Kaco blueplanet gridsave 92.0 TL3-S Manual
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Kaco blueplanet gridsave 92.0 TL3-S Manual

Kaco blueplanet gridsave 92.0 TL3-S Manual

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Manual
nEnglish translation of German original
Authorized electrician
Important safety instructions
These instructions form part of the product and must be carefully read, observed and stored in a place which is freely accessible at all
times.
blueplanet gridsave 92.0 TL3-S
blueplanet gridsave 110 TL3-S
blueplanet gridsave 137 TL3-S
M; L; XL

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Summary of Contents for Kaco blueplanet gridsave 92.0 TL3-S

  • Page 1 92.0 TL3-S blueplanet gridsave 110 TL3-S blueplanet gridsave 137 TL3-S M; L; XL Manual nEnglish translation of German original Authorized electrician Important safety instructions These instructions form part of the product and must be carefully read, observed and stored in a place which is freely accessible at all...
  • Page 2 | Legal provisions Manual Legal provisions The information contained in this document is the property of KACO new energy GmbH. Publication, in whole or in part, requires the written permission of KACO new energy GmbH. KACO warranty For the current warranty conditions, please contact your system integrator.

  • Page 3: Table Of Contents

    Manual Table of contents Bidirectional feed-in inverter 9 Configuration and operation ....... 35 Table of contents 9.1 Initial start-up..........35 1 General information ........... 9.2 Signal elements ..........37 1.1 About this document ........9.3 User interface..........39 1.2 More information .......... 9.4 Menu structure ..........

  • Page 4: General Information

    EU Declaration of Conformity Certification Country-specific certificates Module-specific certification Layout of Instructions 1.3.1 Symbols used General hazard Fire and explosion hazard Electrical voltage Risk of burns Page 4 blueplanet gridsave 92.0 TL3-S blueplanet gridsave 110 TL3-S blueplanet gridsave 137 TL3-S...

  • Page 5: Identification

    ARC fault circuit protection Interface protection according to country specific requirements, details see manual – Technical data Fig. 1: Name plate – Disposal information – Certification marking, CE marking. blueplanet gridsave 92.0 TL3-S blueplanet gridsave 110 TL3-S blueplanet gridsave 137 TL3-S Page 5...

  • Page 6: Warnings On The Device

    – Education concerning the installation and start-up of electrical units and plants. – Knowledge of applicable standards and directives. – Knowledge and adherence to this document with all safety notices. Page 6 blueplanet gridsave 92.0 TL3-S blueplanet gridsave 110 TL3-S blueplanet gridsave 137 TL3-S...

  • Page 7: Safety

    The device is intended for indoor and outdoor applications and may only be used in countries for which it has been approved or for which it has been released by KACO new energy and the grid operator. Nevertheless, improper use may cause lethal hazards for the operator or third parties, or may result in damage to the device and other property.

  • Page 8: Protection Features

    – Operation in accordance with the appended EU Declaration of Conformity envisages up to 2 bidirectional feed-in inverters per battery. – Approval from KACO new energy is required for a parallel DC circuit with more than 2 bidirectional feed-in inverters.

  • Page 9: Device Description

    The potential-free relay contact closes as soon as there is a fault during operation. You use this function, for ex- ample, to signal a fault visually or acoustically. Energy management system/power management system blueplanet gridsave 92.0 TL3-S blueplanet gridsave 110 TL3-S blueplanet gridsave 137 TL3-S Page 9...
  • Page 10 A connection to the unit's internal web server can be established via a plugged-in USB WiFi stick. In addition to commissioning, service information and firmware updates, more extensive configurations are also possible via the web interface. Page 10 blueplanet gridsave 92.0 TL3-S blueplanet gridsave 110 TL3-S blueplanet gridsave 137 TL3-S...

  • Page 11: Plant Layout

    Bidirectional feed-in inverter The connection from the battery unit is carried out on the device's DC connection. Line protection Safety fuse or circuit breaker. blueplanet gridsave 92.0 TL3-S blueplanet gridsave 110 TL3-S blueplanet gridsave 137 TL3-S Page 11...

