WSTECH BAT 0100-ES-1-400-1 Series User manual

Original Operating Instructions
BATI0XXX-ES-1-XXX-1
Table of Contents
O_BATx0100-ES-1-400-1_V3.1_GB
Original Operating Instructions
Battery Charger
BATx0100-ES-1-400-1
WSTECH is a Wind&Sun Technologies and Siemens Joint Venture.
Before startingany work, please read "OriginalOperating Instructions" and
"Interface Description Modbus TCP and EtherCAT"!

Original Operating Instructions
BATx0100-ES-1-400-1
Table of Contents
O_BATx0100-ES-1-400-1_V3.1_GB
Page 2of 73
Table of Contents
1User Information........................................................................................ 7
1.1 Identification of the Product ........................................................................8
1.2 Scope.........................................................................................................9
1.3 Target Audience .........................................................................................9
1.4 General Information....................................................................................9
1.4.1 Related Documents...............................................................................10
1.4.2 Symbols.................................................................................................10
1.4.3 Terms und Abbreviations.......................................................................11
1.5 Intended Use............................................................................................12
1.6 Safety Instructions....................................................................................13
1.7 Fire Protection Measures..........................................................................15
1.8 Product Safety Sign..................................................................................15
1.9 Safety Sign on the Packaging...................................................................16
2Description............................................................................................... 17
2.1 Functional Description ..............................................................................17
2.2 Principle of the Product.............................................................................17
2.3 Options.....................................................................................................19
2.4 Views........................................................................................................19
2.4.1 Exterior View .........................................................................................19
2.4.2 Interior Views.........................................................................................20
3Installation................................................................................................ 21
3.1 Delivery ....................................................................................................21
3.2 Transport..................................................................................................22
3.2.1 Transport with Crane.............................................................................23
3.3 Storage.....................................................................................................24
3.4 Installation Site.........................................................................................25
3.4.1 Distances...............................................................................................27
3.4.2 Cooling..................................................................................................28
3.5 Connection ...............................................................................................30
3.5.1 Required Connections ...........................................................................31
3.5.2 Optional Connections ............................................................................41
3.6 After Installation........................................................................................45
4Commissioning........................................................................................ 46
4.1 Preparing Commissioning.........................................................................47

Original Operating Instructions
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O_BATx0100-ES-1-400-1_V3.1_GB
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4.2 Performing Measurements before Operation............................................48
4.2.1 Voltage Measurement DC Voltage and AC Voltage...............................50
4.2.2 Voltage Measurement Harmonic Filter...................................................50
5Operation.................................................................................................. 51
5.1 Interfaces..................................................................................................51
5.2 Operating Modes......................................................................................51
5.3 Enable Switch...........................................................................................52
5.4 Starting the Product..................................................................................53
5.5 Carry Out Measurements..........................................................................53
5.5.1 AC Voltage ............................................................................................53
5.5.2 AC Current.............................................................................................54
5.5.3 Ambient Temperature............................................................................54
5.6 Stopping the Product................................................................................54
6Troubleshooting....................................................................................... 55
6.1 BAT Error Codes ......................................................................................57
6.1.1 BAT Error Codes 11-21.........................................................................58
6.1.2 BAT Error Codes 22-29.........................................................................58
6.1.3 BAT Error Codes 66-68, 71-73, 76-78, 116-118, 121-123, 126-128, 175
..............................................................................................................58
6.1.4 BAT Error Codes 81, 82, 131, 132.........................................................58
6.1.5 BAT Error Codes 151, 155.....................................................................58
6.1.6 BAT Error Code 156..............................................................................59
6.1.7 BAT Error Code 157..............................................................................59
6.1.8 BAT Error Code 158..............................................................................59
6.1.9 BAT Error Code 159..............................................................................59
6.1.10 BAT Error Codes 161-163 .....................................................................59
6.1.11 BAT Error Codes 164 ............................................................................59
6.1.12 BAT Error Codes 169 ............................................................................59
6.1.13 BAT Error Code 171..............................................................................59
6.1.14 BAT Error Codes 172, 174.....................................................................60
6.2 BAT Warning Codes.................................................................................61
6.2.1 BAT Warning Codes 12, 14, 16, 17-21 ..................................................61
6.2.2 BAT Warning Codes 22-29....................................................................61
6.2.3 BAT Warning Code 170.........................................................................61
7Maintenance............................................................................................. 62
7.1 Maintenance every 12 Month....................................................................63
7.2 Maintenance Task in De-energized Condition...........................................63
7.2.1 Visual Inspection of Housing..................................................................63

