Kostal KSEM Operating Instructions Manual
  1. Manuals
  2. Brands
  3. Kostal Manuals
  4. Measuring Instruments
  5. KSEM
  6. Operating instructions manual

Kostal KSEM Operating Instructions Manual

Smart energy meter
Hide thumbs Also See for KSEM:
Table of Contents

Advertisement

Quick Links

Homepage_Cover
Operating instructions
KOSTAL Smart Energy Meter

Advertisement

Table of Contents
loading
Need help?

Need help?

Do you have a question about the KSEM and is the answer not in the manual?

Questions and answers

Related Manuals for Kostal KSEM

Summary of Contents for Kostal KSEM

  • Page 1 Homepage_Cover Operating instructions KOSTAL Smart Energy Meter...
  • Page 2 General note on gender equality KOSTAL Solar Electric GmbH is aware of the importance of language with regard to the equality of women and men and always makes an effort to reflect this in the documentation.

  • Page 3: Table Of Contents

    The KSEM with the PIKO IQ ....................36 The KSEM with the PIKO MP plus ................... 39 The KSEM with the PIKO 4.2-20 / PIKO EPC ................46 Multiple-inverter connection of KOSTAL solar inverters ............. 49 Configuring settings in the Webserver ..................54 Operation The Webserver .........................
  • Page 4 General information Faults / maintenance Functions of the Reset button ....................90 Error messages / displays ......................91 Exporting log data ........................93 Updating device firmware ......................94 Change password ........................95 Index © 2020 KOSTAL Solar Electric GmbH...

  • Page 5: General Information

    1. General information Proper use ..........................7 EU declarations of conformity ....................10 About this manual ........................11 Notes in this manual ......................... 13 Symbols used ........................... 17 Labels on the energy meter ...................... 18 © 2020 KOSTAL Solar Electric GmbH...
  • Page 6 General information Thank you for choosing our KOSTAL Smart Energy Meter (KSEM) from KOSTAL Solar Electric GmbH! We hope you enjoy consistently high energy yields with your photovoltaic system. If you have any technical questions, please call our service hotline:...

  • Page 7: Proper Use

    The KOSTAL Smart Energy Meter is approved for use in EU member states. Only use the KOSTAL Smart Energy Meter in accordance with the details provided in the enclosed documentation.
  • Page 8 Factory settings may only be changed by qualified electrical installers or persons with at least comparable or higher technical qualifications, e.g. foremen, technicians or engineers. When doing so, all requirements are to be observed. © 2020 KOSTAL Solar Electric GmbH...
  • Page 9 For more details of this, a list of the Open Source software used and the related licence texts, Ch. 4.5 go to the Licences section on the website ( Webserver) of the KOSTAL Smart Energy Meter. © 2020 KOSTAL Solar Electric GmbH...

  • Page 10: Eu Declarations Of Conformity

    General information 1.2 EU declarations of conformity KOSTAL Solar Electric GmbH hereby declares that the KOSTAL Smart Energy Meter described in this document complies with the basic requirements and other relevant conditions of the directives listed below. Directive 2014/30/EU (on the approximation of the laws of the Member States relating to electromagnetic compatibility...

  • Page 11: About This Manual

    1.3 About this manual Read this manual carefully in its entirety. It contains important information on the installation and operation of the KOSTAL Smart Energy Meter. Pay particular attention to the instructions regarding safe usage. KOSTAL Solar Electric GmbH assumes no liability for damages arising from the non-observance of this manual.
  • Page 12 Calling up the main table of contents Navigation bar Tables of contents You can navigate to the referenced points in the document within the instruction text using the cross-references. Ch. 1 Fig. 1,It. 2 Fig. 2: Examples of cross-references © 2020 KOSTAL Solar Electric GmbH...