  • Page 12: Technical Data

    45 - 65 Hz Reactive power 0-100 % Snom cos phi 0.3 - 1 ind/cap Number of feed-in phases Distortion factor (THD) < 3 % AC overvoltage protection Base Page 12 blueplanet gridsave 92.0 TL3-S blueplanet gridsave 110 TL3-S blueplanet gridsave 137 TL3-S...

  • Page 13: General Data

    Interference immunity/inter- EN 61000-6-2 / ference emission/grid feed- 62920 -Class A, EN55011 - Class A / back EN61000-3-11, EN 61000-3-12 Certifications Overview: see homepage, download area blueplanet gridsave 92.0 TL3-S blueplanet gridsave 110 TL3-S blueplanet gridsave 137 TL3-S Page 13...

  • Page 14: Environmental Data

    OD II KL / BLUEPLANET GS OD IIPL / BLUEPLANET GS GS 92.0 TL3 M1 WM OD IIGX 110 TL3 M1 WM OD IIKX 137 TL3-S B1 WM OD IIPX Page 14 blueplanet gridsave 92.0 TL3-S blueplanet gridsave 110 TL3-S blueplanet gridsave 137 TL3-S...

  • Page 15: Transportation And Delivery

    Shape of the connector in-Ibs External hex Tightening torque Internal hex Spanner size or number Torx Outer contour Slot Tab. 1: Key and description of tool codes Fig. 6: Presentation format blueplanet gridsave 92.0 TL3-S blueplanet gridsave 110 TL3-S blueplanet gridsave 137 TL3-S Page 15...

  • Page 16: Assembly And Preparation

    – Must be made out of heat-resistant material (up to 194 °F ) – Flame-retardant – Minimum clearances to be observed during installation: [See figure 12 [} Page 18] Page 16 blueplanet gridsave 92.0 TL3-S blueplanet gridsave 110 TL3-S blueplanet gridsave 137 TL3-S...

  • Page 17: Unpacking The Unit

    2. Pull the clip lock off the packaging. 3. Pull the hood upwards to remove it and place the cardboard packaging to one side together with the mount and ac- cessories. blueplanet gridsave 92.0 TL3-S blueplanet gridsave 110 TL3-S blueplanet gridsave 137 TL3-S Page 17...

  • Page 18: Fastening The Mount

    3. Fix the mount to the wall using suitable mounting fixtures from the mounting kit. . NOTE: Make sure that the mount is oriented correctly. ð Proceed with the installation of the device. Page 18 blueplanet gridsave 92.0 TL3-S blueplanet gridsave 110 TL3-S blueplanet gridsave 137 TL3-S...

  • Page 19: Installing And Securing The Device

    . NOTE: Alternatively: At this point, the screw mentioned above can be replaced with a special-purpose screw for protection against theft. ð The device is installed. Proceed with the electrical installation. blueplanet gridsave 92.0 TL3-S blueplanet gridsave 110 TL3-S blueplanet gridsave 137 TL3-S Page 19...
  • Page 20 2. Check the interior space for any condensation water prior to electrical installation and, if necessary, allow it to dry out sufficiently. 3. Immediately remove any moisture from the housing. Page 20 blueplanet gridsave 92.0 TL3-S blueplanet gridsave 110 TL3-S blueplanet gridsave 137 TL3-S...

  • Page 21: Installation

    Specification of the DC fuse (F1): • 250Adc nominal current • Nominal voltage (DC) > max. battery voltage • Breaking capacity: 30kA Use of e.g. Bussmann EATON PV-250A-2XL-3BU-15 (1500Vdc). blueplanet gridsave 92.0 TL3-S blueplanet gridsave 110 TL3-S blueplanet gridsave 137 TL3-S Page 21...
  • Page 22 RS485 terminal cable cross-section 23 - 15 AWG Diameter of cable for cable fitting (3x) 0,19 - 0,39 inch Torque for cable fitting 22 In-Ibs Ethernet connection type RJ45 Page 22 blueplanet gridsave 92.0 TL3-S blueplanet gridsave 110 TL3-S blueplanet gridsave 137 TL3-S...