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7.2.2 Visual Inspection of Interior Area...........................................................63
7.2.3 Torque Check of Electrical Connections ................................................64
7.2.4 Condition Check of Cables and Lines....................................................64
7.2.5 Condition Check of Fuses......................................................................64
7.2.6 Functional Test of DC Circuit Breaker....................................................64
7.2.7 Functional Test of AC Circuit Breaker....................................................65
7.2.8 Functional Test of Enable Switch...........................................................65
8Decommissioning.................................................................................... 66
8.1 Disconnecting Voltage Measurement and Supply Voltage........................66
9Disposal.................................................................................................... 67
10 Customer Service .................................................................................... 68
11 Appendix .................................................................................................. 69
11.1 Spare Parts...............................................................................................69
11.2 Technical Data..........................................................................................70
11.2.1 Electrical Data .......................................................................................70
11.2.2 General Data.........................................................................................71
11.3 EU Declaration of Conformity....................................................................72

Original Operating Instructions
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List of Figures
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List of Figures
Figure 1: Example of a type plate..................................................................................8
Figure 2: Example of an option plate.............................................................................8
Figure 3: Schematic structure.....................................................................................18
Figure 4: Exterior view front........................................................................................19
Figure 5: Interior view front .........................................................................................20
Figure 6: Transport with crane ....................................................................................23
Figure 7: Cable entry area (bottom view)....................................................................26
Figure 8: Mounting points (bottom view) .....................................................................27
Figure 9: Bottom view.................................................................................................28
Figure 10: Top view ....................................................................................................29
Figure 11: Sliding ground plate ...................................................................................30
Figure 12: AC connection............................................................................................33
Figure 13: DC connection ...........................................................................................34
Figure 14: Connection supply voltage (-X1)................................................................35
Figure 15: Connection data communication................................................................37
Figure 16: Wiring diagram extract terminal strip (-X17)...............................................38
Figure 17: Connection option interface for SBB16-10 .................................................39
Figure 18: Connection supply voltage and PLC ..........................................................40
Figure 19: Feedback Enable Switch............................................................................42
Figure 20: Cable routing to terminal strip (-X17)..........................................................45
Figure 21: Measurement points...................................................................................49
Figure 22: Danger areas.............................................................................................52

Original Operating Instructions
BATx0100-ES-1-400-1
List of Tables
O_BATx0100-ES-1-400-1_V3.1_GB
Page 6of 73
List of Tables
Table 1: Naming convention .......................................................................................11
Table 2: Scope of delivery...........................................................................................21
Table 3: Feedback of insulation monitoring device......................................................43
Table 4: Extract of BAT Error Codes...........................................................................57
Table 5: Extract of BAT Error Codes (continued) .......................................................58
Table 6: Extract of BAT Warning Codes......................................................................61
Table 7: Maintenance in De-energized Condition (all 12 months) ...............................63
Table 8: Torque of electrical connections....................................................................64
Table 9: Spare parts list..............................................................................................69
Table 10: Electrical data .............................................................................................70
Table 11: General data ...............................................................................................71

