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Table of Contents
Related Manuals for Fronius Selectiva Series
Summary of Contents for Fronius Selectiva Series
- Page 1 Perfect Charging / Perfect Welding / Solar Energy Operating Instructions Selectiva 4.0 30 kW Battery charging system 42,0426,0359,EN 002-19032020 Fronius prints on elemental chlorine free paper (ECF) sourced from certified sustainable forests (FSC).
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Page 3: Table Of Contents
Contents Power categories ............................General ..............................30 kW..............................Safety rules ..............................General ..............................Environmental conditions........................Grid connection............................. Dangers from mains current and charging current ................Danger due to acid, gases and vapours ....................General information regarding the handling of batteries............... Protecting yourself and others ...................... - Page 4 “Opportunity Charge” special function ....................DC connection ............................Additional functions..........................General options............................. Reset settings ............................USB mode............................. Status codes ............................Power path status codes........................Options............................... Safety..............................Electrolyte circulation ..........................External start/stop ..........................Charging lights ............................Temperature-controlled charging......................Relay board............................Aquamatic control ..........................Charging ...............................
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Page 5: Power Categories
Power categories General The kW information for the power categories relates to the housing design and is not di- rectly related to the actual device output. 30 kW Selectiva 8250/8300/8375... -
Page 6: Safety Rules
Safety rules General The device is manufactured using state-of-the-art technology and according to recognised safety standards. If used incorrectly or misused, however, it can cause: Injury or death to the operator or a third party Damage to the device and other material assets belonging to the operator Inefficient operation of the device All persons involved in commissioning, operating, maintaining and servicing the device must:... -
Page 7: Dangers From Mains Current And Charging Current
Dangers from Anyone working with chargers exposes themselves to numerous dangers e.g.: mains current Risk of electrocution from mains current and charging current. and charging cur- Hazardous electromagnetic fields, which can risk the lives of those using cardiac rent pacemakers. An electric shock can be fatal. -
Page 8: General Information Regarding The Handling Of Batteries
General informa- Protect batteries from dirt and mechanical damage. tion regarding the Store charged batteries in a cool place. Self discharge is kept to a minimum at approx. handling of bat- +2 °C (35.6 °F). teries Carry out a visual inspection at least once a week or as often as specified by the bat- tery manufacturer to ensure that the acid (electrolyte) level in the battery is at the max. -
Page 9: Emc Measures
Devices in emission class B: Satisfy the emissions criteria for residential and industrial areas. This is also true for residential areas in which the energy is supplied from the public low-voltage mains. EMC device classification as per the rating plate or technical data. EMC measures In certain cases, even though a device complies with the standard limit values for emis- sions, it may affect the application area for which it was designed (e.g. -
Page 10: Markings On The Device
For safety inspections, follow the appropriate national and international standards and di- rectives. Further details on safety inspections can be obtained from your service centre. They will provide you, on request, with any documents you may require. Markings on the Devices with the CE marking satisfy the essential requirements of the applicable guide- device lines. -
Page 11: General Information
General information Explanation of DANGER! safety notices Indicates immediate danger. ► If not avoided, death or serious injury will result. WARNING! Indicates a potentially hazardous situation. ► If not avoided, death or serious injury may result. CAUTION! Indicates a situation where damage or injury could occur. ►... -
Page 12: Customer-Specific Information
WARNING! Danger due to unsuitable batteries being connected to the charger. Escaping gas, fire or explosion may result in serious injury and damage to property. ► Never connect a battery to the charger unless it is compatible in terms of its type, volt- age and capacity and corresponds to the charger settings. -
Page 13: Charging Lead
WARNING! Danger due to faulty or insufficient power supply. This may result in serious injury and damage to property. ► The power supply requirements detailed in "Technical data" must be met. Charging lead WARNING! Danger due to trailing charging leads. This may result in serious injury and damage to property. - Page 14 OVC III xxxxW DC max. AC max. IP20 Protective class I Fronius International GmbH HIGH LEAKAGE CURRENT! Froniusstraße 1 Ensure proper grounding 4643 Pettenbach Austria An electric shock can be fatal. The housing must never be opened by anyone other than a service technician trained by the manufacturer.
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Page 15: Warning Notices Inside The Device
Warning notices WARNING! inside the device Danger from electric current. This can result in serious injury or death. ► The housing must never be opened by anyone other than a service technician trained by the manufacturer. ► Before starting work, switch off all the devices and components involved and discon- nect them from the grid. -
Page 16: Setup Regulations
Setup regulations WARNING! Danger due to system components falling or toppling over. This can result in serious injury and damage to property. ► After delivery, remove the device from the pallet as described in the "Removing the pal- let" section. ►... - Page 17 NOTE! Danger due to partially or fully covered air inlets and outlets. This can result in damage to property. ► If several chargers are set up one behind the other, they should be offset. 30 cm (11.81 in.) If the chargers are arranged in a line one behind the other without being offset, the mini- mum clearance between the chargers must be as follows: 30 cm (11.81 in.)
