WeiHeng Digital WH-TIANWU-300TS User Manual

Tianwu control cabinet

Hide thumbs

Table Of Contents

Table of Contents

Quick Links

Download this manual

Table of Contents

Need help?

Do you have a question about the WH-TIANWU-300TS and is the answer not in the manual?

Questions and answers

Summary of Contents for WeiHeng Digital WH-TIANWU-300TS

Page 2 Copyright © Jiangsu Weiheng Intelligent Technology Co., Ltd. All rights reserved. Unauthorized excerpts, reproduction or distribution in any form, in whole or in part, of this document by any organization or individual without Weiheng's written consent is strictly prohibited. Trademark Statement and other Weiheng trademarks are owned by Jiangsu Weiheng Intelligent Technology Co., Ltd.
Page 3: Introduction
TIANWU-300TS-A TIANWU Control Cabinet Introduction User manual Introduction Overview This document provides guidance on the installation, electrical connection, commissioning, and troubleshooting methods for the TIANWU-300TS-A TIANWU control cabinet (hereinafter referred to as the "AC control cabinet"). Prior to installation and operation of the AC control cabinet, please read this manual carefully, ensuring full comprehension of the safety information and familiarity with the functions and features of the equipment.
Page 4: Revision History
TIANWU-300TS-A TIANWU Control Cabinet Introduction User manual Revision History The revision history tracks the description of all updates to the document. The latest version of the document contains all changes from previous revisions. Document Version: 01 (2024-5-27) V1.0 Document Edition: 01 (5/27/2024)
Page 5: Table Of Contents
TIANWU-300TS-A TIANWU Control Cabinet Table of Contents User manual Table of Contents Introduction ................................i 1 Safety Precautions ............................5 1.1 General Safety ............................... 5 Statement ................................5 1.2 Personnel Requirements ......................... 10 1.3 Storage and Installation Environment Requirements ..............12 1.4 Loading/Unloading and Transport Requirements .................
Page 6 TIANWU-300TS-A TIANWU Control Cabinet Table of Contents User manual 6.1 Preparation and PANGU LITE Access ....................64 6.2 HMI Description ............................65 6.3 Startup Procedure ........................... 70 6.4 Shutdown Procedure ..........................71 7 System Power-Off ............................72 7.1 Power-off Procedure ..........................65 7.2 Bypass Mode ..............................
Page 7: Safety Precautions
TIANWU-300TS-A TIANWU Control Cabinet 1 Safety Precautions User manual Safety Precautions 1.1 General Safety Statement Please thoroughly read this manual before installing, operating, and maintaining the equipment, and follow the markings present on the equipment, as well as all safety precautions outlined in this manual. The "BEWARE", "CAUTION", "WARNING", and "DANGER"...
Page 8: General Requirements
TIANWU-300TS-A TIANWU Control Cabinet 1 Safety Precautions User manual ● Damage caused by customer failure to comply with transport and installation requirements; ● Damage caused by storage conditions not meeting the requirements specified in the product document; ● Damage to the hardware or data of the equipment due to customer negligence, improper operation or intentional damage;...
Page 9 TIANWU-300TS-A TIANWU Control Cabinet 1 Safety Precautions User manual Check the equipment for damage, such as holes, dents or other signs of ● possible internal damage. Check that the pre-installed cables of the equipment are securely ● connected. Check that the equipment is free from displacement of internal ●...
Page 10 TIANWU-300TS-A TIANWU Control Cabinet 1 Safety Precautions User manual CAUTION Do not perform arc welding, drilling, or cutting operations on the ● equipment. Such operations may damage the sealing of the entire enclosure, the electromagnetic shielding performance of the equipment, the internal components and cables, and the metal chips generated during the operation may cause short circuits, affecting the equipment function or causing equipment damage.
Page 11 TIANWU-300TS-A TIANWU Control Cabinet 1 Safety Precautions User manual intellectual property rights in any way, nor is it allowed to disclose the results of any performance tests of the equipment software. It is recommended that users prepare video recording devices to ●...
Page 12: Personnel Requirements
TIANWU-300TS-A TIANWU Control Cabinet 1 Safety Precautions User manual 1.2 Personnel Requirements BEWARE Only qualified personnel are permitted to perform tasks related to the ● equipment, including transport, transit, installation, wiring, maintenance. When operating the equipment, operators must wear personal protective equipment that complies with local safety requirements.
Page 13 TIANWU-300TS-A TIANWU Control Cabinet 1 Safety Precautions User manual ● It is important to ensure a comprehensive understanding of the construction and working principle of the entire AC control cabinet, and conduct all activities in accordance with the instructions provided in this manual.
