ABB PVS-100 Product Manual
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ABB PVS-100 Product Manual

100 to 120 kw
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ABB solar inverters
Product manual
PVS-100/120-TL
(100 to 120 kW)

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Summary of Contents for ABB PVS-100

  • Page 1 ABB solar inverters Product manual PVS-100/120-TL (100 to 120 kW)
  • Page 2 ABB and its affiliates are not liable for damages and/or losses re- lated to such security breaches, any unauthorized access, interference, intrusion, leakage and/or theft of data or information.
  • Page 3 3 - Safety and accident prevention 4 - Lifting and transport 5 - Installation 6 - Instruments 7 - Operation 8 - Maintenance 9 - Attachments PVS-100/120-TL-Product manual EN-Rev B (M000042BG) EFFECTIVE 01/06/2018 © Copyright 2018 ABB. All Rights Reserved. - 3 -...

  • Page 4: Ntroduction And General Information

    ABB declares that the equipment complies with the provisions of law currently in force in the country of installation and has issued the corresponding declaration of conformity.

  • Page 5: Table Of Contents

    1 - Introduction and general information able of Contents ntroduction and general information ....................4 Warranty and supply conditions ......................4 Not included in the supply .......................4 Table of Contents ............................5 Scope and target audience ........................9 Purpose and document structure ...................9 List of appendix documents ....................9 Operator and maintenance personnel skills/prerequisites .............9 Symbols and signs ..........................10...
  • Page 6 1 - Introduction and general information Communication connection diagrams ....................34 Communication interface ......................34 Ethernet bus connection .......................34 Topographic diagram of the equipment ................36 Safety devices ............................38 Anti-Islanding ........................38 Ground fault of the photovoltaic panels ................38 String fuses ...........................38 Overvoltage surge arresters ....................38 Other safeguards ........................38 afety and accident prevention .....................
  • Page 7 Measurement tolerance ......................99 peration ............................100 General conditions ..........................100 Commissioning ...........................101 Commissioning via ABB Installer for Solar Inverters mobile APP ........102 Commissioning Via Web UI - Wireless connection ............104 Power, Alarm, GFI LEDs behaviour ....................112 COMM. (WI-FI/ETHERNET) LED behaviour ..................114 Description of the Web User Interface .....................115...
  • Page 8 1 - Introduction and general information aintenance ........................... 145 General conditions ..........................145 Routine maintenance ......................146 Troubleshooting ..........................147 Web User Interface and wireless communication troubleshooting ........147 Alarm Messages of the Inverter ..................149 Power limitation messages ....................156 Registration on “Registration” website and calculation of security token (Admin Plus) ..157 Procedure for dismantling the Inverter and wiring box ..............160 Replacing DC string fuses .........................161 Replacing cooling section .........................162...

  • Page 9: Scope And Target Audience

    1- Introduction and general information cope and target audience urpose and document structure This operating and maintenance manual is a useful guide that will enable you to work safely and carry out the operations necessary for keeping the equipment in good working order. If the equipment is used in a manner not specified in this manual, the protection provided by the equipment may be impaired.

  • Page 10: Symbols And Signs

    1 - Introduction and general information ymbols and signs In the manual and/or in some cases on the equipment, the danger or hazard zones are indicated with signs, labels, symbols or icons. Symbol Description Indicates that it is mandatory to consult the manual or original document, which must be available for future use and must not be damaged in any way.
  • Page 11 1 - Introduction and general information Symbol Description Indicates a risk of electric shock. The discharge time of the stored energy (represented in the figure by the letters XX), is provided on the identification label. Direct Current Alternate current With isolation transformer Without isolation transformer Positive pole of the input voltage (DC) Negative pole of the input voltage (DC)

  • Page 12: Field Of Use, General Conditions

    1- Introduction and general information ield of use, general conditions ABB shall not be liable for any damages whatsoever that may result from incorrect or careless operations. You may not use the equipment for a use that does not conform to that provided for in the field of use.

  • Page 13: Haracteristics

    Characteristics eneral conditions A description of the equipment characteristics is provided to identify its main components and specify the technical terminology used in the ma- nual. This chapter contains information about the models, details of the equipment, characteristics and technical data, overall dimensions and equipment identification.

  • Page 14: Identification Of The Equipment And Manufacturer

    Made in Italy www.abb.com/solar POWER MODULE PROTECTIVE CLASS: I © Copyright 2017 Power-One Italy Spa. All rights reserved. Reproduction, use or disclosure to third parties without express written authority is strictly forbidden. (COMPONENT OF MODEL PVS-100-TL) MODEL: PVS-100-TL-POWER MODULE SOLAR INVERTER IP66...
  • Page 15 The officially required information is located on the regulatory label. The identification label is an accessory label which shows the information necessary for the identification and cha- racterisation of the inverter by ABB. In case you need to communicate with ABB about the inverter, the information from identification label are mandatory.

  • Page 16: Models And Range Of Equipment

    DC) + individual string monitoring (24 ch.) “Power module” Model Number Description PVS-120 PVS-100-TL-POWER MODULE Inverter section / power module with 100kW output power at 400Vac PVS-120-TL-POWER MODULE Inverter section / power module with 120kW output power at 480Vac “Bracket”...

  • Page 17: List Of Main Reference Components

    2 - Characteristics ist of main reference components Power module Service cable glands Interface signal connectors (male) Wiring box Rear pins for bracket assembly AC interface power connector (male) Mounting bracket Cover support brackets Protective earth point (int.) Handles DC disconnect switches Multi-functional tool Cover quarter cam locks DC input quick fit connectors...
  • Page 18 2 - Characteristics ommunication board Alarm terminal block Remote ON/OFF terminal block USB connector RS485 ABB service 120Ohm RS485 line terminal block SD card slot termination res. (service only) RS485 line 120Ohm termination res. Ethernet connector 2 (RJ45) CR2032 Backup battery...

  • Page 19: Characteristics And Technical Data

    2 - Characteristics haracteristics and technical data Table: Technical Data PVS-100-TL PVS-120-TL Input Absolute maximum input voltage (Vmax,abs) 1000 V Input start-up voltage (Vstart) 420 V (400 - 500 V) Input operating interval (Vdcmin...Vdcmax) 360 - 1000V Rated input voltage (Vdcr)
  • Page 20 1. In the event of a fault, limited by the external protection envisaged on the AC circuit 2. Please refer to the document “String inverters – Product manual appendix” available at www.abb.com/solarinverters for informa- tion on the quick-fit connector brand and model used in the inverter.

