ZCS 1PH 1100TL User Manual Download Page 1

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Ident

ific

ion:

-AL

-GI

-00

. 1

/03

/20

Appl

ion

Reg. Pile IT12110P00002965 -

Share Capital € 100,000.00 fully paid up

Reg. Impr. AR n.03225010481 - REA AR - 94189
ISO 9001 Certified Company - Certificate no. 9151 - CNS0 - IT-17778

Zucchetti Centro Sistemi S.p.A. - Green Innovation Division
Via Lungarno, 248 - 52028 Terranuova Bracciolini - Arezzo, Italy
tel. +39 055 91971 - fax. +39 055 9197515
[email protected] - [email protected]

–

www.zcsazzurro.com

Grid-connected inverter

1PH 1100TL-3300TL-V3

User Manual

Summary of Contents for 1PH 1100TL

Page 1: ...225010481 REA AR 94189 ISO 9001 Certified Company Certificate no 9151 CNS0 IT 17778 Zucchetti Centro Sistemi S p A Green Innovation Division Via Lungarno 248 52028 Terranuova Bracciolini Arezzo Italy tel 39 055 91971 fax 39 055 9197515 innovation zcscompany com zcs pec it www zcsazzurro com Grid connected inverter 1PH 1100TL 3300TL V3 User Manual ...

Page 2: ...nstallation 17 3 3 Installation tools 19 3 4 Installation position 21 3 5 Moving the 1PH 1100TL 3300TL V3 inverter 23 3 6 Installing the 1PH 1100TL 3300TL V3 inverter 23 4 Electrical connections 25 4 1 Electrical connections 26 4 2 Ground cable connections PGND 26 4 3 Connecting the DC input power cables 28 4 4 Connecting the AC output power cables 32 4 5 Connecting the communication cables 37 5 C...

Page 3: ...n steps 71 8 2 Packaging 71 8 3 Storage 71 8 4 Disposal 71 9 Technical specifications 72 10 Monitoring systems 73 10 1 External Wi Fi adapter 73 10 1 1 Installation 73 10 1 2 Configuration 74 10 1 3 Verification 83 10 1 4 Troubleshooting 87 10 2 Ethernet adapter 92 10 2 1 Installation 92 10 2 2 Verification 94 10 2 3 Troubleshooting 96 10 3 4G adapter 97 10 3 1 Installation 98 10 3 2 Verification ...

Page 4: ...lant Copyright statement Copyright of this manual belongs to Zucchetti Centro Sistemi S p A No part of this manual including the software etc may be copied reproduced or distributed in any form or by any means without the permission of Zucchetti Centro Sistemi S p A All rights reserved ZCS reserves the right to final interpretation This manual is subject to change based on feedback from users inst...

Page 5: ...000TL V3 1PH 3300TL V3 Keep this manual so that it is accessible at all times Recipients This manual is intended for qualified technical personnel installers technicians electricians technical support personnel or anyone who is qualified and certified to operate a photovoltaic system who are responsible for installing and starting the inverter in the photovoltaic energy system and for operators of...

Page 6: ...zardous situation which if not resolved or avoided could result in serious personal injury or death Warning Caution indicates a hazardous situation which if not resolved or avoided could result in minor or moderate personal injury Caution Attention indicates a potentially hazardous situation which if not resolved or avoided could result in damage to the system or other property Attention Note prov...

Page 7: ...nts permission must be obtained from your local provider before connecting to the electrical grid making sure that the connections are carried out by a qualified electrician Contact the nearest authorised service centre for any repairs or maintenance Contact your distributor for information on the nearest authorised service centre DO NOT carry out repairs yourself as this may result in injury or d...

Page 8: ...t lose or damage this manual Transport requirements If you have problems with the packaging that could damage the inverter or if you find any visible damage immediately notify the transport company If necessary request assistance from an installer of photovoltaic systems or from Zucchetti Centro Sistemi SpA Transport of the equipment especially by road must be carried out with vehicles suitable to...

Page 9: ...erator and that all the electrical connections are made by a professional electrician Attention Do not remove the information label or open the inverter Otherwise ZCS will not provide any warranty or maintenance Note Operation Contact with the electrical grid or the terminal of the equipment may cause electrocution or fire Do not touch the terminal or the conductor connected to the electrical grid...

