Energy zeroCO2 small S5-EH1P3K-L Operation Manual
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Energy zeroCO2 small S5-EH1P3K-L Operation Manual

Single-phase hybrid inverter - 5g
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Single-phase Hybrid Inverter - 5G
Operation Manual
TM011 Rev.004
This manual refer to zeroCO2 small (3-6)K inverter
S5-EH1P3K-L
S5-EH1P3.6K-L
S5-EH1P4.6-K-L
S5-EH1P5K-L
S5-EH1P6K-L

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Summary of Contents for Energy zeroCO2 small S5-EH1P3K-L

  • Page 1 Single-phase Hybrid Inverter - 5G Operation Manual TM011 Rev.004 This manual refer to zeroCO2 small (3-6)K inverter S5-EH1P3K-L S5-EH1P3.6K-L S5-EH1P4.6-K-L S5-EH1P5K-L S5-EH1P6K-L...

  • Page 4: Table Of Contents

    Table of Content Quick Guide ....................6 Wiring Diagrams ................... 8 Tutorial ......................9 1. Introduction ....................10 Product Description ................10 Packing list ....................11 2. Safety & Warning ..................12 Safety ....................12 General Safety Instructions ..............12 Usage warnings ..................14 3. Overview .......................15 Screen ....................15 Keypad ....................15 Terminal Connection ................15...
  • Page 5 Advanced Information ................45 5.6.1 Alarm Message ..................46 5.6.2 Running Message ..................46 5.6.3 Version ....................47 5.6.4 Communication Data ................48 5.6.5 Daily Energy ...................48 5.6.6 Monthly Energy ..................49 5.6.7 Yearly Energy ..................49 5.6.8 Total Energy ...................50 5.6.9 Warning Message ..................50 5.6.10 Inspection ....................

  • Page 6: Quick Guide

    • Go to Main Menu. • Go to ADVANCED SETTINGS. • Type the password 0010 (DOWN -DOWN – UP – ENTER). • Go to STORAGE ENERGY SET. • Go to BATTERY SELECT. • Select PYLON LV. • OverDischarge SOC: 20%.
  • Page 7 Self Test CEI-0-21 • Go to Main Menu. • Go to ADVANCED SETTINGS. • Type the password 0010 (DOWN -DOWN – UP – ENTER). • Go to SELF TEST CEI 0 21. • Go to COMPLETE TEST. • Select YES and wait for the threshold analysis to complete. •...

  • Page 8: Wiring Diagrams

    small RS485 zero C0 Wiring Diagrams small zero C0 zero C0 small zero C0 small small zero C0 small zero C0 small zero C0 RS485 zero C0 RS485 small small The following table shows the expected configurations. By clicking on the link in the SCHEMA column you can download the corresponding electrical diagram. RS485 zero C0 small...

  • Page 9: Tutorial

    Tutorial Click on the link to view the video tutorial. • Tutorial for the correct installation of the zeroCO₂ small inverter. • Tutorial for the correct installation of the Pylontech US series batteries. • Tutorial for the correct installation of the Pylontech Force series batteries. .

  • Page 10: Introduction

    1. Introduction 1.1 Product Description The zeroCO2 small (3-6)K Series is designed for residential hybrid systems, which can work with batteries to optimize self-consumption. Keypad Figure 1 - Front side view RS485 METER AC-BACKUP AC GRID DC1 DC2 BAT+ BAT- Figure 2 - Bottom side view .

  • Page 11: Packing List

    1. Introduction 1.2 Packing list Please ensure that the following items are included in the packaging. Male Terminal zero C0 small Inverter Mounting bracket Fixing screws AC-Grid Terminal Female Terminal AC-Backup Terminal DC(-) Connector DC(+) Connector Battery cables kit Meter SDM120CTM CT (100A/100mA) RS485 Meter conn.

  • Page 12: Safety & Warning

    2. Safety & Warning 2.1 Safety The following types of safety instructions and general information appear in this document as described below. DANGER. “Danger”indicates a hazardous situation which if not avoided, will result in death or serious injury. WARNING. “Warning” indicates a hazardous situation which if not avoided, could result in death or serious injury.
  • Page 13 CAUTION. Risk of electric shock from energy stored in capacitors of the inverter, do not remove cover for 5 minutes after disconnecting all power sources (service technician only). Warranty may be voided if the cover is removed without authorization..

  • Page 14: Usage Warnings

    2. Safety & Warning WARNING. The zeroCO2 small (3-6)K series does not support parallel (three- and single phase) operation on the AC-BACKUP port. Parallel operation of the unit will void the warranty. Figure 3 - Three phase Load Figure 4 - Single phase Load WARNING.