  • Page 13: Notes In This Manual

    Information note Other notes Notes have been incorporated into the instruction text. A differentiation is made in this manual between warnings and information notes. All notes are identified in the text line with an icon. © 2020 KOSTAL Solar Electric GmbH...
  • Page 14 five minutes so that the capacitors can discharge. Fig. 4: Structure of the warnings Warning symbol Signal word Type of danger Corrective actions Warning symbols Danger Danger due to electrical shock and discharge © 2020 KOSTAL Solar Electric GmbH...
  • Page 15 IMPORTANT INFORMATION The energy meter may only be installed, operated, maintained and repaired by trained and qualified staff. Fig. 5: Example of an information note © 2020 KOSTAL Solar Electric GmbH...
  • Page 16 Damage to property possible Other notes They contain additional information or tips. INFO This is additional information. Fig. 6: Example of an information note Symbols within the additional notes Information or tip Enlarged view © 2020 KOSTAL Solar Electric GmbH...

  • Page 17: Symbols Used

    Final result of a handling instruction Cross-reference to other places in the document or Æ to other documents List Tab. 1: Symbols and icons used Abbreviations used Abbrevia- Explanation tion Tab. Table Fig. Figure Item Chapter © 2020 KOSTAL Solar Electric GmbH...

  • Page 18: Labels On The Energy Meter

    Electrical installations require specialist skills Housing with protective insulation (protective class II). Device may not be disposed of with household waste. Observe the local application of disposal requirements CE marking The product satisfies the applicable EU requirements © 2020 KOSTAL Solar Electric GmbH...

  • Page 19: Device And System Description

    Navibutton Verlinkung Kapitel 02 2. Device and system description Using the KOSTAL Smart Energy Meter ..................20 The KOSTAL Smart Energy Meter ..................... 21 LED statuses ..........................22 Functions ..........................23 01 / 2020 © 2020 KOSTAL Solar Electric GmbH...

  • Page 20: Using The Kostal Smart Energy Meter

    Device and system description 2.1 Using the KOSTAL Smart Energy Meter The KOSTAL Smart Energy Meter (KSEM) is a measuring device, which determines electrical measuring values at the grid connection point and is available via LAN or RS485. It can be used in combination with various KOSTAL solar inverters and batteries.

  • Page 21: The Kostal Smart Energy Meter

    RS485 connection (A) Pre-configured for PIKO IQ/PLENTICORE RS485 connection (B) Pre-configured for PIKO MP plus Outputs for external wires L1, L2, L3 Status LED Network LED Sensor LED for RS485 bus Reset button 01 / 2020 © 2020 KOSTAL Solar Electric GmbH...

  • Page 22: Led Statuses

    Device and system description 2.3 LED statuses The LEDs inform the user of the status of the KOSTAL Smart Energy Meter. The following statuses are indicated: Col- State Description Orange On (<10 s) Device starts Green Flashes slowly Green Device ready...

  • Page 23: Functions

    24-hour measurement Multiple-inverter connection With a multiple-inverter connection, there are several KOSTAL solar inverters in the same home network. By installing the KOSTAL Smart Energy Meter at the grid connection point, the flow of energy from all KOSTAL solar inverters present in the home network can be measured and regulated by the KOSTAL Smart Energy Meter using control information, e.g.
  • Page 24 The PIKO MP plus is not able to control a connected battery itself. In order to do this, the PIKO MP plus also needs the KOSTAL Smart Energy Meter and a battery activation code, both of which can be obtained from our KOSTAL Solar online shop.
  • Page 25 KOSTAL Smart Energy Meter to connect a battery to the PIKO MP plus. Calling up the error log file Backup for saving data and the configuration For more information Ch. 4 01 / 2020 © 2020 KOSTAL Solar Electric GmbH...
  • Page 26 The KOSTAL Solar Portal protects your investment in a PV system against yield loss, e.g. through active e-mail alerts of events. You can log into the KOSTAL Solar Portal for free at www.kostal-solar-portal.com. Functions include: Worldwide online access to the portal...

