DDC779BE02 3BHE006805R0002 Multifunctional control board

Product parameters

Model: DDC779BE02 3BHE006805R0002

Brand: ABB

Size: 10cm x 10cm x 30cm

Weight: 1.2KG

Color: White Black

Working voltage: 5V

Working temperature: -10 ℃ to 50 ℃

Communication interface: RS232, RS485, CAN

Product specifications

Support for MODBUS protocol

Support hardware flow control

Using high-speed CMOS devices

Support for data caching

application area

DDC779BE02 3BHE006805R0002 is mainly used in the field of industrial automation, such as DCS PLCs, industrial controllers, robots, etc.

DDC779BE02 3BHE006805R0002 is mainly used in steel manufacturing, thermal power generation, hydroelectric power generation, glass manufacturing, paper mills, cement factories, petrochemicals

Chemical fiber, pharmaceutical manufacturing, rubber, plastics, ferrous metal food, machine tools, specialized equipment, transportation vehicles, mechanical equipment

Electronic communication equipment, instruments and beverages, tobacco processing, clothing, textiles, leather, wood processing, furniture, printing, etc

Model: DDC779BE02 3BHE006805R0002 Brand: ABB Archive Function: Communication Function Product Certification: Qualified

Working voltage: 24V Internal variable: No pattern Type: Vector diagram Applicable range: Industrial type

Number of screens: 4 Imported or not: Yes Customized for processing: No

Alarm function: Product name: Module Input voltage: 24V Rated current: 5A

Special service: including postage. Remarks: one-year warranty. Operation method: remote control

Applicable motor: servo motor system memory: 8MB Display color: 99.9 color gamut

Power voltage: 220V Input method: Current Input Material code: 65218

Communication interface: HDMI interface Working temperature: 60 Material number 26854 Other functions Analog communication

Output frequency: 50HZ Rated voltage: 24V Alarm type: Light alarm

Disconnect capacity: 0.01 Vector graph support: Minimum number of packages supported: 1

Display type: IPS USB interface quantity: 2 interfaces Memory card slot: 2

Panel protection level: 3 Memory expansion capacity: 128MB User script support: supported

Speed response frequency: 1MS Working environment temperature: -40 to 100 Insulation withstand voltage test: Passed

Third party communication products: ABB controllers available for sale in: nationwide

Product Instructions

Please install DDC779BE02 3BHE006805R0002 correctly on the device and connect the communication interface cable properly.

Please refer to the user manual for operating DDC779BE02 3BHE006805R0002 to ensure proper use.

Product Introduction

DDC779BE02 3BHE006805R0002 is a high-performance industrial automation communication module that uses high-speed CMOS devices, supports MODBUS protocol, and supports
hardware flow control. It is an ideal choice in the field of industrial automation.

Design and implementation of variable frequency transmission system based on ABB hardware architecture
introduction

With the increasing development of transmission technology and the increasing demand for actual use, variable frequency transmission systems have been widely used.

As a Fortune 500 company in the world, ABB is a leader in the fields of power and automation technology and has strong capabilities in control
systems, high-voltage, medium-voltage and low-voltage frequency conversion technology and transmission technology. Therefore, this article mainly
relies on ABB”s control, frequency conversion and transmission technology, and uses related hardware products to design and implement the frequency conversion transmission system.

To truly design and implement a usable variable frequency drive system, the entire system must be fully equipped, conveniently operable and
compatible with a wide range of needs, so that it can be used without changing the control method and operation. According to the actual control needs,
that is, combining frequency converters with different performances and variable frequency motors with different speeds or torques to quickly build and realize a variety of control requirements.

1 System design purpose and composition

The design purpose of this system is to control ABB inverters through local and remote control methods and complete 4 independent channels
of closed-loop speed control to drive different test objects to rotate.

The entire control system consists of the following four main components: remote control computer, panel industrial computer (touch screen),
PLC and speed-regulating frequency converter. The system design block diagram is shown in Figure 1.

In order to ensure the accuracy of motor speed control, an encoder module is added. The PLC can obtain the feedback of the rotary encoder in the
frequency converter through the ProfibusDP protocol. The speed control is performed through the frequency converter for internal PID closed-loop control.