  • Page 15: Overview

    3. Overview 3.1 Screen zeroCO2 small (3-6)K Series adopts 7 inch color screen, it displays the status, operating information and settings of the inverter. 3.2 Keypad There are four keys in the front panel of the inverter (from left to right): ESC, UP, DOWN e ENTER.

  • Page 16: Installation

    4. Installation 4.1 Select a Location for the Inverter To select a location for the inverter, the following criteria should be considered: • Exposure to direct sunlight may cause output power derating. It is recommended to avoid installing the inverter in direct sunlight. •...
  • Page 17 4. Installation Figure 8 - Inverter Mounting clearance, side view Figure 9 - Inverter Mounting clearance, front view • Visibility of the LEDs and LCD should be considered. • Adequate ventilation must be provided. NOTE Nothing should be stored on or placed against the inverter. .

  • Page 18: Equipment List To Be Used

    4. Installation 4.2 Equipment list to be used PV Connector 3mm Allen key for AC Electrician screwdriver Level and meter crimping tool connectors fixing screws with insulated handles Dowel insertion hammer Digital Grounding Torque and Pencil multimeter measuring tool wrench bricks wall Wire stripper and...

  • Page 19: Mounting The Inverter

    4. Installation 4.3 Mounting the Inverter Figure 10 - Dimensions of mounting bracket Once a suitable location has be found (accordingly to “4.1 Select a Location for the Inverter” at page 16) using Figure 10 and Figure 11, mount the wall bracket to the wall. The inverter must be mounted vertically.

  • Page 20: Pv Input Terminal Assembly

    4. Installation WARNING. The inverter must be mounted vertically. • Lift up the inverter (be careful to avoid body strain) and align the back bracket on the inverter with the convex section of the mounting bracket. Hang the inverter on the mounting bracket and make sure the inverter is secure (see Figure 12).

  • Page 21: Battery Terminal Components

    4. Installation positiv terminal negativ terminal inverter terminal Figure 13 - Use appropriate crimping tools 4.5 Battery Terminal Components • Ensure the correct polarity of batteries before connecting to the inverter. WARNING. Power cables use water-proof AMPHENOL connectors. When pull out the power cable, you must press the button as indicated in the right figure.
  • Page 22 SISTEMA DI ACCUMULO (MOD. FORCE-4) SISTEMA DI ACCUMULO (MOD. FORCE-4) SISTEMA DI ACCUMULO (MOD. FORCE-4) (MOD. BATTERY ENERGY STORAGE SYSTEM ( FORCE-4) (MOD. BATTERY ENERGY STORAGE SYSTEM ( FORCE-4) (MOD. BATTERY ENERGY STORAGE SYSTEM ( FORCE-4) (MOD. BATTERY ENERGY STORAGE SYSTEM ( FORCE-4) SISTEMA DI ACCUMULO (MOD.

  • Page 23: Assembling The Ac Connector

    4. Installation 4.6 Assembling the AC Connector There are two AC terminals: the assembly steps for both are the same. Take out the AC connector parts from the packaging. • Make sure you use a cable within the correct specifications as shown in the table below: CABLE SPECIFICATION Wire diameter [mm] 10 ~ 12 2,5 ~ 6 Traverse cross sectional area [mm2] Exposure Lenght [mm] (8 ~ 15) 12...
  • Page 24 4. Installation • Each of the terminals are labeled. Ensure that the correct conductor is fastened (1.2 N.m. torque) to the correct terminal. Figure 19 WARNING. Observe the terminal layout of terminal block. Do not connect the phase lines to “PE” terminal, otherwise the inverter will not function properly.

  • Page 25: Meter Installation

    4. Installation 4.7 Meter installation zeroCO2 small (3-6)K series inverter is able to connected Acrel meters or Eastron meters to fulfill the control logic of the self-consumption mode, export power control, monitoring, etc. Meter models Eastron 1ph meter (with CT), SDM120CTM or Acrel 1ph meter (with CT) ACR10R-D16TE (included in the kit). Eastron 1ph meter (direct insertion): SDM120M (Optional) Eastron 3ph meter (direct insertion): SDM630M (Optional) Eastron 3ph meter (insertion with CT): SDM630MCT (Optional)

  • Page 26: Single-Phase Meter Installation With Ct

    FASE / PHASE WIRE CAVO DI COMUNICAZIONE RS485 RS485 COMMUNICATION CABLE IMPIANTO FOTOVOLTAICO SISTEMA DI ACCUMULO PHOTOVOLTAIC SYSTEM BATTERY ENERGY STORAGE SYSTEM RS485 INVERTER ZERO CO2 SMALL CON METER METER INVERTER ZERO CO2 SMALL WITH METER DC SWITCH AC GRID...
  • Page 27 4. Installation CONTATORE BIDIREZIONALE RETE ENEL DI SCAMBIO ENEL POWER SUPLIER (ACQUISTO E VENDITA) BIDIRECTIONAL MEASUREMENT METER SDM120CTM NERO / BLACK BIANCO / WHITE CT DI MISURA MEASUREMENT SYSTEM CONTATORE DI PRODUZIONE PRODUCTIONAL MEASUREMENT QUADRO DI PROTEZIONE SWITCH PROTECTION BOX AVO DI COMUNICAZIONE CAN E AVO DI COMUNICAZIONE RS485 ONO FORNITI IN DOTAZIONE...

