WEB'log LIGHT+ 20 | BASIC 100 | PRO unlimited Operating manual Version 20140624
meteocontrol GmbH Spicherer Str. 48 D-86157 Augsburg Ph.: +49 (0) 821 / 3 46 66-0 Web: www.meteocontrol.com Technical support: Ph.: +49 (0) 821 / 3 46 66-88 Fax: +49 (0) 821 / 3 46 66-11 E-mail: technics@meteocontrol.com © 2014 meteocontrol GmbH All rights reserved. All information in these operating instructions has been compiled and checked with the greatest care and diligence. Nevertheless, the possibility of errors cannot be entirely excluded.
Contents WEB'log 1 Notes on using the Operating Instructions ...................................... 5 2 Safety instructions for operation ...................................................... 5 3 3.1 3.2 3.3 3.4 3.5 3.6 3.7 Device overview .............................................................................. 6 Device versions overview ................................................................ 6 Front WEB'log PRO Unlimited.........................................................
2/92 5.6.2 5.7 5.7.1 5.7.2 5.7.3 5.8 Configuring the Modbus interface via the Web browser .................27 Configuring the WEB'log for Power Control ...................................28 Active power control (P(DI) internal) ..............................................28 Reactive Power Control cos φ (Fix) and Q (Fix) ............................29 WEB‘log Master and Slave ............................................................30 saferSun configuration via the web portal .........................
8.1.27 8.1.28 8.2 8.3 8.4 8.5 8.6 WEB'log Sunways inverter ........................................................................... 82 Xantrex inverter ............................................................................. 83 Grid feed-in management overview .............................................. 84 Configuration overview .................................................................. 85 CE certificates ...............................................................................
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1 Notes on using the Operating Instructions These Operating Instructions are intended for end customers and provide the basis for safe operation of the WEB‘logs. The personnel responsible for installation, operation and maintenance must have read and understood this operating manual The instructions are continually updated. The most current version of the Operating instructions can be found on our Internet site. www.meteocontrol.
3 Device overview 3.1 Device versions overview WEB'log WEB'log WEB'log PRO Light+ 20 Basic 100 Unlimited Max. feed-in power in kW 20 100 Unlimited Modem GPRS or PSTN (analogue) GPRS, PSTN (analogue) or ISDN Display 2x16 characters 192x32 dots Grid feed-in management (meteocontrol PowerControl) simplified grid feed-in management complete grid feed-in management (supported processes in Appendix Chapter 8.
3.2 Front WEB'log PRO Unlimited Fig.
3.3 Front WEB'log LIGHT+ 20 and WEB'log BASIC 100 Fig.
3.4 Back WEB'log LIGHT+ 20, BASIC 100 and PRO unlimited Fig. 3: Device overview back 3.
Direct access for setting language Briefly press UP and DOWN buttons simultaneously Then set the language in the menu Note: Direct access is possible only once.
3.7 Direct portal communication Transmission of alarm messages, daily data Time synchronisation Protocol http smtp (e-mail) SNTP or TIME Port 80, alternatively 8572 25 SNTP: 123 or TIME: 37 IP address 213.179.128.168 and 213.179.128.183 213.179.128.176 TIME: 132,163.
4 Installation 4.1 Safety instructions for installation Warning Electric shock hazard! Danger to life and limb! There is a risk of electric shock when connecting the device to the power supply. This can result in life-threatening injuries. – De-energize the power cable and take measures to prevent it from being re-energized. Note Damage due to improperly connected cables! If cables are improperly connected, this can damage or destroy the measuring inputs and the device.
Note Damage due to voltage input! If the 110 ... 230 V power supply and 24 V voltage input are connected at the same time, this will damage the device. – 4.2 Ensure that either the 110 ... 230 V power supply or the 24 V voltage input is used. Cables and wiring Cable types Bus cabling (inverters, current sensors) RS485, RS422 data cable, 2 1) twisted and shielded: Li2YCYv (TP) 2×2×0,5mm Network cable: CAT 6 Sensors (irradiance sensor, temperature sensor) 2 Sensor cable: LiYCY 2×2×0.
Terminals meteocontrol recommends using terminal blocks to cable the devices. If a terminal block is used, the Connect cable can be cut off and used to connect the WEB'log to the terminal block. Shielding The cable shielding must be grounded at one end of the connection only. 4.3 Installation Mount the WEB'log on a top-hat rail; alternatively, the device can be mounted on a wall. Fig.
4.4 Interfaces PSTN and ISDN connection 1. Test the PSTN telephone connection for outgoing and incoming calls (e.g. provider number; if necessary, include external dial prefix and ensure there are no dialing restrictions). Set the telephone system as described in the manufacturer’s instructions. 2. Test the ISDN telephone connection with an S0 tester before installation. Set the telephone system as described in the manufacturer’s instructions. 3.
