmware version and the configured country standard If you want to view the display messages of the startup phase again while in normal operation tap on the enclosure lid twice in quick succession from firmware version 4 00 Display message Description Inverter device type m Supe Bos xxx Firmware version of internal processors EFE ierzion x xx P Default country standard in the inverter example VDE AR N4 105 UDE AR H418S
5. This mode is specially designed for operation in an off grid system Offset Offset adjustment of the measurement electronics Stop Operation interrupted Turbine The inverter is in the operating state Turbine This mode is specially designed for operation in small wind turbine systems V Const Constant voltage mode Waiting The conditions for connecting are not yet fulfilled Warning Disturbance Disturbance This message appears for safety reasons and ensures that the inverter does not connect to the electricity grid Please inform your installer 18 WB33 38 BA BEN 1 20930 User Manual SMA Solar Technology AG 7 2 Measurement Channels If your inverter is equipped with a communication product numerous measurement channels and messages can be transmitted for diagnostics Troubleshooting Measurement channel Description Error Identification of the present disturbance error E total Total amount of energy fed in Event Cnt Number of events that have occurred Fac Power frequency h On Total operating hours h4otal Total number of operating hours in feed in operation lac Line current Ipv Direct current Pac Generated AC power Power On Total number of grid connections Riso Insulation resistance of the small wind turbine system Serial number Inverter serial number Status Display of the current operating state Vac Line voltage DC input voltage Vpv S
6. flashing This indicates a disturbance This can have several causes Please inform your installer WB33_38 BA BEN 1 20930 User Manual SMA Solar Technology Visual Inspection Maintenance and Cleaning 6 Visual Inspection Maintenance and Cleaning Visual inspection Check the inverter and cables for any signs of external damage Contact your installer if you find any damage Do not perform any repair work yourself Maintenance and cleaning JN CAUTION E Damage to the display by use of cleaning agents f the inverter is dirty clean the enclosure lid the display and the LEDs with clear water and a cloth only User Manual WB33 38 BA BEN 1 20930 17 Troubleshooting 7 Troubleshooting 7 1 Status Messages SMA Solar Technology AG Your inverter can be in various operating states These are displayed as status messages which can vary according to the type of communication Message Description Derating Overtemperature in the inverter The inverter reduces its power to prevent overheating To avoid unnecessary yield losses check the plant configuration Please inform your installer Error An error has been detected Please inform your installer Grid monitoring Grid monitoring This message appears during the startup phase before the inverter is connected to the electricity grid and following an error Off Grid The inverter is in Island mode
7. et DC target voltage User Manual WB33 38 BA BEN 120930 19 Glossary SMA Solar Technology AG 8 Glossary AC Abbreviation for Alternating Current DC Abbreviation for Direct Current Derating A controlled reduction in performance usually dependent on component temperatures Varistor The varistors protect the electronics in the inverter from atmospherically coupled energy peaks such as those that can occur when lightning strikes nearby 20 WB33_38 BA BEN 120930 User Manual SMA Solar Technology Contact 9 Contact If you have technical problems please contact your installer first The following information is required in order to provide you with the necessary assistance e Inverter device type e Inverter serial number Type of connected small wind turbine system Blink code or display message of the inverter Optional equipment e g communication products SMA Solar Technology AG Sonnenallee 1 34266 Niestetal Germany www SMA de SMA Service Line Inverters 49 561 9522 1499 Communication 49 561 9522 2499 Fax 49 561 9522 4699 E Mail ServiceLine SMA de User Manual WB33_38 BA BEN 1 20930 21 SMA Solar Technology Legal Restrictions The information contained in this document is the property of SMA Solar Technology AG Publishing its content either partially or in full requires the written permission of SMA Solar Technology AG Any internal company copying of the documen
8. in the inverter Even when no external voltage is connected there may still be high voltages present in the inverter The following work may only be carried out by trained electrically qualified personnel Electrical installation Repairs e Modifications CAUTION Risk of burns through contact with the enclosure during operation Only touch the enclosure lid and the display during operation CAUTION A N Damage to the inverter through overvoltage if the yellow LED flashes 4 times is Inform your installer immediately if the yellow LED starts to flash and the following display message appears IPU Doensoltade IBDISCOHHECT DC 8 WB33_38 BA BEN 120930 User Manual SMA Solar Technology 2 3 Explanation 2 3 1 Symbols o Safety of Symbols n the Inverter Symbol ms Explanation Operation display Earth fault or varistor defective Please inform your installer An error has occurred Inform your installer immediately You can operate the display by tapping the enclosure lid e Single tap the backlight switches on or the display scrolls one message further Double tap in quick succession The inverter displays the device type the firmware version and the configured country standard see Section 4 2 Display Messages during Operation page 1 2 QR Code for SMA bonus programme You will find information on the SMA b