Page 10: ...onents of the inverter without permission This will void the warranty Zucchetti Centro Sistemi S p A shall not be responsible for any damage or loss caused by improper use or maintenance Attention 1 2 Symbols and icons Safety signals Pay attention to possible burns due to hot parts Only touch the screen or press the keys while the inverter is in operation Caution The PV strings should be connected...

Page 11: ...age may be present on the inverter Before opening the inverter wait 5 minutes to ensure that the capacitors are completely discharged Beware of high voltage Beware of high temperatures Complies with the European Standards CE Ground connection point Read this manual before installing the inverter Indication of the allowable temperature range Degree of protection of the equipment according to the IE...

Page 12: ...by the photovoltaic strings into single phase sine wave alternating current and feeding the energy to the public electricity grid An AC circuit breaker see chapter 4 4 must be used as a disconnecting device and must always be easily accessible Figure 2 Grid connected photovoltaic system The 1PH 1100TL 3300TL V3 inverters can only be used with photovoltaic modules that do not require one of the pol...

Page 13: ...cation GID User s Manual 1PH 1100TL 3300TL V3 Rev 1 1 12 03 2021 Figure 3 Front side and back view of the inverter and bracket Overall dimensions 1PH 2700TL 3300TL V3 LxWxH 321 mm x 260 5 mm x 131 5 mm Figure 4 Front side and back view of the inverter and bracket ...

Page 14: ...tage current GFCI and acts as an output isolation relay The control board provides the auxiliary power supply controls the operating status of the inverter and shows it on the display The display also shows the error codes when the inverter is not functioning properly At the same time the control board can activate the protection relay in order to disconnect the inverter from the grid and protect ...

Page 15: ... higher than the limit set the inverter reduces the output power in order to ensure the stability of the grid D Data transmission The inverter or a group of inverters can be monitored remotely via an advanced communication system based on a RS485 interface or via Wi Fi E Software update A microSD card is used to update the firmware Wiring diagram Figure 6 Block diagram of the 1PH 1100TL 3300TL V3 ...

Page 16: ...ev 1 1 of 12 03 2021 Application GID User s Manual 1PH 1100TL 3300TL V3 Rev 1 1 12 03 2021 2 3 Efficiency curve Efficiency curve for an Azzurro ZCS 1PH 3300 TL V3 model Figure 7 Efficiency curve for an Azzurro ZCS 1PH 3300TL V3 inverter ...

Page 17: ...als are stored Danger The housing and heat sink may become very hot while the inverter is running DO NOT install the inverter in places where they may be touched inadvertently Warning Consider the weight of the inverter during transportation and installation Choose an appropriate mounting position and surface Attention 3 1 Installation process Figure 8 Installation steps 3 2 Checks before installa...

Page 18: ...erter from its packaging check that the product is intact and complete If any damage is found or components are missing contact the supplier and transport company Contents of the packaging Carefully check the contents of the packaging before installation making sure that no element inside the packaging is missing or damaged The package should contain the following components 1 Photovoltaic inverte...

Page 19: ...ols The following tools are required for installation of the inverter and electrical connections therefore they must be prepared before installation No Tool Function 1 Drill Recommended drill bit 6mm To drill holes in the wall for fixing the bracket 2 Screwdriver To screw and unscrew screws for the various connections 3 Wire stripper To prepare the cables for wiring 4 Adjustable spanner opening gr...

Page 20: ... connectors for the communication cables 7 Rubber hammer To insert the expansion plugs into the wall holes 8 MC4 removal tool To remove the DC connectors from the inverter 9 Diagonal pliers To cut and tighten the cable ends 10 Wire stripper To remove the outer sheath of the cables 11 Cable cutter To cut the power cables 12 Crimping tool To crimp the power cables 13 Multi meter To check the voltage...

Page 21: ...ng tape To measure distances 16 Level To make sure the bracket is level 17 ESD gloves Protective clothing 18 Safety goggles Protective clothing 19 Protection mask Protective clothing 3 4 Installation position Choose an appropriate installation location for the inverter Follow the requirements below to determine the installation position ...

Page 22: ... Figure 10 Requirements for installing multiple inverters For safety reasons ZCS Spa and or its partners may not carry out any technical repairs or maintenance work or move the inverter from and to the ground if it is installed at a height of more than 180 cm from the ground Inverters installed at higher heights must be moved to the ground before they can be repaired or serviced ...