Original Operating Instructions
BATx0100-ES-1-400-1
User Information
O_BATx0100-ES-1-400-1_V3.1_GB
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1 User Information
We congratulate you on purchasing a BATx0280-ES-1-400-1. By purchasing this
battery charger, you have chosen a high-quality WSTECH product. If you have
questions about the application, please contact inf[email protected]m.
Legal Information
All rights reserved. Reproduction, also in extract form, only admissible with approval
from the manufacturer.
Trademarks
All trademarks are recognized, even if they are not identified as such.
EtherCAT®is a registered trademark and patented technology, licensed by Beckhoff
Automation GmbH, Germany.
Modbus®fieldbus is a registered trademark of Schneider Electric and is licensed by the
Modbus Organization, Inc.
QR Code®is a registered trademark of DENSO WAVE INCORPORATED.
Manufacturer
WSTECH GmbH
Eckernförder Landstraße 78
D-24941 Flensburg
Tel.: [phone]
Fax: [phone]
E-Mail: inf[email protected]om
Web: www.wstech.com
Issue: 12/2019

Original Operating Instructions
BATx0100-ES-1-400-1
User Information
O_BATx0100-ES-1-400-1_V3.1_GB
Page 8of 73
1.1 Identification of the Product
The type plates and option plates of the BATx0100-ES-1-400-1 (hereinafter referred to
as BAT or product) are located on the outside and inside of the front cabinet door.
Figure 1: Example of a type plate
Pos.
Description
1
Manufacturer
2
Hardware- and wiring diagram version
3
Technical data DC side
4
Degree of protection
5
Technical data AC side
6
Product denomination
7
Serial number
Figure 2: Example of an option plate

Original Operating Instructions
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User Information
O_BATx0100-ES-1-400-1_V3.1_GB
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1.2 Scope
These original operating instructions (hereinafter referred to as operating instructions)
are valid for the following products:
•BATD0100-ES-1-400-1 (hardware version: 04X, wiring diagram version: 4.XX)
•BATY0100-ES-1-400-1 (hardware version: 04X, wiring diagram version: 4.XX)
The illustrations used in these operating instructions are reduced to the essentials and
may differ from the delivered product. The manufacturer may change these operating
instructions and content therein.
1.3 Target Audience
All work on the product must be performed by qualified electricians.
Qualified electricians in the sense of these operating instructions are persons familiar
with installation, mounting, commissioning, operating, troubleshooting, maintenance,
decommissioning and disposal of this product. They are familiar with the hazards
involved as well as work- and safety regulations of the product and have the
appropriate qualifications. They know how batteries work and are operated.
Unauthorized persons are not allowed to operate the product. These persons must
keep a safe distance from the product.
The transport of the product must be performed by trained and authorized persons with
the appropriate qualifications.
1.4 General Information
These operating instructions provide detailed information regarding specifications,
installation procedures, operation, commissioning, troubleshooting, maintenance,
decommissioning, technical data, safety procedures and function settings of the
product. The operating instructions and the related documents exist only in electronic
form.
The manufacturer constantly adapts its products according to the latest state of the art
of science and technology and therefore it assumes, that its products are free from
defects in the sense of product liability. However, it cannot be excluded that for
operation in critical application areas additional safety measures can be necessary.
The manufacturer requests the user of its products, in their own interest, to inform his
contractors and the manufacturer about the application of its products to initiate
possible additional safety measures.
The utilization and the service life of the product, as well as the avoidance of premature
repairs depend on the proper commissioning, operation, maintenance and care. For
professional maintenance follow the instructions contained in these operating
instructions.
The manufacturer recommends the notice of these operating instructions to be
acknowledged in writing by the personnel and noted in the personnel file.
The manufacturer recommends translation of these operating instructions into the
native languages of foreign workers.