Page 14: Storage And Installation Environment Requirements
TIANWU-300TS-A TIANWU Control Cabinet 1 Safety Precautions User manual 1.3 Storage and Installation Environment Requirements General requirements NOTE ● During the storage period, relevant evidence demonstrating compliance with product storage requirements, including temperature and humidity logs, photos of the storage environment, and inspection reports, must be properly maintained.
Page 15 TIANWU-300TS-A TIANWU Control Cabinet 1 Safety Precautions User manual Installation Environment Requirements 3.1 Site Selection Requirements. The For site selection, please refer to following requirements must also be met during on-site installation: ● The installation layout of the AC control cabinet must meet the local standard requirements for fire protection distance or fire walls, including but not limited to the requirements of GB 51048-2014: Design Code for Electrochemical Energy Storage Power Station and NFPA 855 Standard...
Page 16 TIANWU-300TS-A TIANWU Control Cabinet 1 Safety Precautions User manual unstable objects or sharp-edged metals, to prevent the hook from slipping and causing a fall accident. ● The elevated work site must be clearly designated as a restricted, hazardous area with prominent markings to deter unauthorized access. ●...
Page 17: Loading/Unloading And Transport Requirements
TIANWU-300TS-A TIANWU Control Cabinet 1 Safety Precautions User manual 1.4 Loading/Unloading and Transport Requirements NOTE During loading/unloading and transport, care should be taken to handle gently and provide moisture protection measures. Due to the influence of external environmental factors (such as temperature, transport and storage conditions), the product specifications are subject to the date of manufacture.
Page 18: Electrical Safety
TIANWU-300TS-A TIANWU Control Cabinet 1 Safety Precautions User manual 1.5 Electrical Safety Wiring Requirements NOTE Do not push cables directly off the vehicle or otherwise mishandle them. ● Do not route cables through the air inlet/outlet of the equipment. ● Cables of the same type shall be bundled together, while cables of ●...
Page 19: Grounding Requirements
TIANWU-300TS-A TIANWU Control Cabinet 1 Safety Precautions User manual Grounding Requirements ● Do not damage grounding conductors. ● Do not operate the equipment without installed grounding conductors. ● The main grounding body of the equipment must be permanently connected to the protective grounding network. Before operating the equipment, the electrical connection must be checked to ensure reliable grounding.
Page 20: Mechanical Safety
TIANWU-300TS-A TIANWU Control Cabinet 1 Safety Precautions User manual 1.6 Mechanical Safety Transport Safety BEWARE ● This equipment must be lifted using a lifting frame. ● When using a forklift to move the equipment, ensure that the forklift has sufficient load capacity and that the center of gravity of the equipment is between the forklift legs to prevent personal injury and equipment damage;...
Page 21 TIANWU-300TS-A TIANWU Control Cabinet 1 Safety Precautions User manual Safety Instructions for Ladder Use ● Using straight ladders is prohibited. ● Before using a ladder, ensure it is in good condition and the load capacity meets the requirements. Overloading is strictly prohibited. ●...
Page 22 TIANWU-300TS-A TIANWU Control Cabinet 1 Safety Precautions User manual Safety Instructions for Handling Heavy Objects ● When handling heavy objects, arrange for the number of people recommended in the diagram to ensure collaborative operation and load sharing. 18-32 kg <18 kg 32-55 kg >55 kg (40 -70 lbs)
Page 23: Maintenance And Replacement
TIANWU-300TS-A TIANWU Control Cabinet 1 Safety User manual 1.8 Maintenance and Replacement CAUTION Before removing any component from the cabinet, verify that all other components are securely fastened. ● A minimum of two people are required on site when performing maintenance on the AC control cabinet.
Page 24: Emergency Procedures
TIANWU-300TS-A TIANWU Control Cabinet 1 Safety User manual 1.9 Emergency Procedures In the event of an incident, including but not limited to those listed below, immediately take appropriate measures to ensure the safety of all personnel on site, and contact Weiheng's service engineers. In Case of Fire DANGER Recommendations for on-site operation and maintenance personnel:...
Page 25: Product Introduction
TIANWU-300TS-A TIANWU Control Cabinet 2 Product Introduction User manual Product Introduction 2.1 Model Description Product Model Description: A: Air cooled DC rated power Built-in STS module Built-in AC rated power Product series This document primarily focuses on the following product models: WH -TIANWU - 300TS - A Document Edition: 01 (5/27/2024) Copyright ©...