Page 23: ...g Lift the inverter from its packing box and move it to the installation position then remove the polystyrene protections To prevent damage and personal injury hold the inverter firmly when moving as it is a heavy piece of equipment Do not position the inverter with the input output terminals in contact with other surfaces as these are not designed to support the weight of the inverter Always posi...

Page 24: ...horizontally into the holes made paying attention to the force and depth with which they are inserted make sure the plug completely enters the hole 3 Align the mounting bracket with the position of the holes and fix it to the wall using the screws and flat washers supplied tightening them properly 4 Place the inverter on the mounting bracket 5 Secure the inverter to the mounting bracket with the M...

Page 25: ...es to allow the capacitor to discharge completely The inverter must be installed and serviced by professional technicians or electricians Attention The PV modules generate electricity when exposed to sunlight which can pose a risk of electric shock Before connecting the DC input power cord be sure to disconnect the strings via the appropriate circuit breakers Danger The maximum open circuit voltag...

Page 26: ...tring do NOT need to be grounded Otherwise the inverter may fail All non current carrying metal parts such as the PV module frame PV rack housing of the combiner box and housing of the inverter in the PV power system must be connected to the ground Attention Prerequisites Prepare the PGND cables to be connected it is recommended to use outdoor power cables with a cross section of 4 mm2 suitable fo...

Page 27: ...round cable and the crimped part L4 is the distance between the crimped part and the conductor wires protruding from the crimped part Note 2 The cavity formed after the conductor has been crimped must completely wrap the conductor wires The core of the wire must be in close contact with the terminal Figure 16 Preparing the ground cable 2 2 Install the crimped OT terminal and flat washer using the ...

Page 28: ... DC input voltage of the inverter The output voltage of the strings must be compatible with the MPPT voltage range The positive and negative polarities of the panel on the inverter must be connected separately The power cable must be suitable for photovoltaic applications Make sure that the following information is observed Otherwise there is a risk of fire The modules connected in series in each ...

Page 29: ...n the permissible operating range and that the DC circuit breaker switch is open Otherwise the high voltage may cause serious damage Danger Check the polarity of the PV string to ensure the correct connection of the cables to the string Do not connect the positive or negative polarities of the PV string to the ground Note Cross section mm2 AWG Outer diameter of cable mm Range Recommended value 4 0...

Page 30: ...ands from the positive and negative connectors 2 Remove an appropriate length of the insulation layer from the positive and negative power cables by using a wire stripper as shown in the figure Figure 19 Connecting the DC input power cables 1 Note L2 is approximately 2 or 3 mm longer than L1 3 Insert the positive and negative power cables in the corresponding cable glands 4 Insert the stripped pos...

Page 31: ...ulation covers 7 Insert the positive and negative connectors in the corresponding DC input terminals of the inverter until you hear a click sound as shown in the figure Figure 21 Connecting the DC input power cables 3 Removal procedure To remove the positive and negative connectors from the inverter insert a removal tool in the bayonet coupling and press the tool with adequate force as shown in th...

Page 32: ...stall loads between the inverter and the AC circuit breaker The switch used as a disconnection device should always be operational and ready to operate Warning Context The AC power cables used for the inverter must be three pole outdoor cables For easier installation use flexible cables The table lists the recommended specifications for cables and circuit breakers Type 1100TL V3 1600TL V3 2200TL V...

Page 33: ...d disconnections of the inverter from the grid due to high impedance of the cable connecting the inverter to the point of supply In fact excessive impedance could cause an increase in the AC voltage which in turn may cause the inverter to disconnect from the grid In addition the AC cable must be correctly sized to ensure that the loss of power on the cable is less than 1 of the rated power and to ...

Page 34: ...PH 11100TL 3300TL V3 inverters are single phase output inverters that fully comply with the local grid connection requirements and safety standards The inverters are equipped with AC output connectors with IP66 protection suitable for photovoltaic use the installer of the system is responsible for connecting the AC output cable the figure of the AC connector is shown below Figure 25 AC Output Conn...

Page 35: ...le the AC connector as shown in the figure below insert the AC output cable with its stripped insulation layer as shown in step 1 through the PG waterproof cable gland Figure 27 Connecting the AC output cables 2 3 Connect the AC power cable according to the following criteria Connect the ground wire yellow green to the hole labelled PE and tighten the cable with an Allen key Connect the line wire ...

