• CPU unit in ABB AC500 series PLC - PM571-ETH
    May 15, 2023
    CPU unit in ABB AC500 series PLC - PM571-ETH
    Product Introduction: CPU unit, 24VDC power supply, 64KB program memory, COM1 port RS232/RS485 programmable, with programming function/CS31 master station function/Modbus master/slave station communication function/ASCII function; COM2 port RS232/RS485 can be set, with programming function/Modbus master/slave communication function/ASCII function, integrated Ethernet communication function, and support for various field bus communication expansion function modules. Centralized expansion can carry up to 7 local expansion modules, with a maximum of 224 points for DI/DO (centralized configuration) and 112 points for AI/AO (centralized configuration); The maximum number of distributed input/output points depends on the usage of the bus Product classification: Medium sized PLC CPU module Brand: ABB Product Introduction: The low-grade CPU unit in AC500 series PLC adopts 24VDC power supply, 64KB program memory and two COM ports on the module backplane. Among them, COM1 port is a terminal type, and the communication protocol RS232/RS485 can be set. It can be extended to have CS31 master station function, Modbus master/slave station communication function, or ASCII function; The COM2 port is in the form of a nine pin serial port, with communication protocols RS232/RS485 that can be set. Other functions are the same as COM1 port, and the module integrates Ethernet communication functions internally, supporting multiple field bus communication expansion function modules. The latest version 1.2 of the CPU can expand 10 modules, and can achieve distributed or remote expansion through ABB's own CS31 bus or various public buses. It is an ideal module for networking and expansion of medium-sized control systems.
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  • Rexroth Micro PLC Controller
    May 04, 2023
    Rexroth Micro PLC Controller
    Product Introduction: Rexroth has launched a micro logic controller L10 as a new member of its PLC system family, IndraLogic. This product is based on the extremely compact controller hardware IndraControl L10 and is suitable for centralized or distributed applications with lower performance requirements. Product classification: PLC motion control motion controller Medium PLC CPU module PLC motion control module Brand: Bosch Rexroth Product Introduction Rexroth has launched a micro logic controller L10 as a new member of its PLC system family, IndraLogic. This product is based on the extremely compact controller hardware IndraControl L10 and is suitable for centralized or distributed applications with lower performance requirements. The IndraLogic L10 is equipped with 1 MB program memory, 2 MB data memory, and 32 kB memory for redundant data, with a processing time of 150 microseconds (1000 instruction table instructions). Its capabilities are sufficient to meet the requirements of small and medium-sized PLC applications in factory automation. An Ethernet interface, 8-bit digital input, and 4-bit digital output board level integration onto the new controller hardware IndraControl L10. Given the concern for the compatibility of the entire IndraControl L control platform, this product adopts the Rexroth Inline I/O product series, which can continue to achieve convenient and flexible input and output expansion. Like large IndraLogic L systems, solidified software and application data can be recorded on interchangeable CF memory cards. By using IndraWorks software, seamless design of all Rexroth system solutions can be achieved.
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  • ABB PLC Remote Programming Gateway
    April 25, 2023
    ABB PLC Remote Programming Gateway
    Product Description: HiNet intelligent gateway is a remote communication module independently developed by Huachen Zhitong Technology for localized PLC operation, supporting almost all mainstream PLC Ethernet and modbus serial port access, this solution takes ABB AC500PLC as an example to introduce and explain AC500PLC remote programming and debugging. Product Category: PLC Brand: ABB Product Description  ABB PLC remote programming gateway system uses ABB PLC as the core of equipment control, and HINET intelligent gateway as the remote data collection terminal, through 3G, wifi and wired network and other communication methods to realize PLC equipment into the network, and realize the remote programming and control of the PLC equipment.  Relying on the remote monitoring terminal Control Builder, Configuration King and other programming or upper computer software to achieve the remote PLC remote programming, online monitoring, online simulation, remote data acquisition, remote control of equipment and other basic functions.  In this system, in order to ensure the security of the data and the stability of the server, a VPN over P2P dedicated security channel is used, which not only ensures that PLC data is transmitted in isolation from ordinary Internet data, but also ensures that PLC data is transmitted directly to the monitoring room without going through the cloud server, which not only reduces the load on the cloud server, but also further ensures the security of PLC data. This reduces the load on the cloud server and further ensures the security of the PLC data. I. Communication methods: ABB plc remote programming gateway system has three communication methods: Ethernet, wifi, 3G communication 1, HINET intelligent gateway wired way of networking to PLC remote control 2、HINET intelligent gateway wireless WIFI networking for remote control of PLC 3、HINET intelligent gateway 3G mode networking for remote control of PLC II. System management structure Members can manage the PLCs and devices assigned by the super administrator by logging in with their username and password through the Hinode client 1、A company account can create multiple network groups 2, a network group can be created multiple administrators (after-sales staff) 3, an administrator can manage multiple HiNet intelligent gateways 4、A HiNet intelligent gateway can be connected to multiple PLCs and touchscreens