Page 26: Functions And Features
TIANWU-300TS-A TIANWU Control Cabinet 2 Product Introduction User manual 2.2 Functions and Features 2.2.1. Product Functions The TIANWU series AC control cabinet achieves streamlined integration of modular power conversion system (PCS), local energy management monitoring, power distribution, and environmental control systems. The modular PCS simplifies maintenance and capacity expansion, while the front maintenance design minimizes space requirements for footprint and maintenance access.
Page 27: Appearance
TIANWU-300TS-A TIANWU Control Cabinet 2 Product Introduction User manual 2.3. Appearance Figure 2-1 Appearance and Dimensions NOTE The foundation must be provided according to the construction site design drawings, which can be obtained from Weiheng's product manager. Document Edition: 01 (5/27/2024) Copyright © Jiangsu Weiheng Intelligent Technology Co., Ltd.
Page 28: Components
TIANWU-300TS-A TIANWU Control Cabinet 2 Product Introduction User manual 2.4 Components Figure 2-2 Product - Front View Table 2-1 Component Configuration Quantit Name Description Power indicator: White, illuminates when the auxiliary power supply is switched on; Operation indicator: Green, illuminates steadily when the Indicator equipment is in normal operation;...
Page 29 TIANWU-300TS-A TIANWU Control Cabinet 2 Product Introduction User manual Figure 2-3 Product Internal Layout - Front View Table 2-2 Component Configuration 2 Module Quantit Description Description Communicati on Power Terminal block, power distribution area for communication 1 set Distribution equipment. Area Uninterruptible Power System (UPS): Ensures normal operation 1 unit...
Page 30 TIANWU-300TS-A TIANWU Control Cabinet 2 Product Introduction User manual Figure 2-4 Product Internal Layout - Rear View Table 2-3 Component Configuration 3 Module Quantit Description Description Fan Unit 3 pcs Provide heat dissipation for PCS power modules. Stabilize system voltage and maintain a stable isolation Transformer 1 set environment.
Page 31 TIANWU-300TS-A TIANWU Control Cabinet 2 Product Introduction User manual Figure 2-5 LV Power Distribution Area Table 2-4 Components in LV Power Distribution Area Module Quantity Description Description Meter Include AC meter (PJ1) and DC meter (PJ2) 1 set AC current Provides real-time AC current data 3 pcs transformer...
Page 32 TIANWU-300TS-A TIANWU Control Cabinet 2 Product Introduction User manual Auxiliary power Provide auxiliary power supply to the battery Group 1 supply terminal cabinet block DC switch (QF4) Battery bus connection position 1 pc N580 serial server Convert 485 communication signals into TCP 1 unit communication.
Page 33: Pcs
TIANWU-300TS-A TIANWU Control Cabinet 2 Product Introduction User manual 2.5.1 PCS Module description: The energy storage converter system is mainly used to achieve power conversion between the grid and the battery, and enable monitoring and management of the exchange process. The energy storage converter supports two operation modes: on-grid and off-grid.
Page 34 TIANWU-300TS-A TIANWU Control Cabinet 2 Product Introduction User manual Table 2-8 List of Signal Ports Name Description Set different addresses to enable Dip Switch Address paralleling operation of multiple units. The power indicator illuminates steadily Power Indicator (Red) after the equipment is connected to AC/DC power supply.
Page 35 TIANWU-300TS-A TIANWU Control Cabinet 2 Product Introduction User manual Table 2-9 Technical Specifications of 50kW Air-Cooled Energy Storage Converter Model WH-BEC-50AC Rated power 50kW Max power 55kW DC Operating Voltage 500V~950V Range DC Side Full Load Voltage 600V~950V Range Maximum DC Current 110A Rated AC Voltage 400Vac，3W+PE...
Page 36: Sts
TIANWU-300TS-A TIANWU Control Cabinet 2 Product Introduction User manual 2.5.2 STS Module description: The energy storage converter system is mainly used to achieve power conversion between the grid and the battery. It utilizes a three-level topology with a maximum efficiency of 99%, ensuring higher power quality. It also enables intelligent switching between on-grid and off-grid modes with a switching time of less than 10 ms.
Page 37 TIANWU-300TS-A TIANWU Control Cabinet 2 Product Introduction User manual Figure 2-11 Description of Output Digital Signal Interfaces Standard Status description number AC/DC side switch tripping Transformer pre-charge control DO3~DO10 Not used DI Inputs Figure 2-15: Input Digital Signals Figure 2-12 Description of Input Digital Signal Interfaces Standard Status description number...