  • Page 21: Tightening Torques

    2 - Characteristics ightening torques To maintain the IP66 protection of the system and for optimal installation, the following tightening torques must be used: Tightening torques 5 Nm Single core AC cable gland 5 Nm Single core PE cable gland 18 Nm Multi core AC cable gland 5 Nm...

  • Page 22: Overall Dimensions

    2 - Characteristics verall dimensions The overall dimensions (not including the mounting bracket) are expres- sed in millimetres. 1060 1086 ounting bracket. The dimensions of the wall mounting bracket are expressed in millimetres. The diameter of holes in the bracket are 9mm. 1041 366.5 281.5...

  • Page 23: Efficiency Curves

    Graphs of the efficiency curves of all models of inverter described in this manual are shown below. The efficiency curves are linked to technical parameters that are continually being developed and improved and should therefore be considered approximate. Efficiency curves - PVS-100-TL 480Vdc 620Vdc 800Vdc...

  • Page 24: Power Limitation (Power Derating)

    2 - Characteristics ower limitation (Power derating) In order to allow inverter operation in safe thermal and electrical condi- tions, the unit automatically reduces the value of the power fed into the grid. Power limiting may occur due to: • Adverse environmental conditions (thermal derating) •...

  • Page 25: Power Reduction Due To Environmental Conditions

    In any case, the inverter guarantees the maximum output power even at high temperatures, provided the sun is not shining directly on it. Pout Vs Tamb @ Vnom 100%(Pacr) PVS-100-TL Ambient temperature (°C) Pout Vs Tamb @ Vnom 100%(Pacr) PVS-120-TL Ambient temperature (°C)

  • Page 26: Power Reduction Due To The Input Voltage

    The reduction of the power supplied where the DC input voltage values are too high or too low is adjusted automatically. Output power Vs Input voltage PVS-100 PVS-120 Vin (V) - 26 -...

  • Page 27: P- Q Curve Capability

    2 - Characteristics - Q curve capability Based on the standard network on the country the capability of P-Q curve can be reduced. Test conditions PVS-100-TL PVS-120-TL Ambient temperature *40 °C Rated output voltage (Un) 400 Vac 480 Vac Rated active power (Pn)

  • Page 28: Characteristics Of A Photovoltaic Generator

    2 - Characteristics haracteristics of a photovoltaic generator A PV electric system consists of an assembly of photovoltaic modules that transform solar radiation into DC electrical energy and can be made up of: Strings: number (X) of PV modules connected in series Array: group of X strings connected in parallel trings and arrays The string technology was developed to significantly reduce the instal-...

  • Page 29: Description Of The Equipment

    (via a photovoltaic field, also called PV generator); in order to use it, it is transformed into “AC” alternate current. This conversion, known as inver- sion from DC to AC, is done in an efficient way by the ABB inverters, with- out using any rotary elements, rather only via static electronic systems.

  • Page 30: Mutual Connection Of Multiple Inverters

    A configuration program that can help to correctly size the photovoltaic system is available on the ABB website (http://stringsizer.abb.com). - 30 -...

  • Page 31: Functionality And Components Of The Equipment

    • One RS485 line acting as master or slave • Modbus TPC/RTU Sunspec compliant • Support to ABB accessories directly connected to the inverter via RS485 • Remote monitoring and firmware update via Aurora Vision® (logger free) mproved commissioning and maintenance...

  • Page 32: Aurora Vision ® Plant Management Platform

    Please contact the ABB tecnichal support for getting your own plant portfolio manager account (mainly for installers and plant administrators). Please get your Plant Viewer and Plant Viewer for Mobile by accessing the website www.auroravision.net and click on “Register with Plant Viewer”...

  • Page 33: Configurable Relays

    Sunspec standard. Please contact the ABB technical support or get access to Sunspec alliance website for further information on Modbus Sunspec products.

  • Page 34: Communication Connection Diagrams

    (logging capability are alrea- dy integrated into the inverter by default). Aurora Vision Plant Management platform is the ABB cloud solution allowing customer to remotely monitor and manage its own solar plants. Please refer to http://new.abb.com/power-...
  • Page 35 2 - Characteristics In order to improve the communication services and allow reaching of all the inverters in the chain also in presence of fault it is recommended to create a ring shape layout by connecting both the first and the last in- verters of the chain to the local Ethernet switch (as shown in the picture) Ethernet connection Customer router...

  • Page 36: Topographic Diagram Of The Equipment

    2 - Characteristics opographic diagram of the equipment The diagram summarises the internal structure of the inverter. The internal circuitry is with double stage conversion and therefore con- sists of: - DC/DC input converter (booster) - DC-AC output inverter The DC-DC converter and the DC-AC inverter both work at a high switching frequency and are therefore small and relatively light related to output power.
  • Page 37 2 - Characteristics - 37 -...

  • Page 38: Safety Devices

    2 - Characteristics afety devices nti-Islanding In the event of a local grid outage by the electricity company, or when the equipment is switched off for maintenance operations, the inverter must be physically disconnected to ensure the protection of the people working on the grid, in accordance with the relevant national laws and regulations.

  • Page 39: Afety And Accident Prevention

    It is therefore necessary for the customer to appropriately inform the manufacturer about particular installation conditions. ABB accepts no liability for failure to comply with the instructions for correct installation and cannot be held responsible for the upstream or downstream equipment.

  • Page 40: Hazardous Areas And Operations

    These conditions are listed in the technical data and in the installation chapter. ABB IS NOT responsible for the disposal of the equipment: displays, cables, batteries, accumulators, etc., and therefore the customer must dispose of these items, which are potentially harmful to the environment, in accordance with the regulations in force in the country of installation.

  • Page 41: Thermal And Electrical Hazard

    ABB has done its best to eliminate sharp edges and corners, but as this is not always possible you are advised always to wear the clothing and personal protective equipment provided by the employer.

  • Page 42: Residual Risks

    3 - Safety and accident prevention esidual risks Despite the warnings and safety systems, there are still some residual risks that cannot be eliminated. These risks are listed in the following table with some suggestions to prevent them. able of residual risks RISK ANALYSIS AND DESCRIPTION SUGGESTED REMEDY Noise pollution due to installation in unsuitable environments or where...

