4.1 Detailed operating instructions for the product 4.2 Touch screen 4.3 Sleep and wake-up functions of the product 5. The most common faults and how to resolve them 6. List of items in the package Declaration of Conformity Warranty Inspection card MLFP51300A...
HECKMAN TECHNOLOGY serves MAN 1. Lithium-ion batteries general safety notes & Warning: 1. Before installing or using the batteries, please read the operating instructions carefully . Failure to follow the instructions or warnings in this document can lead to damage to the battery or the entire system, as well as to electric shock, serious personal injury or even death.
Page 5
The seller is not responsible for failure to comply with the requirements and safety standards related to the design, production, and use of devices. 7. Failure to comply with the instructions in this manual may invalidate the warranty. MLFP51300A...
(balancing) and overcurrent protection functions. RS-485 and CAN interfaces for digital communication with parallel ■ modules and inverter. Touchscreen with LCD display on the front panel for real-time display ■ of product information. External Power Off (EPO) connector for remote battery shutdown. ■ MLFP51300A...
Page 10
HECKMAN TECHNOLOGY serves MAN 3. The battery level indicator consists of four green LEDs that show the current battery level (from left to right LED1 -LED4). State Charging Discharging Capacity indicator 0-25% blinks 25-50% lights blinks lights lights 50-75% lights lights blinks lights...
Page 11
Blinking modes blinking mod.1 0, 2 5 sec 3, 7 5 sec blinking mod.2 0,5 sec 0,5 sec 6. DIP code switch - an 6-bit binary code switch is used to set the battery addresses when connected in parallel. MLFP51300A...
Page 12
HECKMAN TECHNOLOGY serves MAN Definition of bits 1–6 of the DIP switch: Bits 1–5 are used to set the addresses of slave devices, and bit 6 is used to indicate that the device is the master type. Configuration on slave devices: Bits 1 to 5 are set according to the sequence of devices, and the address range of the slave devices is from 1 to 15.
Page 13
N u mb e r D I P s w i t c h p o s i t i o n o f p a r a l l e l D e s c r i p t i o n c o n n e c t e d d e v i c e s * p a r a l e l l t o 1 d e v i c e...
Page 14
TECHNOLOGY serves MAN 8. CAN – communication port with the inverter via the CAN or RS-485 protocol. 1 2 3 4 5 6 7 8 Definition CANH PIN 4 CANL PIN 5 485-1A PIN 2, 7 485-1B PIN 1, 8 Note: Please use a special communication line to communicate with the inverter.
The set product parameters must not be changed at will, otherwise the performance and functionality of the product will be seriously affected! Basic product parameters MLFP51300A Model and specifications LiFePO4 battery Battery type...
Page 16
High charge temperature alarm 50'C Low charging temperature alarm Protection against high charging temperatures 55'C Protection against low charging temperatures Discharge specifications MLFP51300A Model and specifications Discharge Current �100 A Single cell overdischarge alarm 2000 ms Single cell overdischarge alarm delay...
HECKMAN TECHNOLOGY serves MAN 3.1 Devices and tools Suggested safety tools and materials for product installation Screwdriver Multimeter Iso-gloves Goggles Iso-footwear Attention: Use appropriate insulated tools to prevent accidental electric shock or short circuit 3.2 Cleaning Cleanliness conditions affect the insulation performance of the system, therefore, before installing and commissioning the system, it is necessary to remove dust and iron shavings.
The operation LED lights up and the capacity indicator shows the current battery level. When the battery is discharged to the final voltage, the output is automatically disconnected and the battery goes into standby operation. MLFP51300A...
HECKMAN TECHNOLOGY serves MAN 4.2 Touch screen By operating the touch screen, information about SOC (battery status), voltage, current, alarms and other parameters can be displayed in real time on the product's front panel.
BMS (Battery Management unstable output voltage after press reset button System) disturbed switching on check the DIP switch's address problem with communication communication failure line or address settings, ports and connections RS-485/CAN MLFP51300A...
HECKMAN TECHNOLOGY serves MAN 6. List of items in the package Name Quantity main module 1 pcs. communication cabie 1 pcs. 4 pcs. SCS0-8 cylindrical clamp 4 pcs. M6*14 octagonal external screws EPO bridge (optional) 1 pcs. 2 pcs. cabi e cover certificate of conformity 1 pcs.
Therefore, the aforementioned products are CE marked. Therefore, the aforementioned products are CE marked. Therefore, the aforementioned products are CE marked. Chairman of the Board Dominik Dakowicz Warsaw, 14.02.2023 (name, surname and signature of the authorized person) (places and date of issue) MLFP51300A...
HECKMAN TECHNOLOGY serves MAN Warranty on battery storage system Heckman energy storage system MLFP51300A This limited warranty (hereinafter referred to as ‘warranty’) applies to Heckman lithium-iron-phosphate batteries from Heckman and accessories (hereinafter referred to as ‘products’) supplied by Heckman Sp. z o.o (hereinafter referred to as ‘Heckman’ or ‘seller “1 to the end user (hereinafter referred to as ”purchaser ’1) through an authorised dealer.
Page 27
As a condition of a valid 10-year performance guarantee, the following requirements must be met: Product name Nominal energy Energy efficiency 15,36 kWh 14,58kWh MLFP51300A WLFP51200A 4,86 kWh 14,6 MWh Performance measurement status: ° - ambient temperature: 25~30 °...
Page 28
HECKMAN TECHNOLOGY serves MAN 6. Products/services parts Products/service parts whose performance is equal to or greater than that of the defective products and guaranteed by Heckman may be used as new or refurbished. In the event that the products are no longer available on the market, Heckman may, at its discretion, replace them with other products with the same functions and features or refund the remaining annually amortised value of the purchase price of the products during the performance guarantee period, as described below in the compensation plan.
96 month overview: Date, signature and stamp of the authorized installer Date, signature and stamp of the authorized installer 108 month review: Additional notes: Date, signature and stamp of the authorized installer Date, signature and stamp of the authorized installer MLFP51300A...
Need help?
Do you have a question about the MLFP51300A and is the answer not in the manual?
Questions and answers