Controller for VXI

VXIPC-871B

CD-ROM included, 1.26 GHz Pentium III Processor Controller for VXI—The VXIpc-871B is a flexible, high-performance Pentium III-based controllers in a rugged package ideal for VXI systems.

A VXIpc-871B in a VXI chassis gives you direct control of VXI registers, memory, interrupts, and triggers while maintaining compatibility with the scores of software packages and tools available for general-market desktop PC computers.

Features:

2-Slot, C-Size, VXI Controller

Full Size PS/2 and Video Connectors

SCSI and GPIB Interfaces

USB and PCMCIA Interfaces

The National Instruments VXIpc 870 Series controllers are C-size, embedded computers based on the x86 Processor architecture, the Peripheral Component Interface (PCI), and the Advanced Graphics Port (AGP).

They are easy-to-use, high-performance platforms for controlling VXIbus systems.

These computers feature: complete VXI functionality through interactive utilities and C function calls, Ethernet capability, an IEEE 488.2 interface and are fully VXIplug&play compliant.

All models are compatible with the NI LabVIEW and LabWindows/CVI application software, PC-combatible software tools, and the NI-VXI, NI-VISA, and NI-488.2 bus interface software.

Including the VXIpc 870 Series are the VXIpc-871. VXIpc-872. and VXIpc-873 models.

The difference between models is that the VXIpc-871 has an internal CD-ROM drive,

the VXIpc-872 has one AT/PCI expansion slot, and the VXIpc-873 has either an internal, nonremovable flash drive and one AT/PCI expansion slot or a removable flash drive.

VXIpc-872B part numbers: 778296-00 (No OS), 778296-01 (Windows 2000), 778296-02 (Windows NT 4.0), and 778296-03 (Windows XP).

VXIPC-871B

The DMC-9940 is a 4-axis high-performance motion controller launched by the GALIL brand, featuring precise motion control and flexible expansion.

It is widely applicable to scenarios such as automated production and precision equipment

Core technical parameters

Axis control capability and motion mode

It supports 4-axis independent control or multi-axis linkage, and is compatible with various motion modes such as point positioning, linear interpolation, and circular interpolation, which can meet the requirements of precise trajectory control.

Pulse output and input specifications

The pulse output frequency can reach up to 4MHz, supports differential signal output, and has strong anti-interference ability.

Equipped with a high-speed digital input interface, it can capture limit, origin and other signals, and has a fast response speed.

Communication and Power Supply

DMC-9940

Supports communication interfaces such as Ethernet and RS-232. Some versions are compatible with protocols such as Modbus and TCP/IP, facilitating interconnection with PLCS and upper computers.

The power supply voltage is mostly DC24V, suitable for conventional industrial power supply scenarios.

Environment and Physical properties

The working temperature range is usually 0-55℃, suitable for industrial field environments.

It adopts a compact design, with dimensions suitable for the installation of standard control cabinets. It is lightweight and convenient for system integration.

Core functional features

Precise motion control

Equipped with high-precision position loop and speed loop adjustment algorithms, it features high positioning accuracy, smooth operation, and can effectively reduce vibration and errors during equipment movement.

It is suitable for scenarios such as precision processing and automated assembly.

Flexible programming and debugging

It supports the GALIL dedicated instruction set, with simple programming logic. At the same time, it provides supporting software (such as GalilTools), which can realize functions such as parameter configuration, motion simulation, and real-time monitoring, and has high debugging efficiency.

Reliable protection and expansion

It integrates multiple protection functions such as overcurrent, overload and limit to prevent equipment damage due to abnormal working conditions.

Some models support expansion modules, allowing the number of axes or functional interfaces to be increased as needed, with strong expandability.

Multi-device collaborative compatibility

It can be precisely adapted to various actuators such as servo motors and stepper motors, and at the same time supports linkage with sensors and vision systems, meeting the collaborative control requirements of complex automation scenarios.

Typical application scenarios

This controller, with its 4-axis linkage capability and high-precision control characteristics, is widely used in various precision automated equipment.

