Selectronic SP PRO Series Instruction Manual
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Selectronic SP PRO Series Instruction Manual

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  • Page 2 Selectronic Australia Pty Ltd © 2010 Suite 5, 20 Fletcher Rd Chirnside Park VIC 3116 Australia Ph +61 3 9727 6600 Fax +61 3 9727 6601 sales@selectronic.com.au www.selectronic.com.au/ Revision 04 2009...
  • Page 3 Thank you for purchasing a Selectronic SP PRO series Sinewave Interactive Inverter Charger. Selectronic has an accredited Quality Assurance system to AS/ISO9001 covering both their manufacturing and design operations with over 25 years experience designing power conversion equipment for both domestic and industrial purposes.

  • Page 4: Australian/New Zealand Warranty

    Australian/New Zealand Warranty Your Selectronic SP PRO product is warranted by the manufacturer for a period of 5 years from date of purchase to the original purchaser only. The manufacturer will bear the cost of parts and labour to repair any faults found within the terms and period of this warranty.

  • Page 5: Included In This Package

    Mounting bracket (attached to base of SPMC models) • Quick Start Guide (SPMC models only) • Rear Outlet Mesh Cover (SPLC models onlyt) • Contents check list, checked and signed by Selectronic • Display Quick Reference • Warranty card •...
  • Page 6 By using SP LINK you can use a SP LINK will allow you to access a host of computer to adjust more than 220 monitoring features to allow you to keep different parameters within the SP PRO, an eye on exactly what your system is allowing you exact setting up of your doing and how it is performing.

  • Page 7: Using This Manual

    Provide information to service personnel in regards to preventative maintenance and troubleshooting in case of a fault. A PDF copy of this manual may be downloaded from the Selectronic web site www.selectronic.com.au. The PDF copy includes many cross-reference hotlinks (underlined) to facilitate moving around within the document.

  • Page 9: Who Should Install This Unit

    Selectronic Authorised Installer. These selected professionals within the industry have been extensively trained to analyse your system requirements, design ancillary equipment and have access to specialist support within Selectronic to assist with your individual requirements.

  • Page 10: Table Of Contents

    USERS | Contents Contents USERS Australian/New Zealand Warranty Battery Temperature Included in this package Renewable Management Benefits of SP LINK Automatic Generator Control Using This Manual Generator Control based on SoC Who should install this unit Generator Control based on Battery Voltage Generator Control based on Battery Load Precautions and Safety Generator Automatic Stopping...
  • Page 11 USERS | Contents Gland Plate Fitout Expansion Card Wiring Diagram Tab Initial Start up Procedure Service Settings Labelling Customising SP LINK to suit your site Installation of SPLC models SP LINK Communications Battery Cabling Requirements Serial Port Setup Fusing SP PRO Modem Initialisation Primary DC Terminal Connections Performance Data Retrieval DC Wiring...

  • Page 12: Precautions And Safety

    “Included in the Package” section of this manual. Please report any damage or missing parts to Selectronic or your Selectronic Authorised Installer as soon as practical. Consult the Selectronic web site for your closest Distributor or Authorised Installer.

  • Page 13: Installation

    USERS | Precautions and Safety Installation • The SP PRO requires adequate ventilation, away from hot equipment. Do not obstruct the airflow passage of the SP PRO case (top and bottom). Ensure when installed in an enclosed space that there is adequate ventilation. •...

  • Page 14: Sp Pro System Integration

    USERS | System Integration S P P R O S y s t e m I n t e gr a t i o n C h a p t e r T w o The SP PRO is just one part of a power system. The design of this system must be carefully considered to ensure the SP PRO will perform as expected and to specification.
  • Page 15 USERS | System Integration With the generator running, the SP PRO will automatically charge the battery bank. The SP PRO charges the batteries in 5 stages (Initial, Bulk, Absorb, Float and Equalise) to ensure maximum energy is returned to the battery bank in the shortest possible time.

  • Page 16: Mobile Systems

    USERS | System Integration Mobile Systems The SP PRO can support either an on board generator or shore power. On Grid Support and Feed Systems The system in conjunction with your SP PRO can even be configured to automatically start and stop a generator, if one is available, in case of prolonged mains failure.

  • Page 17: Battery Sizing

    48 (battery volts) To cover for various inefficiencies you would most likely choose a 300 amp hour battery pack. Once again, this is a rough guide and you should consult a Selectronic Accredited Installer for a total system design. Batteries for use in On Grid applications would generally be “UPS” type.

