Master Power GreenE 3.68K Installation, Operation & Maintenance Manual

Energy storage system

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Master Battery, S.L.

Paseo de Extremadura, 39, 28935 Móstoles, Madrid, Spain

Tel: +34 918 021 649 | Fax: +34 917 750 542

info@masterbattery.es | www.masterbattery.es

INSTALLATION, OPERATION

& MAINTENANCE MANUAL

GreenE 3.68K / 5K

ENERGY STORAGE SYSTEM

Master Battery, S.L.

202208 Ver: 2.0

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Page 1 INSTALLATION, OPERATION & MAINTENANCE MANUAL GreenE 3.68K / 5K ENERGY STORAGE SYSTEM Master Battery, S.L. Master Battery, S.L. Paseo de Extremadura, 39, 28935 Móstoles, Madrid, Spain Tel: +34 918 021 649 | Fax: +34 917 750 542 info@masterbattery.es | www.masterbattery.es...
Page 2: Table Of Contents
Contents 1 Introduction 1.1 System Introduction ................1.2 Operation Modes ................1.3 Safety Introduction ................................1.4 Battery Safety Datasheet 1.5 General Precautions ................1.6 Parts List ................1.7 System Appearance ................1.8 Liability Limitation ................2 Installation 2.1 Installation Site and Environment ................
Page 3: Introduction
User Manual 1 Introduction 1.1 System Introduction GreenE 5K (incl. MF-GREENE-BAT*2 and MF-GREENE-5K)/GreenE 3.68K (incl. MF-GREENE-BAT and MFGREENE-3.68K) can be applied in DC- coupled systems (mostly new installation), AC-coupled systems (mostly retroﬁt) and Hybrid-coupled systems (mostly retroﬁt, and PV capacity-increase), as the following schemes show: Conﬁguration...
Page 4: Operation Modes
User Manual User Manual 1.2 Operation Modes There are three basic modes that end users can choose via inverter screen/APP. SELF CONSUME: The energy generated by the solar panels will be used in the following order: Feed the home loads; Charge the battery and then, feed into the grid. When the sun is off, the load will be supported by battery to enhance self-consumption.
Page 5: Safety Introduction
User Manual User Manual PEAK SHIFT: This mode is designed for time-use mode customer. The customer is able to set up the 1.3.3 Protection of Warning Sign charging/discharging time & power via inverter screen or APP. The warning signs contain important information for the system to operate safely, and it is strictly prohibited to torn or damage them.
Page 6: Battery Safety Datasheet
User Manual User Manual 1.3.6. Moisture Protection 1.5 General Precautions It is very likely that moisture may cause damages to the system. Repair or maintaining activities in wet DANGER weather should be avoided or limited. Danger to life due to high voltages of the PV array, battery and electric shock. When exposed to 1.3.7.
Page 7: Parts List
User Manual User Manual • It is totally prohibited to smoke in the vehicle as well as close to the vehicle when loading and MF-GREENE-BAT unloading. • For the exchange of a battery module, please request for new hazardous goods packaging if needed, pack it and let it be picked up by the suppliers.
Page 8 User Manual User Manual Accessory - Cable (MF-GREENE-BAT*2) Accessory - Cable (MF-GREENE-BAT*4) Accessory - Cable (MF-GREENE-BAT*3) Accessory - Cable (MF-GREENE-BAT*5)
Page 9: System Appearance
User Manual User Manual 1.7 System Appearance Accessory - Mechanical Top cover Accessory - Floor stand support Figure 4: GreenE 5K/3.68K Delivery Scope Object Description Hybrid Inverter EMS Display Screen Cable Box (connected to Inverter) MF-GREENE-BAT (Battery 1) MF-GREENE-BAT (Battery 2, if conﬁgured)
Page 10 User Manual User Manual 1.7.1 Cable Box Part Figure 7: Cable Box Part without Covers Figure 5: Inverter without Cable Box Covers-Front View Object Description DVC class PV1, PV2 DVC C GRID DVC C BACKUP DVC C DVC A DVC A CT/METER DVC A DVC C...
Page 11: Liability Limitation
User Manual User Manual 1.8 Liability Limitation The following locations are not allowed for installation: • Habitable rooms. Any product damage or property loss caused by the following conditions, does not assume any direct • Ceiling cavities or wall cavities. or indirect liability.