  • Page 27: Connection Variants

    The KSEM with the PIKO IQ ..................... 36 The KSEM with the PIKO MP plus ................... 39 The KSEM with the PIKO 4.2-20 / PIKO EPC ................46 Multiple-inverter connection of KOSTAL solar inverters .............. 49 Configuring settings in the Webserver ..................54...

  • Page 28: The Ksem With The Plenticore Plus

    Installation 3.1 The KSEM with the PLENTICORE plus The KOSTAL Smart Energy Meter (KSEM) can be used in conjunction with the PLENTICORE plus in the following variants. 24-hour load / generation measurement (measuring the current home consumption and out- put power) DC energy storage (from your own PV system) Scope for storing from AC energy sources (e.g.
  • Page 29 Smart Energy Meter Position 1 STATUS NETWORK SERIAL BUS REST 4 3 2 1 RS485 (A) A B GND RS485 X452 (Modbus) RS485 Modbus X601 Smart Energy Meter STATUS NETWORK SERIAL BUS REST Position 2 © 2020 KOSTAL Solar Electric GmbH...
  • Page 30 In this variant, the KOSTAL Smart Energy Meter runs as tions. a slave and transmits data to the inverter. The inverter does not have to be set up in the KOSTAL Smart Energy Meter because it is pre-configured to the Modbus RTU RS485 interface (A) as standard.
  • Page 31 In this variant, the KOSTAL Smart Energy Meter runs as tions. a slave and transmits data to the inverter. The inverter does not have to be set up in the KOSTAL Smart Energy Meter because it is pre-configured to the Modbus RTU RS485 interface (A) as standard.
  • Page 32 If changes are to be made to the settings, perform the operating manual. Setting on inverter only possible after logging in as an following steps: installer. Call up online interface of KOSTAL Smart Energy Meter Ch. 4.3 Call up Modbus configuration under Modbus settings.

  • Page 33: The Ksem With The Plenticore Bi

    Installation 3.2 The KSEM with the PLENTICORE BI The KOSTAL Smart Energy Meter (KSEM) can be used in conjunction with the PLENTICORE BI in the following variants. Scope for storing from AC energy sources (e.g. from PV systems, wind turbines, combined heat and...
  • Page 34 In this variant, the KOSTAL Smart Energy Meter runs as tions. a slave and transmits data to the inverter. The inverter does not have to be set up in the KOSTAL Smart Energy Meter because it is pre-configured to the Modbus RTU RS485 interface (A) as standard.
  • Page 35 Installation If changes are to be made to the settings, perform the following steps: Call up online interface of KOSTAL Smart Energy Meter Ch. 4.3 Call up Modbus configuration under Modbus settings. Select PIKO IQ/ PLENTICORE from drop-down list. INFO...

  • Page 36: The Ksem With The Piko Iq

    Installation 3.3 The KSEM with the PIKO IQ The KOSTAL Smart Energy Meter (KSEM) can be used in conjunction with the PIKO IQ in the following variants. 24-hour load / generation measurement (measuring the current home consumption and out- put power)
  • Page 37 Smart Energy Meter Position 1 STATUS NETWORK SERIAL BUS REST 4 3 2 1 RS485 (A) A B GND RS485 X452 (Modbus) RS485 Modbus Smart Energy Meter STATUS NETWORK SERIAL BUS REST Position 2 © 2020 KOSTAL Solar Electric GmbH...
  • Page 38 In this variant, the KOSTAL Smart Energy Meter runs as tions. a slave and transmits data to the inverter. The inverter does not have to be set up in the KOSTAL Smart Energy Meter because it is pre-configured to the Modbus RTU RS485 interface (A) as standard.