  • Page 18: Controls And Indicators

    USERS | Controls and Indicators C o n t r o l s a n d I n d i c a to r s C h a p t e r T h r e e User Interface The following page is a list of the SP PRO interface functions which correspond to the labelled image above.
  • Page 19 USERS | Controls and Indicators AC SOURCE * 9 & 10 CHARGING SOURCE When illuminated this LED shows the presence of AC input If AC LED is on, it indicates the SP PRO using an external voltage from either a motor generator or the mains grid, AC source such as a generator or shore power to charge the whichever is applicable.

  • Page 20: Sp Pro Operation

    USERS | SP PRO Operation S P P R O Operation C h a p t e r F o u r The following section describes in detail the operation of the SP PRO. A good understanding of the operation of the unit is not necessary. However, knowing how the system works will enable you to understand the programmed settings and allow you to change the user settings to suit your own needs as required.

  • Page 21: Battery Soc Monitoring And Control

    USERS | SP PRO Operation SP PRO battery management features include: • State of Charge monitoring and control. • Battery terminal voltage monitoring (Battery Sense) and control. • Charging initiated by battery state of charge and/or battery voltage. • Five stage charge cycle: Initial, Bulk, Absorption, Float (short term and long term) and Equalise. •...

  • Page 22: Battery Charging Operation

    USERS | SP PRO Operation Battery Charging Operation The SP PRO battery charging system utilises the combined effect between renewable and grid/generator charging. This combination allows minimum draw, even not at all, on grid or generator if other charge sources such as renewable are meeting battery charge requirements.

  • Page 23: Battery Charging Cycle

    USERS | SP PRO Operation Doc #OI0003 Part #004122 Rev 04 2010...

  • Page 24: Battery Temperature

    USERS | SP PRO Operation Battery Temperature The SP PRO monitors the battery temperature via the sensor provided. The supplied battery temperature sensor is mounted in thermal contact with the centre of the side of the battery. If the sensor is not in thermal contact with the battery bank the batteries will not be correctly charged.

  • Page 25: Generator Control Based On Soc

    USERS | SP PRO Operation • The generator has not been run for the number of days specified in the Generator Exercise setting. • Backup Schedules are set to run the generator in case of SP PRO shutdown to power vital equipment. Generator Control based on SoC The SP PRO may be configured to start the generator to charge the battery based on the battery State of Charge (SoC).

  • Page 26: Generator Control Based On Battery Load

    USERS | SP PRO Operation Generator Control based on Battery Load The SP PRO will automatically start and stop the generator based on the average power delivered to the load over the time period of the limit. Two installer configurable settings determine the power levels at which the generator will be started.

  • Page 27: Generator Scheduling

    USERS | SP PRO Operation Generator Scheduling Two schedule types are available each with four configurable start and stop times. RUN SCHEDULE For daily generator running intended to accommodate day to day peak load periods. While the SoC method of generator control is recommended to efficiently and reliably maintain the battery charge, generator schedules may be used as an alternative generator control method or as an adjunct to SoC control to cater for expected loads.

  • Page 28: Manual Generator Control

    USERS | SP PRO Operation Manual Generator Control The generator can be manually controlled via the generator local controls. The SP PRO generator available signal from the generator switch must be inactive. Note: To disconnect from a generator without supply interruption, before manually stopping the generator it is advisable to open the Generator AC Circuit Breaker and wait until the SP PRO no longer indicates transfer.

  • Page 29: Inverter External Alarm

    USERS | SP PRO Operation Inverter External Alarm The SP PRO provides an alarm output which can be wired to an external alarm buzzer or light etc. A shutdown alarm is indicated by a continuous ON condition and an alert alarm is indicated by a slow intermittent ON/OFF condition.
  • Page 30 Selectronic Australia Pty Ltd © 2010 Suite 5, 20 Fletcher Rd Chirnside Park VIC 3116 Australia Ph +61 3 9727 6600 Fax +61 3 9727 6601 sales@selectronic.com.au www.selectronic.com.au/ Revision 04 2009...
  • Page 32 INSTALLATION | SP PRO Operation Contents USERS Australian/New Zealand Warranty Battery Temperature Included in this package Renewable Management Benefits of SP LINK Automatic Generator Control Using This Manual Generator Control based on SoC Who should install this unit Generator Control based on Battery Voltage Generator Control based on Battery Load Precautions and Safety Generator Automatic Stopping...
  • Page 33 INSTALLATION | SP PRO Operation Gland Plate Fitout Expansion Card Wiring Diagram Tab Initial Start up Procedure Service Settings Labelling Customising SP LINK to suit your site Installation of SPLC models SP LINK Communications Battery Cabling Requirements Serial Port Setup Fusing SP PRO Modem Initialisation Primary DC Terminal Connections...