Page 36: ...ely connected 5 Connect the AC output connector to the output terminal of the inverter turn the AC connector in a clockwise direction until the fixing device reaches its intended position as shown below Figure 29 Connecting the AC output cables 4 Cable disconnect procedure Disconnect the AC connector from the output terminal of the inverter turning it in an anti clockwise direction until the fixin...

Page 37: ... arrangement of the communication ports on the inverters 1PH 1100TL 3300TL V3 Figure 31 Arrangement of communication ports Connecting the communication port Note The wiring procedure is the same for the RS485 input I O input and CT input This chapter describes the procedure for connecting the communication cables Communication ports RS485 CT Cable cross section 0 5 1 5 mm2 0 5 1 5 mm2 Outer diamet...

Page 38: ...nd stoppers Note The waterproof connectors refer respectively to from left to right RS485 and CT Remove the waterproof connectors according to the communication functions to be used DO NOT remove the unused connectors 3 Choose a suitable cable according to Table 3 and remove the outer insulation part using a cable stripping tool 6 mm thread the cable through the cable gland and the waterproof cabl...

Page 39: ...unction RS485 differential signal RS485 differential signal CT CT Table 4 Description of the communication terminals and their function Figure 34 Tightening the terminals on the cables 5 Insert the terminal according to the printed label then tighten the screws to secure the waterproof cover turn the cable glands clockwise to tighten Figure 35 Closing the central door ...

Page 40: ...40 103 Identification MD AL GI 00 Rev 1 1 of 12 03 2021 Application GID User s Manual 1PH 1100TL 3300TL V3 Rev 1 1 12 03 2021 Figure 36 Closing the central door ...

Page 41: ...aic string AC Connection Make sure that the AC switch of the inverter is off Check that the inverter is connected to the grid properly Check that the phase voltage is within the correct range If possible measure the THD if there is too much distortion the inverter may not operate 5 2 Starting the inverter 1 Turn ON the DC switch both on the field panel and on the photovoltaic inverter wait for the...

Page 42: ...1 1 of 12 03 2021 Application GID User s Manual 1PH 1100TL 3300TL V3 Rev 1 1 12 03 2021 If the inverter indicates the presence of any faults refer to chapter 7 1 of this manual or contact the Zucchetti Centro Sistemi S p A technical support ...

Page 43: ... indicators of the 1 1K 3 3K TL inverters 6 1 Operating panel and display Buttons and LED indicators Figure 37 LCD display with buttons and LED indicators Single button Long press the button to enter the menu and confirm the selection Short press the button to move to the next section Scroll through all the menus to return to the homepage Indicator lights Status light GREEN o Flashing wait or stat...

Page 44: ... examples of the main screen obtained by short pressing the key Voltage and current present on the channel AC grid voltage and AC current produced Power produced by the inverter AC grid voltage and frequency of the grid Energy produced during the day depending on the time setting Wi Fi network connection icon or RS485 cable Total energy produced by the inverter AC grid disconnection error Figure 3...

Page 45: ...alue must be between the minimum and maximum permissible limits as should the other grid parameters otherwise the inverter will go into an error state Control the inverter is checking the insulation resistance relays and other safety parameters It also runs a self test to ensure that the software and hardware of the inverter are functioning properly The inverter will go to an error state if any fa...

Page 46: ...aller must debug this type of error according to the code found in order to bring the inverter back to its proper functioning If the control board and communication board are not connected the interface of the LCD display appears as shown in the figure below 6 3 Main menu Long press 3 seconds the button when you are in the main interface screen to enter the main menu which will appear as follows ...

Page 47: ...time are visible in the submenu 4 Time in the main menu 2 Clear Energy Select 2 Reset Energy and long press the key to enter the menu for deleting the energy data and in particular the daily and total energy produced which is shown in the main interface The display will show Enter PWD enter the password 0001 by short pressing the key to increase the selected digit Long press the key to move to the...

Page 48: ... The change of the country code will take effect after the next start up of the inverter For more information and to know the country regulations on board the inverter refer to the following table Code Country Code Country Code Country 00 Germany VDE AR N4105 17 Greece islands 34 Brazil LV 01 CEI 0 21 Internal 18 EUEN50438 35 Mexico LV 02 Australia 19 IEC EN61727 36 FAR Arrete23 03 Spain RD1699 20...

Page 49: ...e key again and enter the password again When the password entered is correct you can enter the menu You can now set the amount of energy already produced by the system before installing the current inverter which is visible from the main interface 7 Modbus address Select 9 ModBusAddress and long press the key to enter the menu for selecting the communication address Short press the key to increas...