  • Page 28: Single-Phase Meter Installation (With Ct)

    CONNECTION 8-7 OR 3-6 VISTA DEL CONNETTORE LATO CONNESSIONE FILI CONNECTOR (VIEW SIDE WIRE CONNECTION) IMPIANTO FOTOVOLTAICO SISTEMA DI ACCUMULO PHOTOVOLTAIC SYSTEM BATTERY ENERGY STORAGE S INVERTER ZERO CO2 SMALL CON METER INVERTER ZERO CO2 SMALL WITH METER DC SWITCH AC-BAC BAT+ BAT-...
  • Page 29 4. Installation CONTATORE BIDIREZIONALE RETE ENEL DI SCAMBIO ENEL POWER SUPLIER (ACQUISTO E VENDITA) BIDIRECTIONAL MEASUREMENT WIRE ETER ACREL CR10R-D16TE RS485 NERO / BLACK BIANCO / WHITE SYSTEM CT DI MISURA MEASUREMENT SYSTEM (120A/40mA) CONTATORE DI PRODUZIONE PRODUCTIONAL MEASUREMENT CAVO DI COMUNICAZIONE RS485 RS485 COMMUNICATION CABLE QUADRO DI PROTEZIONE SWITCH PROTECTION BOX...

  • Page 30: Single-Phase Meter Installation (Direct Insertion)

    FASE / PHASE WIRE CAVO DI COMUNICAZIONE RS485 RS485 COMMUNICATION CABLE IMPIANTO FOTOVOLTAICO SISTEMA DI ACCUMULO PHOTOVOLTAIC SYSTEM BATTERY ENERGY STORAGE SYSTEM RS485 INVERTER ZERO CO2 SMALL CON METER METER INVERTER ZERO CO2 SMALL WITH METER DC SWITCH AC GRID...
  • Page 31 4. Installation CONTATORE BIDIREZIONALE RETE ENEL DI SCAMBIO ENEL POWER SUPLIER (ACQUISTO E VENDITA) BIDIRECTIONAL MEASUREMENT METER SDM120M CONTATORE DI PRODUZIONE PRODUCTIONAL MEASUREMENT QUADRO DI PROTEZIONE SWITCH PROTECTION BOX AVO DI COMUNICAZIONE CAN E AVO DI COMUNICAZIONE RS485 ONO FORNITI IN DOTAZIONE AN AND RS485 COMMUNICATION ABLES ARE SUPPLIED DM120M 1ph meter (direct insertion) not supplied in the kit...

  • Page 32: Three-Phase Meter Installation (Insertion With Ct)

    LOAD 400V AC CAVO DI COMUNICAZIONE RS485 RS485 COMMUNICATION CABLE METER SDM63 IMPIANTO FOTOVOLTAICO SISTEMA DI ACCUMULO PHOTOVOLTAIC SYSTEM BATTERY ENERGY STORAGE SYSTEM RS485 METER INVERTER ZERO CO2 SMALL CON METER INVERTER ZERO CO2 SMALL DC SWITCH WITH METER AC GRID...
  • Page 33 4. Installation CT DI MISURA MEASUREMENT SYSTEM RETE ENEL ENEL POWER SUPLIER CONTATORE BIDIREZIONALE DI SCAMBIO (ACQUISTO E VENDITA) BIDIRECTIONAL MEASUREM. 30MCT QUADRO DI PROTEZIONE SWITCH PROTECTION BOX CONTATORE DI PRODUZIONE PRODUCTIONAL MEASUREMENT QUADRO DI PROTEZIONE SWITCH PROTECTION BOX CAVO DI COMUNICAZIONE CAN E CAVO DI COMUNICAZIONE RS485 SONO FORNITI IN DOTAZIONE CAN AND RS485 COMMUNICATION...