  • Page 34: Installing For Pro Performance

    INSTALLATION | Installing for PRO Performance Installing fo r P R O Performance C h a p t e r F i v e Preparation The selection of a suitable site and good preparation is essential in getting optimum performance from the SP PRO.

  • Page 35: On-Grid Preparation

    INSTALLATION | Installing for PRO Performance On-Grid Preparation The intended application and use of the SP PRO must be well understood to allow the SP PRO to be appropriately connected to the installation. Depending on whether the entire installation load or only essential loads are to be battery backup protected when consumer mains is disrupted, will depend on how the SP PRO is wired into the switch board.
  • Page 36 INSTALLATION | Installing for PRO Performance Attention must be paid to the Neutral conductor and connection through to the loads. The neutral conductor connecting to the loads must be maintained such that operation of the SP PRO isolators would not alter the bonding between Neutral and Earth.

  • Page 37: Mobile Preparation

    INSTALLATION | Installing for PRO Performance Mobile Preparation When the SP PRO is to be installed in a mobile application (caravans, mobile homes, boats etc) the SP PRO must be configured such that the maximum current rating of the pluggable connection (wiring and plug) to the ac source is not exceeded.

  • Page 38: Installation Of Spmc Models

    INSTALLATION | Installation of SPMC models Installation of SPMC models - Unpack the SP PRO onto a flat surface. - Remove the cover plate(A) by unscrewing When removing the SP PRO from its the two thumbscrews near the bottom of the packaging carefully inspect for any damage SP PRO.
  • Page 39 Please bear in mind that installations • Under some circumstances, wiring from performed and signed off by a Selectronic other devices to the expansion card may Accredited installer will benefit from cause interference with TV and radio. The additional warranty cover.

  • Page 40: Battery Cabling Requirements

    INSTALLATION | Installation of SPMC models Battery Cabling Requirements Minimum Recommended Copper Battery Cable Sizes Total distance of one Minimum Size Copper Battery Cables based on cable loss < 2% conductor from the ( V-75, V90 OR V-90HT INSULATION ) SP PRO to the battery terminals SPMC 240...

  • Page 41: Dc Wiring

    INSTALLATION | Installation of SPMC models DC Wiring The SP PRO does NOT contain an internal fuse or DC breaker. The DC wiring must be fitted with appropriate fusing or circuit breakers. The fuse or circuit breaker must be located in a user accessible position and be in close proximity to the battery system.

  • Page 42: Current Shunt Wiring

    INSTALLATION | Installation of SPMC models Current Shunt Wiring DC Shunts must be installed into the Battery negative lead. Ensure that the shunt ONLY measures the renewable or other DC load current and not any current feeding to or from the inverter. The sense wires for the externals shunts should be fed up through the appropriate gland and terminated to the SP PRO expansion card.

  • Page 43: Labelling

    INSTALLATION | Installation of SPMC models Replace top cover and tighten thumb screws. To maintain IP rating, thumb screws must be tightened enough that they require a screw driver to loosen. Labelling Regulations mandate the application of warning and control labels to the various circuit breakers, isolators and switch boards in the installation.

  • Page 44: Installation Of Splc Models

    INSTALLATION | Installation of SPLC models Installation of SPLC models - Undo ten bolts ( “) to remove - Cable entry is either from below or wall lid. Cardboard tray contains mounting entry by flipping position of inter changeable plate, rear air outlet mesh cover and all gland plates.
  • Page 45 Expansion card not shown for clarity. Installations performed and signed off by a Selectronic Accredited installer will benefit from an additional warranty cover. - STOP: Detailed instruction for wiring SP PRO contained on the following pages. These MUST be followed before proceeding with installation.

  • Page 46: Battery Cabling Requirements

    INSTALLATION | Installation of SPLC models Battery Cabling Requirements Minimum Recommended Copper Battery Cable Sizes Total distance of one Minimum Size Copper Battery Cables based on cable loss < 2% conductor from the ( V-75, V90 OR V-90HT INSULATION ) SP PRO to the battery terminals SPLC 1201...

  • Page 47: Dc Wiring

    INSTALLATION | Installation of SPLC models DC Wiring The SP PRO contains a 250 A DC circuit breaker and a low current Battery Sense/Pre charge DC switch. It may be necessary to fit additional fusing or circuit breakers to protect the battery system. Any additional fuse or circuit breaker must be located in a user accessible position and be in close proximity to the battery system.