  • Page 39: The Ksem With The Piko Mp Plus

    Installation 3.4 The KSEM with the PIKO MP plus The KOSTAL Smart Energy Meter (KSEM) can be used in conjunction with the PIKO MP plus in the following variants. 24-hour load / generation measurement (measuring the current home consumption and out-...
  • Page 40 Smart Energy Meter Position 1 STATUS NETWORK SERIAL BUS REST 87654321 4 3 2 1 RS485 (B) RS485 (Modbus) COM 2/RJ45 LAN/RJ45 RS485 Modbus Smart Energy Meter STATUS NETWORK SERIAL BUS REST Position 2 © 2020 KOSTAL Solar Electric GmbH...
  • Page 41 In this variant, the KOSTAL Smart Energy Meter runs as tions. a slave and transmits data to the inverter. The inverter does not have to be set up in the KOSTAL Smart Energy Meter because it is pre-configured to the Modbus RTU RS485 interface (B) as standard.
  • Page 42 Smart Energy Meter STATUS NETWORK SERIAL BUS REST Install KOSTAL Smart Energy Meter as shown at the grid connection point in the home network. INFO Set up RS485 communication cable between inverter The installation position of the KOSTAL Smart Energy Meter can no...
  • Page 43 PIKO MP plus by going to Settings > Service > Inputs > DCx > Switch on battery using main switch Battery. Set up inverter and battery in KOSTAL Smart Energy Meter INFO Switch on inverter by pressing DC switch...
  • Page 44 This must be unique RS485 address for each device and must not already exist. Press “OK” button to accept settings. The PIKO MP plus and battery have been set up in the KOSTAL Smart Energy Meter. © 2020 KOSTAL Solar Electric GmbH...
  • Page 45 Press “OK” button to accept settings. The battery has been set up in the KOSTAL Smart Energy Meter and linked to a PIKO MP plus. Finally, the battery still needs to be assigned to the correct DC input in the PIKO MP plus.

  • Page 46: The Ksem With The Piko 4.2-20 / Piko Epc

    Installation 3.5 The KSEM with the PIKO 4.2-20 / PIKO EPC The KOSTAL Smart Energy Meter (KSEM) can be used in conjunction with the PIKO 4.2-20 or PIKO EPC in the INFO following variants. It is possible to use the KOSTAL...
  • Page 47 Smart Energy Meter STATUS NETWORK SERIAL BUS REST Install KOSTAL Smart Energy Meter as shown at the grid connection point in the home network. Set up LAN communication cable between inverter and KOSTAL Smart Energy Meter and connect. As an option, INFO...
  • Page 48 Installation Set up inverter in KOSTAL Smart Energy Meter. Do this by performing the following steps: Call up online interface of KOSTAL Smart Energy Meter Ch. 4.3 Go to Inverter > Devices and use Plus (+) to add the PIKO 4.2-20 or PIKO EPC.

  • Page 49: Multiple-Inverter Connection Of Kostal Solar Inverters

    With a multiple-inverter connection, there are several KOSTAL solar inverters in the same home network. INFO Only one KOSTAL Smart Energy Meter is required to In this variant, the KOSTAL Smart monitor power and limit feed-in at the grid connection Energy Meter runs as a master and point.
  • Page 50 KOSTAL Smart function). Energy Meter's installation instruc- tions. All KOSTAL solar inverters to be measured and con- trolled using the KOSTAL Smart Energy Meter must be set up in the KOSTAL Smart Energy Meter. Do this by performing the following steps:...
  • Page 51 Unit ID or RS485 address is different for each inverter. Press “OK” button to accept settings. The inverters have been set up in the KOSTAL Smart Energy Meter. For PIKO IQ/PLENTICORE, the Modbus protocol must be activated to enable communication between the KOSTAL Smart Energy Meter and KOSTAL solar inverter.
  • Page 52 Setting up feed-in limitation To set up a feed-in limitation (power limitation) at the grid connection point for the public grid, this function has to be set up in the KOSTAL Smart Energy Meter. More information can be found in Ch. 4.8...
  • Page 53 Installation Configuring settling time for KOSTAL solar inverters For the KOSTAL Smart Energy Meter to achieve a rapid INFO type of control with a set feed-in limitation (power limita- The setting is only needed when tion) or zero feed-in, the settling time must be configured using two or more KOSTAL solar in- in the KOSTAL solar inverters.