  • Page 34: Three-Phase Meter Installation (Direct Insertion))

    UTENZA 400V AC LOAD 400V AC CAVO DI COMUNICAZIONE RS485 RS485 COMMUNICATION CABLE IMPIANTO FOTOVOLTAICO SISTEMA DI ACCUMULO PHOTOVOLTAIC SYSTEM BATTERY ENERGY STORAGE SYSTEM RS485 INVERTER ZERO CO2 SMALL CON METER METER INVERTER ZERO CO2 SMALL DC SWITCH WITH METER...
  • Page 35 4. Installation RETE ENEL CONTATORE BIDIREZIONALE ENEL POWER SUPLIER DI SCAMBIO (ACQUISTO E VENDITA) BIDIRECTIONAL MEASUREMENT METER SDM630 QUADRO DI PROTEZIONE SWITCH PROTECTION BOX CONTATORE DI PRODUZIONE PRODUCTIONAL MEASUREMENT QUADRO DI PROTEZIONE SWITCH PROTECTION BOX CAVO DI COMUNICAZIONE CAN E CAVO DI COMUNICAZIONE RS485 SONO FORNITI IN DOTAZIONE CAN AND RS485 COMMUNICATION...

  • Page 36: External Ground Connection

    4. Installation 4.8 External ground connection An M4 screw is provided on the right side of the inverter for the earth connection. Connect a yellow/green wire of suitable section (2.5~6mm²) with M4 eyelet crimped with suitable equipment. Tighten the screw with a torque of 2Nm Figure 26 - Connect the external grounding conductor 4.9 Preparation of Commissioning Ensure all the devices are accessible for operation, maintenance and service.

  • Page 37: Inverter Monitoring Connection

    4. Installation 4.11 Inverter monitoring connection The inverter can be monitored via Wi-Fi or LAN (optional). For connection instructions, please refer to the Quick Guide, paragraph “WiFi Configuration (site/app Solis Cloud)” at page 7. Mobile Monitoring (APP:solis cloud) LAN Monitoring (optional) Internet Router Web server Wi-Fi Monitoring PC Monitoring (www.soliscloud.com) Figure 27 - Wi-Fi or LAN communication function NOTE Connect the inverter online to ensure you receive the latest firmware version available and extend the warranty from 2 to 10 years.

  • Page 38: Operation

    Fault condition is detected. Pressing the ESC key Main menu calls back the previous menu Information UP/DOWN settings ENTER Monthly energy UP/DOWN Main interface advanced info Pressing the ENTER key to switch UP/DOWN to the submenu advanced settings Figure 28 - Operation Overview...

  • Page 39: Initial Display

    5. Operation 5.2 Initial Display When powering up the inverter for the first time, it is required to set the language. Choose option are Entglish or Chinese. Press “ENT” to select. Set Language 2015-02-23 19 35 The selected menu item is English identified by the light color and the hatching Y E S < E N T > <...

  • Page 40: Main Menu

    5. Operation Solar Power: When solar power is generated, an arrow indicates the direction of the power flow and the value is shown above the arrow. Battery: When the battery is connected successfully, it will display “CAN OK”, meanwhile, battery SOC, arrow and value of power flow is shown.

  • Page 41: Information

    DRM NO.: 1 / 4 E S C D O W N E N T Figure 33 - Main Menu Information 2015-02-23 19 35 Total Energy: 0000000kWh Device Status: Generating Battery Status : 0000000kWh Normal Backup Status : Last Year:...
  • Page 42 Charge Power: Positive value indicates charging, negative value indicates discharging. NOTE Information for “PV Inverter Meter” is only available when two Eastron meters are used and Meter Placement is selected as “Grid+PV Meter”. Details please consult Energy service department. . 42 .

  • Page 43: Settings

    5. Operation 5.5 Settings In the “Settings” section, Time/Date, Slave address and language can be modified. Settings 2015-02-23 19 35 Set Time/Date Set Address Set Language Figure 37 - Settings 5.5.1 Set Time/Date Set the time and date on the inverter. Must set this according to local time as it affects the daily yield calculation.

  • Page 44: Set Address

    5. Operation If any data is updated press Save & Send in the screen below to confirm changes. Save/Cancel 2015-02-23 19 35 Save & Send Cancel & Exit Figure 39 - Set Time/Date 5.5.2 Set Address Set the slave address of the inverter. The default address is 01. Set Address 2015-02-23 19 35 Slave Address: 01 Y E S = <...

  • Page 45: Set Language

    5.6 Advanced Information Detailed information can be viewed in this section: 1. Alarm Message 2. Running Message 3. Version 4. Communication Data 5. Daily Power 6. Monthly Energy Advanced Information 2015-02-23 19 35 7. Yearly Energy 8. Total Energy Yearly Energy Alarm Message 9.

  • Page 46: Alarm Message

    The screen show the 40 pages of latest alarm messages (Figure 43) 5 per page. Alarm message shows: • Message; • Date/Time; • Date (alarm ID for Energy technical service). Press UP or DOWN to show next page. Alarm Message 2015-02-23 19 35 Message Date/Time...