2 System hardware implementation

2.1 Control some hardware

The control part of the hardware mainly refers to the sum of hardware that supports operators to use the equipment directly or indirectly and complete
the functions of the equipment. Its main hardware includes computer control terminal, touch screen control terminal, PLC control unit, other auxiliary
circuits and measurement and control components.

2.2 Transmission hardware

The transmission hardware mainly refers to the total number of equipment that can relatively independently perform a complete transmission function.
Its main hardware includes frequency converters, variable frequency motors (configured with rotary encoders as needed) and other auxiliary circuits.
Among them, the selection of motors and frequency converters should be based on the principle of selecting the motor first and then selecting the
frequency converter. details as follows:

First, according to the tangential speed at which the object under test is to complete rotation, select the motor speed according to the following formula:
Secondly, choose based on several other important basic parameters of the motor, such as system hardness, torque, weight, etc
. This system uses ABB”s variable frequency motor.

Finally, select an appropriate frequency converter based on the motor power. In addition, the actual situation of the object being tested must also be taken
into consideration, such as whether the rotating load belongs to the heavy-load usage of the frequency converter, etc.

3Software system

System software includes three major categories in total, namely computer control software, touch screen software and PLC software. Among them, the PLC software, as the
underlying software, is responsible for the interaction with the computer control software and touch screen software on the upper side, and the interaction
with the frequency converter on the lower side. Therefore, from the architecture of the entire software system, it can be defined as a host and slave computer structure.
3.1 System development platform

The software system has two control methods: remote and local. The development platforms for the three major categories of software are Windows operating system,
LabVIEW[4] integrated development environment, CodesysV2.3, and CP400.

3.2 System software architecture

The software of the entire system is divided into three types, namely remote control software, PLC control software and local control software. Among them,
the remote control software runs under the Windows operating system and is developed under the LabVIEW integrated development environment; the PLC control software is
developed under the CodesysV2.3 programming environment; the local control software runs on the touch screen computer and is developed under the CP400 environment.
The relationship between the three software is shown in Figure 2.

IS215UCVGH1A Digital analog controller
IS215VCMIH2C VME communication card
IS200TREGH1B Rack mounted power supply board
IS200TREGH1BDC Gas turbine system clamp
IMHSS03 Hydraulic servo module
IC800SSI228RD2-CE-2  AC motor drive module
IS200TPROS1CBB-IS230TSPRH1C-MRP680538 module
IC754VSF12CTD Robot highly integrated system
IC693CPU374  programmable logic controller
HYDRAN-M2  enhanced transformer
HVC-02B robot control board produced
HP-5517B sensor  durable maximum
3500/15 127610-01 Industrial automation system
AI895 3BSC690089R1  intelligent motor
AO2000 LS25 Analog output module
CI627A 3BSE017457R1   power electronic product
TB852 3BSC950263R1   Frequency changer
0090-07135 Chip mounter machine
RED670 Line differential protection equipment
TU890 3BSC690075R1 Efficient, intelligent motor
KJ4001X1-BE1 12P0818X072 REV:L   controller
KJ2201X1-JA1  isolation protection function
3500/25 149369-01 automation control system
CE4002S1T2B5    refrigeration compressor model
CE4005S2B4  Compressor product line
PCI-4462 Data acquisition board   converter
PCIE-6321 I/O devices Digital timing engine
PCI-6733  Analog output device
3ASC25H209 DATX110 Controller module
MTL5517   high-speed Ethernet controller
05701-A-0361  thermistor High precision
136188-02 I/O module Communication interface
DS200SIOBH1ABA  I/O board  include discrete
DSQC639  performance industrial control board
ETT-VGA  display   Cost effective
5SHX1445H0002  IGCT SCR produced (复制)
5SHX1445H0002  IGCT SCR produced (复制)
5X00070G01  multiple communication interfaces
5SHY3545L0020-2  voltage inverter control board
5SHY4045L0001  Semiconductor spare parts
5SHX08F4502-2  Mainstream switch module
5SHX0660F0002 Dc speed  medium pressure plate
5SHX1445H0002  IGCT SCR produced
3HNA024871-001 Robot control unit
1C31205G01 PLC system module control card
3ASC25H209 Real-time data acquisition
3BHL000986P0006  inverter module
PM510V16 3BSE008358R1 Power management module
IC693CPU350-BC controller Modular design
350040M 176449-01 Analog input/output module
350042M 176449-02 High precision measurement