Page 38: Transformer
TIANWU-300TS-A TIANWU Control Cabinet 2 Product Introduction User manual DI19 Not used Common end 2.5.2 Transformer Equipment Description: The transformer can step up the lower voltage electrical energy from the energy storage system to a higher voltage suitable for grid connection or load use. This helps accommodate various electrical system and equipment requirements, ensuring effective transmission and utilization of electrical energy.
Page 39 TIANWU-300TS-A TIANWU Control Cabinet 2 Product Introduction User manual Figure 2-17 Transformer Schematic Table 2-15 Transformer Parameters Name Isolation Transformer Rated power 400 kVA Input voltage 400 V Input current 577.4 A Rated Frequency 50 Hz Output voltage 400 V Output current 577.4 V Operating temperature...
Page 40: Bms
TIANWU-300TS-A TIANWU Control Cabinet 2 Product Introduction User manual 2.5.2 BMS Figure 2-18 BMS Appearance Figure 2-19 BMS System Connection Diagram Note: The devices within the red box are located inside the TIANWU-233P/E battery cabinet and need to be connected to the TIANWU-300TS-A control cabinet using communication cables.
Page 41 TIANWU-300TS-A TIANWU Control Cabinet 2 Product Introduction User manual BMS component description: 1x main battery management unit (MBMU): Enables management and analysis of various battery ● data. 1x insulation detection module (IMM): Detects the insulation value between the positive/negative ● pole and the ground.
Page 42 TIANWU-300TS-A TIANWU Control Cabinet Single-side Y capacitor <0.47 μf 2 Product Introduction User manual Detection time ≤10s Document Edition: 01 (5/27/2024) Copyright © Jiangsu Weiheng Intelligent Technology Co., Ltd.
Page 43: Ems100
TIANWU-300TS-A TIANWU Control Cabinet 2 Product Introduction User manual 2.5.3 EMS100 Figure 2-20 EMS100 Appearance Function description: The EMS100 is a control host designed for energy storage battery management systems. It enables real-time data and fault information acquisition, fault protection, MCU closing control for battery packs; and provides real-time operating data acquisition, power control, and fault protection for the PCS.
Page 44 TIANWU-300TS-A TIANWU Control Cabinet 2 Product Introduction User manual Operating temperature -30～60°C Storage temperature -40～85°C Operating Humidity 0~95% (no condensation) Range Protection Rating IP20 Dimensions (W*H*D) Installation Method Rack-mounted or wall-mounted Document Edition: 01 (5/27/2024) Copyright © Jiangsu Weiheng Intelligent Technology Co., Ltd.
Page 45: Working Principle
TIANWU-300TS-A TIANWU Control Cabinet 2 Product Introduction User manual 2.6. Working Principle Figure 2-21 System Block Diagram The AC control cabinet has 5 operating conditions: active, inactive, fault, standby, and offline. Table 2-18 Equipment Status Equipment Status Description The AC control cabinet charges/discharges the energy storage Active battery cabinet.
Page 46: Site Requirements
TIANWU-300TS-A TIANWU Control Cabinet User manual 3 Site Requirements Site Requirements 3.1 Site Selection Requirements BEWARE The site shall be selected in accordance with GB 51048: Design Code for Electrochemical Energy Storage Power Station, NFPA 855: Standard for the Installation of Stationary Energy Storage Systems, and applicable local regulations.
Page 47 TIANWU-300TS-A TIANWU Control Cabinet User manual 3 Site Requirements NOTE If the selected site fails to meet national standards for safety clearance, it is recommended to select a new site. If no suitable alternative site is available, it is recommended to install a fire wall with a minimum 3 h fire resistance rating for safety, with adequate space for equipment transport, installation and maintenance.
Page 48: Forklift Requirements
TIANWU-300TS-A TIANWU Control Cabinet User manual 3 Site Requirements 3.2 Forklift Requirements ● Ensure that the forklift has a load capacity of at least 3t before using it. ● Recommended fork length: ≥1.5 m. 3.3 Lifting Requirements ● Before lifting, ensure that the crane and lifting rope meet the load capacity requirements.
Page 49 TIANWU-300TS-A TIANWU Control Cabinet User manual 3 Site Requirements Avoid dragging steel cables or spreaders with bare hands. After securing the first cabinet, proceed with lifting subsequent cabinets. Document Edition: 01 (5/27/2024) Copyright © Jiangsu Weiheng Intelligent Technology Co., Ltd.