For example, in CNC small machining machines, control the multi-dimensional motion trajectory of the cutting tool;

In electronic component assembly equipment, precise picking and placement of chips and parts are achieved. It can also be used in scenarios such as laser cutting, printing machinery, and automated inspection equipment to ensure the movement accuracy and stability of automated operation of the equipment.

ASTAT system basics ASTAT® is a highly developed, well-proven system for speed controlled heavy-duty motors in cranes and other heavy industrial machinery. Designed for even the toughest environments ASTAT brings reliable, cost effective crane control into the computer age.   Using leading edge computer technology, ASTAT now combines advanced control features with compre hensive information and data distribution to enhance performance at all levels. ASTAT is made especially for high utilisation, designed with higher-grade components and larger margins than normal industrial drives. The motor is the torque-producing device of an ASTAT Motion Control system. The electrical power is fed to the motor from the power bus through the DASD Thyristor Module. The DARA Control System Module controls the voltage of the DASD Thyristor modules.   The DARA Control System Module controls the voltage and its phase sequence as well as selecting the best speed-torque characteristic for the motor based on desired and real speed. A tachometer, a pulse en coder or a DADT 100 Feedback Module measures the real speed. The desired speed comes from a DAPM Cabin I/O Module. For optimisation of torque-speed characteristic an external rotor resistor and sometimes a contactor are used. The ASTAT system is primary designed for loads that most of the time moves at full speed. In this normal state the speed control is replaced by full motor voltage. There are several options to the ASTAT Crane Motion Control program, below is shown a DASG line Over voltage protection Module.Inside each group mostly only a few parameters have to be modified for each installation while the others can be left as the Normal value suggested or from the company standard of the user. In most cases the majority of parameters can be left as they are. It is not only possible to set parameters. A large number of signals are available for daily supervision and maintenance support as well as for qualified troubleshooting and motion control optimisation. Signals can either be internal inside a group of functions or between different groups.How it all works ASTAT uses, like a car, two variables for the control: Stator control, corresponding to the accelerator of the car, and the Rotor control, corresponding to the gearbox. To continue this parallel, like a good driver, she will use the brake only in emergency situations and as a parking brake. Like in the modern car, the control system includes functions like a cruise control, the speed regulator, and automatic gearbox, the optimisation of rotor characteristic. Further more, with ASTAT the speed regulator can be disconnected, and the driver can control the motion directly as with the accelerator of her car.

AST10_054

ABB UNITROL 1000 FLEXPlus systems

The UNITROL 1000 FLEXplus System offers pre-engineered solutions designed for greater flexibility. It can be configured in single or dual channel setups and includes an I/O extension module to support more complex system integrations.

For enhanced safety, the system can optionally be equipped with an earth fault relay and Power System Stabilizing (PSS) capabilities to ensure grid code compliance

CEMcaptain GAA610-M

Emission monitoring on your wavelength

Continuously providing real-time data it integrates analyzer modules and sample handling components in a standalone cabinet.

The CEMcaptain GAA610-M robust system design is dedicated for marine environment and is suitable for high ambient temperatures up to 55°C and high vibration resistance. It is protected against soot ingress with innovative filter solution and back-purging option for easy integration and alignment with scrubber operation procedure.

The CEMcaptain GAA610-M analyzer solutions are designed with busy maritime engineers and a regularly changing crew in mind and are installed on board hundreds of ships worldwide

Overview

The basic version is equipped with ABB’s renowned Uras26 non-dispersive IR gas analyzer and measures simultaneously and continuously SO₂, CO₂.
Two separate gas paths allows continuous CO₂/SO₂ measurement of separate streams with only one analyzer and up to 4 components per analyzer module

Key benefits of the CEMcaptain GAA610-M:
Guarantee compliance with latest IMO regulations
– Certified system for emission monitoring in marine industry
– Type approved by all major classification societies

Decrease maintenance hassle by increased system uptime
– Simple system design suitable for challenging ambient conditions
– Minimized maintenance tasks
– Digitally enabled for smart services
– ABB Ability^TM Remote Assistance process downtime

An economical and efficient all-round instrument, suitable for liquid level applications of both liquids and bulk solids

Accuracy: The accuracy of measurement data has been enhanced due to stable and accurate output signals, laboratory calibration of Endress+Hauser sensors and electronic devices,