Original Operating Instructions
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User Information
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Page 10 of 73
1.4.1 Related Documents
This and the related documents are provided on an USB Stick in the product.
•Interface Description Modbus TCP and EtherCAT (hereinafter referred to as
Interface Description)
•Wiring diagram
1.4.2 Symbols
Symbol
Description
DANGER!
Indicates a direct danger situation which will lead to death or severe
injuries.
WARNING!
Indicates a possible danger situation which can lead to death or severe
injuries.
CAUTION!
Indicates a possible danger situation which can lead to lesser or lighter
injuries.
NOTICE
Indicates a possible danger situation which can lead to damage to
property or to the environment.
Use head protection.
Use hand protection.
Disconnect and safeguard against reconnection.
Pay attention to supplementary documents to these operating
instructions
WEEE identification
ESD sensitive components

Original Operating Instructions
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User Information
O_BATx0100-ES-1-400-1_V3.1_GB
Page 11 of 73
1.4.3 Terms und Abbreviations
Table 1: Naming convention
Complete designation
Designation in the document
Alternating current
AC
Battery inverter
BAT
Constant current-constant voltage
CC-CV
Direct current
DC
Electromagnetic compatibility
EMC
Electrostatic discharge
ESD
Energy Storage
ES
Ethernet for Controller and Automation
Technology
EtherCAT
Hardware version
HW
Human-machine interface
HMI
Insulated gate bipolar transistor
IGBT
International protection
IP
Programmable logic controller
PLC
String Booster Box
SBB
Transmission control protocol
TCP
Uninterrupted power supply
UPS
Waste of Electrical and Electronic Equipment
WEEE
Wiring diagram version
WD

Original Operating Instructions
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User Information
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1.5 Intended Use
This product is intended for use exclusively with batteries.
The product is constructed for indoor use and fulfils the IP20 degree of protection.
The product is not suitable for operation in areas with the risk of explosion and must be
kept away from flammable or combustible materials.
For all work appropriate tools must be used.
Whenever working on the product, the ESD protection measures must be observed.
Only operate the product with the maximum permissible connection values stated in
Section Electrical Data.
The operating conditions given in the technical data must be fulfilled at all times.
The manufacturer must not be liable for any damages resulting from other persons
conducting work on the product.
Never operate the product with any technical defects.
The type plate, product safety signs and labels must remain permanently attached to
the product.
Only the spare parts that are listed in this document may be used. The use of other
spare parts must be construed as an alteration.
Without approval of the grid operator do not switch off or adjust settings which have
influence on the grid management service.
All changes and/or modifications to the equipment, its structure and its software are
prohibited and will result in loss of warranty.
Intended use includes reading these operating instructions and complying with all
instructions contained herein, in particularly the safety instructions. These operating
instructions must be kept near or in the product for the lifetime of the product.
Should these operating instructions get lost or destroyed, the customer must
immediately contact the manufacturer to order, at the customer's sole expense, new
operating instructions.

Original Operating Instructions
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1.6 Safety Instructions
DANGER!
Danger to life due to disregarding the instructions for action!
Disregarding the safety instructions or performing unauthorized actions
may lead to serious injury or death.
•Read and observe all safety instructions and symbols on the
product and within these operating instructions.
•Observe work, operation and safety instructions with regard to
the specific industrial safety measures applicable to the
installation site.
•No activities may be performed without authorization or
qualification.
•For questions contact customer service.
DANGER!
Danger to life due to high voltage!
After pressing the Enable switch or turning the AC circuit breaker in
position OFF, dangerous voltage is present. Touching live parts can
result in death or serious injury due to electric shock.
•Before working on the product, check that it is disconnected
externally and safeguarded against reconnection.
•After stopping the product, observe a minimum wait time of at
least 30 minutes prior to opening.
•Do not touch live parts.
•Check that no residual voltage is present within the DC link by
means of suitable testing equipment.
•Check that no residual voltage is present within the harmonic filter
by means of suitable testing equipment.
•During operation the door of the product must remain closed.
•No protection or security devices may be temporarily or
permanently removed, altered or adjusted.
•Provide earth connection before connecting to the AC/DC power.
•Observe all warnings from the battery manufacturer.
•Observe that the AC/DC cables are still under voltage if they are
not disconnected from the product externally.

Original Operating Instructions
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NOTICE
Damage to components due to electrostatic discharge!
Electrostatic discharge can damage the components.
•Wear suitable personal protective equipment for all work on the
product.
•Perform all work on the product in accordance to
IEC 61340-5-1.
•Avoid direct contact with components on PCB or its conducting
path.
•Before working on the product earth yourself by touching a
grounded object.
NOTICE: The manufacturer does not accept responsibility for errors or damages if
safety regulations are not met during handling, operation and maintenance.