Page 50: ...n voltage The display will show Enter PWD enter the password 0001 by short pressing the key to increase the selected digit Long press the key to move to the next one and confirm If the display shows Error try again press the key again and enter the password again When the password entered is correct you can enter the menu The new protection voltage will now be loaded on the inverter automatically ...

Page 51: ...key If the 1 Enable option is selected short press the key to choose from Under excited Grid Manager or Over excited You will be able to indicate the value of reactive power produced for each of them If the setting is successful OK will be displayed otherwise Error will be displayed 14 Power derating Select 17 Derating P W and long press the key to enter the relative menu from which you can enable...

Page 52: ...tional grid based on the solar radiation available and the domestic consumption If the setting is successful OK will be displayed otherwise Error will be displayed Note To activate the Reflux Power mode in single phase inverters it is necessary to install a CT current sensor as described in the appropriate procedure 16 Fast self test 1 During normal operation of the inverter long press the key to ...

Page 53: ...53 103 Identification MD AL GI 00 Rev 1 1 of 12 03 2021 Application GID User s Manual 1PH 1100TL 3300TL V3 Rev 1 1 12 03 2021 ...

Page 54: ...f the inverter long press the key to enter the main menu 2 Long press the key again to enter the Settings menu 3 Short press the key several times until 20 STD self test is displayed on the screen 4 Long press the key to start the self test 5 The self test will now start automatically once completed short press the key to display the self test results as shown in the figure ...

Page 55: ...55 103 Identification MD AL GI 00 Rev 1 1 of 12 03 2021 Application GID User s Manual 1PH 1100TL 3300TL V3 Rev 1 1 12 03 2021 ...

Page 56: ... Q V and long press the key to enter the relative menu from which you can change the reactive power according to the grid voltage required by the local regulations This function may be required by various regulations for grid connected inverters Short press the key to change the selected value and long press the key to go to the next digit it will be possible to set the time delay expressed in sec...

Page 57: ... is used to display the events recorded by the inverter both historical and in real time showing the progressive number of the event the identification code the date and time of its occurrence The user can access this interface from the LCD display to check the details of the alarms and alerts Errors will be listed according to the date and time they occurred so the most recent events will be list...

Page 58: ...press the key to move it and hold it down for a few seconds to enter the menu 5 Country Here you can see the country code that has been set Power factor From the System Info menu short press the key to move it and hold it down for a few seconds to enter the menu 7 Power factor Here you can see the value of the power factor P Grid Feed in From the System Info menu short press the key to move it and...

Page 59: ...he selected digit and long press the key to go to the next one and confirm If the display shows Error try again press the key again and enter the password again When the password has been entered correctly you can enter the menu and start updating the firmware Note You can check the firmware version currently installed on the inverter from the Service Code submenu found in the System Info menu IMP...

Page 60: ...have first loosened the four cable glands Figure 37 Removing the central cover 3 Insert the USB device in the appropriate port of the PC open the drive and create a new folder with the name firmware making sure to match the lowercase and uppercase letters as indicated and checking that there are no spaces Now copy the files provided by ZCS to the firmware folder 4 Extract the USB device from the P...

Page 61: ...en short press the key to scroll down to the Set Country item and enter the country code 22 11 Note if the inverter has been running for more than 24 hours this function must first be enabled from the Enable Country menu which corresponds to item 6 of the Settings menu Enter the password 0001 12 Switch off the inverter via the disconnecting switch on the DC line 13 Restart the inverter by supplyin...

Page 62: ...lace Is the DC switch closed Are the cables correctly sized and as short as possible Are the input output connections and the cables in good condition Are the configuration settings correct for the type of installation Are the display and flat cable correctly connected and not damaged Follow the steps below to display the recorded alarms Long press the key to enter the main menu from the standard ...

Page 63: ...w Check whether too many PV modules have been connected in series per string therefore the voltage Voc of the photovoltaic string is higher than the minimum input voltage of the inverter In this case increase the voltage of the PV string by adjusting the number of photovoltaic modules mounted in series making sure that it matches the input voltage range of the inverter The inverter automatically r...

Page 64: ...g Incorrect input mode ID12 GFCIFault Faulty automatic differential circuit breaker If the fault occurs occasionally the probable cause is that the external circuits have temporary faults The inverter automatically returns to its normal operating state after the error has been fixed If the fault repeats itself often and lasts for a long time check whether the insulation resistance between the PV s...