  • Page 43: Ifting And Transport

    During handling, do not make any sudden or fast movements that can create dangerous swinging. ifting ABB usually stores and protects individual components by suitable means to make their transport and subsequent handling easier, but as a rule, it is necessary to utilize the experience of specialized staff in change of loading and unloading the components.

  • Page 44: Storage

    4 - Lifting and transport torage If the package with the power module part is stored correctly, it can withstand a maximum load of 2 stacked units (power module+wiring box+bracket). Wiring Bracket Power Module Wiring Bracket Power Module DO NOT stack with equipment or products other than those indicated. Accessory components are in separate packages and can be piled separately eight of the modules of the equipment Table: Weights...

  • Page 45: Types Of Lifting

    4 - Lifting and transport ypes of lifting Risk of injury due to the heavy weight of the equipment! The power module and the wiring box must be lifted by mini- mum 2 operators (the number of required operators necessary to lift the equipment must be in accordance to local regulations relating lifting limits per operator) or alternatively using suitable lifting equipment.
  • Page 46 4 - Lifting and transport In case of manual lifting, for high height wall installation positions (>50cm floor distance from bottom side of the wiring box: this maximum allowed height value is calculated considering a medium tall height of 170 cm for operator) it’s mandatory to use a support plan (e.g. a table) to place the equipment during the lifiting operation, to allow the change of hands position.

  • Page 47: List Of Components Supplied

    4 - Lifting and transport ist of components supplied The following list shown the supplied components required to correctly install and connect the inverter. Components available in the kit supplied with the wiring box Connector for connection of the configurable relay, aux re- lay and RS485 (pre-installed on communication board Connector for connecting the Remote ON/OFF signal (pre-installed on communication board...

  • Page 48: Kit Of Recommended Spare Parts

    4 - Lifting and transport it of recommended spare parts A list of spare parts that are compatible with the inverter available (at the ABB warehouse) is given below: Code Description Quantity Kit of handles Eyebolts for lifting Gasket protective co-...

  • Page 49: Nstallation

    Installation eneral conditions The device is intended to be installed in a suitable plant for its use and its purpose. All the installation instruction described in this chapter must be followed considering the plant structure where the device is intended to be installed. Its performance therefore depends on the correctness of the installation.

  • Page 50: Installation Site And Position

    5 - Installation nstallation site and position Please refer to the warranty terms and conditions to evaluate any possible warranty exclu- sions due to improper installation. General recommendation on installation position • Consult the technical data to check the required environmental condi- tions (protection rating, temperature, humidity, altitude, etc.).
  • Page 51 5 - Installation Distances • Hardware and software maintenance on device entails removing the front cover. Check that the correct installation safety distances are observed in order to allow routine check and maintenance operations. • Provide sufficient working space in front of the inverter that allows to open the cover and to make connections on the wiring box.
  • Page 52 5 - Installation - Possible flooding or grass cutting evenience. It changes the bottom MINIMUM CLEARANCE REAR DISTANCE (ONLY FOR HORIZONTAL INSTALLATION) (B) or the rear (D - only in case of horizontal installation) required free space: If the inverter is installed in a place where there are concrete risk of flooding or grass cutting evenience, the bottom (B) or the rear (D - only in case of horizontal installation) minimum recommended free space is 50 cm;...

  • Page 53: Wireless Signal Environmental Checks

    5 - Installation ireless signal environmental checks The inverter can be commissioned and monitored using the wireless communication channel. The WLAN board of the inverter uses radio waves to transmit and receive data, it is therefore important to assess this factor in order to have optimal installation. •...

  • Page 54: Installations Above 2000 Metres

    5 - Installation nstallations above 2000 metres On account of the rarefaction of the air (at high altitudes), particular conditions may occur that should be considered when choosing the place of installation: • Less efficient cooling and therefore a greater likelihood of the device going into derating because of high internal temperatures.

  • Page 55: Installations Of Ip66 Protection Covers For Wiring Box Openings (Long Term Installation)

    5 - Installation nstallations of IP66 protection covers for wiring box openings (long term installation) Never leave the power module or the wiring box disassembled on the field. In case is neces- sary to install the wiring box only, a IP66 protection covers for wiring box openings (long term installation) kit is available as accessory options.

  • Page 56: Mounting With A Support Bracket

    5 - Installation ounting with a support bracket Independentely from the mounting on vertical supports (wall, profiles) or horizontal supports the assembly instruction are the same (the differen- ces will be detailed on the procedure steps). The assembly instruction steps below are related to vertical mounting. Bracket assembly •...
  • Page 57 5 - Installation • Use the two M8 screws with flat and spring washers (supplied) to fix the pieces of the bracket to- gether. • Position the bracket per- fectly level on the support and use it as drilling template. Consider the overall dimensions of the power module and the wi- ring box.
  • Page 58 5 - Installation • It is the installer’s responsibility to Wall/Floor mounting choose an appropriate number minimum fixing points and distribution of attachment points. The choice must be ba- sed on the type of support (wall, frame or other support), the type of anchors to be used, and their ability to support 4 times the in- verter’s weight (4x125Kg=500Kg...
  • Page 59 5 - Installation Assembly the Inverter to the bracket • Lift the wiring box up to the bracket using the (optional) handles or the (optional) M12 eyebolts, or another appropriate lifting device. Risk of injury due to the heavy weight of the equipment.
  • Page 60 5 - Installation • Lift the power module up to the bracket and over the wiring box, using the (optional) handles or the (optional) M12 eyebolts, or another appropriate lifting device. Risk of injury due to the heavy weight of the equipment.
  • Page 61 5 - Installation • Fasten all of the four side closu- res (latches) as shown it the pictures. - 61 -...
  • Page 62 5 - Installation Opening the cover • Using the key tool provided with the inverter installation kit con- tent in the wiring box package, open the three cover quarter cam locks following the pro- per ways as shown in the rela- ted silkscreens on the cover.
  • Page 63 5 - Installation Final fastening operations In order to reach the two junction screws and complete the power module and wiring box mating, the positive string fuses plate and the AC protective shield have to be removed as follow: • Remove the two M5 screws from the positive string fuses plate •...
  • Page 64 5 - Installation • Tighteen the two hexagonal junction screws with a tightening torque of 12 Nm. • Close the positive string fuses plate using the two M5 screws pre- viously removed. • Tighteen the two side screws (supplied) with a tightening torque of 5 Nm, to avoid the tilting of the bottom part of the inverter.
  • Page 65 5 - Installation Interface connectors connection Last operation before proceed with the wiring and connections of AC and DC sources is to connect the six interface connectors that allow the po- wer connection and the communication connection between the power module and the wiring box Connection of the AC interface power connector:...
  • Page 66 5 - Installation Checking the mounting of interface connectors (AC and DC): After the connection is made, the side screws on the AC/DC interface power connector (male) have to be fasten with a tightening torque of 3 Nm. To check if the interface power connector (male) is correctly in- stallated it’s possible to use the Multi-functional tool following the...
  • Page 67 5 - Installation Connection of the signal interface connectors: • Connect the signal interface connectors (male) with the related signal interface connectors (female) starting from the last to the first connector. © Copyright 2018 Power-One Italy Spa. All rights reserved. Reproduction, use or disclosure to third parties without express written authority is strictly f For connection to the network in South Africa.