Page 12 User Manual User Manual If the GreenE 5K/3.68K is mounted at a wall or at a distance of 300mm from the wall or the structure 2.2 Installation separating it from the habitable space, the distances to other structures or objects must be increased. Step 1- Remove the battery and inverter from the packaging box.
Page 13 User Manual User Manual Step 3 - Position the battery parallel to the wall and use a Φ8mm drill to drill holes at a depth of about Step 5 - To assemble the second (and all other) battery, repeat steps 6 and 7, respectively. 70mm in the wall for subsequent ﬁx action of the mounting plates.
Page 14 User Manual User Manual Step 7 - Hang the inverter onto the mounting panels, adjust the entire system and ensure that the 1. Insert the conductor into the suitable ferrule acc. to DIN 46228-4 and crimp the contact. battery and the inverter have been securely hung onto the panels and brackets. 2.
Page 15 User Manual User Manual 5. Assembly the plug shell ,adapter as below picture, Push the adapter and Shell by hand 8. Connect the AC wiring terminal to the corresponding hole site of the inverter and lock it until a “Click” is heard or felt. with a screw driver or electric screw driver (suggestion: stem diameters and torsion of screwdriver or electric screwdriver should be 4mm and 8~12kg-f.cm respectively).
Page 16 User Manual User Manual Step 9 - Connect the BAT communication cable of the cable box from Step 13 to the topmost battery Step 10 - Connect the power cables of the bottom battery from Step 4 to the side terminals of the top at the right side.
Page 17 User Manual User Manual Step 11 - Close the battery covers and connect the PV-MC4 connectors to the system (connection on If you connect more than 2 battery modules to the system, please only install the additional both sides). Also, connect all AC cables, the meter communications cable METER, and the batteries 3~5 on the side of the system.
Page 18: External Ct Connection
User Manual User Manual 2.3 External CT Connection 2.4 DRED Port Connections (optional) The electricity meter should be mounted and connected at the grid transition point (feed-in point) so DRED means demand response enable device. The AS/NZS 4777.2:2015 required inverter need to that it can measure the grid reference and feed-in power.
Page 19: Single Line Diagram
User Manual User Manual 2.5 Single Line Diagram The single line diagrams of DC-, AC- and Hybrid-coupled system are as below: Figure 28: Hybrid-coupled system 3 System Operation 3.1 Switch On Figure 26: DC-coupled system When turning on the system, it is very important to follow the steps below to prevent damage to the system.
Page 20: Switch Off
User Manual User Manual Step 1 - Turn on the external PV switch. 3.3.2 Hazards Step 2 - Turn on the external grid switch. Step 3 - If backup load is applied, turn on the external Backup switch. If the battery pack leaks electrolyte, avoid contact with the leaking liquid or gas. If one is exposed to the leaked substance, immediately perform the actions described below: NOTE: The Backup switch is only used when a backup load is applied.
Page 21: Ems Introduction And Set Up
User Manual User Manual Effective ways to deal with accidents LED indicator description Table 4.1 LED working status indication Battery in dry environment: Place damaged battery into a segregated place and call local ﬁre Normal/ Power indicator LED department or service engineer. Status Alarm/ Instructions...
Page 22: Display And Setting
User Manual User Manual 4.2 Display and Setting 4.2.5 Battery Parameter Interface 4.2.1 PV1 input display interface BATTERY PARAMETER Interface Battery type: (lead-acid, lithium battery). TYPE: LEAD-ACID Battery temperature. TEMP: 0.0°C PV1 INPUT Percentage of battery surplus capacity. SOC: PV1 input real-time voltage. VOLT: 33.8V PV1 input real-time current.