  • Page 47: Version

    5. Operation Running Message 2015-02-23 19 35 Fan State: GRID-INTF.02 Func.: Relay-Fault Func.: SPE_CTL_WORD: 0069H ILeak-Fault Func.: AFCI Counter: AFCI-Fault Func.: Stop Passive Mode: Stop PV-G-Fault Func.: Drv Type: OV-F-Fault Func.: PI-Igrid-D-P 3200 PI-Igrid-D-I 0150 PI-Igrid-Q-P 3900 PI-Igrid-Q-I 0200 E S C Figure 45 - Running Message 5.6.3 Version Inverter model number and software version can be viewed in this section.

  • Page 48: Communication Data

    81-90: 00 00 00 00 00 00 60 00 00 00 E S C Figure 47 - Communication data 5.6.5 Daily Energy The screen shows the daily energy detail of the inverter. Daily Energy 2015-02-23 19 35 E S C...

  • Page 49: Monthly Energy

    5. Operation 5.6.6 Monthly Energy The screen shows the inverter monthly energy detail. Mothly Energy 2015-02-23 19 35 6 0 0 5 0 0 4 0 0 3 0 0 2 0 0 1 0 0 0 0 0 2 0 1 5 - - 2 3 : 0 7 1 .

  • Page 50: Total Energy

    5. Operation 5.6.8 Total Energy The screen shows the inverter total energy detail. Total Energy 2015-02-23 19 35 3 . 0 2 . 5 2 . 0 1 . 5 1 . 0 0 . 5 0 0 . 0 1 0 .

  • Page 51: Inspection

    5. Operation 5.6.10 Inspection The screens display the operating parameters which guarantee compliance of the inverter with the CEI 0-21 standard. With UP and Down you can view further pages. CEI 0-21 2023-01-10 19 35 59.S1: 253.0V 59.S1 Time: 003.00s 59.S2: 264.5V 59.S2 Time:...

  • Page 52: Advanced Settings - Technicians Only

    5. Operation 5.7 Advanced Settings - Technicians Only NOTE This function is for authorized technicians only. Improper access and operation may result in abnormal results and damage to the inverter. Password required - restricted access - authorized technicians only, Un-authorized access may void the warranty.
  • Page 53 Select Standard HMI Update ON/OFF DSP Update Calibrate Self Test CEI 0-21 Reset Password Restart HMI Special Settings Storage Energy Set Special Settings 1 / 2 Figure 55 - Advanced Settings Advanced Settings 2015-02-23 19 35 Restore Settings 2 / 2 Figure 56 - Advanced Settings .

  • Page 54: Select Standard

    5. Operation 5.7.1 Select Standard This function is used to select corresponding grid standards. Please refer to the actual LCD setting for the grid standards options.. Select Standard 2015-02-23 19 35 Select Standard: CEI 0-21 Y E S < E N T > <...

  • Page 55: Calibrate

    Figure 59 - Calibrate Total Energy 2015-02-23 19 35 Total Energy: 0000056kWh Y E S < E N T > < E S C > E S C D O W N E N T Figure 60 - Total Energy . 55 .

  • Page 56: Reset Password

    5. Operation Power Parameter 2015-02-23 19 35 Power Para: 1.000 Y E S < E N T > < E S C > E S C D O W N E N T Figure 61 - Power Parameter 5.7.4 Reset Password Reset password: In this page, user can reset the inverter password, but the admin password is always valid.

  • Page 57: Restart Hmi

    5.7.6 Storage Energy Set This section contains working mode setting, battery control setting, etc. Storage Energy Set 2015-02-23 19 35 Control Parameter Battery Select Meter Select Storage Mode Select Battery Wakeup Figure 64 - Storage Energy Set . 57 .

  • Page 58: Control Parameter

    5. Operation 5.7.6.1 Control Parameter Enter the Control Parameter menu as shown below: Don’t change the settings without the permission of Energy S.p.A. technicians. Control Parameter 2015-02-23 19 35 Backup Supply: Enable Floating Charge: 053.5V Backup Voltage: 230.0V Absorption: 055.0V Current Direction: 000.0A...
  • Page 59 5. Operation Battery Select 2015-02-23 19 35 Battery Module Pylont LV YES=<ENT> NO=<ESC> E S C D O W N E N T Figure 66 - Battery Select NOTE After selecting the battery type press Enter and the sections below will be displayed. Battery Select 2015-02-23 19 35...
  • Page 60 5. Operation Depending on the firmware installed, the screen in Figure 68 or the one in Figure 69 will appear. Battery Select 2015-02-23 19 35 ForceCharge SOC: ForceChg Limit: 010.0A YES=<ENT> NO=<ESC> E S C D O W N E N T Figure 68 - ForceCharge SOC Battery Select 2015-02-23 19 35 ForceCharge SOC:...