  • Page 68: Routing The Cable To The Inverter

    5 - Installation outing the cable to the inverter The cable routing have to be done in order to avoid water dripping to the AC panel , DC input quick fit connectors or to service cable glands Expecially when comes from the top, the cables must be routed in order to create a “hump”...

  • Page 69: Grid Output Connection (Ac Side)

    “Installation of IP66 protection covers for wiring box openings (long term installation)” for further information about the installation procedures. haracteristics and sizing of the protective grounding cable ABB inverters must be earthed via the connection points marked with the protective earth symbol and using a cable with an appropriate conductor cross-section for the maximum ground fault current that the generating system might experience.

  • Page 70: Characteristics And Sizing Of The Line Cable

    To protect the AC connection line of the inverter, an overcurrent protection device with the following features can be installed (these are the caracteristic of a load protection switch referred to a single inverter installation): PVS-100-TL PVS-120-TL Type Automatic circuit breaker with differential thermal-magnetic protection Voltage/current rating min.

  • Page 71: Selection Of Differential Protection Downstream Of The Inverter

    The use of an AC type circuit breaker with differential thermal magnetic protection with tripping current of 1.0 A for PVS-100-TL or 1.2 A for PVS-120-TL is advisable so as to prevent false tripping, due to the normal capacitive leakage current of photovoltaic modules.

  • Page 72: Ac Output Cables Connection

    5 - Installation C output cables connection Before carrying out any operation, check that any external AC switch downstream to the inverter (grid side) are in OFF position. Routing of the AC cables inside the inverter must be carried out from the right side of the inverter.
  • Page 73 5 - Installation Depending on the ground connection method (internal or external ) follow the procedures described below: Internal ground connection • Pass the protective earth cable trought the proper cable gland on the AC panel • Fix the protective earth cable lug to the protection earth connection point (int.) using the washers and bolt pre-installed on the M10 stud, as shown in the following...
  • Page 74 5 - Installation • Pass the phases cables trought the cable glands on the AC panel • Fix the phases and neutral (if required) cable lugs to the AC connection busbars paying attention to the corrispondence of the phases with the labels, using the washers and the M10 nuts pre-installed on the busbar as shown in the following diagram: 1 = cable lug...

  • Page 75: Operations Preliminary To The Connection Of The Pv Generator

    5 - Installation perations preliminary to the connection of the PV generator In order to safely perform the preliminary operations before the connection to the PV genera- tor, the connection of the ground protection cable to the wiring box is mandatory. hecking of leakage to ground of the photovoltaic generator Measure the voltage present between positive and negative pole of each string with respect to ground.

  • Page 76: Checking The Correct Polarity Of The Strings And Fuses Installation

    5 - Installation hecking the correct polarity of the strings and fuses installation These activity is allow ONLY with the appropriate PPE for carrying out this check (overall resi- stant to electric arc, dielectric helmet with visor, insulating gloves class 0, Protective overglove in leather EN420 –...

  • Page 77: Input Connection To Pv Generator (Dc Side)

    H4) located on the left side of the wiring box Refer to the document “String inverter – Product Manual appendix” avai- lable at www.abb.com/solarinverters to know the brand and the model of the quick fit connector. Depending on the model of the connector of the...
  • Page 78 5 - Installation The connection in parallel of the strings (array composition) could be made upstream of the input connectors marked with “B” and/or “C” using a proper Y quick fit connector adapters: in this case the input fuses will have to be replaced with a suitable size for the paralleled strings. Connect all the strings required by the system, always checking the seal of the connectors.

  • Page 79: Installation Procedure For Quick-Fit Connectors

    5 - Installation nstallation procedure for quick-fit connectors There are typically four different types of quick-fit connector models used on ABB inverters: Weidmüller PV-Stick or WM4, MultiContact MC4 and Amphenol H4. Please refer to the document “String inverters – Product manual ap- pendix”...
  • Page 80 5 - Installation 2. WEIDMÜLLER WM4 quick-fit connectors Installation of Weidmüller WM4 connectors requires crimping to be carri- ed out with suitable equipment. - Strip the cable to which you want to apply the connector (after verifying that it complies with the connector limits). 4...6mm - Apply the terminal to the conductor using the designated pliers.
  • Page 81 5 - Installation 3. MULTICONTACT MC4 quick-fit connectors Installation of Multicontact MC4 connectors requires crimping to be carri- ed out with suitable equipment. - Strip the cable to which you want to apply the connector (after verifying that it complies with the connector limits). 4...6mm - Apply the terminal to the conductor using the designated pliers.
  • Page 82 5 - Installation 4. AMPHENOL H4 quick-fit connectors Installation of Amphenol H4 connectors requires crimping to be carried out with suitable equipment. - Strip the cable to which you want to apply the connector (after verifying that it complies with the connector limits). 4...6mm - Apply the terminal to the conductor using the designated pliers.

  • Page 83: String Protection Fuses

    5 - Installation tring protection fuses izing of fuses The correct sizing of the positive side and negative side (-SX2, SY2 wiring box model) string fuses to be used to protect from “return currents” is very important because it can considerably limit the risk of fire and damage to the PV generator.
  • Page 84 - Increase in the Isc on the basis of the high temperature of the PV module - Thermal derating of the fuse - Maximum return current of the PV modules installed ABB can supply fuse kits of different values Code Description Quantity...

  • Page 85: Access The Negative Side String Fuses Board

    5 - Installation ccess the negative side string fuses board (-SX2, SY2 wiring box version only) Some inverter parts may be subject to voltages that could be hazardous for the operator. Before performing any work on the inverter, refer to “Inverter switch-off” chapter on this manual to know all the necessary step to safely operate on the inverter.