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  • PLC commissioning needs to know
    April 23, 2023
    PLC commissioning needs to know
    Commissioning is the key work to check whether the PLC control system can meet the control requirements and is an objective and comprehensive evaluation of the system performance. The system must be put into use after strict commissioning of the whole system function until it meets the requirements and is confirmed by the relevant user representatives, supervisors and design signatures before it is put into use. The commissioning personnel should have received special training on the system and be familiar with the composition of the control system, the use and operation of hardware and software. The commissioning staff should contact the relevant designers in time for any problems found during commissioning, and make changes only after the designers have agreed to do so, and make detailed records of the changes, and back up the modified software. And the debugging modification part of the good documentation and archiving. The debugging content mainly includes input and output functions, control logic functions, communication functions, processor performance testing, etc. Input and output circuit debugging 1, the analog input (AI) circuit debugging. To carefully check the address assignment of the I0 module; check whether the circuit power supply (internal or external power supply) is consistent with the field instrument; use the signal generator to add a signal to each channel at the field end, usually taking 0, 50% or 100% three points to check. For AI circuits with alarm and interlock values, the alarm and interlock values (such as high alarm, low alarm and interlock points as well as accuracy) should be checked to confirm the correctness of the alarm and interlock status. 2, analog output (AO) circuit commissioning. According to the requirements of the circuit control, manual output (i.e. set directly in the control system) can be used to check the actuator (e.g. valve opening, etc.), usually also taking 0, 50 % or 100 % of the three points to check; at the same time, through closed-loop control, check whether the output meets the relevant requirements. For AO circuits with alarm and interlock values, the alarm and interlock values (e.g. high and low alarm and interlock points and accuracy) are also checked to confirm the correctness of the alarm and interlock status. 3, switch input (DI) circuit commissioning. Short or disconnect the corresponding field end, check the change of the light-emitting diode of the corresponding channel address of the switching input module, and check the change of the channel on and off. 4, switch output (DO) circuit debugging. The output points can be checked by the forced function provided by the PLC system. By forcing, check the change of the light-emitting diode of the corresponding channel address of the switching output module, and check the change of the channel on and off at the same time. Note for circuit commissioning 1、For the switching input and output loops, attention should be paid to the principle ...
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  • ABB Motion Control Drives - MicroFlex Analog
    April 21, 2023
    ABB Motion Control Drives - MicroFlex Analog
    Product Description: The compact Microflex Analog is a high-performance servo drive with a high-performance DSP core. Product Category: Motion Control Servo Systems Servo Drives Brand: ABB Product introduction 10 - 230 V AC single-phase 230 V AC three-phase      The compact Microflex Analog is a high-performance servo drive with a high-performance DSP core. This drive controls both rotary and linear servo motors and can receive incremental encoder, SSI or simple Hall sensor feedback via a software option, this drive can also spin variable feedback. Commissioning and setup is straightforward via the intuitive MINT Workbench software. Features   ● Available with 110-230 V AC single-phase or 230 V AC three-phase power supply   ● Continuous rated output currents of 3, 6 and 9A   ● Backplane mounting   ● Encoder, SSI (Synchronous Serial Interface) or Hall sensor feedback   ● Optional rotary feedback   ● Analog encoder output   ● Debug software MINT Workbench with automatic debug wizard and software oscilloscope function   ● Electronic filter to prevent mechanical resonance   ● Analog or pulse direction control available Options    ● Input/output reactors   ● Electromagnetic compatibility (EMC) filters   ● Cables Application solutions   ● Single-axis point-to-point control   ● Multi-axis coordination/interpolation possible with motion controllers   ● Packaging and labeling
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  • Routine maintenance methods for ABB industrial robots
    April 20, 2023
    Routine maintenance methods for ABB industrial robots
    1. Brake inspection Before normal operation, it is necessary to check the motor brake on each axis. The inspection method for the motor brake is as follows: (1) Run the axis of each robotic arm to its maximum load position. (2) Turn the motor mode selection switch on the robot controller to the MOTORS OFF position. (3) Check if the shaft is in its original position. If the mechanical arm still maintains its position after the motor is turned off, it indicates that the brake is in good condition. 2. Danger of losing deceleration operation (250mm/s) function Do not change the gear ratio or other motion parameters from the computer or teaching pendant. This will affect the deceleration operation (250mm/s) function. 3. Safe use of teaching aids Beifu assists in achieving reliability status monitoring of building load-bearing structures The enabling device button installed on the teaching pendant, when pressed halfway, changes the system to MOTORS ON mode. When the button is released or fully pressed, the system changes to MOTORS OFF mode. In order to use the teaching pendant safely, the following principles must be followed: the Enabling device button must not lose its function. When programming or debugging, when the robot does not need to move, immediately release the Enabling device button. When programmers enter a safe area, they must always carry the teaching pendant on their body to prevent others from moving the robot. 