  • Page 23: Connecting The Device To The Mains Supply

    Otherwise, with the electrolytes present (e.g. Condensation water), the aluminum could be destroyed by the copper bus bars. If the connection is made in a TN-C grid, connect the PEN grounding cable to the ground earthing point. blueplanet gridsave 92.0 TL3-S blueplanet gridsave 110 TL3-S blueplanet gridsave 137 TL3-S Page 23...

  • Page 24: Connecting The Battery To The Device

    2. Failure to observe these warnings may lead to device damage which is not covered by the manufacturer warranty. 7.5.1 With preload unit NOTE Device variant L: The insulation is 1-pin. Device variant XL: The isolation is on all pins. Page 24 blueplanet gridsave 92.0 TL3-S blueplanet gridsave 110 TL3-S blueplanet gridsave 137 TL3-S...
  • Page 25 8. Make sure that the polarity is correct, and that the inrush current is ensured at max. 300A. 9. Tighten cable fittings [ W_46 / 88.50 In-Ibs ]. blueplanet gridsave 92.0 TL3-S blueplanet gridsave 110 TL3-S blueplanet gridsave 137 TL3-S Page 25...

  • Page 26: Inserting The Overvoltage Protection

    2. Furnish the stripped cable with an M8 ring cable lug. 3. Check that the connected cable is fitted securely. ð The housing is included in the equipotential bonding. Fig. 26: Additional earthing point 1 Earthing bolt Page 26 blueplanet gridsave 92.0 TL3-S blueplanet gridsave 110 TL3-S blueplanet gridsave 137 TL3-S...

  • Page 27: Connecting The Interfaces

    1. Check the connection leads for damage. 2. All signal cables for interfaces must be correctly encased up to the connection using the insulation tube provided before fitting the cable. blueplanet gridsave 92.0 TL3-S blueplanet gridsave 110 TL3-S blueplanet gridsave 137 TL3-S Page 27...
  • Page 28 2. Thread the connection cables through the cable fitting. 3. Attach the connection cables to the terminals. [See section 7.8.1} Page 27] 4. Tighten cable fitting [ W_20 / 13,27 In-Ibs ]. Page 28 blueplanet gridsave 92.0 TL3-S blueplanet gridsave 110 TL3-S blueplanet gridsave 137 TL3-S...
  • Page 29 1. Please refer to the corresponding application note under Downloads and Videos in the cate- gory PV accessories - powador-protect. 2. When using devices from other manufacturers or in combination with KACO inverters, interface switches as a minimum must be used for shutting down devices from other manufacturers.

  • Page 30: Sealing The Connection Area

    [ T_25/ 44.25 In-Ibs ]. ð The device has been mounted and installed. ð Put the device into operation. Fig. 31: Closing the housing cover Page 30 blueplanet gridsave 92.0 TL3-S blueplanet gridsave 110 TL3-S blueplanet gridsave 137 TL3-S...

  • Page 31: Start-Up

    1. The device can be addressed using its host name. Tab. 2: Start-up variants for individual devices/plant segments/overall plant blueplanet gridsave 92.0 TL3-S blueplanet gridsave 110 TL3-S blueplanet gridsave 137 TL3-S Page 31...
  • Page 32 Required components – WiFi-compatible notebook, tablet or smartphone (Android or iOS devices can be used). – USB WiFi stick (KACO accessory, type: WLAN adapter Digitus 150 N micro article no.: 3013222) Establishing a connection to the KACO device via WiFi F Connect the USB WiFi stick to the device and connect to the access point generated by the device using a notebook or mobile device.
  • Page 33 Start-up | 8 Establishing a connection to the KACO device 1. The device must be opened in order to connect the Ethernet cable! For safety reasons, KACO therefore rec- ommends establishing a connection via WiFi. 2. The device's communication circuit board has 3 Ethernet ports that can be used: 1.
  • Page 34 RFC229, host names must not contain any “.” dots. For local host names, only characters in the range [a-z], [A-Z] and the minus character are permitted. Page 34 blueplanet gridsave 92.0 TL3-S blueplanet gridsave 110 TL3-S blueplanet gridsave 137 TL3-S...