Page 50: Equipment Installation
TIANWU-300TS-A TIANWU Control Cabinet 4 Equipment Installation User manual Equipment Installation 4.1 Pre-Installation Preparation NOTE ● The illustrated tools are for reference only and may differ from actual tools. ● Due to varying site conditions, this tool list may not be exhaustive. On-site installers and users are responsible for preparing unlisted tools based on actual needs.
Page 51 TIANWU-300TS-A TIANWU Control Cabinet 4 Equipment Installation User manual Utility Knife Wire Strippers Wire Cutters Rubber Hammer Multimeter Hex Wrench: Hydraulic Pliers Crimping Tool DC Voltage 5mm~12mm range ≥1500V DC Vacuum Cleaner Spirit Level Steel Tape Impact Drill Ф16mm Impact Drill Bit Heat Shrink Tubing Heat Gun Cable Tie Crane...
Page 52: Personal Protective Equipment
TIANWU-300TS-A TIANWU Control Cabinet 4 Equipment Installation User manual Lifting Rope & Crowbar Shackle Rope length: ≥2200mm×8 Personal Protective Equipment Goggles Insulating gloves Protective Gloves Dust Mask Insulating shoes Reflective Vest Safety helmet Safety Harness Document Edition: 01 (5/27/2024) Copyright © Jiangsu Weiheng Intelligent Technology Co., Ltd.
Page 53: Cable Selection
TIANWU-300TS-A TIANWU Control Cabinet 4 Equipment Installation User manual Before unpacking the equipment, inspect the outer packaging for visible damage such as holes, cracks, or other signs of possible internal damage, and verify that the product model is correct. If the packaging appears abnormal or the equipment mode does not match, do not open the packaging and contact your dealer immediately.
Page 54: Installing The Ac Control Cabinet And Cables
TIANWU-300TS-A TIANWU Control Cabinet 4 Equipment Installation User manual 4.2 Installing the AC Control Cabinet and Cables Precautions DANGER Before making any electrical connections, ensure that all switches in the ● ESS are in the "OFF" position. Otherwise, the high voltage of the ESS may cause electric shock hazards.
Page 55: Installation Procedure
TIANWU-300TS-A TIANWU Control Cabinet 4 Equipment Installation User manual Installation Procedure Step 1 Remove the packaging of the ESS. After confirming that the equipment is placed horizontally, remove the four side plates and top cover of the wooden box, then remove the internal pearl cotton and PE bag wrapped around the equipment.
Page 56 TIANWU-300TS-A TIANWU Control Cabinet 4 Equipment Installation User manual Step 3 Remove the pallet. Use a hex socket wrench to remove the fixing bolts (4x M16 hex head bolts, 4x M16 nuts and flat washers) at the bottom of the equipment. Remove the wooden pallet after the equipment is lifted by a forklift or crane.
Page 57 TIANWU-300TS-A TIANWU Control Cabinet 4 Equipment Installation User manual Step 5 Move the cabinet to the mounting platform using a forklift or crane. Figure 4-5 Move the ESS to the mounting platform using a forklift Figure 4-6 Move the cabinet to the mounting platform using a crane BEWARE When using a forklift to move the equipment, secure the equipment with appropriate straps based on the actual situation to prevent the risk of...
Page 58 TIANWU-300TS-A TIANWU Control Cabinet 4 Equipment Installation User manual Step 6 Fix the ESS. Use a hex socket wrench to install the fixing bolts (4x M16 hex nuts and flat washers) at the bottom of the equipment (recommended wrench torque:165 N·m). Figure 4-7 Fix the ESS on the mounting platform Step 7 Connect the housing grounding wire.
Page 59 TIANWU-300TS-A TIANWU Control Cabinet 4 Equipment Installation User manual Step 8 Open the front door. For the left door, use the door lock key to turn the latch counterclockwise. After the door handle pops out, turn the door handle 90° clockwise and pull the cabinet left door open. For the right door, use the door lock key to turn the latch clockwise.
Page 60 TIANWU-300TS-A TIANWU Control Cabinet 4 Equipment Installation User manual Figure 4-11 Install the AC/DC cables Step 11 Install the network and communication cables. Connect the external communication network cable to the network port marked with the red box. Figure 4-12 Install the communication network cable Document Edition: 01 (5/27/2024) Copyright ©...
Page 61 TIANWU-300TS-A TIANWU Control Cabinet 4 Equipment Installation User manual Step 12 Install the communication cable to the TIANWU-233P as well as the auxiliary power supply cable. Connect the communication cable (shielded twisted-pair cable) between TIANWU-233E/P and TIANWU-300TS-A according to the electrical diagram. Connect the auxiliary power supply cable (shielded twisted-pair cable) between TIANU- 233E/P and TIANWU-300TS-A according to the electrical diagram.