  • Page 86: Communication And Control Board

    Reference Description of the communication and control board Connection to the multifunction relay (ALARM terminal block) RS485 ABB service 120Ohm termination resistance selector switch (ABB service only) RS485 line 120Ohm termination resistance selector switch ABB RS485 service Ethernet connector (RJ45) (ABB service only)

  • Page 87: Connections To The Communication And Control Board

    5 - Installation onnections to the communication and control board The communication and control signals are connected to the communication and control board inside the DC wiring box or directly to the connectors on the external of the inverter. In particular, on the left side of the DC wiring box, there are: - Four M25 cable glands that can be used to reach the terminals /...

  • Page 88: Ethernet Connection

    5 - Installation thernet connection The ethernet connection allows a direct data transfer to the ABB server for monitoring purpose. When the inverter will be powered on, network parameters are automatically set and the inverter start transmissing telemetry data to the Aurora Vision CLOUD platform.
  • Page 89 For further information on the Ethernet connection refer to the Local Area Network standard IEEE802.3 Please refer to Aurora Vision documents available on ABB website for further information how to get an Aurora Vision account for remotely monitoring and managing the installed solar assets.

  • Page 90: Serial Communication Connection (Rs485 - Slave Mode)

    5 - Installation erial communication connection (RS485 - Slave mode) Be advise that automatic settings of network parameters at the turning on, embedded logging capability, automatic logger free transferring of data to Aurora Vision Cloud and remote firmware update are provided over TCP/IP (Ethernet and/or Wi-fi) bus only. The use of the inverters over the RS485 line is recommended in case of monitoring and controlling by using third party RS485 control systems.
  • Page 91 5 - Installation For long distance connections, the connection on terminal connector is preferable using a shielded twisted pair cable with characteristic impedance of Z0=120 Ohm like the one shown on the following table: Signal Symbol SHIELD Positive data 485+ 485+ 485- Negative data...
  • Page 92 5 - Installation Connect all the units of the RS485 chain in accordance with the daisy- chain model observing the correspondence between the signals, and activate the termination resistance of the communication line in the final element of the chain by switching the switch in the ON position.
  • Page 93 RS485 RJ45 connector for ABB Service operation The inverter has an second RS485 communication lines working as Slave to be used by ABB Service personnel only. This communication port has is configured for communicating over proprietary communication protocol called “Aurora”.

  • Page 94: Serial Communication Connection (Rs485 - Master Mode)

    (like weather station): in this case data from accessories will be logged and transferred to the cloud by inverter itself (master mode). This allow to use the inverter as logger also for ABB accessories. To know how to connect the accessories to the RS485 terminal block refer to accessory product manual or contact ABB customer support.

  • Page 95: Remote Control Connection

    5 - Installation emote control connection The connection and disconnection of the inverter to and from the grid can be controlled through an external control. The function must be enabled in the relevant menu of the Web User Interface. If the remote control function is disabled, the switching on of the inverter is dictated by the presence of the normal parameters which allow the inverter ZGN.V2Q15.2...

  • Page 96: Configurable Relay Connection (Alarm And Aux)

    5 - Installation onfigurable Relay connection (ALARM and AUX) This functionality is not available yet. It will be implemented soon. - 96 -...

  • Page 97: Nstruments

    We, therefore, advise that you carefully read this manual. If you are not sure about any information in this manual, please ask ABB Service for more detailed information. Do not use the equipment if: - you do not have suitable qualifications to work on this equipment or similar products;...

  • Page 98: Description Of The Led Function

    LED will continue to blink until the sunlight is sufficient for activation. ALARM Indicates that the inverter has detected an anomaly. This type of problem is highlighted in the Web User Interface and ABB Installer for Solar Inverters APP. The “GFI” (ground fault) LED indicates that the inverter has detected a ground fault in the DC side photovoltaic generator.

  • Page 99: User Interface

    1. ABB Installer for Solar Inverters • Mobile APP improving multi inverter commissioning and system settings with ABB Installer for Solar Inverters APP. • Compatible with Android devices. • Updating of the inverter firmware. 2. Embedded Web User Interface •...

  • Page 100: Peration

    Operation eneral conditions Before checking the operation of the equipment, it is necessary to have a thorough knowledge of the Instruments chapter 6 and the functions that have been enabled in the installation process. The equipment operates automatically without the aid of an operator; the operating state should be controlled through the equipment’s instrumentation.

  • Page 101: Commissioning

    Make sure irradiation is stable and adequate for the inverter commissioning procedure to be completed. Commissioning could be carried out in two different ways: • Via ABB Installer for Solar Inverterss APP Recommended mobile APP for commissioning single inverter as well as multi inverter solar plant.

  • Page 102: Commissioning Via Abb Installer For Solar Inverters Mobile App

    • Perform the installation wizard steps enabling the transfering the set- tings to all the claimed inverters. For more details about the procedure for commissioning with the ABB Installer for Solar In- verters APP refer to dedicated documentation on the ABB solar website.
  • Page 103 7 - Operation After the commissioning via ABB Installer for Solar Inverters APP is com- pleted, the inverter changes the behaviour of the “Power” and “Alarm” LEDs , in relation of the input voltage value: Input voltage LED Status Description...

  • Page 104: Commissioning Via Web Ui - Wireless Connection

    Note that it’s required to digit also the dash “-” characters of the Product Key in the password field. In case of need, product key can be recovered by Aurora Vision Cloud of by calling ABB tech- nical support. - 104 -...
  • Page 105 7 - Operation COMMISSIONING PROCEDURE - WIRELESS CONNECTED • Open an internet browser (recommended browser: Chrome ver- sions from v.55, Firefox versions from v.50) and enter the pre- set IP address 192.168.117.1 to access the Web User Interface. Web User interface has easy commissioning wizard to commission the inverter.
  • Page 106 Domain Name System (DNS) service is nee- ded to be available and activated. The Host Name associated to each ABB inverters is structured as indicated below: ABB-logger ID.LOCAL where: logger ID stands for the MAC address indicated on the “Communication identification lable”...
  • Page 107 7 - Operation The parameters relating to the customer wireless network (set on the router) that must be known and set during this step are: - IP Settings: DHCP or Static. If you select the DHCP function (default setup) the rou- ter will automatically assign a dynamic IP address to the inverter whenever it tries to connect to the user network.
  • Page 108 7 - Operation Once the inverter is connected to the customer wireless network, a new message will confirm that the connection is acquired. The message provides the IP Address assigned by the home wireless network router to the inverter that can be used each time you want to access the Web User Interfa- ce, with the inverter connected to the home wireless net- work.
  • Page 109 7 - Operation STEP 3 - Date, Time and Time zone Set the Date, Time and Time zone (The inverter will propo- se these fields when available). When it’s not possible for the inverter to detect the time protocol, these fields have to be manually entered. Click on “Next”...
  • Page 110 7 - Operation STEP 4 - Inverter country standard and Input configuration - Country standard: selection of grid standard: Set the grid standard of the country in which the inverter is installed. From the moment that the grid standard is set, you have 24 hours to make any changes to the value, after which the “Country Select >...
  • Page 111 To address any problems that may occur during the initial stages of operation of the system and to ensure the inverter remains fully functional, you are advised to check for any firmware updates in the download area of the website www.abb.com/solarinverters or at https://regi- stration.abbsolarinverters.com (instructions for registering on the website and updating the firmware are given in this manual).

