Kaco BLUEPLANET GS 92.0 TL3-S B1 WM OD IIGL Manual
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Kaco BLUEPLANET GS 92.0 TL3-S B1 WM OD IIGL Manual

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Manual
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 gridsave
92.0 TL3
M; L; XL

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Summary of Contents for Kaco BLUEPLANET GS 92.0 TL3-S B1 WM OD IIGL

  • Page 1 KACO blueplanet gridsave 92.0 TL3 M; L; XL Manual 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 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 current warranty conditions contact your system integrator.

  • Page 3: Table Of Contents

    Manual Table of contents Bidirectional feed-in inverter 8.2 Start-up options..........29 Table of contents 9 Configuration and operation........ 33 1 General information ........... 9.1 Controls ............33 1.1 About this document ........9.2 User interface ..........34 1.2 More information ......... 9.3 Menu structure..........

  • Page 4: General Information

    EU Declaration of Conformity Certificates Country-specific certificates Certification for specific subassembly Layout of Instructions 1.3.1 Symbols used General hazard Fire and risk of explosion Electrical voltage Risk of burns Earthing - ground conductor Page 4 KACO blueplanet gridsave 92.0 TL3...

  • Page 5: Identification

    Grid Support Interactive Inverter ARC fault circuit protection none Interface protection according to country specific requirements, details see manual – Technical data Fig. 1: Name plate – Disposal information – Certification marking, CE marking. KACO blueplanet gridsave 92.0 TL3 Page 5...

  • Page 6: Warnings On The Device

    – Training in the handling of hazards and risks during the installation and operation of electrical devices and systems. – 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 KACO blueplanet gridsave 92.0 TL3...

  • 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

    – Isolation detection / residual current monitoring and disconnection function to detect isolation faults NOTE Information on other applications / system set ups (e.g. parallel operation / multiple bidirectional feed-in in- verter) is provided project specific as an application note. For further details, please contact our KACO sales team pv-projects@kaco-newenergy.de. NOTE...

  • Page 9: Description Of The Device

    Ethernet interface Communication with the EMS/PMS is carried out via the Ethernet interface. The local web server can be used to configure the device and perform updates. Energy management system/power management system KACO blueplanet gridsave 92.0 TL3 Page 9...

  • Page 10: System 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. Page 10 KACO blueplanet gridsave 92.0 TL3...

  • Page 11: Technical Data

    2 x Ethernet, USB, SD slot, INV OFF, error relay (30V potential free contact) Communication TCP/IP, Modbus TCP, based on Sunspec Potential-free relay yes (integrated switch) DC isolator switch The minimum DC voltage depends on the instantaneous AC voltage. KACO blueplanet gridsave 92.0 TL3 Page 11...

  • Page 12: Environmental Data

    -20 °C to +60 °C Ambient temperature (storage) -25 °C - +60 °C Power derating from > 45 °C Protection rating (KACO installation loca- IP66 /NEMA 4X tion) Humidity range (non-condensing) [%] 100% Page 12 KACO blueplanet gridsave 92.0 TL3...

  • Page 13: Transportation And Delivery

    Code (s) Shape of the connector Tightening torque External hexagon Spanner size or number Internal hexagon Torx Outer contour Slot Fig. 6: Form pattern Tab. 1: Key and description of tool codes KACO blueplanet gridsave 92.0 TL3 Page 13...

  • Page 14: Assembly And Preparation

    – Must be accessible for installation and maintenance – Must be made out of heat-resistant material (up to 90 °C ) – Must be flame resistant – Minimum clearances to be observed during installation: [See figure 12 [} Page 16] Page 14 KACO blueplanet gridsave 92.0 TL3...

  • Page 15: Unpacking The Device

    3. Pull the hood upwards to remove it and place the cardboard packaging to one side together with the mount and ac- cessories. 4. Set the unit with base and side sections upright. KACO blueplanet gridsave 92.0 TL3 Page 15...

  • Page 16: 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 16 KACO blueplanet gridsave 92.0 TL3...