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Page 18: Dimensions
Dimensions mm (in.) 145 (5.71) 600 (23.62) 780 (30.71) 369 (14.53) Removing the Remove the device from the pallet after de- pallet livery. WARNING! Danger resulting from operating the de- vice on the pallet. This may result in serious injury and dama- ge to property. -
Page 19: Fitting To The Floor
Fitting to the floor mm (in.) 750 (29.53) Wall mounting Drill bore holes (1) of the correct size mm (in.) for the selected wall plugs and screws. 240 (9.45) If the surface allows, the SW10 screws (3) and washers (4) used for storing the wall bracket bar can be used, as shown in the il- lustration below. - Page 20 Remove the wall bracket bar (2): Remove the SW10 screws (3) and washers (4) (3) (3) Pre-mount the wall bracket bar (2) to a suitable wall using the previously re- moved SW10 screws (3) and washers (4). If this is not possible, other suitable screws and washers should be used.
- Page 21 If the wall bracket bar (2) is not required, store it on the rear of device and secure it using wing nuts (7). Alternatively, the wall bracket bar (2) can also be stored on the right-hand side of the device. It is secured using TX25 screws (8) and a tightening torque of 3 Nm.
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Page 22: Control Elements And Connections
Control elements and connections Controls and con- (10) (11) (12) nections Function (+) Charging lead Position for the external start/stop option or temperature-controlled charg- ing option. (-) Charging lead Position for the internal electrolyte circulation option. Compressed air outlet Position for the remote control system or 13 V charging lights options. USB port The USB port allows a USB flash drive to be used to update the device and also to log the charging parameters while charging is in progress. - Page 23 (11) Position for the internal electrolyte circulation option. Air intake with air filter (12) Options, connection area The connection area inside the device can only be accessed by removing the con- nection plate on the front of the device. The warning notices in the "Safety" section of the "Options" chapter must be obeyed.
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Page 24: Pin Assignment Of The Option Plug
Pin assignment of Connections of the 18-pin option plug the option plug Plug Plug Plug on the P-Control PC board inside the Code Code housing G / 2 13V / 1 Y / 3 R / 4 Dete C2 G C1 G 13V O C1 L... -
Page 25: Control Panel
Control panel Function Display Displays the current charging parameters. Displays settings. "Menu" key Selects the desired menu. Return to the higher-level menu. "Up/Down" keys Selects the desired menu item. Sets the desired value. “Pause/Start” key For interrupting and resuming the charging process. Confirms a menu item or setting. - Page 26 "Charge" indicator (yellow) Lit: during charging. Flashes: if charging has been interrupted. "Battery charged" indicator (green) On steady: Charging ended. Flashes every second: Charging ended. The water refill indicator has also tripped.
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Page 27: Charging The Battery
Charging the battery Starting for the When the charger is first connected to the mains, the device is in SETUP mode. first time The following basic settings must be changed or confirmed in this mode: Language (English, German, French, etc.) Date, time and time zone Length and cross-section of the charging lead Type of battery, characteristic, number of cells and charging time or battery capacity... -
Page 28: Charging
Use the "Up/Down" keys to set the cross-section of the charging lead. Confirm with the "Pause/Start" key. The charger is configured with the correct charging lead cross-section as per the or- der. An incorrectly set charging lead cross-sec- tion can have a negative influence on the charging process. - Page 29 NOTE! Risk of property damage if the charging plug contacts are very dirty. The resulting increase in contact resistance can lead to overheating and subsequent de- struction of the charging plug. ► Keep the charging plug contacts free from impurities and clean them if necessary. Connect the charger mains plug to the electrical mains supply.
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Page 30: Interrupting The Charging Process
When the battery is fully charged all 4 bars of the battery symbol appear black. As soon as the battery is fully charged, the green indicator lights up. The battery is always ready to use. The battery can remain connected to the charger for any length of time. - Page 31 NOTE! Risk of damage to the battery if it is disconnected from the charger before the charg- ing process is complete. This may damage the battery. ► Only disconnect the battery from the charger when it is fully charged (green "Battery charged"...