Page 65: ...nced ID25 BusUVP The bus voltage is too low If the configuration of the PV string is correct no ID05 error is present the possible cause is that the solar radiation is too low The inverter resumes normal operation as soon as the solar radiation returns to levels compatible with the machine s functioning ID26 BusOVP The bus voltage is too high Internal fault of the inverter turn off the DC disconne...

Page 66: ...l Support ID30 SwBOCPInstant The input current is too high Check whether the input current is higher than the maximum input current allowed by the inverter then check the input wiring if both are correct contact Technical Support ID33 Reserved Reserved Reserved ID49 ConsistentFault_VGrid The grid voltage sampling value between the master DSP and slave DSP is not the same ID49 ID55 are internal fau...

Page 67: ...D57 OverTempFault_Inv The temperature of the inverter is too high Make sure that the installation position and the installation method meet the requirements of Section 3 4 of this manual Check if the ambient temperature in the installation location exceeds the allowed limit If so improve the ventilation to reduce the temperature ID58 OverTempFault_Boost The boost temperature is too high ID59 OverT...

Page 68: ... inverter as indicated in Section 6 3 C 6 Input Mode of this user manual if this setting is not correct change it according to Section 6 3 A 10 Configuration of input mode of this manual If the input mode is correct turn off the DC disconnecting switch and wait 5 minutes then turn on the DC disconnecting switch again Check that the fault is no longer present If this is not the case contact Technic...

Page 69: ...Derating The inverter has been derated by remote control The inverter reports ID83 when the power derating is activated via remote control Check the functionality of the control in section 4 5 of this manual ID84 RemoteOff The inverter has been switched off via remote control The inverter reports ID84 when the power derating is activated via remote control Check the functionality of the control in...

Page 70: ... manual ID98 Faulty SD The SD card is faulty Replace the microSD card ID99 ID100 Reserved Reserved 7 2 Maintenance Inverters generally do not require daily or routine maintenance In any case for proper long term operation of the inverter make sure that the heatsink for cooling the inverter has enough space to ensure adequate ventilation and that it is not obstructed by dust or other items Cleaning...

Page 71: ... for the disposal of the equipment or parts thereof that does not take place according to the regulations and standards in force in the country of installation The symbol of the crossed out wheeled bin indicates that the equipment at the end of its useful life must be disposed of separately from household waste This product must be handed over to the waste collection point in your local community ...

Page 72: ...fication MD AL GI 00 Rev 1 1 of 12 03 2021 Application GID User s Manual 1PH 1100TL 3300TL V3 Rev 1 1 12 03 2021 9 Technical specifications TECHNICAL DATA 1100TL V3 1600TL V3 2200TL V3 2700TL V3 3000TL V3 3300TL V3 ...

Page 73: ...easier as there is no need to open the front cover of the inverter In order to monitor the inverter the RS485 communication address must be set to 01 directly from the display Installation tools Cross screwdriver External Wi Fi adapter 1 Switch off the inverter following the procedure described in this manual 2 Remove the cover for accessing the Wi Fi connector on the bottom of the inverter by uns...

Page 74: ...cribed in the manual 10 1 2 Configuration Configuration of the Wi Fi adapter requires the presence of a Wi Fi network near the inverter in order to achieve stable transmission of data from the inverter adapter to the Wi Fi modem Tools required for configuration Smartphone PC or tablet Go to front of the inverter and search for the Wi Fi network using a smartphone PC or tablet making sure that the ...

Page 75: ...ignal and bring it to the installation location 1 Activate the search for the Wi Fi networks on your telephone or PC so that all the networks visible by your device are displayed Figure 41 Search for Wi Fi networks on iOS smartphone left and Android smartphone right Note Disconnect from any Wi Fi networks to which you are connected by removing automatic access Figure 42 Disabling automatic reconne...

Page 76: ...indicates the serial number of the Wi Fi adapter shown on the label of the device which operates as an access point Figure 43 Connection to Access Point for Wi Fi adapter on iOS smartphone left and Android smartphone right 3 If you are using a second generation Wi Fi adapter you will be prompted for a password to connect to the inverter s Wi Fi network Use the password found on the box or on the W...