Page 62 TIANWU-300TS-A TIANWU Control Cabinet 4 Equipment Installation User manual Step 14 Close the front door. Close the cabinet door, turn the door handle clockwise 90°, make sure the latch and lock head are in place, and then snap the door handle. Figure 4-15 Close the front door Step 15 Install the front and rear cover plates on the base.
Page 63: System Power-On
TIANWU-300TS-A TIANWU Control Cabinet 5 System Power-On User manual System Power-On 5.1 Pre-Power-On Inspection Inspection Item Acceptance criteria Equipment The equipment is intact and free of visible damage, Appearance rust, or peeling paint. Repaint any areas with peeling paint. All labels on the equipment are clearly visible and legible.
Page 64 TIANWU-300TS-A TIANWU Control Cabinet 5 System Power-On User manual Sealing of Cable All cable openings are properly sealed. Openings Battery Pack All battery pack are free of visible damage. Foreign Objects All foreign objects such as tools, and leftover installation materials are removed from the cabinet. Power Distribution The cover plates in the power distribution area are Area Cover Plate...
Page 65: Power-On Procedure
TIANWU-300TS-A TIANWU Control Cabinet 5 System Power-On User manual 5.2 Power-On Procedure Table 5-1 Power-On Procedure Step Item Remarks The QF2 diesel generator switch and QF1 must not Activate the QF1 AC input line and be activated simultaneously. After the power QF4 DC input line.
Page 66: Power-On Commissioning (Pangu-Lite)
TIANWU-300TS-A TIANWU Control Cabinet 6 Power-On Commissioning (PANGU-LITE) User manual Power-On Commissioning (PANGU- LITE) Prerequisites All on-site equipment has been fully commissioned upon arrival. The system has been successfully powered on, and all alarms have been cleared. Commissioning devices for startup are available on site. 6.1 Preparation and PANGU LITE Access Operation Procedures After the auxiliary power supply is connected, turn on the touch screen on the door...
Page 67: Hmi Description
TIANWU-300TS-A TIANWU Control Cabinet 6 Power-On Commissioning (PANGU-LITE) User manual 6.2 HMI Description Home Screen: After accessing this screen, you can customize the language, time zone, display settings, and other parameters at the top right corner. This screen shows the direction of energy flow in the energy storage system, as well as the real-time operating status of the PCS, battery and grid.
Page 68 TIANWU-300TS-A TIANWU Control Cabinet 6 Power-On Commissioning (PANGU-LITE) User manual Energy Storage Overview: Display basic system information, including EMS-SN, rated power, rated capacity, maximum charge power, number of PCS units, number of battery clusters, charge/discharge power, available charge/discharge capacity, SOH, and SOC. Figure 6-3 PANGU LITE - Energy Storage Overview Operation Monitoring - PCS Screen: This screen allows real-time monitoring of DC current, DC voltage, and three-phase...
Page 69 TIANWU-300TS-A TIANWU Control Cabinet 6 Power-On Commissioning (PANGU-LITE) User manual Operation Monitoring - BMS Screen: This screen displays SOC/SOH monitoring information, operating status, and detailed operating data for the battery BMS. It also displays real-time status and data for all battery clusters.
Page 70 TIANWU-300TS-A TIANWU Control Cabinet 6 Power-On Commissioning (PANGU-LITE) User manual Operation Monitoring - Temperature Control & Fire Safety Screen: This screen monitors the inlet and outlet water temperature, pressure and operating status of the water cooling system, as well as the operating status of the air conditioning and fire protection systems.
Page 71 TIANWU-300TS-A TIANWU Control Cabinet 6 Power-On Commissioning (PANGU-LITE) User manual System Configuration - System Control Screen: This screen allows you to control the energy storage system, including the system switch, reset, grid switch, control mode, SOC lower discharge limit, power factor, power control, and coordination control switch.
Page 72: Startup Procedure
TIANWU-300TS-A TIANWU Control Cabinet 6 Power-On Commissioning (PANGU-LITE) User manual 6.3 Startup Procedure Operation Procedures Step 1: Navigate to "System Configuration > System Control", click the "Start" button, and verify that the equipment status has been switched to on-grid mode. Step 2: Check the "Home"...