  • Page 54: Configuring Settings In The Webserver

    KOSTAL Smart Energy Meter’s online interface. IMPORTANT INFORMATION To do this, use your PC or tablet to log into the KOSTAL Smart Energy Meter. You will find a detailed description To log in, you will need the password from the energy meter’s type plate,...

  • Page 55: Operation

    Navibutton Verlinkung Kapitel 4 4. Operation The Webserver ......................... 56 Preparing KOSTAL Smart Energy Meter ..................57 Calling up user interface ......................58 Configuring settings ........................59 The dashboard ......................... 60 Menu - smart meter ........................61 Menu - tariff ..........................63 Inverter menu ..........................

  • Page 56: The Webserver

    The Webserver forms the graphic interface between the work can be recorded. KOSTAL Smart Energy Meter and user. Go to Login to log in to the KOSTAL Smart Energy Meter. IMPORTANT INFORMATION To log in, you will need the password from the energy meter’s type plate,...

  • Page 57: Preparing Kostal Smart Energy Meter

    Operation and operating the device 4.2 Preparing KOSTAL Smart Energy Meter The KOSTAL Smart Energy Meter has to be connected to an existing local network in order for you to access it. This requires the following steps: Install the KOSTAL Smart Energy Meter in a distribu- tor box on the top-hat rail according to the installation instructions provided and connect by cable.

  • Page 58: Calling Up User Interface

    The user interface is called up using a standard browser on a PC, tablet or mobile phone. To do this, enter host INFO name or IP address of the KOSTAL Smart Energy Meter This function depends on the router in your browser’s address line. The factory-set host...

  • Page 59: Configuring Settings

    If you want to make changes to the settings on the KOSTAL Smart Energy Meter interfaces, you can select an inverter for the interface under the Modbus settings. The appropriate values are stored as standard. You can also adapt the values if necessary.

  • Page 60: The Dashboard

    The dashboard provides the user with an overview of the feed-in or purchase. The values on the lines with arrows show the energy current most important KOSTAL Smart Energy Meter in kWh (active energy), which was data. fed in or purchased over the entire operating period.

  • Page 61: Menu - Smart Meter

    The graphics provide the user with an overview of whether the entire system is purchasing or feeding in power at the present time. All power and energy values are indicated separately as purchase (+) and feed-in (-). © 2020 KOSTAL Solar Electric GmbH...
  • Page 62 It is stated in watt-hours. Measuring values per phase The table shows all measuring values recorded by the system per phase. In enhanced mode, apparent and reactive power / energy are also displayed. © 2020 KOSTAL Solar Electric GmbH...

  • Page 63: Menu - Tariff

    Consumption and tariff information for the feed-in and consumption. The tariffs for feed-in and consumption The diagram also shows the energy in kWh and the costs in the configured (purchase) are stated under the tariff setting. currency. © 2020 KOSTAL Solar Electric GmbH...
  • Page 64 Here you select the currency and set the monthly basic charge for the tariff. The energy rate for the tariff for feed-in or consumption (purchase) can be set using the pen symbol next to the tariff view. © 2020 KOSTAL Solar Electric GmbH...
  • Page 65 If a created energy rate is not as- assign these using the “Assign” button. The colours signed a time window, it is automati- indicate which energy rate/tariff applies to which time cally deleted after saving. period. © 2020 KOSTAL Solar Electric GmbH...