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Page 32: Display
Display Overview of The device has the following modes: modes Function Standard mode In standard mode the display shows the charging parameters. Statistics mode Visualises the frequency of the device operating modes and shows the total num- ber of charging actions. Also shows an overview of the total and average Ah pro- duced and energy consumed per charge. -
Page 33: Standard Mode
Standard mode Once the mains plug has been connected to the electrical mains supply, the display will automatically operate in standard mode. In standard mode, the display shows the following charger parameters: Type of battery (e.g. Pb-WET) Charging characteristic (e.g. IUI) Nominal voltage (e.g. -
Page 34: History Mode
Page 2/2 shows the following values: Total number of charges. Total Ah output. Average Ah output per charge. Total energy consumed (kWh). Average energy consumed (kWh) per charge. The consumed energy display is a standard value and can deviate from the actual amount of energy by up to 5% at nominal output. -
Page 35: Configuration Mode
Empty battery Charging has not been completed. Exclamation mark with number Warning has been issued with the corresponding status code. More information can be found in the "Status codes" section. Symbol with number Error has been issued with the corresponding status code. More information can be found in the "Status codes"... - Page 36 Time (hh:mm:ss) Time zone Daylight saving time/normal time Date (dd:mm:yy) AC current limiter Length of charging lead (m) Charging lead cross-section (mm Code for accessing the configuration menu activated/deactivated. Time interval for the parameters recorded on the USB flash drive (s). “Reset Settings”...
- Page 37 You will now be prompted to select one of the main menu items for the configuration mode. When you select a menu item you may be presented with a prompt to read the Opera- ting Instructions. Confirm this prompt by pressing the "Pause/Start"...
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Page 38: Settings
Both the start and end time can be set for this charging time period. The starting time can be deselected as required; the charging time then bases itself exclusively on the specified charge end time following a manual charge start. When applying the settings, the user is guided through the menu in much the same way as a wizard function. -
Page 39: Electrolyte Circulation
The individual selection options are explained in greater detail below. Electrolyte circu- "Air Pump" electrolyte circulation (not avai- lation lable on the Selectiva 220 V variant): The electrolyte circulation cycle is control- led by the charger's control system. A num- ber of selection options are available for this purpose. -
Page 40: Temperature-Controlled Charging
Temperature-con- Temperature-controlled charging: trolled charging The following settings are available for temperature-controlled charging: automatic/OFF/required automatic ... Temperature-dependent adjustment of the charging characteristic. OFF ... The measured battery temperature is not taken into account. required ... Charging only starts if the temperature sensor is connected. Error overtemperature ON/OFF ON ... -
Page 41: Delay
There is no equalising charge. Delay If the battery remains connected to the charger for the duration of the equalising charge delay ("equalize charge delay"), a special type of charging takes place. This prevents acid stratification. The parameters for the current (ampere/100 ampere hours), voltage (volt/cell) and du- ration of the equalising charge may all be changed. - Page 42 The calendar function allows charging to be started automatically according to the follow- ing criteria: Time window in which charging may not be started if a battery is connected. Time window in which charging is to be started using a defined characteristic 1 if a bat- tery is connected.
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Page 43: Special Charges
Additional settings: Change the allocated characteristic: characteristics symbol. Remove the selected characteristic: "remove". Week Setting: Three different week settings can be defined. A previously created day setting can be as- signed to any day of the week. Year Setting: Multiple periods throughout the year may be defined, each containing a sin- gle week setting (e.g. -
Page 44: Opportunity Charge" Special Function
The "repeat" setting defines how often the alternative charging mode should be performed until the device reverts to the original charging parameters again: Setting range 1 to 99 repetitions Disable Start Button The charging process cannot be started using the "Pause/Start" key, e.g. to prevent unauthorised intervention. -
Page 45: Dc Connection
Display when RI characteristic is selected Display for other characteristics (e.g. IUI) To start opportunity charging: Use the "Up" key to select the runner symbol (1). "Runner symbol" (1) Display when opportunity charging starts DC connection DC Connection: The “DC Connection” menu contains the setting for the DC connection check. -
Page 46: General Options
A list appears with the following selection options: Setting the "Blue LED" indicator Time (minutes) that must be allowed to pass before the blue "battery cooled" indicator comes on to indicate that a battery has cooled down sufficiently. The time from the end of charging is used as the setting. -
Page 47: Reset Settings
Time interval (s) for recording charging parameters on the USB stick (USB Logging Time) Reset statistics Reset history For more detailed information on the statistics and history, please refer to the "Statistics mode" and "History mode" sections. Reset settings The menu item below "General options" offers two alternative ways of resetting all the set- tings: Reset Factory Settings: Resets to factory settings. - Page 48 Do not change the automatically assigned file names of the update file! The latest firmware is available in the Download area of the Fronius website. The firmware installation instructions are included in the download’s zip file. Download The data relating to the logged charging parameters stored in the device's datalogger is saved to the USB flash drive for the I-SPoT VIEWER.