Page 73: Shutdown Procedure
TIANWU-300TS-A TIANWU Control Cabinet 6 Power-On Commissioning (PANGU-LITE) User manual 6.4 Shutdown Procedure Operation Procedures Step 1: Navigate to "System Configuration > System Control", enter 0 kW in the "Power Control" module, and click the "Apply" button. Step 2: Check the "Home" screen to verify that the PCS is in standby mode. Step 3: Navigate to "System Configuration >...
Page 74: System Power-Off
TIANWU-300TS-A TIANWU Control Cabinet 7 System Power-Off User manual System Power-Off BEWARE When equipment installation and commissioning are completed, there is no need to switch off the power supply to the system; simply follow the power-off procedure. If the equipment needs to be powered off for maintenance, please refer to the power-off procedure in this section.
Page 75: Power-Off Procedure
TIANWU-300TS-A TIANWU Control Cabinet 7 System Power-Off User manual 7.1 Power-off Procedure Table 7-1 Power-Off Procedure Step Item Remarks Turn off the MCB5 power module Press and hold "OFF" for 10 s until a "beep" switch. sounds, then the UPS is switched off. Turn off the MCB2-3 and MCB6-8.
Page 76: Bypass Mode
TIANWU-300TS-A TIANWU Control Cabinet 7 System Power-Off User manual 7.2 Bypass Mode BEWARE The energy storage system bypass mode is a working mode used in special circumstances, typically during system faults, for simple maintenance (with the presence of voltage between certain electrical switches where safety precautions are required), or when abnormalities occur.
Page 77: Alarm And Maintenance
TIANWU-300TS-A TIANWU Control Cabinet 8 Alarm and Maintenance User manual Alarm and Maintenance Alarms are classified into the following levels: Fault: The equipment fails and the converter stops operation (charging/discharging).  Alarm: The equipment experiences a decrease in output power or a malfunction due ...
Page 78 TIANWU-300TS-A TIANWU Control Cabinet 8 Alarm and Maintenance User manual Check if the battery is turned on. Swap the positive and DC Voltage Reverse Connection Incorrect external negative conductors Fault wiring of the DC cable. Check if the DC input DC Voltage High/Low Fault DC switch activated or not voltage is abnormal;...
Page 79 TIANWU-300TS-A TIANWU Control Cabinet 8 Alarm and Maintenance User manual Check inlet/outlet electrical compartment blocked; Balancing Bridge Excessive internal Overtemperature Fault temperature Check if the internal operating normally; Contact manufacturer. Check if there is a short circuit or wire damage on the DC side;...
Page 80 TIANWU-300TS-A TIANWU Control Cabinet 8 Alarm and Maintenance User manual Check communication network cable between modules is loose or abnormal; Communication Interruption Communication Fault interrupted Check whether communication network cable of the local controller is loose or abnormal. Check paralleling cable loose or abnormal;...
Page 81: Routine Maintenance
TIANWU-300TS-A TIANWU Control Cabinet 8 Alarm and Maintenance User manual Check if the grounding wire is disconnected. Check if the AC/DC cables are damaged shorted Low ground insulation Abnormal Insulation Resistance ground; Fault Software error Check if the battery wiring is damaged or shorted to the ground.
Page 82 TIANWU-300TS-A TIANWU Control Cabinet 8 Alarm and Maintenance User manual No corrosion, discoloration or dust accumulation on the copper busbar and contact surface Document Edition: 01 (5/27/2024) Copyright © Jiangsu Weiheng Intelligent Technology Co., Ltd.
Page 83: Technical Data
TIANWU-300TS-A TIANWU Control Cabinet 9 Technical Data User manual Technical Data Model WH-TIANWU-300TS-A 300kw Rated power 660A Maximum DC Current 832V Rated DC voltage 400V Rated AC Voltage 50Hz Rated AC Frequency -1~1 Power factor Overload Capacity 110% for long-term operation...
Page 84: A Crimping Ot/Dt Terminals
TIANWU-300TS-A TIANWU Control Cabinet A Crimping OT/DT Terminals User manual Crimping OT/DT Terminals OT/DT Terminal Requirements ● For copper core cables, please use copper terminals. ● For copper-clad aluminum cables, copper terminals are required. ● For aluminum alloy cables, use copper-aluminum transition terminals, or aluminum terminals with copper-aluminum transition pads.
Page 85 TIANWU-300TS-A TIANWU Control Cabinet A Crimping OT/DT Terminals User manual Figure A-1 OT/DT Terminal Requirements Copper Copper terminal terminal Copper-clad Copper core Terminal block Terminal block aluminum cable Aluminum Copper-aluminum terminal transition terminal Aluminum alloy cable Aluminum Terminal Copper-aluminum alloy cable Terminal block block transition pad...
