Kaco blueplanet 50.0TL3-R Operating Instruction
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Kaco blueplanet 50.0TL3-R Operating Instruction

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Operating Instruction
nEnglish translation of German original
Authorised 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.
KACO blueplanet 50.0TL3-
R
RPonly

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Summary of Contents for Kaco blueplanet 50.0TL3-R

  • Page 1 KACO blueplanet 50.0TL3- RPonly Operating Instruction nEnglish translation of German original Authorised 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 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 current warranty conditions contact your system integrator.

  • Page 3: Table Of Contents

    Manual Reactive power generator Contents General information............ 4 Controls..............  29 About this document.......... 4 Quick configuration...........   31 More information............ 4 Menu structure ............  34 Layout of Instructions.......... 4 Monitoring the device ..........  43 Identification .............  5 Performing a firmware update .........

  • Page 4: General Information

    Storing the documents These instructions and other documents must be stored near the system and be available at all times. ž The current version of the operating Instructions can be downloaded from www.kaco-newenergy.com. English translation of German original This document has been produced in several languages. The German-language version is the original version. All other language versions are translations of the original version.

  • Page 5: Identification

    2 Additional action sequence ð Interim result of the action » End result Identification KACO blueplanet 50.0 TL3 M1 WM OD IIGR You will find the name plate with the following data for service and other require- Part number 1001601 Serial number 50.0TL01XXXXXX...

  • Page 6: Warnings On The Device

    Warnings on the device A warning sticker is affixed to the device. Read the warnings carefully. Do not remove the sticker. If the sticker is missing or is illegible, please contact a KACO representative or distributor. ž Article number: 3009476 Fig. 2: Warning sticker...

  • Page 7: Safety

    ž Use of a distribution system that is not described (grid type) ž Mobile use ž Use in rooms where there is a risk of explosion ž Use in direct sunlight, rain or a storm or other harsh environmental conditions KACO blueplanet 50.0TL3-R Page 7...

  • Page 8: Protection Features

    ž The device must not receive broadcast commands from the controller of the PV inverter. This device should only re- ceive commands from an external controller/regulator (control system/SCADA)- RPO reactive power requirements. ž For reliable operation, an automatic re-start of the device will take place regularly (on Sunday 12:00 o'clock). Page 8 KACO blueplanet 50.0TL3-R...

  • Page 9: Description Of The Unit

    The Ethernet interface can be used by a connected control system for reactive power specification on RPO devices. The local web server can be used to configure the device and perform updates. RS485 interface The RS485 interface can be used by a connected control system for reactive power specification on RPO devices. KACO blueplanet 50.0TL3-R Page 9...

  • Page 10: System Layout

    Fig. 5: System overview - control via RS485 PV generator with inverter Measurement equipment RPO device Medium-voltage transformer Power distribution Grid connection point Control system - centralised/decentralised system for monitoring the system, visualisation, control and regulation Page 10 KACO blueplanet 50.0TL3-R...
  • Page 11 / Sunspec to Modbus Measured Values Grid Fig. 7: System overview - control via digital IO Data logger Control system - centralised/decentralised system for monitoring the system, visualisation, control and regulation RPO device Measurement equipment AC sub-distribution KACO blueplanet 50.0TL3-R Page 11...

  • Page 12: Technical Data

    520V [Ph-Ph] AC overvoltage protection nein General electrical data Max. efficiency 98,5 % European efficiency 98,1 % Transformer unit nein Protection class/overvoltage category I / III Grid monitoring länderspezifisch Distribution system TN-C-System, TN-C-S-System, TN-S-System, TT-System Page 12 KACO blueplanet 50.0TL3-R...

  • Page 13: General Data

    3000m (Derating ab 2000m) Installation distance from coast >2000 m Ambient temperature from -20 °C to +60 °C* Power derating from +50 °C Protection rating (KACO installation location) IP65 Relative humidity, non-condensing (in operation) 100 % KACO blueplanet 50.0TL3-R Page 13...