  • Page 48: Expansion Card Warning

    INSTALLATION | Installation of SPLC models Expansion Card Warning Hazardous Voltage - 120 V Battery Expansion card connects to both Hazardous and Safety Extra Low Voltage (SELV) wiring. The connector and wiring to J4 (marked in RED) MUST be treated as Hazardous and be physically segregated from other wiring connected to expansion card.

  • Page 49: Gland Plate Fitout

    INSTALLATION | Installation of SPLC models Gland Plate Fitout To maintain the IP rating and safety approval of the SP PRO, all gland plate holes must be completely filled. For any unused holes, plug these with the supplied blanking plugs. If the plug is metal; once installed from the underside of the gland plate, ensure that it is secured in place by bending all of the inner fingers tabs over flush.
  • Page 50 Selectronic Australia Pty Ltd © 2010 Suite 5, 20 Fletcher Rd Chirnside Park VIC 3116 Australia Ph +61 3 9727 6600 Fax +61 3 9727 6601 sales@selectronic.com.au www.selectronic.com.au/ Revision 04 2009...
  • Page 52 SP LINK | Contents Contents USERS Australian/New Zealand Warranty Battery Temperature Included in this package Renewable Management Benefits of SP LINK Automatic Generator Control Using This Manual Generator Control based on SoC Who should install this unit Generator Control based on Battery Voltage Generator Control based on Battery Load Precautions and Safety Generator Automatic Stopping...
  • Page 53 SP LINK | Contents Gland Plate Fitout Expansion Card Wiring Diagram Tab Initial Start up Procedure Service Settings Labelling Customising SP LINK to suit your site Installation of SPLC models SP LINK Communications Battery Cabling Requirements Serial Port Setup Fusing SP PRO Modem Initialisation Primary DC Terminal Connections Performance Data Retrieval...

  • Page 54: Sp Link

    SP LINK | Using SP LINK Using S P LINK C h a p t e r S i x Overview “SP LINK is the pathway to the real power of your SP PRO” SP PRO is really many products in one. You can simply unpack the unit, mount it on a wall, connect the appropriate cables –...

  • Page 55: System Requirements For Sp Link

    • If Microsoft .NET 2.0 Framework is not already • We recommend and support only the NetComm installed then approx. 100 MB of additional disk space Roadster (AM5698 Selectronic Part No ELRM-NCS44) will be required. modem, and can supply one if required.

  • Page 56: Help

    SP LINK | Using SP LINK HELP! When you first open SP LINK you will see the Help guide. When working with SP LINK you may require a refresher course on what some settings are for, or some hints about the function of some screens. Simply right click most headings and tabs and a help panel will appear on the right side of your screen.
  • Page 57 SP LINK | Using SP LINK This screen gives you two options upon start up. These are: SP LINK Giving you access to over 220 different functions to customise every aspect of your system. SP LINK QUICK START Giving you the ability to program the most important functions, such as Battery type, Generator size and the application for your...

  • Page 58: Getting Started

    SP LINK | Using SP LINK Getting Started To get you started, we will run through the Quick Start screen to get you used to changing settings in SP LINK. Once you have installed SP LINK in your computer and attached the cables supplied to communicate with the inverter, it is necessary to begin your programming session by connecting to the inverter.

  • Page 59: Changing Settings In Quick Start

    SP LINK | Using SP LINK Changing Settings in Quick Start The first setting determines how you will use your inverter. By clicking on a drop down trigger you can select the setting you wish. You will have noted that every time you change a setting the title of that setting becomes highlighted in yellow.
  • Page 60 SP LINK | Using SP LINK It is important to note, at this stage, that State of Charge control needs to have extra components added to accurately measure what is going into your system and what is coming out – like a fuel gauge in your car – we will cover this in more detail when we get to “Current Shunts”...

  • Page 61: Configuration Settings

    To access these settings, from the Welcome screen click on SP LINK then click on the Configuration Settings tab. Please note that only suitably experienced persons or Selectronic Accredited Installers should proceed beyond this point.

  • Page 62: Inverter Settings

    SP LINK | Using SP LINK Inverter Settings We will start with the “Inverter” tab and progressively work our way through – setting by setting. WHEN ECONO mode is disabled the inverter will run continuously, when it is enabled the inverter will go into “sleep” mode and consume much less power if the load is below the pre-set level (5 –...
  • Page 63 SP LINK | Using SP LINK SoC SHUTDOWN. You can also program the inverter to shutdown in response to the state of charge. When enabled this figure can be set anywhere between 1 and 100%. A figure of around 40% is usually safe. INVERTER LOCKOUT SCHEDULES 1 to 4 is a feature that is normally used when your SP PRO is configured for On Grid use however it may...