  • Page 35: Configuration And Operation

    It is only possible to configure the grid parameters with DC voltage. The further parameters can also be config- ured with a present AC voltage. blueplanet gridsave 92.0 TL3-S blueplanet gridsave 110 TL3-S blueplanet gridsave 137 TL3-S Page 35...
  • Page 36 It is preferable to install this on a plant component. It is also possible to select an NTP server localized on the internet provided the device has direct access to the internet. Page 36 blueplanet gridsave 92.0 TL3-S blueplanet gridsave 110 TL3-S blueplanet gridsave 137 TL3-S...

  • Page 37: Signal Elements

    Ready for grid operation.The Charging-/Discharging current will be displayed on Web-Interface. The interface switch engages audibly. Non-grid feed mode The green „Operation“ LD is lit. blueplanet gridsave 92.0 TL3-S blueplanet gridsave 110 TL3-S blueplanet gridsave 137 TL3-S Page 37...
  • Page 38 Important: If the USB stick is removed during the initialisation phase, a device fault is triggered. Inserting the USB stick initiates a device restart. No fault No fault present. Page 38 blueplanet gridsave 92.0 TL3-S blueplanet gridsave 110 TL3-S blueplanet gridsave 137 TL3-S...

  • Page 39: User Interface

    Basic layout - 2nd tab Displays AC and DC voltages Basic layout - 3nd tab Current measurement values with export function Tab. 3: Description of hte areas blueplanet gridsave 92.0 TL3-S blueplanet gridsave 110 TL3-S blueplanet gridsave 137 TL3-S Page 39...
  • Page 40 Enables selection of connected interfaces. Enables selection of devices connected at the interface. Enables selection of functions in relation to the parameter selected. Tab. 4: Description of the areas Page 40 blueplanet gridsave 92.0 TL3-S blueplanet gridsave 110 TL3-S blueplanet gridsave 137 TL3-S...