  • Page 17: Installing And Securing The Device

    2 Nm] [See figure 11 [} Page 16]. . NOTE: Alternatively: At this point, the screw described above can be replaced by a special screw as anti-theft protection. ð Device is installed. Proceed with the electrical installation. KACO blueplanet gridsave 92.0 TL3 Page 17...
  • Page 18 1. Seal off the screw connections using sealing covers. 2. Prior to installation, check the inner area for condensation and if necessary, allow it to dry sufficiently before installa- tion. 3. Immediately remove any moisture from the housing. Page 18 KACO blueplanet gridsave 92.0 TL3...

  • Page 19: Installation

    Specification of the DC fuse (F1): • 250Adc nominal current • Nominal voltage (DC) > max. battery voltage • Breaking capacity: 30kA Use of e.g. Bussmann NH1 UL PV 250A (1500Vdc (Bussmann art. no.: PV-250A-2XL-3B-BU-15)). KACO blueplanet gridsave 92.0 TL3 Page 19...
  • Page 20 RS485 connection type Spring-type terminal RS485 terminal cable cross-section 0.25 - 1.5 mm² Cable diameter for cable fitting (3x) 5 - 10 mm Torque for cable fitting 1.5 (M16) Nm Ethernet connection type RJ45 Page 20 KACO blueplanet gridsave 92.0 TL3...

  • Page 21: Connecting The Device To The Power Grid

    Otherwise, the aluminium may be destroyed by the copper busbars in the presence of electrolytes (e.g. con- densate). When it is connection to a TN-C grid, the PEN grounding cable is connected to the ground earthing point. KACO blueplanet gridsave 92.0 TL3 Page 21...

  • Page 22: Connecting The Battery To The Device

    If the type A is used, the insulation threshold must be set to greater than/equal to (≥) 200 kOhm in the “DC parameters” menu [see [See section 9.3.2} Page 37]]. For questions regarding the appropriate type, please contact the installer or our KACO new energy customer service.
  • Page 23 7. Check secure fit of all connected cables. 8. Make sure that the polarity is correct, and that the inrush current is ensured at max. 100A. 9. Tighten the cable fittings [ W_ws 46 / 10 Nm]. KACO blueplanet gridsave 92.0 TL3 Page 23...

  • Page 24: 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 grounding point 1 Earthing bolt Page 24 KACO blueplanet gridsave 92.0 TL3...

  • Page 25: Connecting The Interfaces

    Touching damaged insulation on the grid and battery connection leads results in severe injury or death. 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. KACO blueplanet gridsave 92.0 TL3 Page 25...
  • Page 26 1. Loosen the cable fitting to pass the signal cable through [ W_20] 2. Thread the connection cables through the cable fitting. 3. Attach the connection cables to the terminals. [See section 7.8.1} Page 25] 4. Tighten the cable fitting [ W_20 / 1.5 Nm] Page 26 KACO blueplanet gridsave 92.0 TL3...
  • Page 27 The digital input of the device is intended for connection of a Powador-protect. When using devices from other manufacturers or in combination with KACO inverters, interface switches as a minimum must be used for shut- ting down devices from other manufacturers.

  • Page 28: Sealing The Connection Area

    2. Secure the housing cover (1) by tightening all 6 screws (2) in a diagonally oppos- ite sequence [ T_25/ 4.8 Nm]. ð The device has been mounted and installed. ð Put the device into operation. Fig. 31: Closing the housing cover Page 28 KACO blueplanet gridsave 92.0 TL3...

  • Page 29: Commissioning

    We recommend using an up-to-date Firefox or Chrome browser or the default browser that is available on the mobile terminal devices to configure the device via the web interface. Start-up options Option 1: – Installation technician connects to a KACO inverter via WIFI Local, guided start-up by means of WIFI or LAN con- nection –...
  • Page 30 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 31 – Ethernet cable (uncrossed patch cable) 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 re- commends establishing a connection via WiFi. 2. The device's communication circuit board has 3 Ethernet ports that can be used: 1.
  • Page 32 – A notebook that is logged into the external network. – Ethernet cable (uncrossed patch cable) Establishing a connection to the KACO device F The device must be opened in order to connect the Ethernet cable! The device has 3 Ethernet ports that can be used.