Page 23 User Manual User Manual 4.2.9 Load 4.2.14 Error information Interface Interface Explanation BACKUP ERROR NO. Emergency load (BACKUP) voltage. Alarm code (see Chapter 10) VOLT: O.OOV WARNING: W11-1 Emergency load (BACKUP) current. Error code (see Chapter 10) CURR: 0.00A FAULT: F10-1 4.2.10 Power 4.2.15 System setting...
Page 24: Setting
User Manual User Manual 4.3 Setting 1. Working mode Interface Explanation Interface Explanation This interface is used for various information inquiry This interface is used to opt for the working mode. -SETUP- options. After selecting the three modes, the restart interface will -WORKE MODE- 1: SYS SETTING Press UP/DOWN button to move the corresponding...
Page 25 User Manual User Manual 2. Input mode 7. START-UP delay Interface Description Interface Description Setup of PV Input mode. The input value ranges from 20 to 300, which varies with -START-UP DELAY- The factory setting by default is standalone mode. different standards.
Page 26 User Manual User Manual 12. GENERATOR 16. ISLAND Interface Description Interface Explanation Generator mode enabling (1. Disable 2. Enable) when the 1. Disabled to judge island. -GENERATOR- -ISLAND- generator needs to be connected for AC measurement, the 2. Allow to judge island. 1: DISABLE 1: DISABLE enabling generator mode is prohibited, and the generator...
Page 27 User Manual User Manual Other Li battery parameter 3. Charge current Interface Description Interface Description This interface is used to select other Li battery parameter. Press UP/DOWN button to increase or decrease the input -OTHER LI BAT- -CHARGE CURR- Press UP/DOWN button to move corresponding options;. ﬁgure.
Page 28 User Manual User Manual 6. BAT END VOLT 4.3.3 Grid standard Interface Description Interface Description This function is used to set the discharge cut-off voltage. Press UP/DOWN button to move corresponding options. -GRID STD- -BAT END VOLT- When select the battery type as LFP, the default value is Here are eleven countries for selection, including China, 1: CHN INPUT:...
Page 29 User Manual User Manual Power factor setting High INV voltage Interface Description Interface Description Press UP/DOWN to increase or decrease the input ﬁgure. INV Over Voltage Protection Point -POWER FACTOR- -INV VOLT HIGH- Press ENTER button to conﬁrm or ESC button to cancel the Press UP/DOWN to adjust the input ﬁgure.
Page 30 User Manual User Manual Grid Volt Min Low INV frequency Interface Description Interface Description GRID Low Voltage Protection Point INV Low Frequency Protection Point -GRID MIN- -INV FREQ LOW- Press UP/DOWN to adjust the input ﬁgure. Press UP/DOWN to adjust the input ﬁgure. INPUT: 170V INPUT:...
Page 31 User Manual User Manual UNDER VOLT OVER FREQ START Interface Description Interface Description Enter the option 1 to enable or disable the function that the Press UP/DOWN to adjust the input ﬁgure. -UNDER VOLT- -OVER START- power of inverter derates when voltage is too low. Press Enter to conﬁrm the input.
Page 32 User Manual User Manual VRT_ENABLE 4.3.8 LCD backlight Interface Description Interface Description Enable or disable the High/Low voltage ride through Press UP/DOWN button to adjust the input ﬁgure. -VRT_ENABLE- -LIGHT TIME- capability. .Press ENTER button to conﬁrm or ESC button to cancel 1: DISABLE INPUT: the input and return to setup interface.
Page 33 User Manual User Manual 4.3.12 Maintenance Interface Description Interface Description • Threshold setting value: The value set by upper VACMAX (S1) computer software. Maintainer use only. Set: 253.0V 603s 12:MAINTENANCE • Threshold setting trip time: The trip time set by upper Tes: 253.0V 603s computer software.
Page 34: Inquiry
Interface Description during the coincidence. This interface displays machine model of the inverter. -INVERTER- Press ESC button to return to inquiry interface. GreenE 3.68K-5K Interface Description • Threshold setting value: The value set by upper ❷ Serial number FACMIN (S1) computer software.
Page 35: Statistics
User Manual User Manual ❺ BMS INFO ❷ Grid-connection frequency Interface Explanation Interface Description You can query the following information about the ﬁve This interface displays grid-connection frequency of the -PACK INFO- -CONNE.TIMES- battery packs: BMS program version, Whether the battery inverter.