  • Page 66: Inverter Menu

    This function can be used to release Release additional functions via activation code additional options. This may include e.g. releasing battery management to connect a battery storage system together with the PIKO MP plus. © 2020 KOSTAL Solar Electric GmbH...
  • Page 67 PIKO MP plus. In addition to this, the KOSTAL Smart Energy Meter can be connected to the KOSTAL Solar Portal to transfer data from the KOSTAL Smart Energy Meter and inverter to the portal.
  • Page 68 Battery management is only dis- played if the additional battery option You should then select the communi- has been activated for the PIKO MP cation interface (RS485) of the KSEM plus using an activation code. to which the battery’s communication cable is connected.
  • Page 69 The battery communicates using the RS485 interface. To connect the battery, you will need to specify which RS485 interface of the KOSTAL Smart Energy Meter the battery’s communication cable was connected to. If there are several devices, different RS485 addresses should be used.
  • Page 70 Operation and operating the device Explanation of device overview Parameter Explanation Name Indication of name which the user has given to the KOSTAL solar inverter. The name is assigned via the inverter menu interface. Type Shows the type designation of the inverter/battery.
  • Page 71 Any modifica- tions only take effect once confirmed with “OK”. Delete (bin symbol) The bin symbol can be used to delete an inverter from the KOSTAL Smart Energy Meter. © 2020 KOSTAL Solar Electric GmbH...
  • Page 72 The connection to the solar portal can be activated or deactivated in the “Configuration of KOSTAL Solar Portal” menu. Information about the connection status is also displayed. The connection to the KOSTAL Solar Portal is only made or broken after clicking on the “Save” button. Parameter Explanation...
  • Page 73 INFO system. If the value set for the feed-in limit is exceeded, Note regarding power limitation the KOSTAL Smart Energy Meter calculates the amount with several inverters by which each connected inverter needs to reduce its When limiting power, every connect- output to avoid exceeding the feed-in limit.
  • Page 74 This first has to be purchased from the KOSTAL Solar purchased from the KOSTAL Solar online shop. online shop. Released extra options Overview of options currently released in the KOSTAL Smart Energy Meter. © 2020 KOSTAL Solar Electric GmbH...

  • Page 75: Menu - Modbus Settings

    Modbus log and how it works in (LAN) for communication purposes. In this case, Modbus the Modbus specification (e.g. see www.modbus.org). Modbus TCP TCP communication must also be activated in the forms part of the IEC 61158 standard. inverter. © 2020 KOSTAL Solar Electric GmbH...
  • Page 76 KOSTAL solar inverters, but also other devices, can be connected to the Modbus RTU RS485 interface. In the “ Modbus RTU slave” mode, the KOSTAL Smart Energy Meter provides the measurement data via the RS485 interface. In the “ Modbus RTU Master” mode on the other hand, measurement data is sent and written to other slave devices in order to control them.
  • Page 77 The Modbus slave functionality on the respective RS485 interface is acti- vated. Data can only be retrieved from INFO the KOSTAL Smart Energy Meter via the interface once the interface has If using a PIKO MP plus with con- been activated and the settings have nected battery, the interface has to be deactivated here.
  • Page 78 Operation and operating the device Modbus TCP KOSTAL solar inverters can be connected to the Modbus TCP (LAN) interface, e.g. for a multiple-inverter connec- tion, but so too can other devices, which evaluate the KOSTAL Smart Energy Meter’s data or are controlled by the meter.
  • Page 79 Transmit interval Here, you can set an interval, at which the measure- ment data is to be transmitted from the KOSTAL Smart Energy Meter. The Energy Manager usually transmits its measurement data via the Modbus master as soon as it is available.
  • Page 80 KOSTAL Smart Energy Meter can therefore be reduced if all of the registers are not required. This may be nec- essary if lots of devices are connected to the KOSTAL Smart Energy Meter. The arrow on the right can be used to drop down a detailed list of registers, which are contained in the respective groups.
  • Page 81 This item can be used to import or export the entire con- figuration of the Modbus configuration. Exporting the configuration allows the configuration currently saved to be downloaded as a file. Importing the configuration allows the configuration to be adopted from a previously exported file. © 2020 KOSTAL Solar Electric GmbH...