  • Page 14: Transportation And Delivery

    Code (s) Shape of the connector External hexagon Tightening torque Internal hexagon Spanner size or number Torx Outer contour Slot Tab. 1: Key and description of tool codes Fig. 9: Form pattern Page 14 KACO blueplanet 50.0TL3-R...

  • Page 15: Assembly And Preparation

    ž Must be accessible for installation and maintenance ž Must be made out of heat-resistant material (up to 90 °C ) ž Must be flame resistant ž Minimum clearances to be observed during installation: [See figure 13] [} Page 17] KACO blueplanet 50.0TL3-R Page 15...

  • Page 16: Unpacking The Unit

    If unsuitable fixing materials are used, the device could fall and persons in front of the device may be seri- ously injured. › Use only fixing materials that are suitable for the mounting base. The fastening materials supplied are only suitable for masonry and concrete. › Only install the device in an upright position. Page 16 KACO blueplanet 50.0TL3-R...

  • Page 17: Installing And Securing The Device

    If the unit is lifted improperly, it can tilt and result in a fall. › Always lift the unit vertically using the openings provided. › Use a climbing aid for the chosen installation height. › Wear protective gloves and safety shoes when lifting and lowering the unit. KACO blueplanet 50.0TL3-R Page 17...
  • Page 18 3 Insert the screw provided into the lug of the mount and secure the device to prevent it from being lifted off ( [See fig- ure 12] [} Page 17]). NOTE: Alternatively: At this point, the screw described above can be replaced by a special screw as anti-theft pro- tection. » Device is installed. Proceed with the electrical installation. Page 18 KACO blueplanet 50.0TL3-R...
  • Page 19 Seal off the screw connections using sealing covers. › Prior to installation, check the inner area for condensation and if necessary, allow it to dry sufficiently before installation. › Immediately remove any moisture from the housing. KACO blueplanet 50.0TL3-R Page 19...

  • Page 20: Installation

    Ground conductor connection tightening torque 10 Nm Fuse protection for installation provided by customer min. 100 A / max.125 A Fitting for AC connection Cable diameter for cable fitting 32 - 42 mm Torque for cable fitting 13 Nm Page 20 KACO blueplanet 50.0TL3-R...

  • Page 21: Connecting The Device To The Power Grid

    » The device is connected to the power grid. » NOTE: If there is a 5-core connection, an inserted contact bridge may trigger any RCD that is present. The instruc- tions given above must therefore be carefully followed. KACO blueplanet 50.0TL3-R Page 21...

  • Page 22: Establishing Additional Equipotential Bonding

    If the type A is used, the insulation threshold must be set to greater than/equal to (≥) 200kOhm in the “Parameters” menu Menu [See section 9.4.1} Page 35]. For questions regarding the appropriate type, please contact the installer or our KACO new energy cus- tomer service.

  • Page 23: Connecting The Interfaces

    RS485 – Connection for data loggers ERR – (internal function: controls RPO functional- DIP switch – Activate terminator ity) USB – Connection for update INV OFF – Connection for remote controls Ethernet – Connection for communication KACO blueplanet 50.0TL3-R Page 23...
  • Page 24 Recommendation Li2YCYv (twisted pair) black for laying cable outside and in the ground, 2 x 2 x 0.5 mm² Li2YCY (twisted pair) grey for dry and damp indoor spaces, 2 x 2 x 0.5 mm² Page 24 KACO blueplanet 50.0TL3-R...

  • Page 25: Sealing The Connection Area

    1 The requirements of protection class IP65 are met by closing the unused cable fittings with blind caps. 2 Close the housing door and lock it with a control cabinet key. » The device has been mounted and installed. KACO blueplanet 50.0TL3-R Page 25...

  • Page 26: Reading Out The Reactive Power Supply

    Cos-phi - c stands for capacitive - over-excited and the i for inductive - under-excited. System temperature [°C] 39.5 Daily yield in [Wh] 1 byte checksum ž Bus ID 50kH3P End of control characters <CR> Page 26 KACO blueplanet 50.0TL3-R...