  • Page 41: Menu Structure

    ð The web interface shows the selected data. Weekly view NOTE: Displays the recorded operating data graphically. F Select a week. ð The web interface shows the selected data. blueplanet gridsave 92.0 TL3-S blueplanet gridsave 110 TL3-S blueplanet gridsave 137 TL3-S Page 41...
  • Page 42 NOTE: The minimum battery voltage is automatically set ac- cording to the country-specific grid code. 668/801/1002 - F Make the setting according to the system integrator's specifications. 1315 [V] / [See sec- tion 4} Page 12] / Page 42 blueplanet gridsave 92.0 TL3-S blueplanet gridsave 110 TL3-S blueplanet gridsave 137 TL3-S...
  • Page 43 F Set amplification factor k for the pos. sequence for drop and increase quence dip & in the grid voltage. Constant k positive se- quence swell k 0 – 10 blueplanet gridsave 92.0 TL3-S blueplanet gridsave 110 TL3-S blueplanet gridsave 137 TL3-S Page 43...
  • Page 44 1,000 – 15,000 [ms] / 5,000 [ms] Enhanced Island Detec- NOTE: Grid operators require shutdown of the device with tion standalone grid detection. More detailed information at: [See section 10.5} Page 81] Page 44 blueplanet gridsave 92.0 TL3-S blueplanet gridsave 110 TL3-S blueplanet gridsave 137 TL3-S...
  • Page 45 This percentage relates to the nominal frequency. 1 – 65534 [%/min] / 1. Activate optional password protection. 65534 / 2. Confirm the action field. Password protection Status blueplanet gridsave 92.0 TL3-S blueplanet gridsave 110 TL3-S blueplanet gridsave 137 TL3-S Page 45...
  • Page 46 1. Set waiting time after grid error. failure 2. Activate optional password protection. 1000 - 1800000 3. Confirm the action field. [ms] / 60000 / 1000 Password protection Status Page 46 blueplanet gridsave 92.0 TL3-S blueplanet gridsave 110 TL3-S blueplanet gridsave 137 TL3-S...
  • Page 47 NOTE: Opportunity to activate standard protective shutdown Trip with intentional 1. If necessary, activate delayed trip-off. delay 2. Activate optional password protection. 3. Confirm the action field. Status blueplanet gridsave 92.0 TL3-S blueplanet gridsave 110 TL3-S blueplanet gridsave 137 TL3-S Page 47...
  • Page 48 2 – 5 45,0– 67.5 [Hz] / 51.5 [Hz] / 0.01 Trip overfrequency time level 2 – 5 0 – 10000000 [ms] / 100 / Password protection Status Page 48 blueplanet gridsave 92.0 TL3-S blueplanet gridsave 110 TL3-S blueplanet gridsave 137 TL3-S...
  • Page 49 Trip overvoltage level 2 – 5 100 – 125 [% U 114.8 [% U Trip overvoltage time level 2 bis 5 0–120000 [ms] / Password protection Status blueplanet gridsave 92.0 TL3-S blueplanet gridsave 110 TL3-S blueplanet gridsave 137 TL3-S Page 49...
  • Page 50 2. Confirm the action field. Modbus NOTE: Option to set the Modbus port. Port F Set up network port. Activation F Allow Modbus TCP read access. Status Page 50 blueplanet gridsave 92.0 TL3-S blueplanet gridsave 110 TL3-S blueplanet gridsave 137 TL3-S...
  • Page 51 NOTE: Max. Active power limits the internal power of the unit Plim F Enter the value or set the value using the slider. 1,0 – 100,0 [% Slim] / 100[% Slim] / Password protection Status blueplanet gridsave 92.0 TL3-S blueplanet gridsave 110 TL3-S blueplanet gridsave 137 TL3-S Page 51...
  • Page 52 1,000 – 120,000 [ms] / 5,000 [ms] 2. Activate optional password protection. 3. Confirm the action field. Password protection Status Q constant NOTE: Define the Q constant. Page 52 blueplanet gridsave 92.0 TL3-S blueplanet gridsave 110 TL3-S blueplanet gridsave 137 TL3-S...
  • Page 53 5000 [ms] / Number of nodes NOTE: The maximum number of configurable nodes depends on the selected grid type. 2 - 10 F Specify the number of nodes. blueplanet gridsave 92.0 TL3-S blueplanet gridsave 110 TL3-S blueplanet gridsave 137 TL3-S Page 53...
  • Page 54 1,000 [ms] F Enter the minimum cos ϕ factor for quadrants 1 and 4. Minimum cos-phi Q1 - Minimum cos-phi Q4 0 – 1 / 0.001 Page 54 blueplanet gridsave 92.0 TL3-S blueplanet gridsave 110 TL3-S blueplanet gridsave 137 TL3-S...
  • Page 55 1. Determine control method for underfrequency. with underfrequency 2. Determine control method for overfrequency. Actual power | Nominal power Power reference mode with overfrequency Actual power | Nominal power blueplanet gridsave 92.0 TL3-S blueplanet gridsave 110 TL3-S blueplanet gridsave 137 TL3-S Page 55...
  • Page 56 Maximum dynamic gra- F Specify the dynamic gradient frequency in Hz. dient frequency 50.22 – 70.5 [Hz] Minimum dynamic gra- dient frequency 45 – 50 [Hz] Page 56 blueplanet gridsave 92.0 TL3-S blueplanet gridsave 110 TL3-S blueplanet gridsave 137 TL3-S...
  • Page 57 1 – 65534 [% Slim / min] / 65534 [% Slim / min] / Settling time F Specify the settling time. 500 – 120000 [ms] / 2000 [ms] / [ms] blueplanet gridsave 92.0 TL3-S blueplanet gridsave 110 TL3-S blueplanet gridsave 137 TL3-S Page 57...
  • Page 58 Button: Update F Displayed values: : -cyclical: every second (default setting) or 1 – 10 [sec] 1 [sec] - manuel via the update button. Repeat: Active Page 58 blueplanet gridsave 92.0 TL3-S blueplanet gridsave 110 TL3-S blueplanet gridsave 137 TL3-S...
  • Page 59 2. Maximum change in the reactive power %S /min in the event of a 1 – 65,534 [% Slim / change to under-excited mode. min] / 65,534 / blueplanet gridsave 92.0 TL3-S blueplanet gridsave 110 TL3-S blueplanet gridsave 137 TL3-S Page 59...
  • Page 60 F Switch on the function for monitoring the system. Operating mode ON | OFF Zeit F Define time of interruption until signal must appear at least. 30 s 1 – 600 [s] Page 60 blueplanet gridsave 92.0 TL3-S blueplanet gridsave 110 TL3-S blueplanet gridsave 137 TL3-S...
  • Page 61 2. Select the parameters for export into a file or the plant manager. Import configuration 1. Select the parameter file using the "Browse" button. 2. Import the parameters by clicking on the “Upload” button. blueplanet gridsave 92.0 TL3-S blueplanet gridsave 110 TL3-S blueplanet gridsave 137 TL3-S Page 61...
  • Page 62 NOTE: Display of sent and received data packets F Press Update. Remote Access When remote access is enabled, KACO can access the device remotely and assist you. F Activate on request. Page 62 blueplanet gridsave 92.0 TL3-S blueplanet gridsave 110 TL3-S blueplanet gridsave 137 TL3-S...