  • Page 33: Configuration And Operation

    – DC voltage too low (< starting voltage) – DC voltage is present (> starting voltage), but communications connection between the front end (operating unit) and back end (control unit) is faulty, or interrupted. KACO blueplanet gridsave 92.0 TL3 Page 33...

  • Page 34: User Interface

    Displays the current reactive power factor Displays the current output Basic layout - 2nd tab Displays AC and DC voltages Basic layout - 3rd tab Current measurement values with export function Tab. 3: Description of the areas Page 34 KACO blueplanet gridsave 92.0 TL3...
  • Page 35 Displays the user level and error messages. 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 KACO blueplanet gridsave 92.0 TL3 Page 35...

  • Page 36: Menu Structure

    NOTE: Displays the recorded operating data graphically. F Select a day. 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. Page 36 KACO blueplanet gridsave 92.0 TL3...
  • Page 37 NOTE: The minimum battery voltage is specified automatically voltage in accordance with the country-specific GridCode. F Apply the settings in accordance with the specifications of the sys- tem integrator. Grid parameters Input screens for network parameters KACO blueplanet gridsave 92.0 TL3 Page 37...
  • Page 38 Setting tings Country & Grid type NOTE: This option influences the country-specific operating settings of the device. Please consult KACO service for further information. 1. Select country and grid type. 2. Observe the note for [See section 9.3.2} Page 53] F Specify optional nominal grid voltage.
  • Page 39 2 value 0.1 – 6.0 [Hz / s] ROCOF threshold level F Define time value for ROCOF. 1 time 0.10 – 5.00 [ s] ROCOF threshold level 2 time 0.10 – 5.00 [ s] KACO blueplanet gridsave 92.0 TL3 Page 39...
  • Page 40 1 – 65534 [%/min] Falling gradient F Set gradient. 1 – 65534 [%/min] This percentage relates to the nominal frequency. Password protection 1. Activate optional password protection. Status 2. Confirm the action field. Page 40 KACO blueplanet gridsave 92.0 TL3...
  • Page 41 1. Set waiting time after grid error. error 2. Activate optional password protection. 1 - 1800 [s] 3. Confirm the action field. Password protection Status Shutdown settings NOTE: Activate shutdown according to generic parameters, frequency or voltage. KACO blueplanet gridsave 92.0 TL3 Page 41...
  • Page 42 45.0 – 67.5 [Hz] / & deactivated. overfrequency trip-off 1. Define range and trip-off time. time for levels 1 to 5 2. Activate optional password protection. 0– 120000 [ms] 3. Confirm the action field. Password protection Status Page 42 KACO blueplanet gridsave 92.0 TL3...
  • Page 43 114,8 – 148,0 [% 2. Confirm the action field. Unom] Password protection Status Interfaces Input screens for configuring the interfaces. Network Opportunity to configure the installed network. IP settings NOTE: Parameterization of network access. KACO blueplanet gridsave 92.0 TL3 Page 43...
  • Page 44 Internal NOTE: Opportunity to limit the power internally More detailed information at: [See section 10.4.1} Page 73] Power Limitation F Specify the activation status. Status Page 44 KACO blueplanet gridsave 92.0 TL3...
  • Page 45 1 – 600 [% / min] Power rampup on 1. Activate option. every connect 2. Activate optional password protection. Status 3. Confirm action field Rampup on first con- nect Status Rampup after grid fail- Status Password protection Status KACO blueplanet gridsave 92.0 TL3 Page 45...
  • Page 46 NOTE: Define the cos ϕ (P). Lock-in voltage F Set the voltage above which control is activated. 10 – 124.8 [% Unom] Lock-out voltage F Set the voltage below which control is deactivated. 10 – 124.8 [% Unom] Page 46 KACO blueplanet gridsave 92.0 TL3...
  • Page 47 /min in the event of a crease change to under-excited mode. 1 – 65534 [% Slim / min] Settling time F Set the response speed of the Q(U) control. 1 – 120 [s] KACO blueplanet gridsave 92.0 TL3 Page 47...
  • Page 48 F Specify gradient in the case of a decreasing frequency as a % (per case of a decreasing thousand) / minute (if mode "1" or mode "2" is active). frequency 0 – 200 [%/ Hz] Page 48 KACO blueplanet gridsave 92.0 TL3...
  • Page 49 Off: Deactivates dynamic grid support using dynamic reactive current. Dynamic grid support remains active on account of immunity to inter- ference. Reference power F Select the power-dependent control method. Instantaneous power | Nominal power KACO blueplanet gridsave 92.0 TL3 Page 49...
  • Page 50 NOTE: Opportunity to configure the fault signal relay [ERR]. Relay 1. Select the type of logic. Positive logic | Negat- 2. Select the form of activity. ive logic 3. Confirm the action field. inactive | active Page 50 KACO blueplanet gridsave 92.0 TL3...
  • Page 51 Password protection 1. Opportunity to set up password protection for individual paramet- ers. Country selection | Connection conditions 2. Confirm the action field. | Advanced islanding detection | FRT | … | … KACO blueplanet gridsave 92.0 TL3 Page 51...
  • Page 52 NOTE: Anzeige der gesendeten und empfangenen Daten- pakete F Aktualisieren betätigen. Remote access Wenn Fernzugriff aktiviert ist, kann KACO aus der Ferne auf das Gerät zugreifen und Sie unterstützen. F Activate on request. History NOTE: Displays all of the actions performed in the system and on the web interface.