  • Page 64: Battery Settings

    SP LINK | Using SP LINK Battery Settings The Battery Tab contains settings intended to protect and maintain your batteries. MAx VOLTAGE LIMIT is the absolute maximum voltage produced by the charging section of your inverter in any charge stage. HI BATTERY ALERT initiates an alarm when your battery voltage exceeds this level.

  • Page 65: Charger Settings

    SP LINK | Using SP LINK The capacity of your batteries alters depending on how much load you are placing on them. Peukert’s Constant is part of a calculation that alters the theoretical battery capacity depending on the load placed on the system.
  • Page 66 SP LINK | Using SP LINK MAx. CHARGE CURRENT is the maximum charge current that the inverter will send to the batteries under any circumstances (including all external charge currents) at any charge stage. This is expressed as a percentage of your battery capacity. For example if your battery pack is rated at 900 amp hours capacity and your battery manufacturer suggests a maximum charge current of 10% of capacity (quite common) then you would set this figure at 10% and the maximum charge current limit...
  • Page 67 SP LINK | Using SP LINK In addition to these stages of charge there are more settings you can access by moving the bottom slider bar. After completion of the charge cycle the inverter will enter the FLOAT STAGE. This setting reflects a voltage that the system can maintain, with a good state of charge, for a long period.

  • Page 68: Ac Source Settings

    SP LINK | Using SP LINK AC Source Settings The next tab in our settings menu is the AC Source tab. In this section we are able to change important settings relating to either your generator or the mains voltage. We use the words AC Source rather than Generator, Grid or Shore power as the SP PRO can be used in a variety of applications which may include either of those inputs.
  • Page 69 SP LINK | Using SP LINK THE PRIMARY SOURCE window reflects the allowable variation to the nominal AC voltage and frequency we programmed back in the beginning. In that section we used Australia as an example and used 240 volts and 50 Hz as our standard. In this window we can specify the range of voltages and frequency –...
  • Page 70 SP LINK | Using SP LINK THE AC INPUT CAPACITY SCHEDULE is a function used in the On Grid (or SGB) configuration. Four schedules can be enabled or disabled for which the AC Input Capacity will be reduced by the percentage set. This can be used in times of high electricity prices or peak punitive tariff times to limit the draw from the grid, reducing costs, and drawing any extra required from the battery bank.
  • Page 71 SP LINK | Using SP LINK AC IN LOGGING is a Quality of Service function which sets the threshold at which the inverter will log peak voltage events. If you have particularly sensitive loads such as computers and plasma TVs, you may choose to set this to a low value to monitor power quality and record any unexpected high voltages coming from external supply sources.

  • Page 72: Generator Auto Start

    SP LINK | Using SP LINK Generator Auto Start The next tab enables you to change the conditions under which the generator will start to improve the state of charge in the batteries or run at scheduled times. GENERATOR LOCK OUT OVERRIDE During the generator lockout period there is still a point that, below which, your SP PRO will start the generator to prevent battery damage.
  • Page 73 The necessity for this charge can be worked out in conjunction with your Selectronic Accredited Installer. Doc #OI0003 Part #004122 Rev 04 2010...
  • Page 74 Throughout the whole day there is always the lower “safety net” level that will not allow your batteries to get totally flat. Your Selectronic Accredited Installer can help you arrive at the most fuel efficient program to suit your particular needs.
  • Page 75 SP LINK | Using SP LINK The generator will also start if there is a persistent load on the batteries. Battery Load sets the level at which the generator will be started if the average load exceeds the preset level for more than 5 minutes. Battery Load is the actual current being drawn from the battery bank.

  • Page 76: Generator Schedule Start

    SP LINK | Using SP LINK Generator Schedule Start Some people have predictable times when they require a generator to run, such as when a regular plant watering routine requires pumps to run, the program contains the ability to pre-determine four different schedules.
  • Page 77 SP LINK | Using SP LINK A Schedule x Start Time And a Schedule x Stop Time The Schedule x Stop Time can be enabled or disabled. If the stop time is enabled your SP PRO will automatically turn off the generator at the end of the scheduled time or, if disabled, the generator will continue to run if a full charge cycle has not been completed or until all other generator turn off criteria have been met.
  • Page 78 SP LINK | Using SP LINK By moving the slider to the right we find a INVERTER UNAVAILABLE SCHEDULE table. In the unlikely event that the SP PRO enters a shutdown condition whereby the inverter is unable to operate, the backup schedule can take effect in addition to the existing Run Schedule.