  • Page 27: Application - Only Reactive Power Supply - Rpo Mode

    Status Inverter PV inverters can supply reactive power – Stop RPO Operation Switch off RPO Inverter Set Q = 0 RPO Operation inactive Inverter Off Fig. 24: Application - only reactive power supply - RPO mode KACO blueplanet 50.0TL3-R Page 27...

  • Page 28: Commissioning

    1 Connect the grid voltage using the external circuit breakers. 2 Switch on reactive power generation on the device or by way of command (Modbus/RS485). » The device begins operation. » During initial start-up: Follow the instructions of the New Connection Wizard. Page 28 KACO blueplanet 50.0TL3-R...

  • Page 29: Configuration And Operation

    The device has a backlit LCD display as well as three status LEDs. The device is operated using 6 buttons. Fig. 25: Control panel "Fault" LED 4-way button "Feed-in mode" LED "Enter" key "Operating" LED "ESC" key "Fault" LED 4-way button "Supply reactive power" LED "Enter" key "Operating" LED "ESC" key KACO blueplanet 50.0TL3-R Page 29...
  • Page 30 F Use the left arrow button or the ESC button. Selecting an option F Use the right and left arrow buttons. Changing an option/the value of an input field F Use the up and down arrow buttons. Page 30 KACO blueplanet 50.0TL3-R...

  • Page 31: Quick Configuration

    Display theup and down Date & time arrow buttons orleft and right arrow buttons. NOTE: The address must not be the same as that of any other RPO device. F Press the Enter button. KACO blueplanet 50.0TL3-R Page 31...
  • Page 32 Control via Modbus Write access 1 Press the right Port arrow button. 2 Prevent remote write access by se- lecting “Off”. WARNING! Activating this could enable un- authorised parties to alter the configurable values via the WebGui interface. Page 32 KACO blueplanet 50.0TL3-R...
  • Page 33 Const. volt. ctrl Q constant F Press the down Power limitation. Fallback time arrow button Powador-protect and switch to the Insul. resistance Power reduction P(f) “RPO” menu using Fault Ride Through the right ar- row button. KACO blueplanet 50.0TL3-R Page 33...

  • Page 34: Menu Structure

    Functions restricted to one or more countries are labelled with country codes in accordance with ISO 3166-1. NOTE Specific menu entries are required for PV devices and, for this reason, they are depicted in this device even though they have no function. Page 34 KACO blueplanet 50.0TL3-R...
  • Page 35 Symbols used Menu level (0,1,2,3) Password-protected menu (password can be re- quested from KACO customer service) Display Submenu Option menu Option box Setting range 9.4.1 Menu Country- Display/ Action in this menu/meaning spec. Set- Setting tings level F Press Right arrow button.
  • Page 36 F Specify the time period between 2 log data recordings. Log data backup NOTE: The unit supports the backing up of all recorded yield data to a connected USB storage device. F Activate or disable log data backup. Page 36 KACO blueplanet 50.0TL3-R...
  • Page 37 2 Simultaneously hold down the Up and Down buttons for sev- eral seconds. Password protection NOTE: Opportunity to set password protection. Status F Selecting "yes" initiates a password request for the entire menu item: Parameters. On/Off KACO blueplanet 50.0TL3-R Page 37...
  • Page 38 Country NOTE: This option influences the country-specific operating settings of the device. Please consult KACO service for further information. 1 Enter the four-digit password using the 4-way button. The password is unit-specific. 2 Confirm the entry with the Enter button.
  • Page 39 If the value f> (slow overfrequency shutdown) is set to a value which is smaller than the value of f (maximum restart frequency) using the max. LC display, then the value of f is automatically set to the value of max. f>. KACO blueplanet 50.0TL3-R Page 39...
  • Page 40 Enter the fallback time in seconds. 300 - 10000000 sec. Exten. standalone grid NOTE: Grid operators require shutdown of the device with standalone grid detection. F Open the menu: Press the Right arrow button or Enter button. Page 40 KACO blueplanet 50.0TL3-R...
  • Page 41 Off | On Dead band mode F Select dead band mode for the active control process. Mode 1 | Mode 2 F Set reference voltage for the active control process. Reference voltage U< - U> KACO blueplanet 50.0TL3-R Page 41...
  • Page 42 1 – 600 [% / min] Rampup on every con- 1 Activate option. nect 2 Activate optional password protection. Status 3 Confirm action field Rampup on first con- nect Status Rampup after grid fail- Status Password Protection Status Page 42 KACO blueplanet 50.0TL3-R...