  • Page 61: Meter Set

    5. Operation 5.7.6.3 Meter Set These settings are used to select the meter types and meter installed locations based on the actual configuration. Before this configuration please see chapter “5.7.6.3.2 Meter Placement” at page 62. Meter Set 2015-02-23 19 35 Meter Select Meter Placement CT Direction Figure 70 - Meter Set 5.7.6.3.1 Meter Select Meter Select 2015-02-23...

  • Page 62: Meter Placement

    5. Operation Meter Model Meter Type options Acrel 1ph meter (with CT): ACR10R-D16TE (included in kit) "Acrel 1ph meter" Eastron 1ph meter (insertion with CT): SDM120CTM (included "Eastron 1ph meter" in kit) Eastron 1ph meter (direct insertion): SDM120M (Optional) "Eastron 1ph meter" Eastron 3ph meter (direct insertion): SDM630M (Optional) "Eastron 3ph meter"...
  • Page 63 5. Operation Load: Meter is installed at the load branch circuit. Meter Placement 2015-02-23 19 35 Install on: Load YES=<ENT> NO=<ESC> E S C D O W N E N T Figure 74 - Meter Placement LOAD UTENZA 230/400V AC RETE ENEL LOAD 230/400V AC ENEL POWER SUPLIER...
  • Page 64 5. Operation Grid+PV Inverter : One meter is connected at the grid connection point, the other meter is connected at the AC output port of an extra PV inverter (Eastron Meter supported). Meter Placement 2015-02-23 19 35 Install on: Grid + PV Inverter YES=<ENT>...

  • Page 65: Meter Direction

    5. Operation NOTE Do not install the meter in this configuration. The data collected will not be correct. UTENZA 230/400V AC RETE ENEL LOAD 230/400V AC ENEL POWER SUPLIER INVERTER zero C0 small METER Figure 78 5.7.6.3.3 Meter Direction This selection must be changed from “Forward” to “Reverse” only when using the inverter and the wallbox zeroCO sun charger.

  • Page 66: Storage Mode Select

    E S C D O W N E N T Figure 80 - Storage Mode Time of Use Path: Advanced Settings → Storage Energy Set → Storage Mode Select → Self-Use Mode → ON → Time of use. . 66 .
  • Page 67 5. Operation Mode 2: Feed In Priority Mode Logic (Feed the excess PV to Grid in order to gain subsidies) In “Feed in priority” mode sequence is: grid, load, battery. Leave OFF if “Self use” is active. Storage Mode Select 2015-02-23 19 35 Mode: Feed in priority YES=<ENT> NO=<ESC> E S C D O W N E N T Figure 81 - Storage Mode •...

  • Page 68: Battery Wakeup

    The “Backup Mode” is not applicable for Lead-acid batteries. Charging from grid for Backup mode. Path: Advanced Settings → Storage Energy Set → Storage Mode Select → Backup Mode → ON → Backup SOC → Charging from gird for Backup mode.

  • Page 69: Export Power Set

    5. Operation 5.7.7 Export power Set This function is to set the export power control. There are three option in the submenu: 1. Backflow Power; 2. ON / OFF; 3. FailSafe ON / OFF. Settings 2 and 3 are only valid when Setting 1 is set to “ON”. Export Power Set 2015-02-23 19 35...

  • Page 70: On/Off

    5. Operation 5.7.7.1 ON/OFF Enable/Disable the function. ON/OFF 2015-02-23 19 35 YES=<ENT> NO=<ESC> E S C D O W N E N T Figure 85 - ON/OFF 5.7.7.2 Backflow Power Determine the allowed backfeed power (system export to the grid). Backflow Power 2015-02-23 19 35 Backflow Power:...

  • Page 71: Failsafe On/Off (Not Used In Italy)

    When this FailSafe function is ON, the inverter will shutdown once it loses communication with the meter in case of any backflow power exceeding the limit. 5.7.8 HMI Update WARNING. Contact Energy S.p.A. service technicians. Violating this condition will void the warranty. This function is used to update HMI software. Values are for reference only. HMI Update...

  • Page 72: Dsp Update

    5. Operation 5.7.9 DSP Update This function is used to update DSP software. Values are for reference only. DSP Update 2015-02-23 19 35 The Current Version:00 C A N C E = < E S C > U P D A T E S Y S T E M = < E N T > E S C D O W N E N T...