  • Page 79: Generator Control Settings

    SP LINK | Using SP LINK Generator Control Settings The last tab in the AC Source section is the Generator Controller Settings If there is an automatic generator permanently connected to the system the generator Control Setting should be set to Enabled. If there is no automatic generator connected it should be disabled.
  • Page 80 SP LINK | Using SP LINK If your system design calls for very little, or infrequent generator input it is wise to run the generator sometimes to keep the internal parts of the motor covered with oil and to keep the starting battery charged. In this screen you can choose wether to have the Exercise feature enabled or disabled, what Start Time you choose and Max Days determines how many days between generator starts.

  • Page 81: System Settings

    SP LINK | Using SP LINK System Settings Back to the main tabs and we now look at some system requirements. In this section we will look at how the inverter works with the whole system. Wether the inverter will automatically recover from system faults, how it will alert you of problems and how it communicates with your computer and modem.
  • Page 82 SP LINK | Using SP LINK Your inverter has the ability to automatically attempt to recover from a fault situation. If SYSTEM FAULT RECOVERY is enabled the inverter will monitor the situation that created the fault, such as low battery voltage, and return the inverter to operation if the battery voltage returns to a suitable level.

  • Page 83: Input And Output Settings

    We will give you a few examples of how to use these functions later in the manual, however your individual needs will vary and, if necessary, your local Selectronic Accredited Installer will be able to assist you with advanced system design.
  • Page 84 Input 1 the output from Relay Output 3 could be used to switch a watering system on and off depending on the moisture content of the soil. Your Selectronic Accredited Installer can help you with specific applications that you may require.
  • Page 85 SP LINK | Using SP LINK In Generator Outputs you can program the Run and Start outputs to suit the starting requirements of your motor generator. The Run output will provide a start and stop signal for a 2-wire generator controller. The Start output provides a “Crank”...
  • Page 86 SP LINK | Using SP LINK If you are using an external contactor this output provides a control signal for actuating the contactor coil. The next section within Inputs/Outputs covers output activation relating to the condition of the battery. HI BATTERY ALERT initiates the chosen output when the battery voltage reaches the point set at Hi Battery Alert in the Limits section in the Battery Settings Limits section.
  • Page 87 Care must be taken when using these inputs as improper use can prevent the charger working correctly. Consult your Selectronic Authorised Installer for assistance. The most commonly used would be the Float Stage Input.

  • Page 88: Current Shunt Settings

    Generator to be automatically controlled during times of Grid failure. These setting must be used in conjunction with an optional external controller supplied by Selectronic. Full details of correct settings will be supplied with the optional controller. Current Shunt Settings...

  • Page 89: Configuration Expansion Card Wiring Diagram

    SP LINK | Using SP LINK Configuration Expansion Card Wiring Diagram The Expansion Card Wiring Diagram shows how you have allocated the input and output functions. It can be used as a guide to placement of control wiring. This diagram is a display of the Configuration Settings on the PC, not the actual settings in the inverter.

  • Page 90: Quick View

    SP LINK | Using SP LINK Quick View Once your SP PRO inverter is correctly configured to suit your needs your use of SP LINK changes to a monitoring function for your system. If you open the tab marked Quick View you are presented with a screen that mimics the front panel of your SP PRO along with a real time overview of the condition of your system.

  • Page 91: Data View

    SP LINK | Using SP LINK Data View If you require more detailed data about your system clicking on Data View opens a screen containing comprehensive data about your SP PRO and your system Now Tab The Now tab gives you live information about what is happening to your system now.. STATUS The first panel shows the O in which your...

  • Page 92: Ac Source

    SP LINK | Using SP LINK This screen gives you vital information about the state of your batteries at the time of viewing. The BATT SoC% indicates the actual capacity left in the batteries, just like a fuel gauge in your car, and will help you make decisions about your power consumption for the rest of the day.

  • Page 93: Today Tab

    SP LINK | Using SP LINK Today Tab The TODAY tab gives you data about your system for the current day. DC TOTALS This panel is a summary of today’s totals of inputs and outputs through your battery pack. dC e is compared to dC e to arrive at dC e nerGy...

  • Page 94: Dc History Tab

    SP LINK | Using SP LINK DC History Tab The next tab is the DC HISTORY screen. As the name implies this screen gives you data from the previous day, the last seven days, the last 30 days, the last year and the whole period since installation. All the input to your battery pack All the output.
  • Page 95 SP LINK | Using SP LINK DC ENERGY RESETABLE is like a trip meter in your car. When reset this records DC energy in and out of the system and gives a net total. RESET ON: shows the date when last reset so you can calculate how many days have elapsed.
  • Page 96 SP LINK | Using SP LINK This panel is the historical record of the Shunt 2s effect on your system, either through a renewable contribution, if it is measuring input through a wind turbine or micro hydro, or as a deduction through DC loads. In the case shown, DC Loads.