4. Working within the working range of the robotic arm If it is necessary to work within the working range of the robotic arm, the following points must be observed: (1) The mode selection switch on the controller must be turned to the manual position in order to operate the enabling device to disconnect the computer or remotely operate it (2) When the mode selection switch is in the<250mm/s position, the maximum speed is limited to 250mm/s. When entering the work area, the switch is generally set to this position. Only those who are very familiar with robots can use full speed (100% full speed) (3) Pay attention to the rotation axis of the robotic arm, be careful not to stir hair or clothes onto it. Also, pay attention to other selected components or equipment on the robotic arm (4) Check the motor brake of each axis
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  • ABB servo driver e180 series classification: servo systems
    April 19, 2023
    ABB servo driver e180 series classification: servo systems
    Brand: ABB Servo products: Assist in mechanical equipment innovation ABB servo products can provide a wide range of motion control and mechanical control solutions for industrial applications such as packaging, textiles, printing, food and beverage, electronics, and electrical engineering. With the company's global business network and professional technical capabilities, we help system integrators, original equipment manufacturers, and machine manufacturers reduce energy consumption, extend equipment normal working hours, and minimize maintenance costs, thereby improving productivity. Servo solution ABB provides a wide range of servo products, providing complete motion control solutions for mechanical automation through flexible matching of drivers and motors. Our main products include: 1. Servo driver 2. Servo motor MicroFlex e190 servo driver MicroFlex e190 is a compact servo driver that supports multiple Ethernet protocols. Its excellent motion control performance, rich motion control functions, and excellent reliability bring efficient productivity and continuous performance improvement to your production and manufacturing. Product Features For single/three-phase power grids, voltage range from 200 to 240 V AC Flexible selection of multiple Ethernet protocols through software Multi task control can be achieved through advanced motion programming language Mint, such as communication, logic, motion, and HMI interaction control Supports 2 and 3 times overload, with a maximum overload time of 3 seconds Integrated safety torque shutdown (STO) function in accordance with EN61800-5-2 standard Flexible option configuration for functional expansion
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  • ABB S800 I/O Module Redundancy
    April 18, 2023
    ABB S800 I/O Module Redundancy
    Product Introduction: S800 I/O can be connected to the controller as a local direct I/O and extended through an optical bus. It can also be connected in Profibus mode, with redundant configurations at all levels, including power redundancy, communication interface redundancy, and I/O module redundancy. Product Classification: DCS I/O Control Station Remote I/O Station Brand: ABB Product description: S800 I/O is a wide-range, distributed process I/O system that communicates with the main controller through standard industrial field bus. Its wide connectivity enables S800 I/O to connect not only ABB controllers but also other third-party controllers. It upholds ABB's advanced industrial IT technology. There are two types of S800 series I/O, compact and standard: compact S800L I/O is an optimized and economical solution for connecting field devices and completing basic functions of measurement and control, mainly for simple applications. Standard S800 I/O is used for more applications and supports I/O hot-plugging. The I/O of the two series can also be mixed on one guide. S800 series I/O has the following characteristics: Flexibility to maximize installation requirements such as small-scale or large-scale, indoor or outdoor, wall mounting or floor fixing; Modular structure, which can be continuously expanded according to the needs of users; Save costs and help users save on hardware, cables, installation and maintenance; High reliability, good vibration resistance, hot-plug support, self-diagnosis, redundancy and other features The S800 series I/O can be installed directly in the field, closer to the sensors and actuators in the field, reducing installation costs by reducing the cost of cable laying. The S800 series I/O can be configured almost completely at will. All you need to do is set up the Fieldbus station address. The extension cable allows the S800 I/O module to be mounted on multiple guides for a more flexible cabinet layout. Length: 0.3 ~ 1.2 m Compact and Extensible Installation S800 I/O and S800L I/O can be mounted on standard DIN guides. The compact S800L I/O module is an integrated module which is fixed and installed by detachable screws on the base connection board. The standard S800 I/O module consists of two parts, the base and the I/O card inserted on the base. This dock integrates connection terminals for input and output wiring. There are two types of pedestals. The compact type is used for the vertical installation of I/O modules. When space is limited, this type of pedestal saves space and integrates maximized IO channels on the guides. Extended type is used for horizontal installation of I/O modules. This type of base can be installed in cabinets with few space restrictions. Extended base provides on-site power distribution and insurance protection. The compact and extended type I/O docks can be used in one I/O station at the same time, which means they can be mixed together to cater to the terminal wiring requirements of eac...
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