Ethernet connection Direct connection from WEB'log and PC / laptop via crossed network cable (crossover). DSL versions of the device include the cable with delivery contents. Fig. 6: Crossed network cable (1) WEB'log (2) Crossed network cable (3) Computer / laptop Connection to a hub / switch via an uncrossed network cable. Fig.
4.4.1 Analogue input The analogue inputs can be configured as: - Voltage input (DC): 0...10 V - Current input 0...20 mA - Resistance measurement input for a PT1000 two-wire measurement Fig. 8: Irradiance Sensor SI-12TC example (1) Irradiance (orange) (2) + 24 V DC (red) 4.4.2 (3) GND (4) PE shield Digital input Digital inputs are pulse inputs according to DIN 43864 (S0); they are configured as: - Meter input - Status input - Power Control (see Chapter 5.7) Fig.
4.4.3 Power supply Protect the power supply (230 V AC) with a fuse (e.g. B6A), or alternatively use the voltage input (24 V DC). Fig. 10: 230 V power supply (1) Neutral conductor (2) Phase with 6 A fuse Fig. 11: 24 V voltage input/output (1) 24 V DC (2) GND Note: The integrated power supply can provide sensors (e.g. i'checker) maximum current consumption of 100mA. Power is supplied through the RS485 socket in which +24V and GND are available.
4.5 Communication with inverters In order for the WEB'log to communicate with the inverter, the data logger must be equipped with the appropriate inverter driver. Note: The required driver is installed by the manufacturer before shipment. This section lists only the information necessary for connecting inverters and current sensors. Additional information is available in the Inverter / current sensor documents.
4.5.1 WEB'log RS485 connection This interface serves as the default connection between the WEB'log and inverter. Connection information for the relevant inverter type can be found in Appendix Chapter 8.1. If the inverter type is not listed in the Appendix, the general connection diagram illustrated below must be used. Please also observe the additional information included with the inverter manufacturer documentation! Fig.
4.5.2 Connecting Modbus devices Not all inverters operated via the RS485 interface of the WEB'log use the Modbus communication protocol. Simultaneous operation of a Modbus device at the RS485 interface is thereby not possible. In these instances, the WEB'log allows Modbus devices to be operated via the second serial interface RS232/RS422. The interface needs to be configured accordingly with RS422 operation: 1. Turn off WEB'log power supply. 2.
4.5.3 i'catcher Fig. 14: i'catcherconnection with Connect Universal, terminal connection (1) RJ12 connector (WEB'log), RS485/RS422 (2) Connect Universal RS assignment (3) Terminals (i'catcher) (4) First i'catcher (5) Last i'catcher (6) Terminating resistor 120 Ω (7) Bus cable Note: If a Modbus driver is used, the i'catcher must be connected via the first serial interface RS485. With proprietary drivers the connection via the second serial interface RS232/RS422 is provided.
4.5.4 i’checker Advanced current sensor Fig.
4.5.5 RS485 hub The 6-way RS485 hub enables configuration of a star network. Fig. 16: i‘checker connection diagram Fig.
5 Start-up, configuration 5.1 5.2 5.3 Preconditions WEB'log is installed All cable connections are correctly connected WEB'log start-up Switch on the power supply Wait until the WEB'log has completed the startup phase (Power LED is on and Status LED blinks) Check the connections Check the telephone connection PSTN: Dialling tone, dial test number, e.g. “0192658” with PSTN telephone. ISDN: ISDN: Check with S0 tester and ISDN telephone. Set MSN via the WEB'log display.
5.4.2 5.5 Expert pages – Professional configuration via web browser Connect the computer to the WEB'log via Ethernet Address the home page of the WEB’log in the web browser Mode: Select "Professional mode" Login to the admin area via the menu General > Login.
5.6 Configuring the WEB'log for the connection of Modbus devices 5.6.1 Using the correct Modbus interface 5.6.2 Configuring the Modbus interface via the Web browser Login to the admin area of the expert pages via the menu General > Login In the menu, select Admin measurement > Modbus devices > General configuration In the list, select the type of device connected and confirm your selection with "Save".
5.7 Configuring the WEB'log for Power Control The necessity of active participation of PV system operators in the grid safety management increases with the rising share in the overall power production. This requires an option to reduce the feed-in power and participation in the compensation of the reactive power in the grid. Power control procedures provide a number of options for implementing these requirements.
Configuring the active power control via the Web browser Login to the admin area of the expert pages via the menu General > Login.