  • Page 97: Ac History Tab

    SP LINK | Using SP LINK AC History Tab AC HISTORY SCREEN, as with the DC History screen gives you data from the previous day, the last seven days, the last 30 days, the last year and the whole period since installation This is a record of the total AC loads presented by This is the total AC input contributed by your motor your home to your power system.
  • Page 98 SP LINK | Using SP LINK In grid connected systems you can monitor the amount of energy you are exporting to the mains grid. You can compare today’s total with the last week, the last month or the whole year. A record of how many hours your generator has run or for how long the mains grid was connected.

  • Page 99: Technical Data Tab

    OFtware and hardware that is currently installed erSiOn in your inverter. From time to time, as Selectronic designs new features for your SP PRO, new revisions of software may become available from our website. By comparing your current version you can tell if you need to update your inverter over the net.
  • Page 100 SP PRO will switch to initial. The TEMPERATURE CONTROL panel records the power the inverter is dissipating and allows your Selectronic Authorised Installer to compare this reading with the temperature of various hardware items within your SP PRO, in conjunction with the ambient temperature around the inverter and refer this data to the internal fan speed to analyse system performance.
  • Page 101 SP LINK | Using SP LINK The INPUTS panel monitors which of your digital and analogue inputs are on (Active) and which are off (Inactive)….. and, similarly, the OUTPUTS panel records which output is on (Active) and which is off (Inactive). Doc #OI0003 Part #004122 Rev 04 2010...

  • Page 102: Expansion Card Wiring Diagram Tab

    SP LINK | Using SP LINK Expansion Card Wiring Diagram Tab The Expansion Card Wiring Diagram shows you how the input and output functions are programmed and allocated in your SP PRO. This display is only active when your are connected to the SP PRO. The Unused Features display lists all input and output functions that have not been allocated to an input or output.

  • Page 103: Service Settings

    SP LINK | Using SP LINK Service Settings Certain readings within your SP PRO must be correctly configured at the time of the original setup. These include the time and date, an approximation of the state of charge and that the current shunts are zeroed. To ensure that various timed functions within the SP PRO, such as generator run schedules, perform as expected it is important to have the correct date and time recorded in your SP PRO.
  • Page 104 If you require assistance resetting your passcode please consult your Selectronic Accredited Installer. To accurately measure and calculate inputs and outputs to and from the batteries your SP PRO needs to start its measurements knowing what is Zero.
  • Page 105 SP LINK | Using SP LINK The cooling fan within your SP PRO is a long life, high quality component. As the control section of your SP PRO calculates the hours of life left in the fan (along with other components) it is important that the fan – when it is eventually necessary –...

  • Page 106: Customising Sp Link To Suit Your Site

    SP LINK | Using SP LINK Customising SP LINK to suit your site The SITE INFORMATION screen on SP LINK allows you to record specific site details that are individual to your installation, such as the S , the S , the inverter S as well as including a ite naMe...
  • Page 107 OGin aSSwOrd with the correct password. The default password is “Selectronic SP PRO”. Once connected, the default password may be changed under Service Settings. Note: Login password is for SP PRO software version 2.07 and later. SP LINK is backward compatible will connect to earlier SP PRO software versions without a password.

  • Page 108: Sp Link Communications

    SP PRO to a modem and two, a “cross-over cable” to connect from the modem cable into a PC. The modem cable can be installed into the unit under the front access cover at any time. If unsure, check with your Selectronic Authorised Installer. Serial Port Setup The SP PRO serial ports can be set from 1200 to 57600 baud.

  • Page 109: Sp Pro Modem Initialisation

    SP LINK | Communications SP PRO Modem Initialisation You can initialise either a Netcomm V.92 modem or a Maxon “Next G” modem using the Modem Programmer in the “File” drop down menu. This programs the modem so it can be connected to the SP PRO. There is no need to program the modem connected to SP LINK at the local PC.
  • Page 110 Selectronic Australia Pty Ltd © 2010 Suite 5, 20 Fletcher Rd Chirnside Park VIC 3116 Australia Ph +61 3 9727 6600 Fax +61 3 9727 6601 sales@selectronic.com.au www.selectronic.com.au/ Revision 04 2009...
  • Page 112 SERVICE | Contents Contents USERS Australian/New Zealand Warranty Battery Temperature Included in this package Renewable Management Benefits of SP LINK Automatic Generator Control Using This Manual Generator Control based on SoC Who should install this unit Generator Control based on Battery Voltage Generator Control based on Battery Load Precautions and Safety Generator Automatic Stopping...
  • Page 113 SERVICE | Contents Gland Plate Fitout Expansion Card Wiring Diagram Tab Initial Start up Procedure Service Settings Labelling Customising SP LINK to suit your site Installation of SPLC models SP LINK Communications Battery Cabling Requirements Serial Port Setup Fusing SP PRO Modem Initialisation Primary DC Terminal Connections Performance Data Retrieval DC Wiring...