Page 86 TIANWU-300TS-A TIANWU Control Cabinet A Crimping OT/DT Terminals User manual Figure A-2 Crimping OT Terminal Figure A-3 Crimping DT Terminal (1) Cable (2) Conductor (3) Heat shrink tubing (4) OT/DT Terminal (5) Hydraulic (6) Heat gun crimping pliers Document Edition: 01 (5/27/2024) Copyright © Jiangsu Weiheng Intelligent Technology Co., Ltd.
Page 87: B How To Repaint
TIANWU-300TS-A TIANWU Control Cabinet User manual B How to Repaint How to Repaint Prerequisites ● Repainting outdoors without shelter is strictly prohibited in severe weather conditions such as rain, snow, strong winds, sandstorms. ● The paint required for repainting has been prepared according to the color chart delivered with the equipment.
Page 88 TIANWU-300TS-A TIANWU Control Cabinet User manual B How to Repaint Repainting Instructions Maintain the intact appearance of the equipment by repainting any paint loss immediately. NOTE Visually inspect the extend of paint damage and prepare the necessary tools and adequate materials according to actual needs on site. Table A-1 Repainting Instructions Paint Damage Tools &...
Page 89 TIANWU-300TS-A TIANWU Control Cabinet User manual B How to Repaint mm, fill them with unsaturated 5. Allow the polyester resin putty (Poly-Putty repainted base) and then follow the surface to dry repainting procedure for deep scratches. approximately 2. For dents with an area greater 30 min before than 100 mm2 or a depth greater proceeding with...
Page 90 TIANWU-300TS-A TIANWU Control Cabinet B How to Repaint User manual Operation Procedures Step 1 Use fine sandpaper to gently sand the damaged area to remove any stains or rust. Figure B-1 Sanding Damaged Coating with Fine Sandpaper Step 2 Wipe the sanded area or the area to be repaired with a cotton cloth dampened with anhydrous ethanol to remove surface dirt and dust.
Page 91 TIANWU-300TS-A TIANWU Control Cabinet B How to Repaint User manual BEWARE If the substrate is exposed in the area to be repaired, apply an epoxy ● zinc-rich primer and allow it to dry completely to cover the substrate. Then apply an acrylic topcoat. Select an epoxy zinc-rich primer or acrylic topcoat of the appropriate ●...
Page 92 TIANWU-300TS-A TIANWU Control Cabinet B How to Repaint User manual ● For spray painting, it is recommended to spray three coats and then observe whether it meets the requirements. If not, repeat the spraying process until the requirements are met. Document Edition: 01 (5/27/2024) Copyright ©...
Page 93: D Contact Details
TIANWU-300TS-A TIANWU Control Cabinet D Contact Details User manual Contact Details Please contact us if you have any questions about this product. Table D-1 Customer Service Contact Details Countr E-mail CHINA salvator.xu@weiheng-tech.com 15852585119 Document Edition: 01 (5/27/2024) Copyright © Jiangsu Weiheng Intelligent Technology Co., Ltd.
Page 94: E Abbreviations
WH-TIANW TIANWU-300TS-A TIANWU Control Cabinet E Abbreviations User manual Abbreviations ACAN CAN used for communication between MBMU and Battery Management System Cell Supervision Circuit CCAN CAN used for communication between CSC and SBMU Controller Area Network Ethernet Module Energy Management System Isolation Monitor Module local area network MCAN...
Page 95 WH-TIANW TIANWU-300TS-A TIANWU Control Cabinet E Abbreviations User manual uninterruptible power system Document Edition: 01 (5/27/2024) Copyright © Jiangsu Weiheng Intelligent Technology Co., Ltd.
Page 96 TIANWU-300TS-A TIANWU Control Cabinet User manual Appendix 1 附录 1 Appendix 1 是–√ 否- × 不适用-O 巡检项目方法异常记录 Yes–√ No- × Not Inspection project Method Abnormal record applicable-O 灭火系统是否完整目测 Is the fire extinguishing system Visual inspection 灭火系统是否在有效期内目测 Whether the fire extinguishing Visual inspection system is within the validity period...
Page 97 TIANWU-300TS-A TIANWU Control Cabinet User manual Appendix 1 结构件固定螺栓是否松脱或者缺失目测 Whether the fixing bolt of structural Visual inspection parts is loose or missing 目测维护开关（MSD）是否完整且安装可靠 Is MSD complete and reliable Visual inspection 液冷管是否破损目测 Whether the water cooling pipe is Visual inspection damaged 电池室内是否有恶臭味...