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1.7 Fire Protection Measures
DANGER!
Danger to life due to fire or explosion!
Unsuitable installation sites can cause fire or explosion. This may cause
damage to the product and result in serious injury or death to persons
within the products vicinity.
•No installation of the product in potentially explosive atmospheres.
•No installation of the product on inflammable materials.
•No installation of the product in atmospheres, such as in the
presence of inflammable materials.
WARNING!
Risk of injury due to fire or explosion!
There is risk of fire and explosion if inflammable solvents are used.
•Use only non-flammable solvents for cleaning.
NOTICE: During maintenance and repair work always ensure the area around the
product is clean and persons working on the product adhere to high cleanliness
standards.
1.8 Product Safety Sign
DANGER!
Danger to life due to high voltage!
Risk of electrical shock from not completely discharged
capacitors.
•Wait minimum 30 minutes after shutdown before
working on the product.
The product safety sign is located on the cabinet door (Figure 4).

Original Operating Instructions
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User Information
O_BATx0100-ES-1-400-1_V3.1_GB
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1.9 Safety Sign on the Packaging

Original Operating Instructions
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Description
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2 Description
2.1 Functional Description
The product can feed the energy stored in batteries power controlled into the grid. For
this purpose it converts the DC voltage of the batteries into grid-compliant AC voltage.
If required, reactive power can be provided. To charge the batteries from the grid the
inverter operates as a controlled rectifier.
2.2 Principle of the Product
Figure 3 shows the schematic structure of the product with its main components. The
connection of the batteries is provided at the DC circuit breaker. The product transfers
energy from the grid into the DC link and vice versa.
The control card controls the power semiconductors and measures the AC side and
DC side currents and voltages. It measures the temperatures of the power
semiconductors. The control card detects the positions of the circuit breakers and the
Enable switch. The communication with the control card is provided via the user
interface.

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Description
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Figure 3: Schematic structure

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Description
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2.3 Options
Following options are available for each product:
•Island grid function
•Interface for SBB16-10
•Cabinet heating
•EtherCAT interface
•Graphical display (HMI)
2.4 Views
2.4.1 Exterior View
Figure 4: Exterior view front
Pos.
Description
1
Control elements for interface for SBB16-10 (Option)
2
Type plate
3
Rotary handle for AC circuit breaker (-Q2)
4
Product safety sign
5
Enable switch (-S1)
6
Graphical display (HMI) (Option)

Original Operating Instructions
BATx0100-ES-1-400-1
Description
O_BATx0100-ES-1-400-1_V3.1_GB
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2.4.2 Interior Views
Figure 5: Interior view front
Pos.
Description
1
Control card (-A1), (-A2)
2
Power stack
3
DC link measurement points
4
Fuses (-F10) (-F11), Precharge
circuit
5
Fuse (-F8), Insulation monitoring
device
6
Fuse (-F3), Surge arrester
AC connection
7
DC circuit breaker (-Q1)
8
Circuit breaker (-Q101) (option)
interface for SBB16-10
9
Fuses (-F13), (-F14) (option)
interface for SBB16-10
10
Connection terminal strip (-X13)
(option) interface for SBB16-10
11
Surge arresters (-F32), (F33),
(F34), (F35), Supply voltage
12
Terminal strip (-X1), Supply
voltage connection
13
Terminal strip (-X2), Feedback
14
Terminal strip (-X3), Current and
voltage measurement
15
AC circuit breaker (-Q2)
16
Motor protecting switch (-F31),
Voltage measurement
17
Surge arrester (-F30),
AC connection
18
Terminal strip (-X17), Island grid
function and temperature
measurement
19
Fuses (-F1) (-F2), Notch and
harmonic Filter
20
DC link
21
EtherCAT interface (-A3) (Option)
22
Shock indicator