Page 77: ...s Manual 1PH 1100TL 3300TL V3 Rev 1 1 12 03 2021 Figure 44 Password of external Wi Fi adapter Note To ensure that the adapter is connected to the PC or smartphone during the configuration procedure enable automatic reconnection of the AP_ network Figure 45 Password entry prompt ...

Page 78: ...tain the Wi Fi connection even if the internet is not available Figure 46 Screen indicating that the Internet cannot be accessed 4 Open a browser Google Chrome Safari Firefox and enter the IP address 10 10 100 254 in the address bar at the top of the screen In the box that appears enter admin as both the Username and Password Figure 47 Screen for accessing the web server to configure the Wi Fi ada...

Page 79: ...mation fields are filled in with the inverter information The language of the page can be changed using the command in the top right hand corner Figure 48 Status screen 6 Click on the Wizard setup button in the left hand column 7 In the new screen that opens select the Wi Fi network to which you want to connect the Wi Fi adapter making sure that the Received Signal Strength Indicator RSSI is great...

Page 80: ...cting the available wireless network 1 8 Enter the password of the Wi Fi network Wi Fi modem clicking on Show Password to make sure it is correct the password should not contain special characters and spaces Note During this step the system is not able to ensure that the password entered is the one actually requested by the modem therefore please make sure you enter the correct password Also check...

Page 81: ...on GID User s Manual 1PH 1100TL 3300TL V3 Rev 1 1 12 03 2021 Figure 50 Screen for entering the password of the wireless network 2 9 Click Next again without ticking any of the options relating to the system security Figure 51 Screen for setting the security options 3 ...

Page 82: ...ck OK Figure 52 Final configuration screen 4 11 At this point if the configuration of the adapter is successful the last configuration screen will appear and the telephone or PC will unpair from the inverter s Wi Fi network 12 Manually close the web page with the Close key on the PC por remove it from the background of the telephone ...

Page 83: ...1 Figure 53 Successful configuration screen 10 1 3 Verification Wait two minutes after configuring the adapter and then go back to the Wi Fi network selection screen to verify that the AP_ network is no longer present The absence of the Wi Fi network in the list will confirm the successful configuration of the Wi Fi adapter ...

Page 84: ...one iOS and Android Access point of the Wi Fi adapter is no longer visible If the Wi Fi network is still present in the list connect to it again and enter the status page Check the following information a Wireless STA mode i Router SSID Router name ii Signal Quality other than 0 iii IP address other than 0 0 0 0 b Remote server information i Remote server A Connected ...

Page 85: ...21 Application GID User s Manual 1PH 1100TL 3300TL V3 Rev 1 1 12 03 2021 Figure 55 Status screen Status of LEDs present on the adapter 1 Initial status NET left LED off COM central LED steady on READY right LED flashing on Figure 56 Initial status of LEDs ...

Page 86: ...in the Status page still shows Not Connected the configuration was not successful i e the wrong router password was entered or the device was disconnected during connection It is necessary to reset the adapter Press the Reset button for 10 seconds and release After a few seconds the LEDs will turn off and READY will start to flash quickly The adapter has now returned to its initial state At this p...

Page 87: ...V3 Rev 1 1 12 03 2021 Figure 58 Reset button on the Wi Fi adapter 10 1 4 Troubleshooting Status of LEDs present on the adapter 1 Irregular communication with inverter NET left LED steady on COM central LED off READY right LED flashing on Figure 59 Irregular communication status between inverter and Wi Fi ...

Page 88: ...alue can be set Check that the Wi Fi adapter is correctly and securely connected to the inverter making sure to tighten the two cross head screws provided Check that the Wi Fi symbol is present in the top right hand corner of the inverter s display steady or flashing Figure 60 Icons on the display of LITE single phase inverters left and three phase or hybrid inverters right Restart the adapter Pre...

Page 89: ...s open and enabled to send data Reset the adapter as described in the previous section If at the end of the previous checks and subsequent configuration Remote server A is still Not Connected or the NET LED is off there may be a transmission problem at the home network level and more specifically that data between the router and server is not being transmitted correctly In this case it is advisabl...

Page 90: ... the wireless network SSID or your password select Configure Wi Fi hotspot Figure 62 Configuration of an Android smartphone as a hotspot router Using an iPhone as a modem a In order to share the iPhone connection verify that the 3G LTE network is active by going to Settings Mobile Phone and making sure that the Voice and data option is set to 5G 4G or 3G To enter the iOS settings menu click the gr...