5.7.3 WEB‘log Master and Slave In large systems with multiple data loggers, Power Control can be managed by a WEB'log master. The control values are determined by the master and transmitted to the WEB'log slaves. They then forward the control values to the inverters. Fig.
Defining the WEB'log as Master or Slave Master and slave configurations are set on the WEB'log Web pages. To do this, the computer must be connection with the WEB'log via Ethernet. The following steps are required for the configuration via Web browser: Login to the admin area of the expert pages via the menu General > Login.
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6 Operation The WEB'log display offers the following options: Polling current measured values and retrieving stored energy yield values Retrieving and changing communication settings Functions depending on specific user groups Note: The WEB'log's user groups are password protected.
Switch output Switch man. Switch autom. Switch Switching rule Manually switch Enable / disable switching rule State of the switch State of the switching rule Current values* Analogue Values AI 1 … Digital values DI 1 … Current sensors*2 IS 1 … Inverter*3 WR 1 … Show analogue measured values Show digital measured values Show measured values from current sensors Show measured values from inverters System* Inverter energy *3 Current Power Daily Energy Energy (ye.
Menu structure on PRO unlimited display Overview* Network Curr. IP address Curr. Subnet mask Curr. Gateway GSM / GPRS*1 Signal quality Current values* Analogue Values AI 1 … Digital values DI 1 … Current sensors*2 IS 1 … Inverter*3 WR 1 … Energy DI / Inverter *3 Current Power Daily Energy Energy (ye.day) Energy (month) Energy (year) Energy (total) Settings** Data logger Network DHCP Stat. IP address Subnet mask Gateway Modem/ISDN/GSM Call acceptance*6 Local IP Addr. Remote IP Addr.
DI configuration DI 1 … Language German … Set date Set time Display Contrast Brightness Reset Switch output Switch man. Switch autom.
7 Troubleshooting Fault Solution No display Power LED does not light up Status LED does not flash Check the power supply No IP address assigned to the device by the DHCP server Internet connection via cable does not work No inverter found Energy meter not detected No data or alarms sent via the telephone connection 38/92 No memory card (Compact Flash) inserted No data on the inserted memory card Check the network connection Start the WEB'log once a network connection has been established If there is
8 Appendix 8.1 Inverter connections 8.1.1 ABB central inverter (Modbus) RETA 01 control panel Fig. 20: RETA 01 control panel with ABB central inverter Connection via Ethernet Fig.
RMBA control panel Fig.
8.1.2 Advanced Energy AEI (Modbus) Connection via Ethernet Fig.
8.1.3 Converteam inverter (Modbus) Connection via Ethernet Fig.
8.1.4 Danfoss inverter Fig. 25: Danfoss inverter with Connect Danfoss Fig. 26: Danfoss inverter with Connect RS Fig.
8.1.5 Delta inverter String inverter (SI) Fig.
Central inverter CI Fig.
8.1.6 Diehl AKO Platinum inverter Platinum 2100 S to Platinum 4601 S Fig. 30: Diehl AKO Platinum 2100 S...
Platinum 100 CS/CTL, 11000/17000/20000, 4300TL, 4800 TL, 5300TL, 6300TL, 7200TL The RS485 connections are situated inside the inverter on the rear of the display and control unit. Fig. 31: Diehl AKO Platinum 100 CS/CTL...
8.1.7 Eltek Valere inverter (Modbus) Fig.
8.1.8 Emerson inverter (Modbus) Fig.
8.1.9 Fronius inverter Fig.
8.1.10 Gefran inverter Fig.
The data logger is connected to inverters and/or active string boxes (IBX COM) via the interface converter “RADIUS LOG-INT”. The interface converter RADIUS LOG-INT includes an RS485 hub and distributes the RS485 bus to the connected bus devices. Inverter connection Terminal block M1 can be used to connect a single inverter.
8.1.11 Ingeteam inverter Connection to RS485 Com card Fig.
Connection to the inverter connector Fig.
8.1.12 Jema inverter Fig.
8.1.13 Kaco inverter Powador 2500xi - 5000xi Fig.
Powador 25000xi - 33000xi Fig.
8.1.14 Kostal inverter Fig.
8.1.15 Mastervolt inverter Fig. 43: Mastervolt inverter with Connect Mastervolt (1) (2) (3) (4) RJ12 connector (WEB'log), RS485 PIN assignment RJ45 connector (inverter) First and subsequent inverters (5) Last inverter (6) Connect Mastervolt (7) Ethernet patch cable Maximum of 31 inverters and 100 i'checkers per WEB'log Note: According to Mastervolt, no bus termination is required.