  • Page 43: Monitoring The Device

    Note that communication with the device is carried out over an unsecured connection, particularly in the case of a connection via the internet. ↻ Configure the Ethernet interface. KACO blueplanet 50.0TL3-R Page 43...

  • Page 44: Performing A Firmware Update

    Never disconnect the AC power supply for or during a firmware update. › Do not remove the USB stick during the firmware update. Preparing a firmware update 1 Download the firmware update file from the KACO web site www.kaco-newenergy.com and store it on your hard disk.

  • Page 45: Access Via Modbus

    1 Enable the entry Network – Modbus TCP - Operation mode / Network services – Modbus TCP - 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] » Access via Modbus enabled. KACO blueplanet 50.0TL3-R Page 45...

  • Page 46: Maintenance And Troubleshooting

    2 Clean the heat sink with an appropriately selected brush. NOTE: Do not use any aggressive cleaning agents and ensure that no other components come into contact with fluids. Fig. 27: Clean the cooling fins » Cleaning completed – if necessary, remount the fans. Heat sink Page 46 KACO blueplanet 50.0TL3-R...

  • Page 47: Replacing The Fan

    Comply with all safety regulations and current technical connection specifications of the responsible power supply company. NOTE: Shutdown sequence F Switch off the grid voltage by turning off the external circuit breakers. » After shutdown, wait 5 minutes before opening the device. KACO blueplanet 50.0TL3-R Page 47...

  • Page 48: Disconnecting Connections

    Hardware damage on If the grid fuse trips immediately, the device’s hardware is the device. probably damaged. › Contact KACO Service to test the hardware. › No action. Noise emission from the Particular ambient con- When there are certain ambient conditions, the units may emit device.

  • Page 49: Fault Messages

    B = Operator’s responsibility ; E = The indicated work may only be carried out by an authorised electrician. ; K = The in- dicated work may only be carried out by a service employee of KACO new energy GmbH! 10.7...

  • Page 50: Decommissioning And Dismantling

    Disassembling the unit ↻ Unit has been switched off and uninstalled. 1 Remove the screw that prevents the device from being lifted off the mount. 2 Use the lateral openings and lift the device off the mount. Page 50 KACO blueplanet 50.0TL3-R...

  • Page 51: Packaging The Unit

    Prior to installation, check the inner area for condensation and if necessary, allow it to dry sufficiently before installation. ↻ Device packaged. F Store the device at a dry location, in accordance with the ambient temperature range Environmental data. KACO blueplanet 50.0TL3-R Page 51...

  • Page 52: Disposal

    Unit: Do not dispose of faulty devices or accessories together with household waste. Ensure that the old devices and any accessories are disposed of in a proper manner. Packaging: Ensure that the transport packaging is disposed of properly. Page 52 KACO blueplanet 50.0TL3-R...

  • Page 53: Service And Warranty

    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: ž Device name / serial number ž...

  • Page 54: Appendix

    Unauthorised modifications to the supplied devices and/or any use of the devices that is contrary to their intended use render this Declaration of Conformity null and void. This declaration of conformity is issued under the sole responsibility of KACO new energy GmbH. Neckarsulm, 29.06.2019 KACO new energy GmbH p.p.
  • Page 55 Carl-Zeiss-Strasse 1 · 74172 Neckarsulm · Germany · Tel. +49 7132 3818-0 · Fax. +49 7132 3818-703 · info@kaco-newenergy.de · www.kaco-newenergy.de...

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