  • Page 63: Monitoring The Device

    The sequence of the settings required for initial start-up is preset in the configuration assistant. It is only possible to configure the grid parameters with DC voltage. The further parameters can also be config- ured with a present AC voltage. blueplanet gridsave 92.0 TL3-S blueplanet gridsave 110 TL3-S blueplanet gridsave 137 TL3-S Page 63...

  • Page 64: Access Via Modbus

    - Operation mode in the menu on the device or on the web interface. 2. If necessary, allow write access. 3. Set up the Port for access. [Default: 502] ð Access via Modbus enabled. Page 64 blueplanet gridsave 92.0 TL3-S blueplanet gridsave 110 TL3-S blueplanet gridsave 137 TL3-S...

  • Page 65: Specifications

    Under voltage Disconnection OVRT capability derating charge U [V] Fig. 47: P-Q Betriebsbereich für bp gridsave 92.0 TL3-S Fig. 48: Scheinleistungsabhängigkeit der Netzspannung für bp gridsave 92.0 TL3-S blueplanet gridsave 92.0 TL3-S blueplanet gridsave 110 TL3-S blueplanet gridsave 137 TL3-S Page 65...
  • Page 66 The following functions for controlling the reactive power are implemented in the devices listed above: – cos ϕ constant – Q constant – cos ϕ /(p/pn) – Q(U) 10 nodes Page 66 blueplanet gridsave 92.0 TL3-S blueplanet gridsave 110 TL3-S blueplanet gridsave 137 TL3-S...
  • Page 67 2) 0 | 212 3) 0 | 230 4) 0 | 248 5) 43,6 | 253 U[V] Q(U) standard characteristic Fig. 54: Q(U) standard characteristic curve with 5 nodes blueplanet gridsave 92.0 TL3-S blueplanet gridsave 110 TL3-S blueplanet gridsave 137 TL3-S Page 67...
  • Page 68 10 – 126.6 [% Unom] / 80 [% Unom] / [0.1] Lock-out voltage The control is deactivated below this voltage. 10 – 126.6 [% Unom] / [%Unom] / Page 68 blueplanet gridsave 92.0 TL3-S blueplanet gridsave 110 TL3-S blueplanet gridsave 137 TL3-S...
  • Page 69 Maximum change in the reactive power %S /min in the event of a min] / 65,534 [% S change to over-excited mode min] / NOTE: The gradient is overlaid with the settling time. blueplanet gridsave 92.0 TL3-S blueplanet gridsave 110 TL3-S blueplanet gridsave 137 TL3-S Page 69...