8.1.16 Power One inverter String inverter Fig.
Central inverter Fig.
8.1.17 Refusol inverter Fig.
8.1.18 Riello inverter RS485 Interface Card (four-wire) Fig.
RS485 Interface Card (two-wire) Fig.
8.1.19 Santerno inverter (Modbus) Sunway M Plus Fig.
Sunway M-XS 2200- 3000- 3800 Fig.
Sunway M-XS 4300- 5000- 6000- 7500 Fig.
Sunway TG and TE Fig.
8.1.20 Satcon inverter (Modbus) Connection via RS485 Fig.
Connection via Ethernet Fig.
8.1.21 Siemens PVM inverter Fig.
8.1.22 SMA inverter SMA string inverter piggy back Fig.
SMA string inverter RS485 Quick Module Fig.
SMA central inverter Fig.
8.1.23 SMA central inverter (Modbus) Connection via Ethernet Fig. 59: SMA central inverter Modbus with switch or router (1) First inverter (2) Other inverters (3) Switch or router (4) Ethernet connection WEB'log (5) Ethernet patch cable Communication between the WEB'log and the inverter is via Ethernet The WEB'log and the SMA Webbox must be in the same subnet (net mask) The SMA Webbox represents a communications gateway to the inverters.
8.1.24 Sputnik inverter S series, MT series Fig. 60: Sputnik inverter (S Series) with Connect Sputnik S (1) (2) (3) (4) RJ12 connector (WEB'log), RS485 PIN assignment RJ45 connector (inverter) First and subsequent inverters (5) Last inverter (6) Connect Sputnik S (7) Ethernet patch cable Maximum of 31 inverters and 100 i'checkers per WEB'log Set the inverter bus address (see inverter documentation) C Series Fig.
Cx Series, E Series Fig.
8.1.25 StecaGrid 3000 / 3600 / 8000 / 10000 Fig.
8.1.26 Sungrow (Modbus) Connect RS485 with string inverter Depending on the bus connector, the connection differs at the inverter (M12 or RJ45). Fig. 64: M12 Connection with Sungrow string inverter (1) (2) (3) (4) RJ12 connector (WEB'log), RS485 Connect Universal RS assignment Direct plug connection (inverter) Socket on first inverter (5) Socket on last inverter (6) Terminating resistor (7) Bus cable Fig.
Connection via Ethernet for Sungrow string and central inverter Fig.
Connect RS485 with central inverter Fig.
8.1.27 Sunways inverter Fig.
8.1.28 Xantrex inverter For models GT100, GT250, GT500, GT630 Fig.
8.2 Grid feed-in management overview WEB’log LIGHT+ 20 WEB’log BASIC 100 WEB’log PRO unlimited Active power procedures P(DI)intern* X X X P(DI) X P(AI) X P(Fix) X X X Reactive power procedures cos φ (DI) X cos φ (AI) X cos φ (Fix) X X X cos φ (P) X cos φ (U) X Q(DI) X Q(AI) X Q(Fix) X X Q(U) X X Q(P) tanφ mix X Accessories PCU X Power quality analyzer X * P(DI)internal: Connection of ripple control receiver to the internal digital inputs of the WEB'log.
WEB'log Current input Si-420TC-K (solar radiation) (4… 20mA) PHI_U0 Surrounding humidity Current input % r. F. m/s ° 0 1 1 0 0 W/m2 0 0 W/m2 W/m2 0 W/m2 W/m2 1 1 1 1 1 1 1 1 Decimal places °C °C °C °C °C °C °C °C Unit 6.25 5 36 100 130 75 120 120 15 1 5,625 10.869 10 1 10 6.
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8.6 List of figures Fig. 1: Device overview front WEB'log PRO unlimited .................................................... 7 Fig. 2: Device overview front WEB'log LIGHT+ 20 WEB'log BASIC 100 ........................ 8 Fig. 3: Device overview back .......................................................................................... 9 Fig. 4: Installation on a top-hat rail ............................................................................... 14 Fig. 5: Inserting the SIM card ...............
Fig. 36: RS485 interface to the active string box (IBX com).......................................... 52 Fig. 37: Ingeteam inverter with Connect Universal RS, Terminal .................................. 53 Fig. 38: Ingeteam inverter with Connect Universal RS, inverter connector ................... 54 Fig. 39: Jema inverter with Connect Universal RS ........................................................ 55 Fig. 40: Kaco inverter with Connect Kaco ............................................................
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Spicherer Str. 48 D-86157 Augsburg Phone +49 (0) 821 / 3 46 66-88 Fax +49 (0) 821 / 3 46 66-11 technics@meteocontrol.com www.meteocontrol.