  • Page 82: Menu - Device Settings

    Shows the status of the serial interface Create or import a backup Device can be used for time settings, a restart, to import updates or produce system logs © 2020 KOSTAL Solar Electric GmbH...
  • Page 83 Current CPU load RAM usage Current RAM usage Host name Device name in network. Ex factory, this is set as KSEM-serial number designation. The name can be modified under the network settings. IP address IP address of the KOSTAL Smart...
  • Page 84 PCs in the same network and displayed in the network environment. This makes it easier for the user to find the device in the network if he or she doesn't know the IP address. © 2020 KOSTAL Solar Electric GmbH...
  • Page 85 Operation and operating the device Internal power meter INFO The KOSTAL Smart Energy Meter can directly measure You will find a description of the up to 63 A per external wire. External transformers are electrical connection for transformers with an indirect measurement in the used for higher currents.
  • Page 86 Operation and operating the device Backup Produce a password-protected backup to save the data and settings of the KOSTAL Smart Energy Meter. Parameter Explanation Create This function can be used to save the system settings and data captured. As an option, the Password field can be used to issue a password to pro- tect the data backup.
  • Page 87 Operation and operating the device Device Configure general settings on the KOSTAL Smart Energy Meter. Parameter Explanation Date and time Set date and time of device. Your time zone Set the time zone so that calen- dar-based adjustments, such as...
  • Page 88 Update device firmware This menu item can be used to load new device firmware for the KOSTAL Smart Energy Meter Ch. 5.4. System logs This menu item can be used to...

  • Page 89: Faults / Maintenance

    Navibutton Verlinkung Kapitel 5 5. Faults / maintenance Functions of the Reset button ....................90 Error messages / displays ......................91 Exporting log data ........................93 Updating device firmware ......................94 Change password ........................95 © 2020 KOSTAL Solar Electric GmbH...

  • Page 90: Functions Of The Reset Button

    Device settings > Device > Reset device to state in need the password from the energy which it was delivered and clicking on “Reset”. meter’s type plate, which can be found on a separate instruction leaflet in the packaging. © 2020 KOSTAL Solar Electric GmbH...

  • Page 91: Error Messages / Displays

    The network cable is not correctly connected to the grid connection. Ensure that the network cable is correctly connected to the grid connection. The KOSTAL Smart Energy Meter is not in the same local network. Connect KOSTAL Smart Energy Meter with the same router / switch.
  • Page 92 Webserver KOSTAL Smart Energy Meter is providing unrealistic measuring values The KOSTAL Smart Energy Meter has been installed the wrong way round. Recheck how L1 to L3 are connected. The transformers are not configured. Go to Device settings > Transformer ratio, activate transformer and set the correct transformer ratio.

  • Page 93: Exporting Log Data

    Webserver 5.3 Exporting log data For service purposes, the log files can be downloaded from the KOSTAL Smart Energy Meter. The log data is then used by the service team for error rectification. Do this by performing the following steps:...

  • Page 94: Updating Device Firmware

    Use the “Browse” button to select the file on your Press "Update" to start the update. Once a prompt has been accepted, the new firm- ware is uploaded and installed on the KOSTAL Smart Energy Meter. Finally the KOSTAL Smart Energy Meter is restarted.

  • Page 95: Change Password

    Enter the new password. This must contain at least 8 letters and a mixture of upper- and lower-case letters. Enter the password again under “Confirm”. Confirm the input by selecting “Send”. You have changed your password. © 2020 KOSTAL Solar Electric GmbH...
  • Page 96 Power limitation ............................. 52, 53 Proper use ................................7 Recording home consumption ..........................23 Resetting KOSTAL Smart Energy Meter to state in which it was delivered ............90 Resetting the network settings ..........................90 Resetting the online interface password ....................... 90 Restarting KOSTAL Smart Energy Meter ......................
  • Page 97 Index Warnings ................................14 Warranty ................................8 Webserver ..............................25, 56 © 2020 KOSTAL Solar Electric GmbH...
  • Page 98 79108 Freiburg i. Br. Germany Telephone: +49 761 47744 - 100 Fax: +49 761 47744 - 111 KOSTAL Solar Electric Ibérica S.L. Edificio abm Ronda Narciso Monturiol y Estarriol, 3 Torre B, despachos 2 y 3 Parque Tecnológico de Valencia 46980 Valencia España...

Table of Contents

Save PDF