  • Page 112: Power, Alarm, Gfi Leds Behaviour

    7 - Operation ower, Alarm, GFI LEDs behaviour The following table shows all the possible activation combinations of “Power” “Alarm” and “GFI” LEDs on the LED panel according to the operating status of the inverter. All possible LED activation combinations are shown in the following ta- ble.
  • Page 113 7 - Operation LED status Operating state Ventilation anomaly Indicates ananomaly in the operation of the internal ventilation system that could limit output power at high ambient temperatures. Overvoltage surge arresters triggered (where fitted) Indicates that any class II overvoltage surge arresters installed on the AC or DC side have green: been triggered yellow:...

  • Page 114: Comm. (Wi-Fi/Ethernet) Led Behaviour

    7 - Operation OMM. (WI-FI/ETHERNET) LED behaviour The following table shows all the possible status of “COMM. (WI-FI/ETH- ERNET)” LED on the LED panel according to the operating status of the wireless or ethernet communication lines. Description Communication status of the wireless or ethernet communication lines: OFF: Wireless not configured or/and ethernet cable not connected.

  • Page 115: Description Of The Web User Interface

    If the “Host Name” was lost, it could be obtained writing this url: http://ABB-XX-XX-XX-XX-XX-XX.local replacing the “X” with the hex digits of the MAC address of the inverter (it can be found on the “Communication Identification label” placed on the side of the inverter or applied during the commissioning phase to the plant documentation).
  • Page 116 Note that it’s required to digit also the dash “-” characters of the Product Key in the password field. In case of need, product key can be recovered by Aurora Vision Cloud of by calling ABB tech- nical support. • Open an internet browser (reccomended browser: Chrome versions from v.55, Firefox versions from v.50) and enter the pre-set IP address...
  • Page 117 7 - Operation Login page After you have connected the device to the inverter and you access to the login page, login with the username and password created during the commissioning phase. User and password are CASE SENSITIVE. If the Password is lost click on “Forgot your password?” to obtain the access to the Web User Interface (and it will be possible to change the password) by entering the PRODUCT KEY (printed on the “Communication Identification label”...

  • Page 118: Web User Interface Menu Structure

    7 - Operation eb User Interface menu structure The following screenshots are related from a laptop visualization, may differ from smartphone or tablet visualization. The Web User Interface is divided in six main sections, available on the left sidebar: MAIN: Main section of Web User Interface dedicated to viewing the sum- mary informations related the status and the production informations of the inverter and photovoltaic plant.

  • Page 119: Main Section

    7 - Operation AIN section In the MAIN section it’s possible to access the following sub-menus: • Dashboard • Status Summary • String combiner Dashboard In the Dashboard sub-menu you can view the main informations re- lated the status and the production informations of the inverter and photovoltaic plant and alarm/warning active events.
  • Page 120 7 - Operation String combiner In the String combiner sub-menu you can view the detailed informa- tions related the status and parameters for each input channel. A summary tab is available to view the status and parameters for each input channel and to set the “TRIGGER TIME” and the “GROUP” of the channel: •...

  • Page 121: Setup Section

    7 - Operation ETUP section In the SETUP section it’s possible to access the following sub-menus: • AC output Rating (Only visible with Admin Plus privileges) • AC Settings (Only visible with Admin Plus privileges) • Active Power Control (Only visible with Admin Plus privileges) •...
  • Page 122 Change the activation voltage only if really necessary and to set it to the correct value: the photovoltaic generator sizing tool available on the ABB website will indicate whether Vstart needs to be changed and what value have to be set.
  • Page 123 7 - Operation 7. Input Mode This settings allows you to sets the input configuration mode. Only Independent configuration are available. 8. UV Protection Time This section of the menu allows you to sets the time for which the in- verter stays connected to the grid after the input voltage has dropped below the Under Voltage limit (set at 70% of Vstart).
  • Page 124 7 - Operation Frequency Control: P(f) (Only visible and editable with Admin Plus privileges) In the Frequency Control: P(f) sub-menu you can config settings re- lated to the active power derating as function of grid frequency. Do not change these parameters if not requested by the grid operator. Ramp Control (Only visible and editable with Admin Plus privileges) In the Ramp Control sub-menu you can config the parameter related...

  • Page 125: Events Section

    7 - Operation VENTS Section In the EVENTS Section it’s possible to view the Alarm and Warning events list that it can be custom filtered by type or by entering a match- ing word. Clicking on any event to view his details. - 125 -...

  • Page 126: User Section

    7 - Operation SER section In the USER section it’s possible to logout from Web User Interface and return to the login page, or to access the following sub-menus: • Edit Email and Password • Admin Plus • User Management Edit Email and Password In the Edit Email and Password sub-menu you can change the e-mail and password related to the user which is used to login to the Web User Interface:...