  • Page 73: Special Setting Function

    5. Operation Selecting “Test Report” must show similar data as in Figure 91. Test Report SN:103105021A270015 CEI 0-21 2015-02-23 19 35 59.S1: 253.0V 3000ms 81<.S1: 49.80Hz 100ms 229.3V 3020ms 50.03Hz 102ms 59.S2: 264.5V 200ms 81>.S2F: 51.50Hz 100ms 229.3V 195ms 50.04Hz 100ms 27.S1: 195.5V 1500ms 81<.S2F:...

  • Page 74: Eps Mode

    “Switching Time”, the backup port will be enabled to support loads via the EPS Box. EPS Mode. Path: Advanced Settings → Storage Energy Set → Storage Mode Select → EPS Mode → EPS En/Disable → Enable. . 74 .

  • Page 75: Std Mode Settings

    5. Operation 5.7.12 STD Mode Settings WARNING. The data shown in next figures must only be modified by qualified Energy S.p.A. technicians. Working Mode Set 2015-02-23 19 35 Work Mode: Null YES=<ENT> NO=<ESC> E S C D O W N E N T Figure 94 - Working Mode Power Rate Limit 2015-02-23 19 35...
  • Page 76 5. Operation Freq. Derate Set 2015-02-23 19 35 Freq Derate Mode: YES=<ENT> NO=<ESC> E S C D O W N E N T Figure 96 - Freq. Derate Set 10mins Voltage Set 2015-02-23 19 35 10mins Voltage: 253V YES=<ENT> NO=<ESC> E S C D O W N E N T...
  • Page 77 5. Operation Control Switches 2015-02-23 19 35 OverVolt Auto PLmt: Disable SET=<ENT> DONE=<ESC> E S C D O W N E N T Figure 99 - Control Switches DRM Set 2015-02-23 19 35 DRM On/Off: Q-DRM3: -00% Q-DRM7: -00% SET=<ENT> DONE=<ESC>...
  • Page 78 5. Operation Below function are enabled: Initial Settings 2015-02-23 19 35 Work Mode Default Power Rate Default Fre Derate Default 10mVoltage Default DRM ON/OFF Figure 101 - Initial Settings Advanced Settings 2015-02-23 19 35 Restore Settings Figure 102 - Advanced Settings .

  • Page 79: Maintenance

    6. Maintenance 6.1 Cleaning zeroCO2 small (3-6)K series inverter does not require any regular maintenance. However, cleaning the heatsink will help inverter dissipating heat and increase the lifetime of inverter. The dirt on the inverter can be cleaned with a soft brush. The LCD and the LED status indicators lights can be cleaned with cloth if they are too dirty to be read.

  • Page 80: Troubleshooting

    In case of a failure the LCD screen will display an alarm message. In this case, the inverter may stop feeding energy into the grid. The alarm descriptions and their corresponding alarm messages are listed in “Tab. 1 - Error messages” at page 81.
  • Page 81 7. Troubleshooting • STEP3: Press DOWN to select “Alarm Message”, then press ENTER. Advanced Information 2015-02-23 19 35 Yearly Energy Alarm Message Total Energy Running Message Warning Message Version Inspection Communication Data Daily Power Monthly Energy Figure 105 - Advanced Information...
  • Page 82 7. Troubleshooting Alarm Message Failure description Solution NO-Battery Unconnected battery Check the wire of battery power is connect- ed correctly or not. Check the output voltage of battery is correctly or not. No power Inverter no power on LCD Check PV input connections. Check DC input voltage single phase >120 V, three phase >350 V).
  • Page 83 LED status indicators lights. Other readings obtained from the Information submenu (please refer to “Main Menu” at page 40) will also be helpful. If the error was reported via the cloud, please contact the Energy S.p.A. assistance center directly. and indicate the error screen;...

  • Page 84: Specifications

    8. Specifications 8.1 Technical Data Model S5-EH1P3K-L S5-EH1P3.6K-L Input DC (PV side) Recommended max. PV power [W] 4800 5700 Max. input voltage [V] Rated voltage [V] Start-up voltage [V] MPPT voltage range [V] 90-520 Full load MPPT voltage range [V] 100-520 120-520 Max. input current [A] 15.0/15.0 Max.
  • Page 85 8. Specifications Model S5-EH1P3K-L S5-EH1P3.6K-L Output AC (Lato Grid) AC grid frequency range [Hz] 45-55/55-65 Rated grid output current [A] 13.7/13.1 16.4/15.7 Max. output current [A] 15.0/14.5 18.5/17.5 Power Factor >0.99 (0.8 leading... 0.8 lagging) THDi [%] <2 Efficiency Max. efficiency [%] >97.1 EU efficiency [%] >96.5 Protection Ground fault monitoring Residual current monitoring unit Integrated AFCI (DC arc-fault circuit protec-...
  • Page 86 8. Specifications Modello S5-EH1P4.6K-L S5-EH1P5K-L S5-EH1P6K-L Input DC (lato PV) Recommended max. PV power [W] 8000 Max. input voltage [V] Rated voltage [V] Start-up voltage [V] MPPT voltage range [V] 90-520 Full load MPPT voltage range [V] 155-520 170-520 200-520V Max. input current [A] 15.0/15.0 Max.
  • Page 87 8. Specifications Modello S5-EH1P4.6K-L S5-EH1P5K-L S5-EH1P6K-L Output AC (Grid side) AC grid frequency range [Hz] 45-55/55-65 Rated grid output current [A] 20.9/20.0 22.8/21.7 27.3 A/26.1 Max. output current [A] 21.0/20.0 25.0/24.0 30.0 A/29.0 Power Factor >0.99 (0.8 leading... 0.8 lagging) THDi [%] <2 Efficiency Max. efficiency [%] >97.1 EU efficiency [%]...

