Bently Nevada is an asset protection and condition monitoring hardware, software and service company for industrial plant-wide operations. Globally these products can be found monitoring the mechanical condition of rotating equipment found in a number of industries including oil
FUJIAN Xiamen ZheXun Electric Automation Co., Ltd. [2020-04-15 16:43:36 ]
The company headquarters are located in Eggelsberg, Upper Austria. In 1987, the headquarters in Eggelsberg, Austria grew to 7,000 m². The first building addition there took place in the year 2000, adding an additional 10,000 m² production plant. In March 2008, the company began
FUJIAN Xiamen ZheXun Electric Automation Co., Ltd. [2020-04-15 16:41:56 ]
B&R concluded 2015 with a revenue of €585 million, a 10% increase over the previous year. [2] In 2014, the company posted growth of 13% to 535 million euros The company\'s 2013 revenue of 475 million euros
FUJIAN Xiamen ZheXun Electric Automation Co., Ltd. [2020-04-15 16:38:27 ]
Founded in 1979, B&R Industrial Automation GmbH. , has its R&D and production headquarters in Eggelsberg As a manufacturer of automation In July 2017, the company was acquired by the Swiss ABB Group
FUJIAN Xiamen ZheXun Electric Automation Co., Ltd. [2020-04-15 16:37:38 ]
In 1993, with the release of IEC-1131, later to become IEC-61131
FUJIAN Xiamen ZheXun Electric Automation Co., Ltd. [2020-04-15 16:36:10 ]
SCADA\'s history is rooted in distribution applications, such as power, natural gas, and water pipelines, where there is a need to gather remote data through potentially unreliable or intermittent low-bandwidth and high-latency links. SCADA systems use open-loop control The bound
FUJIAN Xiamen ZheXun Electric Automation Co., Ltd. [2020-04-15 16:34:42 ]
While the DCS was tailored to meet the needs of large continuous industrial processes, in industries where combinatorial and sequential logic was the primary requirement, the PLC evolved out of a need to replace racks of relays and timers used for event-driven control. The old co
FUJIAN Xiamen ZheXun Electric Automation Co., Ltd. [2020-04-15 16:34:02 ]
The introduction of distributed control allowed flexible interconnection and re-configuration of plant controls such as cascaded loops and interlocks, and interfacing with other production computer systems. It enabled sophisticated alarm handling, introduced automatic event loggi
FUJIAN Xiamen ZheXun Electric Automation Co., Ltd. [2020-04-15 16:33:23 ]
PLCs can range from small modular devices with tens of inputs and outputs (I/O) in a housing integral with the processor, to large rack-mounted modular devices with a count of thousands of I/O, and which are often networked to other PLC and SCADA systems. They can be designed for
FUJIAN Xiamen ZheXun Electric Automation Co., Ltd. [2020-04-15 16:32:10 ]
The SCADA software operates on a supervisory level as control actions are performed automatically by RTUs
FUJIAN Xiamen ZheXun Electric Automation Co., Ltd. [2020-04-15 16:31:30 ]
The SCADA concept was developed as a universal means of remote access to a variety of local control modules, which could be from different manufacturers allowing access through standard automation protocols
FUJIAN Xiamen ZheXun Electric Automation Co., Ltd. [2020-04-15 16:30:35 ]
The processors receive information from input modules, process the information and decide control actions to be performed by the output modules. The input modules receive information from sensing instruments in the process (or field) and the output modules transmit instructions t
FUJIAN Xiamen ZheXun Electric Automation Co., Ltd. [2020-04-15 16:27:17 ]
A DCS enables easy configuration of plant controls such as cascaded loops and interlocks, [ further explanation needed ] and easy interfacing with other computer systems such as production control A DCS typically uses custom-designed processors as controllers, and uses either pro
FUJIAN Xiamen ZheXun Electric Automation Co., Ltd. [2020-04-15 16:26:38 ]
A distributed control system (DCS) is a digital processor control system for a process or plant, wherein controller functions and field connection modules are distributed throughout the system. As the number of control loops grows, DCS becomes more cost effective than discrete co
FUJIAN Xiamen ZheXun Electric Automation Co., Ltd. [2020-04-15 16:25:53 ]
Quite complex systems can be created with networks of these controllers communicating using industry standard protocols. Networking allow the use of local or remote SCADA operator interfaces, and enables the cascading and interlocking of controllers. However, as the number of con
FUJIAN Xiamen ZheXun Electric Automation Co., Ltd. [2020-04-15 16:25:06 ]
The simplest control systems are based around small discrete controllers with a single control loop
FUJIAN Xiamen ZheXun Electric Automation Co., Ltd. [2020-04-15 16:24:24 ]
Industrial control system ( ICS ) is a general term that encompasses several types of control systems Such systems can range in size from a few modular panel-mounted controllers to large interconnected and interactive distributed control systems with many thousands of field conne
FUJIAN Xiamen ZheXun Electric Automation Co., Ltd. [2020-04-15 16:22:43 ]
In more recent years, [ when? ] small products called programmable logic relays (PLRs) or smart relays, have become more common and accepted. These are similar to PLCs and are used in light industry where only a few points of I/O are needed, and low cost is desired. These small d
FUJIAN Xiamen ZheXun Electric Automation Co., Ltd. [2020-04-15 16:20:55 ]
PLCs may include logic for single-variable feedback analog control loop, a PID controller
FUJIAN Xiamen ZheXun Electric Automation Co., Ltd. [2020-04-15 16:20:08 ]
Very complex process control, such as used in the chemical industry, may require algorithms and performance beyond the capability of even high-performance PLCs. Very high-speed or precision controls may also require customized solutions; for example, aircraft flight controls. Sin
FUJIAN Xiamen ZheXun Electric Automation Co., Ltd. [2020-04-15 16:19:29 ]