  • Page 127: Network Section

    7 - Operation ETWORK section In the NETWORK section it’s possible to access the following sub-me- nus: • RS485 • LAN Status • WLAN Status • Modbus TCP • Connectivity Check • Monitored Devices • Debug Settings RS485 In the RS485 sub-menu it’s possible to adjust the settings relating to the RS485 communication serial line: •...
  • Page 128 7 - Operation LAN Status In the LAN Status sub-menu it’s possible to view the status and change the daisy chain configuration of the two ethernet ports of the inverter. - Daisy chain configuration: DHCP or Static: By selecting the DHCP function (default setup) the rou- ter will automatically assign a dynamic IP address to the in- verter whenever it tries to connect to the user network.
  • Page 129 / photovoltaic system, using the direct access to the embedded Web User Interface Wireless connection - “ACCESS POINT MODE” COMMUNICATION Direct Access SSID: ABB-XX-XX-XX-XX-XX-XX (XX-XX-XX-XX-XX-XX= Inverter MAC address) IP given by inverter DHCP server IP given by inverter...
  • Page 130 7 - Operation In case of connection to channel 2 (“Station Mode”), it will be required to enter the wireless network parameters (set on the router) and follow the subsequent procedure: - IP Selection Mode: DHCP or Static: By selecting the DHCP function (default setup) the rou- ter will automatically assign a dynamic IP address to the inverter whenever it tries to connect to the user network.
  • Page 131 7 - Operation Once the inverter is associated with a wireless network, the user must switch the tablet/smartphone/PC to the same wireless network which the inverter is connected. Once the tablet/smartphone/PC device is switched to the local wireless network a new message will confirm that the connection is acquired.
  • Page 132 7 - Operation Modbus TCP In the Modbus TCP sub-menu it’s possible to enable exchanging of data with third party monitoring and control systems over wireless channel in compliance with Sunspec register map, by setting “ON” the “Modbus TCP Server” parameter. By changing “Modbus Power Control”...
  • Page 133 (Eg. for VSN800 Weather station is 60 that is the default slave ID of the device). Debug Settings In the Debug Settings sub-menu it’s possible to enable or disable the Debugging access for ABB Service purposes. - 133 -...

  • Page 134: Tools Section

    7 - Operation OOLS section In the TOOLS section it’s possible to access the following sub-menus: • Country Standard • Firmware Update • Date/Time Country Standard By accessing to the Country Standard sub-menu you can modify the grid standard within 24 hours while the inverter is operating. After the grid standard was set you have 24 hours to make any changes to the grid standard value;...
  • Page 135 An interruption of updating process could damage the inverter! • Remote firmware Update: In remote mode, the firmware will update automat- ically, searching the last available firmware on ABB servers, by clicking the “CHECK” button. After the finish of the checking process the avail-...
  • Page 136 7 - Operation Date and Time In the Date and Time sub-menu it’s possible to sets the date, time and time zone. The inverter will propose these fields when the time protocol is avail- able). When it’s not possible for the inverter to detect the time protocol, these fields have to be manually entered.

  • Page 137: Information Section

    7 - Operation NFORMATION Section In the INFORMATION Section it’s possible to view the general inform- ations about the embedded Web User Interface. it’s possible to access the following sub-menus: • Product Info • Privacy Policy • Provider Information/Impressum • Acknowledgments •...

  • Page 138: Inverter Switch-Off

    7 - Operation nverter switch-off Some parts may be very hot and could cause burns. Some inverter parts may be subject to voltages that could be hazardous for the operator. Before performing any work on the inverter, follow the procedure for turning off the inverter. perator and maintenance personnel skills/prerequisites Personnel in charge of using and maintaining the equipment must be skilled for the described tasks and must reliably demonstrate their capacity to correctly interpret what is described in...

  • Page 139: Switch-Off Procedure

    7 - Operation witch-off procedure 1. Preliminary checks • PPE Check: Verify the integrity of the PPE that is going to be used to perform the operations. • Equipment check: Check the voltage tester is working correctly. 2. Wear the appropriate PPE for carrying out the operations (overall resistant to electric arc, dielectric helmet with visor, insulating gloves).
  • Page 140 7 - Operation 7. Operations on Internal DC disconnect switches • Open DC switches 1 and 2. • Affix padlocks and tags to inhibit the re-closing operation. • Check on the status LEDs the shutdown command has been carried out: Missing DC voltage: All LEDs OFF. 8.
  • Page 141 7 - Operation 10. Voltage absence check on DC side • Access to the wiring box by opening the front wiring box cover • Visually inspect the components to identify the presence of any overheating, signs of electric arcs, failure of the insulating devices. •...
  • Page 142 7 - Operation • The negative string fuses plate are located behind the positive string fuses plate . In order to access at this board it is needed to remove two screws and open the positive metal plate by tilting it from the right to left side as described in the chapter “Access the negative side string fuses board”.
  • Page 143 7 - Operation 13. Voltage Absence Check on DC Bulk Capacitor • Check there is no voltage on the DC Bulk (inside the power module ), measuring between: Check Bulk Positive: R37 and PE Check Bulk Negative: MP15 and PE - 143 -...
  • Page 144 7 - Operation 14. Check list to be filled prior the access to the inverter • Purpose of the checklist is to verify that all the operations mentioned in the procedure have been carried out. The checklist below must be attached to the intervention report. CHECK STATUS √...

  • Page 145: Aintenance

    Maintenance eneral conditions Routine and periodic maintenance operations must only be carried out by specialized staff with knowledge of how to perform these tasks. Some inverter parts may be subject to voltages that could be hazardous for the operator. Before performing any work on the inverter, refer to “Inverter switch-off” chapter on this manual to know all the necessary step to safely operate on the inverter.

  • Page 146: Routine Maintenance

    To preserve long term proper operation of the inverter, you are advised to perform the routine maintenance operations listed in this chapter. Maintenance operations shall be performed only by qualified personnel or ABB personnel (under a servicing contract). The maintenance schedule may vary depending on the environmental conditions of the installation.

  • Page 147: Troubleshooting

    8 - Maintenance roubleshooting Operations on the inverter to identify and address any faults may only be performed by the installer or by qualified personnel. eb User Interface and wireless communication troubleshooting The following table gives a list of main and most common errors or problems relating to the wireless communication between inverter and user devices.
  • Page 148 An incorrect dynamic IP address is being Access the Web User Interface using the “Host Name” that could be obtained writing this url http://ABB-XX-XX-XX-XX- used to access the Web User Interface XX-XX.local replacing the “X” with the hex digits of the MAC...