  • Page 70: Regulating Active Power

    The P(f) function is available for this purpose. Page 70 blueplanet gridsave 92.0 TL3-S blueplanet gridsave 110 TL3-S blueplanet gridsave 137 TL3-S...
  • Page 71 In case of storage inverters, the function is only available in discharge, grid feed-in mode, not in battery-charge mode. blueplanet gridsave 92.0 TL3-S blueplanet gridsave 110 TL3-S blueplanet gridsave 137 TL3-S Page 71...
  • Page 72 F Select the active curve. 1 - 5 NOTE: Up to 5 characteristic curves can be configured inde- pendently and one of them can be activated for regulation each time. Page 72 blueplanet gridsave 92.0 TL3-S blueplanet gridsave 110 TL3-S blueplanet gridsave 137 TL3-S...
  • Page 73 (). The measurement accuracy of the frequency is greater than 10 mHz. blueplanet gridsave 92.0 TL3-S blueplanet gridsave 110 TL3-S blueplanet gridsave 137 TL3-S Page 73...
  • Page 74 Determines the active power adjustment in accordance with equation 2 and equation 3, subject to the frequency. Gradient for underfrequency incidents if the incident begins in feed-in mode. Page 74 blueplanet gridsave 92.0 TL3-S blueplanet gridsave 110 TL3-S blueplanet gridsave 137 TL3-S...
  • Page 75 The function is disabled if the frequency returns to the range between 0 [ms] the minimum and maximum deactivation threshold and remains within this range for the duration of the deactivation time. blueplanet gridsave 92.0 TL3-S blueplanet gridsave 110 TL3-S blueplanet gridsave 137 TL3-S Page 75...

  • Page 76: Frt

    In the reactive current priority mode, the effective current is reduced to the ex- tent necessary to comply with the limits of the maximum continuous current of the inverter. Page 76 blueplanet gridsave 92.0 TL3-S blueplanet gridsave 110 TL3-S blueplanet gridsave 137 TL3-S...
  • Page 77 During a voltage incident, the current in the in- verter is reduced to zero. All parameters are pre-configured, only the activation threshold for zero current has to be configured. blueplanet gridsave 92.0 TL3-S blueplanet gridsave 110 TL3-S blueplanet gridsave 137 TL3-S Page 77...
  • Page 78 Page 78 blueplanet gridsave 92.0 TL3-S blueplanet gridsave 110 TL3-S blueplanet gridsave 137 TL3-S...

  • Page 79: Other Grid Support Functions Effective On Active Power

    Some grid connection rules insist that the agreed reactive power be supplied from every operating point of the plant without a reduction in the actual active power. Considering the fact that all KACO TL3 inverters have a semi-circular(PV) full-circular(BI) P-Q operating range, a reduction in the active power is, however, required during operation at maximum active power because an apparent power reserve is not available.
  • Page 80 Time / s Fig. 68: Power gradient according to sample parameters and calculation The following formulae are used to calculate the Q filter parameter and cos ϕ gradient: Page 80 blueplanet gridsave 92.0 TL3-S blueplanet gridsave 110 TL3-S blueplanet gridsave 137 TL3-S...