  • Page 53: Monitoring The Device

    F If necessary, re-start the device. NOTE With regard to the selection of country settings, KACO new energy attests: 1. that the relevant certificates are only valid if the corresponding country settings have been selected. 2. that all configured grid parameters must be configured in accordance with the requirements of the grid op- erators.

  • Page 54: Access Via Modbus

    – If the Fault LED is flashing slowly (~ 1 sec), this indicates that a function has not been completed success- fully or a timeout has occurred at the confirmation stage. Page 54 KACO blueplanet gridsave 92.0 TL3...
  • Page 55 NOTE: If a button is not pressed within 15 secs: Procedure aborted. Connecting the device to the grid using the multi-function buttons Action / step sequence Notifications / function NOTE: Starts from status "Device discon- nected" KACO blueplanet gridsave 92.0 TL3 Page 55...
  • Page 56 Procedure is carried out. tion button to commence the procedure. Device is disconnected from the grid. NOTE: Device is disconnected from the grid. NOTE: If a button is not pressed within 15 secs: Procedure aborted. Page 56 KACO blueplanet gridsave 92.0 TL3...

  • Page 57: Specifications

    Q [ P.u] underexcited overexcited charge Fig. 39: P-Q operating range for blueplanet gridsave 92.0 TL3 Fig. 40: Scheinleistungabhängigkeit der Netzspannung blueplanet gridsave 92.0TL3-S 10.1.2 Dynamics and accuracy In all control methods the specified target value at the inverter’s connection terminals is adjusted using a sta- tionary deviation of the reactive power of maximum 2% S .
  • Page 58 Tau = 200 ms, then this gradient or settling time must be implemented on the plant controller. The specified reactive power can be configured by way of MODBUS/SunSpec communication. Page 58 KACO blueplanet gridsave 92.0 TL3...
  • Page 59 10 nodes, value pairs for active power and cos ϕ. The active power is entered as a % in relation to the nominal power. Other parameters allow you to limit functionality and to limit activation to certain voltage ranges. KACO blueplanet gridsave 92.0 TL3 Page 59...
  • Page 60 200 – 30000 [ms] voltage, the cos ϕ is changed according to a PT-1 characteristic curve with a settling time of 5 Tau. Lock-in voltage The control is activated above this voltage. 23V – 287V Page 60 KACO blueplanet gridsave 92.0 TL3...
  • Page 61 When it comes to P priority, the reactive power adjustment range Q priority | P priority is limited subject to the limited apparent power of the inverter and the active power that is currently available and fed in. KACO blueplanet gridsave 92.0 TL3 Page 61...