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Page 49: Status Codes
Status codes If a fault occurs during operation, specific status codes may be displayed. Faults can result from the following: Battery fault The voltage of the connected battery is unsuitable. The device has overheated. There is a software or hardware fault. Battery fault: If the battery signals a fault, the charger displays this fault as a battery fault including the corresponding fault number for the battery. - Page 50 (26) Cell fault detected (27) Battery not supported (28) Battery heavily discharged - safety charging is being carried out (29) Battery is connected with reverse polarity (30) Thermal runaway (100) - (400) General battery fault Status codes in the event of a CAN fault Cause (51) Battery not responding...
- Page 51 (501) Module 2 (bottom) temperature sensor faulty (502) PCB temperature sensor faulty (503) Primary overtemperature (504) Fan blocked/faulty (505) Intermediate circuit over/undervoltage (506) Intermediate circuit imbalance (507) Primary supply voltage outside the tolerance (508) Grid failure (509) Wrong device configuration (510) Primary EEPROM faulty (527)
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Page 52: Power Path Status Codes
(570) Secondary relay cannot be switched (571) ADC/SPI error Status codes in the event of a fault in the controller Cause (540) Configuration memory chip missing/faulty (541) No secondary communication (542) Secondary initialisation failed (543) Program/memory fault in characteristic control (544) Program/memory fault in characteristic control (545) -
Page 54: Options
Options Safety In order to connect optional components, it may be necessary to open the housing. The following warning notices must be obeyed: WARNING! Danger from electric shocks. This can result in serious injury or death. ► The housing must never be opened by anyone other than a service technician trained by the manufacturer. - Page 55 The electrolyte circulation option features an air pump integrated in the charger. This intro- duces air into the battery through capillary tubes that are provided specifically for this pur- pose. This allows intensive mixing of the electrolyte to take place. The benefit is the reduced heating of the battery, and consequently longer battery-life, plus reduced water loss during charging.
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Page 56: External Start/Stop
External start/ The external start/stop option prevents sparking if the charging plug is disconnected during stop charging. Special contacts inside the charging plug register a separation from the charging socket. These are leading contacts in relation to the main contacts. This triggers an imme- diate stop to charging. -
Page 57: Temperature-Controlled Charging
Function Colour On: battery is being charged. Yellow Flashing: charging has been interrupted. The battery has already cooled down and is ready for use. Blue If the RGB setting (LED strip) is set in the menu, connection (15) (yellow) is not supported. The normal setting (conventional external lamps) or RGB (LED strip) for the "External lamp"... -
Page 58: Aquamatic Control
There follows an overview of the options that are directly connected with the relay board. These relay-connected options are activated through the relay board outputs: Aquamatic control Charging Charge 50% Charge 80% Charge end Main charge finished Charge OK Charging not finished Signal if the battery is prematurely disconnected from the charger Common error Common error + warning... -
Page 59: Main Charge Finished
Main charge fin- The "Main charge finished" option is suitable for actuating a signal lamp for instance. When ished the main charge phase finishes, the corresponding relay picks up automatically. Common error The "Common error message" option is suitable for actuating a signal lamp for instance. message Each time an error is detected, the relevant relay picks up automatically. -
Page 60: Air Filter
Air filter mm (in.) 758 (29.84) 780 (30.71) 369 (14.53) Weight of the air filter: 1 kg (2.2 lb) Maintenance Weekly If necessary... -
Page 61: Remote Control System
Installation Remote control The remote control system allows the device to be fully controlled from a distance of up to system 30 m (98 ft., 5.1 in.). This option includes a full control panel in an aluminium housing that provides IP42 protection. GatewayLink The GatewayLink makes it easy to connect the Gateway on the charger. -
Page 62: Technical Data
Technical data Selectiva 30 kW Mains voltage (-10%/+30%) 3~ NPE 400 V/50/60 Hz Optional: 3~ PE 400 V/50/60 Hz Mains fuse protection 63 A Minimum mains lead cross section 10 mm² (0.0155 in²) Leakage current 360 VAC - 3.3 mA A.C. 400 VAC - 4.2 mA A.C. - Page 63 Device-specific data Device Max. AC cur- Max. AC power Nominal voltage Max. charging rent current 8250 30 kW 49.2 A 30530 W 80 V 250 A 8300 30 kW 52.0 A 31640 W 80 V 300 A 8375 30 kW 54.0 A 32290 W 80 V...
- Page 64 FRONIUS INTERNATIONAL GMBH Froniusstraße 1, A-4643 Pettenbach, Austria E-Mail: sales@fronius.com www.fronius.com Under www.fronius.com/contact you will find the addresses of all Fronius Sales & Service Partners and locations...