9. nual SMA Solar Technology Information on this Manual 1 Information on this Manual 1 1 Validity This manual applies to the following device types WB 3300 WB 3300 IT WB 3300 11 WB 3800 WB 3800 IT WB 3800 11 1 2 Target Audience This manual is intended for the operator 1 3 Additional Information You will find additional information on the device specific technical data in the installation manual provided You will find additional information on particular topics e g description of the operating parameters in the download area at www SMA de en User Manual WB33 38 BA BEN 120930 5 Information on this Manual SMA Solar Technology AG 1 4 Symbols Used The following types of safety precautions and general information are used in this manual DANGER DANGER indicates a hazardous situation which if not avoided will result in death or serious injury WARNING indicates a safety precaution which if not avoided could result in death or serious injury CAUTION Ave A CAUTION indicates a hazardous situation which if not avoided could result in minor or moderate injury A CAUTION NOTICE indicates a situation which if not avoided could result in property damage 5 Information 1 Information provides valuable hints on the optimum installation and operation of the product 6 WB33_38 BA BEN 1 20930 User Manual SMA Solar Technology AG Safety 2 Safety
10. onus programme at www SMA Bonus com This function is valid as of firmware version 4 00 QR Code is a registered trad User Manual lemark of DENSO WAVE INCORPORATED WB33_38 BA BEN 120930 9 Safety SMA Solar Technology AG 2 3 2 Symbols on the Type Label Symbol Explanation Beware of dangerous electrical voltage The inverter operates at high voltages All work on the inverter may only be carried out by a trained electrically qualified person The inverter can become hot during operation Avoid contact during operation Beware of hot surface Observe all documentation that accompanies the inverter T The inverter must not be disposed of together with the household waste X Further disposal information can be found in the enclosed installation a manual CE marking C The inverter complies with the requirements of the applicable EC directives a The inverter has a transformer DC Direct current DC AC Alternating current AC P65 Degree of protection IP65 The inverter is protected against dust intrusion and water jets from any angle The inverter is suitable for outdoor installation RAL quality mark for solar products The inverter complies with the requirements of the German Institute for Quality Assurance and Labelling Solar 10 WB33_38 BA BEN 120930 User Manual SMA Solar Technology AG Product Overview
11. t for the purposes of evaluating the product or its correct implementation is allowed and does not require permission SMA Factory Warranty The current warranty conditions come enclosed with your device These are also available online at www SMA de and can be downloaded or are available on paper from the usual sales channels if required Trademarks All trademarks are recognized even if these are not marked separately Missing designations do not mean that a product or brand is not a registered trademark The Bluetooth word mark and logos are registered trademarks owned by Bluetooth SIG Inc and any use of such marks by SMA Solar Technology AG is under licence SMA Solar Technology AG Sonnenallee 1 34266 Niestetal Germany Tel 49 561 9522 0 Fax 49 561 9522 100 www SMA de E Mail info SMA de 2004 to 2012 SMA Solar Technology AG All rights reserved User Manual WB33_38 BA BEN 120930 23 SMA Solar Technology SMA Solar Technology AG www SMA de SMA America LLC www SMA America com SMA Technology Australia Pty Ltd www SMA Australia com au SMA Benelux SPRL www SMA Benelux com SMA Beijing Commercial Co Ltd www SMA China com SMA Czech Republic s r o www SMA Czech com SMA France S A S www SMA France com SMA Hellas AE www SMA Hellas com SMA Ib rica Tecnolog a Solar S L www SMA lberica com SMA Italia S r l www SMA ltalia com SMA Technology Korea Co Ltd www SMA Korea com
12. yed if a measured value is responsible for the disturbance 4 4 DC Overvoltage Display message Description The DC input voltage connected to the inverter is too high Please inform your installer immediately 14 WB33 38 BA BEN 120930 User Manual SMA Solar Technology LED Signals 5 LED Signals Status Description All LEDs are on The inverter is initializing gt HO LO m O All LEDs off The DC input voltage at the inverter is too low for feed in All LEDs are The inverter is in the startup phase flashing Green LED is on The inverter is feeding into the electricity grid Green LED is This flashing can be caused by flashing The inverter is monitoring the electricity grid and is waiting for the DC voltage to reach a defined limit so that it can begin feeding the into the network e Operation interrupted Power limitation in the inverter User Manual WB33 38 BA BEN 1 20930 15 LED Signals SMA Solar Technology AG Status AO LO m O Red LED is on Description An earth fault has occurred or one of the thermally monitored varistors on the DC input side 15 defective Please inform your installer AO LO Yellow LED is on The inverter is in the operating state Operation permanently disabled This can have several causes Please inform your installer Yellow LED is
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