  • Page 62: Active Power Regulation

    The device makes use of the following functions in order to regulate the active power. These are described in the following section: – P target value (only PV/communication) [See section 10.2.1} Page 63] – P limit (communication) [See section 10.2.2} Page 63] – P(U) (characteristic curve) [See section 10.2.3} Page 64] – P(f) (characteristic curve) [See section 10.2.4} Page 65] Page 62 KACO blueplanet gridsave 92.0 TL3...
  • Page 63 [WMaxLimPct_RvrtTm communication failure. This means that the inverter has not received a new power limit value. If the timeout is set to 0 seconds, this is suitable for lasting preservation. KACO blueplanet gridsave 92.0 TL3 Page 63...
  • Page 64 F Activate the control process. P(U) operation mode Off | On Off: Deactivates dynamic grid support using dynamic reactive current. Dynamic grid support remains active on account of immunity to inter- ference. Page 64 KACO blueplanet gridsave 92.0 TL3...
  • Page 65 The actual power of the inverter may vary freely below this limit due to a possible fluctuation in the available power or the target value, but at no time increases above the absolute power limit. KACO blueplanet gridsave 92.0 TL3 Page 65...
  • Page 66 Frequency [Hz] Frequency [Hz] Fig. 49: Example behaviour with hysteresis (mode 1) Fig. 50: Example behaviour without hysteresis (mode 2) At the time of activation, the inverter is in charging mode at 20% char- ging capacity. Page 66 KACO blueplanet gridsave 92.0 TL3...
  • Page 67 0 – 200 (%/Hz) 40 (%/ 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. KACO blueplanet gridsave 92.0 TL3 Page 67...
  • Page 68 Note 2: This function is stipulated as a requirement by some domestic grid connection directives in order to prevent any negative impact on is- land detection. However, P(f) has no negative impact on KACO's en- hanced island detection. Frequency of the max-...

  • Page 69: Frt

    The KACO battery inverters blueplanet gs 92.0 TL3-S have the following characteristics with regard to dynamic grid support by way of immunity. The ability to remain on the grid is particularly relevant. The actual behaviour of the inverter is also determined by the disconnection protection settings.
  • Page 70 For the positive and negative phase sequence voltage, Δu equates to the difference between the pre-fault voltage and the current voltage based on the reference voltage. The pre-fault voltage is calculated as a 1-min mean value. Page 70 KACO blueplanet gridsave 92.0 TL3...
  • Page 71 Nominal value of the phase/neutral conductor voltage used as a refer- ence voltage for formula (1) and (3). Adjustable in the range from level 1 U< - U> undervoltage protection to level 1 overvoltage protection. KACO blueplanet gridsave 92.0 TL3 Page 71...
  • Page 72 If due to a voltage jump in accordance with formula (1) and the con- figured dead band is activated, the dynamic grid support is deactivated 1000 – 15000 ms via fast feeding of residual current after the minimum support time elapses. Page 72 KACO blueplanet gridsave 92.0 TL3...

  • Page 73: Other Grid-Supporting Functions That Are Effective In The Case Of 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 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 74 The actual power of the inverter may vary freely below this limit due to a possible fluc- tuation in the available power or the target value, but at no time increases above the absolute power limit. Page 74 KACO blueplanet gridsave 92.0 TL3...

  • Page 75: Advanced Islanding Detection

    Enhanced island detection method KACO new energy's advanced islanding detection uses a reliable islanding detection strategy based on the char- acteristic differences between an interconnected grid and an islanded grid, thus ensuring reliable fast detection and prevention of false tripping.

  • Page 76: Maintenance And Troubleshooting

    Refer to our service and guarantee conditions on our homepage. 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. Page 76 KACO blueplanet gridsave 92.0 TL3...

  • Page 77: Replacing The Fan

    2. Lift up the cover from both sides and press it out of the mounting clips. 3. Set the cover to one side. Fig. 62: Remove the cover ð Proceed with the cleaning or removal of the fans. 1 Cover 2 Screw for fixing 3 Mounting clips 4 Fan KACO blueplanet gridsave 92.0 TL3 Page 77...

  • Page 78: Shutting Down For Maintenance / Troubleshooting

    1. Switch off the grid voltage by turning off the external circuit breakers. 2. Disconnect the DC side using the external DC isolator switch. . DANGER! The DC cables are still live ð After shutdown, wait 5 minutes before opening the device. Page 78 KACO blueplanet gridsave 92.0 TL3...