Page 36: Restart
User Manual User Manual ❻ The year 5 Battery storage and recharging Interface Description 5.1 Battery storage requirements This interface displays power generation for the year (kWh). -E-YEAR- PV power generation. 1. Storage environment requirements: 0.0KWH Electric energy selling to grid. METER: 0.0KWH Electric energy buying from grid.
Page 37: Inspection Before Battery Recharging
User Manual User Manual 5.3 Inspection before battery recharging 6.2 Stick Logger Installation Step 1 Before recharging a battery, check its appearance: Deformation/Shell damage/Leakage. - Assemble logger to the inverter communication interface as shown in the diagram. 5.4 Recharge Operation Steps Step 1 - Connect power cables to the battery charger correctly.
Page 38: Abnormal State Processing
User Manual User Manual 6.4 Abnormal State Processing 6.5 Usage Methods and Notices for Reset Button 6.5.1 Usage methods and key-press descriptions for reset button If the data on platform is abnormal when the stick logger is running, please check the table below and according to the status of indicator lights to complete a simple troubleshooting.
Page 39: Create A Plant
User Manual User Manual 7.2 Create a Plant 7.4 Network Conﬁguration Click "Add Now " to create your plant. After the logger is added, please conﬁgure the network to ensure normal operation. Go to "Plant Details"-"Device List", ﬁnd the target SN and click "Networking". Please ﬁll in plant basic info and other info here.
Page 40: Alarm Code And Error Code
User Manual User Manual Step 2 - Connect to AP network Click "Go to connect" and ﬁnd the right "AP_XXXXX" network (XXXXX 8 Alarm Code and Error Code refers to logger SN).If the password is required, you can ﬁnd the password on the logger 8.1 Alarm Code body.
Page 41: Error Code
User Manual User Manual 8.2 Error Code Fault diagnosis table Codes English description Types Codes English description Soft Time Out (1) Restart the inverter and wait until it functions normally; Soft Time Out INV Volt Short (2) Contact customer service if error warning continues. GFCI Sensor Fault (1) Cut off all the power and shut down all the machines;...
Page 42 User Manual User Manual Types Codes English description Types Codes English description (1) Restart the inverter, restart the machine after a few minutes of (1) Wait one minute for the inverter to restart; Over Load Warning cooling, and observe whether the machine can return to normal. (2) Check whether the load is in compliance with the speciﬁcation;...
Page 43: Product Specifications
User Manual User Manual 10 Product Speciﬁcations MODEL MF-GREENE-3.68K MF-GREENE-5K MF-GREENE-6K PV Terminal Battery Speciﬁcations MF-GREENE-BAT Vmax. PV 580Vd.c. Electrical Rated Voltage 400Vd.c. Energy Capacity 5.12kWh MPPT Voltage Range 80~550Vd.c. Battery Type LFP (LiFePO4) MPPT Range (full load) 165~520Vd.c. 210~520Vd.c. 165~520Vd.c.
Page 44 User Manual User Manual Table 9.1 Grid speciﬁcation (single-phase) Backup Load Terminal Parameter Rated Voltage 230Va.c. Output Voltage Output Frequency Grid Speciﬁcation Boot wait time (S) Rated Frequency 50Hz Range (Vac) Range (Hz) Rated Output Current 16Aa.c. 20Aa.c. China 187-252 48-50.5 Max.
Page 45: Routine Maintenance
User Manual User Manual 11 Routine Maintenance 11.2 Notes 11.1 Maintenance Plan After the equipment is out of operation, please pay attention to following notes while maintaining: ▪ ▪ Check if wire connections are loose. Related safety standards and speciﬁcations should be followed in operation and maintenance. ▪...
Page 46 User Manual Exclusion of Liability In the following circumstances, company has the right to refuse to honor the quality guarantee: ▪ The free warranty period for the whole machine/components has expired. ▪ The device is damaged during transport. ▪ The device is incorrectly installed, reﬁtted, or used. ▪...

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