  • Page 81: Advanced Islanding Detection

    92.0 TL3-S blueplanet gridsave 110 TL3-S blueplanet gridsave 137 TL3-S Page 81...
  • Page 82 Enhanced island detection method KACO new energy's advanced islanding detection, uses a strategy to reliably detect islanding formation that is based on the characteristic differences between an interconnected grid and an islanded grid, thus ensuring reli- able fast detection and prevention of false tripping.

  • Page 83: Maintenance And Troubleshooting

    ü The cleaning intervals must be adapted to match the ambient conditions of the installation location. 1. In sandy environments, we recommend cleaning the heat sinks and fans every quarter. blueplanet gridsave 92.0 TL3-S blueplanet gridsave 110 TL3-S blueplanet gridsave 137 TL3-S Page 83...

  • Page 84: Replacing The Fans

    3. Set the cover to one side. Fig. 73: Removing the cover ð Proceed with the cleaning or removal of the fans. 1 Cover 2 Fastening screw 3 Mounting clips 4 Fans Page 84 blueplanet gridsave 92.0 TL3-S blueplanet gridsave 110 TL3-S blueplanet gridsave 137 TL3-S...

  • Page 85: Shutting Down For Maintenance / Troubleshooting

    2. Disconnect the DC side using the DC isolator switch. . DANGER! The DC cables are still live ð After shutdown, wait 5 minutes before opening the device. blueplanet gridsave 92.0 TL3-S blueplanet gridsave 110 TL3-S blueplanet gridsave 137 TL3-S Page 85...

  • Page 86: Replace Dc Fuse

    Severe injuries or death may occur if the cables and/or terminals/busbars in the device are touched. 1. If a fault occurs, notify an appropriately authorized and qualified electrician or KACO new energy GmbH Service.

  • Page 87: Fault Messages

    – Feed-in was ended due to a fault. OS (operating status) – The fault relay releases again. – The device feeds back into the grid again after a country- specific time period. blueplanet gridsave 92.0 TL3-S blueplanet gridsave 110 TL3-S blueplanet gridsave 137 TL3-S Page 87...

  • Page 88: Troubleshooting

    If an error occurs irregularly, our service technician needs to have the service package stored on the device. You must download and send this under the menu item “Service” See table : Configuration via web user inter- face [} Page 62] Page 88 blueplanet gridsave 92.0 TL3-S blueplanet gridsave 110 TL3-S blueplanet gridsave 137 TL3-S...

  • Page 89: Decommissioning And Removal

    ↻ DC connection disconnected [See section 12.2.2} Page 89]. 1. Undo the cable fittings for Ethernet cables [ W_29]. 2. Unfasten the cable bolts for RS485 cables [ W_20]. blueplanet gridsave 92.0 TL3-S blueplanet gridsave 110 TL3-S blueplanet gridsave 137 TL3-S Page 89...

  • Page 90: Removing The Device

    2. Storage in accordance with the technical data > Environmental data ↻ The device is packaged. F Store the device in a dry place, in accordance with the ambient temperature range Environmental data. Page 90 blueplanet gridsave 92.0 TL3-S blueplanet gridsave 110 TL3-S blueplanet gridsave 137 TL3-S...

  • Page 91: Disposal

    Device: Do not dispose of faulty devices or accessories together with household waste. Ensure that the old de- vice and any accessories are disposed of in a proper manner. Packaging: Ensure that the transport packaging is disposed of properly. blueplanet gridsave 92.0 TL3-S blueplanet gridsave 110 TL3-S blueplanet gridsave 137 TL3-S Page 91...

  • Page 92: Service And Warranty

    Manual Service and warranty If you need help solving a technical problem with one of our KACO products, please contact our service hotline. Please have the following information ready so that we can help you quickly and efficiently: – Device name / serial number –...
  • Page 93 Werner-von-Siemens-Allee 1 · 74172 Neckarsulm · Germany · Tel. +49 7132 896-0 · info@kaco-newenergy.de · www.kaco-newenergy.de...

This manual is also suitable for:

Blueplanet gridsave 110 tl3-sBlueplanet gridsave 137 tl3-s

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