  • Page 88: Appendix

    9. Appendix 9.1 EPS Box Installation CONTATORE DI PRODUZIONE PRODUCTIONAL MEASUREMENT SISTEMA DI ACCUMULO BATTERY ENERGY STORAGE SYSTEM IMPIANTO FOTOVOLTAICO PHOTOVOLTAIC SYSTEM QUADRO DI PROTEZIONE SWITCH PROTECTION BOX CAVO DI COMUNICAZIONE CAN CAN COMUNICATION CABLE RS485 METER DC SWITCH AC-BACKUP...
  • Page 89 9. Appendix RETE ENEL ENEL POWER SUPLIER CONTATORE BIDIREZIONALE DI SCAMBIO (ACQUISTO E VENDITA) BIDIRECTIONAL MEASUREMENT QUADRO DI PROTEZIONE SWITCH PROTECTION BOX METER SDM120CTM CT DI MISURA MEASUREMENT SYSTEM NERO / BLACK BIANCO / WHITE UTENZA 230V AC LOAD 230V AC UTENZE NON PRIORITARIE NO CRITICAL LOAD UTENZE PRIORITARIE...

  • Page 90: Acrel Meter Installation

    Appendix 9.1.1 Acrel Meter Installation CONTATORE DI PRODUZIONE PRODUCTIONAL MEASUREMENT SISTEMA DI ACCUMULO BATTERY ENERGY STORAGE SYSTEM IMPIANTO FOTOVOLTAICO PHOTOVOLTAIC SYSTEM QUADRO DI PROTEZIONE SWITCH PROTECTION BOX METER ACR ACR10R-D1 RS485 METER DC SWITCH CAVO D RS485 AC-BACKUP AC GRID...
  • Page 91 Appendix RETE ENEL ENEL POWER SUPLIER CONTATORE BIDIREZIONALE DI SCAMBIO (ACQUISTO E VENDITA) BIDIRECTIONAL MEASUREMENT QUADRO DI PROTEZIONE SWITCH PROTECTION BOX 16TE RS485 CT DI MISURA MEASUREMENT SYSTEM (120A/40mA) NERO / BLACK BIANCO / WHITE DI COMUNICAZIONE RS485 COMMUNICATION CABLE BACKUP UTENZA 230V AC GRID...

  • Page 92: Grid Standard Selection Guide

    When the grid is lost, the backup port should be used to support the loads. An interlocking function between the backup port and grid port is necessary. Therefore, a separate EPS box and firmware upgrade is needed to achieve this function. Please consult Energy S.p.A. technicians for details and refer to the EPS box installation manual. 9.2 Grid standard selection guide NOTE Please check if the grid code setting comply with local requirement.
  • Page 93 9. Appendix Code in LCD Country/Region Comments VDE4015 Germany For German Low Voltage Grid. EN50549 PO Poland For Polish Low Voltage Grid. EN50549 NL Netherland For Dutch Low Voltage Grid. EN50438 L — General EN50438 Requirement. Possible to be used in Austria, Cyprus, Finland, Czech Republic, Slovenia, etc.
  • Page 96 Imported by: Energy S.p.A. Piazza Manifattura 1 38068 Rovereto (TN) - Italy Tel: +39 049 2701296 email: service@energysynt.com web: www.energyspa.com Product by: Ginlong Technologies Co., Ltd No. 57 Jintong Road, Binhai Industrial Park Xiangshan, Ningbo, Zhejiang, 315712, P.R.China Tel: +86 (0)574 6578 1806 Fax: +86 (0)574 6578 1606 email: info@ginlong.com...

This manual is also suitable for:

Zeroco2 small s5-eh1p3.6k-lZeroco2 small s5-eh1p4.6-k-lZeroco2 small s5-eh1p5k-lZeroco2 small s5-eh1p6k-l

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