  • Page 79: Replace Dc Fuse

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

  • Page 80: Fault Messages

    (after the start-up period is complete), the device’s hardware is probably damaged. › Contact KACO Service to test the hardware. The device is displaying Faults in the grid. The device continues to operate as normal without losses to...

  • Page 81: Troubleshooting

    Is there sufficient space at the ventilation openings of the device (cf. specifica- tions in manual)? If the ambient tem- perature is too high, actively ensure that the room is cooled. KACO blueplanet gridsave 92.0 TL3 Page 81...
  • Page 82 Internal communication er- A communication error has occurred in the in- Contact a qualified ternal data transmission. electrician! Check the data cable. Page 82 KACO blueplanet gridsave 92.0 TL3...
  • Page 83 Fluctuating AC voltage or a lack of AC voltage can trig- ger this fault. If there is no fault present, then there is a fault in the device. KACO blueplanet gridsave 92.0 TL3 Page 83...
  • Page 84 Check connection/ cabling! Grid failure overfrequency Measured value for grid frequency is below See action in the the permitted limit. This limit is country-spe- event of an error 48 cific. Page 84 KACO blueplanet gridsave 92.0 TL3...
  • Page 85 This is a require- duction. This is not a fault message, it is a ment from the grid status message. If only reactive power is spe- operator. cified, this status is not displayed. KACO blueplanet gridsave 92.0 TL3 Page 85...
  • Page 86 DC side of the plant -> check the DC cabling in the plant! Page 86 KACO blueplanet gridsave 92.0 TL3...
  • Page 87 See action in the voltage L2 event of an error 81 Protective shutdown grid See description in the event of an error 81 See action in the voltage L3 event of an error 81 KACO blueplanet gridsave 92.0 TL3 Page 87...
  • Page 88 - the difference can be device entirely a maximum of 24 V (switch off AC + DC for min. 5 minutes), if the fault occurs again, there is a device fault Page 88 KACO blueplanet gridsave 92.0 TL3...
  • Page 89 Yes, if the function P(U) sets the power level This functionality reduction according to the specified parameters subject may, for example, to the AC voltage. be requested by the grid operator. If there is no request, the function can be deactivated. KACO blueplanet gridsave 92.0 TL3 Page 89...
  • Page 90 If the error display occurs fre- quently, or every time, the installa- tion must be checked. If there is nothing wrong with the installation, then there is a fault in the device. Check connection/ cabling! Page 90 KACO blueplanet gridsave 92.0 TL3...
  • Page 91 10 EXT_EMC_SWITCHOFF External switch off, e.g. because of grid fault Ready for precharging Precharge unit: Ready for precharging Device is ready for operation, can be connected by the Precharge Pre-charging of intermediate circuit, DSP starts - KACO blueplanet gridsave 92.0 TL3 Page 91...
  • Page 92 DC voltage error AC voltage limitation This is a protective function of the device that allows it to be switched off quickly in case of incidents or switching operations at the me- dium voltage level. Page 92 KACO blueplanet gridsave 92.0 TL3...
  • Page 93 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” – “Export Service Package” See table : Config- uration via web user interface [} Page 52]. KACO blueplanet gridsave 92.0 TL3 Page 93...

  • Page 94: Decommissioning And Dismantling

    ↻ Device shut down and no voltage is present. ↻ AC cable disconnected [See section 12.2.1} Page 94]. ↻ DC connection disconnected [See section 12.2.2} Page 94]. 1. Undo the cable fitting for Ethernet cables [ W_29]. 2. Disconnect the plug from the communication circuit board. Page 94 KACO blueplanet gridsave 92.0 TL3...

  • Page 95: Disassembling The Device

    2. Store in accordance with the technical data > [See section 4.3} Page 12] ↻ Device packaged. F Store the device at a dry location, in accordance with the ambient temperature range [See section 4.3} Page 12]. KACO blueplanet gridsave 92.0 TL3 Page 95...

  • Page 96: 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 96 KACO blueplanet gridsave 92.0 TL3...

  • Page 97: Service And Warranty

    Service and warranty | 14 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: –...

  • Page 98: 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. Page 98...
  • Page 99 Werner-von-Siemens-Allee 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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