  • Page 149: Alarm Messages Of The Inverter

    8 - Maintenance larm Messages of the Inverter In order to understand and resolve warning (Wxxx) or error (Exxx) signals that appear in the Event or Dashboard section of the Web User Interface follow the table given in the following paragraph. The equipment can notify errors/warnings in the Event or Dashboard section of the Web User Interface only if the input voltage is greater than the Vdcmin voltage (POWER Led flashing or lit;...
  • Page 150 8 - Maintenance - Error code - Error message Name of Alarm and Cause Solution - LED status • Check the grid voltage on the inverter. - Should it be absent, check for absence of grid voltage on the supply point. - If, on the other hand, the voltage tends to rise (when the Parameters of grid voltage outside range: inverter is connected) there is high line or grid impedance.
  • Page 151 8 - Maintenance - Error code - Error message Name of Alarm and Cause Solution - LED status Clock Fail: - W013 The alarm occurs when there is a difference of • Error inside the inverter and cannot be checked externally. - Clock Fail more than 1 minute in the time shown on the Web - If the alarm repeats persistently, contact customer...
  • Page 152 8 - Maintenance - Error code - Error message Name of Alarm and Cause Solution - LED status - W049 * • The variation in the inverter's grid standard is done directly Variation of the grid standard - Global-Settings by the customer/installer and is not an error. The information is Variation of the inverter's grid standard;...
  • Page 153 8 - Maintenance - Error code - Error message Name of Alarm and Cause Solution - LED status Low “Bulk” voltage (DC-DC circuit): - If the error signal occurs sporadically, it may be due to The alarm can be caused by causes external to causes external to the inverter (limited irradiation and so - E010 the inverter: a reduced input voltage on the inverter...
  • Page 154 8 - Maintenance - Error code - Error message Name of Alarm and Cause Solution - LED status Failure of the test on the relay of the “Booster” (DC-DC circuit): Before connecting to the grid, the inverter carries • Error inside the inverter and cannot be checked externally. - E020 out some internal tests.
  • Page 155 8 - Maintenance - Error code - Error message Name of Alarm and Cause Solution - LED status Grid frequency outside of range: - E028 Error in the internal measurement of the grid • Error inside the inverter and cannot be checked externally. - Internal error frequency (imposed by regulations) to have a - If the problem persists (once the inverter has been switched...

  • Page 156: Power Limitation Messages

    8 - Maintenance - Error code - Error message Name of Alarm and Cause Solution - LED status Error during the automatic check of the string • Section the inverter and check the polarity of the string(s) voltages (only in models with the “fuse-control” which the inverter has recorded as inverted.

  • Page 157: Registration On "Registration" Website And Calculation Of Security Token (Admin Plus)

    8 - Maintenance egistration on “Registration” website and calculation of security token (Admin Plus) In order to obtain the security token needed to obtain the “Admin Plus” privileges in the web user interface, it is necessary to go through the following stages: Stage 1 - Collection of information relating to the inverter.
  • Page 158 8 - Maintenance Stage 3 - Request for the security token - Go online and access https://registration.abbsolarinverters.com - Insert the Username (corresponding to the email used during registration) and the Password obtained at the end of Stage 2 - Access the section dedicated to requesting the security token - Choose the inverter model from the drop-down list and insert Serial Number and Week of Production of the inverter which were obtained previously (Stage 1)
  • Page 159 8 - Maintenance - Click on icon to request the security token. Should there be an error in inputting data, the fields containing the error will be highlighted in red. If, on the other hand, the data are correct, the passwords will be shown in a new window and at the same time sent to the email address used for registration.

  • Page 160: Procedure For Dismantling The Inverter And Wiring Box

    8 - Maintenance rocedure for dismantling the Inverter and wiring box The inverter consists of an power module , a wiring box and a mounting bracket which may be dismantled separately. To dismantling and disassemble the appliance, refer to the chapters: Mounting with a support bracket Follow the indications for the mounting procedure but in the reverse order Perform the steps for “Turning off the inverter”...

  • Page 161: Replacing Dc String Fuses

    8 - Maintenance eplacing DC string fuses Some inverter parts may be subject to voltages that could be hazardous for the operator. Before performing any work on the inverter, refer to “Inverter switch-off” chapter on this manual to know all the necessary step to safely operate on the inverter. The string protection fuses (where present) in the inverter may need to be replaced in the following circumstances: 1.

  • Page 162: Replacing Cooling Section

    8 - Maintenance eplacing cooling section Some inverter parts may be subject to voltages that could be hazardous for the operator. Before performing any work on the inverter, refer to “Inverter switch-off” chapter on this manual to know all the necessary step to safely operate on the inverter.

  • Page 163: Replacement Of The Buffer Battery

    8 - Maintenance eplacement of the buffer battery Some inverter parts may be subject to voltages that could be hazardous for the operator. Before performing any work on the inverter, refer to “Inverter switch-off” chapter on this manual to know all the necessary step to safely operate on the inverter. Replacing the buffer battery is carried out on the wiring box may be necessary in the following circumstances:...

  • Page 164: Verification Of Ground Leakage

    8 - Maintenance erification of ground leakage In the presence of anomalies or report of ground fault (where provided), there may be a ground leakage from the PV generator (DC side). To check this, measure the voltage between the positive pole and ground and between the negative pole (of the PV generator) and ground using a voltmeter whose input accepts a voltage sufficient for the dimensions of the photovoltaic generator.

  • Page 165: Behaviour Of A System With Leakage

    8 - Maintenance ehaviour of a system with leakage If the voltage measured between one of the two poles and ground does not tend to 0V and stabilizes on a value, there is a ground leakage from the PV generator. Example: When the measurement is made between positive pole and ground, a voltage of 200V is measured.

  • Page 166: Measuring The Isolation Resistance Of The Pv Generator

    8 - Maintenance easuring the isolation resistance of the PV generator. The operator must always use the personal protective equipment (PPE) required by the laws of the country of destination and whatever is provided by their employer. To measure the isolation resistance of the PV generator compared to ground , the two poles of the PV generator must be short-circuited (using a suitably sized selector).

  • Page 167: Storage And Dismantling

    ABB is not responsible for any loss of the equipment, or part of it, which does not take place on the basis of the regulations and laws in force in the country of installation.

  • Page 168: Ttachments

    TCP connections. Direction Service/Port Protocol Description For local debugging by ABB service personnel, the inverter ssh/22 utilizes encrypted SSH. To allow service personnel local ac- cess to the inverter. The inverter must be able to resolve domain names, to en-...

  • Page 169: Network Hosts

    Hosts The inverter will connect to the following hosts. Some servers owned by ABB, and others are customer or ISP servers. Servers listed as ow- ned by “Customer IT/ISP” must be configured in the inverter using either DHCP or as static network information.

  • Page 170: Further Information

    For more information on ABB solar products and services, visit www.abb.com/solarinverters - 170 -...

  • Page 171: Contact Us

    www.abb.com/solarinverters...

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