Page 91: ...choose the one activated by the smartphone and then enter the password associated with it which can be changed from the personal hotspot settings If at the end of configuration Connected appears next to Remote Server A then the problem is with the home router It is therefore advisable to check the brand and model of the home router you are trying to connect to the Wi Fi adapter some router brands ...

Page 92: ...k and in operation in order to achieve stable data transmission from the inverter to the server In order to monitor the inverter the RS485 communication address must be set to 01 directly from the display Installation tools Cross screwdriver Ethernet adapter Shielded network Cat 5 or Cat 6 crimped with RJ45 connectors 1 Switch off the inverter following the procedure described in this manual 2 Rem...

Page 93: ...gh then insert the network cable network into the appropriate port on the inside of the adapter and tighten the ring nut and cable gland to ensure a stable connection Figure 65 Inserting the network cable inside the device 4 Connect the Ethernet adapter to the appropriate port making sure to follow the direction of the connection and ensure correct contact between the two parts a b Figure 66 Inser...

Page 94: ...etwork cable to the modem 6 Switch on the inverter by following the procedure described in the manual 7 Unlike Wi Fi cards the Ethernet adapter does not need to be configured and starts transmitting data shortly after the inverter is switched on 10 2 2 Verification Wait two minutes after installing the adapter and check the status of the LEDs on the device Status of LEDs present on the adapter 1 I...

Page 95: ... 1 of 12 03 2021 Application GID User s Manual 1PH 1100TL 3300TL V3 Rev 1 1 12 03 2021 Figure 68 Initial status of LEDs 2 Final status NET left LED steady on COM central LED steady on SER right LED flashing on Figure 69 Final status of LEDs ...

Page 96: ...t go to System Info and press ENTER to enter the submenu Scroll down to the Modbus address parameter and make sure it is set to 01 and in any case other than 00 If the value is not 01 go to Settings basic settings for hybrid inverters and enter the Modbus Address menu where the 01 value can be set Check that the Ethernet adapter is correctly and securely connected to the inverter making sure to ti...

Page 97: ... check the brand and model of the home router you are trying to connect to the Ethernet adapter some router brands may have closed communication ports In this case contact the customer service of the router s manufacturer and ask them to open port 80 direct from the network to external users 10 3 4G adapter The ZCS 4G adapters are sold with a virtual SIM integrated into the device with data traffi...

Page 98: ...quicker and easier as there is no need to open the front cover of the inverter Installation tools Cross screwdriver 4G adapter 1 Switch off the inverter following the procedure described in this manual 2 Remove the cover for accessing the Wi Fi GPRS connector on the bottom of the inverter by unscrewing the two cross head screws a or by unscrewing the cover b depending on the inverter model as show...

Page 99: ...ction of the connection and ensure correct contact between the two parts Secure the 4G adapter by tightening the two screws inside the package a b Figure 73 Inserting and securing the 4G adapter 4 Switch on the inverter by following the procedure described in the manual 5 Unlike Wi Fi cards the 4G adapter does not need to be configured and starts transmitting data shortly after the inverter is swi...

Page 100: ...tatus of LEDs present on the adapter 1 Initial status NET left LED off COM central LED flashing on SER right LED flashing on Figure 74 Initial status of LEDs 2 Registration NET left LED flashes rapidly for about 50 seconds the registration process takes about 30 seconds COM central LED flashes rapidly 3 times after 50 seconds 3 Final status approx 150 seconds after the inverter has started NET lef...

Page 101: ...ht LED on Figure 76 Irregular communication status between inverter and adapter Check the Modbus address set on the inverter Enter the main menu with the ESC key first key on the left go to System Info and press ENTER to enter the submenu Scroll down to the Modbus address parameter and make sure it is set to 01 and in any case other than 00 If the value is not 01 go to Settings basic settings for ...

Page 102: ...ng on Figure 77 Irregular communication status between the adapter and remote server Check that the 4G signal is present in the installation location the adapter uses the Vodafone network for 4G transmission if this network is not present or the signal is weak the SIM will use a different network or will limit the data transmission speed Ensure that the installation location is suitable for 4G sig...

Page 103: ...plication GID User s Manual 1PH 1100TL 3300TL V3 Rev 1 1 12 03 2021 11 Warranty terms and conditions To view the Warranty Terms and Conditions offered by ZCS Azzurro please refer to the documentation inside the product box and on the website www zcsazzurro com ...

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ZCS 1PH 1100TL, User Manual

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