  • Page 114: Service And Maintenance

    4. Replace filter and tighten the four retaining nuts. All other maintenance on your SP PRO should be performed by a Selectronic Accredited Installer. Above the fan filter is a safety grill. Do not remove this grill – fast moving fan blades can cause injury.

  • Page 115: Monitoring The Operation Of Your Sp Pro

    When the fan filter requires cleaning the Service Required LED will illuminate. Check in the NOW tab of the DATA VIEW section to determine what type of service is required. All other maintenance on your SP PRO should be performed by a Selectronic Accredited Installer. Doc #OI0003 Part #004122 Rev 04 2010...

  • Page 116: Changing Configuration Settings

    The power module should be replaced when capacitor life, in either half, reaches 95%. There are no user replaceable parts within your SP PRO. Any maintenance, other than fan filter cleaning, should be performed by a Selectronic Authorised Installer. Doc #OI0003 Part #004122 Rev 04 2010...

  • Page 117: System Maintenance

    SERVICE | Service and Maintenance System Maintenance Your Selectronic Accredited Installer will advise you of the maintenance required for the balance of your system components. Doc #OI0003 Part #004122 Rev 04 2010...

  • Page 118: Troubleshooting

    If the reason does not seem to relate to what is the event log for a cause. actually happening in your system consult your Selectronic Authorised Installer. Doc #OI0003 Part #004122 Rev 04 2010...
  • Page 119 SERVICE | Troubleshooting IF THE GENERATOR RUNS MORE OFTEN THAN to be compared over a week to see the change in NORMAL OR ExPECTED: the accumulated values. There are several possible causes: 1. The system average load has increased: It may be doing an Equalise charge which can take Using SP LINK check the “7 DAY DAILY some hours to complete;...

  • Page 120: Inverter Start/Stop/Shutdown Problems

    SERVICE | Troubleshooting Inverter Start/Stop/Shutdown Problems If the power goes off for short periods (1 second to a few SP PRO WILL NOT START minutes) If the LEDs remain dark when the SP PRO is switched • Check the SP PRO front panel LEDs and on it is likely that DC power is not present.

  • Page 121: Battery Problems

    SERVICE | Troubleshooting Battery Problems Batteries are very dangerous. Please read the safety information provided by the battery supplier. Battery does not charge properly • Check that the battery charging requirements are correctly set up in the SP PRO. • Check that the solar regulator is correctly set up.

  • Page 122: Standards Compliance

    C-tick Australia Product Specifications Note: Selectronic reserve the right to change specifications without notice. All ratings are at 40°C and nominal battery voltage unless otherwise stated. The product is specified to a maximum altitude of 2000 metres. Doc #OI0003 Part #004122 Rev 04 2010...
  • Page 123 SERVICE | Apendix A SP PRO SERIES SPECIFICATIONS SPMC 240–AU SPMC 241–AU SPMC 481–AU SPMC 482–AU SPMC 1201–AU SPLC 1201-AU Nominal battery voltage 24 V 24 V 48 V 48 V 120V 120V Continuous, output power 2,800 W 4,000 W...
  • Page 124 SERVICE | Apendix B A p p e n d i x B Expansion Card Wiring A p p e n d i x Solar Shunt Connection Diagram 1 Solar Shunt Connection In Configuration Settings, under the Shunts tab, name the shunt and insert the size. Doc #OI0003 Part #004122 Rev 04 2010...
  • Page 125 SERVICE | Apendix B DC Load Shunt Connection Diagram 2 DC Load Shunt Connection In Configuration Settings, under the Shunts tab, name the shunt and insert the size. Doc #OI0003 Part #004122 Rev 04 2010...
  • Page 126 Selectronic Australia Pty Ltd © 2010 Suite 5, 20 Fletcher Rd Chirnside Park VIC 3116 Australia Ph +61 3 9727 6600 Fax +61 3 9727 6601 sales@selectronic.com.au www.selectronic.com.au/ Revision 04 2010...

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