可編程邏輯控制器(PLC/PAC)

可編程邏輯控制器(PLC)是帶輸入和輸出的工業計算機,用於工業製程的控制和自動化。PLC的設計適應更嚴苛的工廠環境,提供實時的確定性控制和監控。

橫河電機的PLC可以為高速應用提供更快的更新速率,具有電氣和環境魯棒性。

  • FA-M3V控制器具有超高速、控制穩定、鏈接功能和改善的網絡性能等特點,通製改進各個方面,以最高的速度提供穩定的控制。

 無測距控制器涵蓋了單模型系統的多用途範圍

FA-M3可以提供系統的可擴展性,不受系統規模限制,並且允許使用通用備件。為了擴展系統,僅需增加所需模組,所有模組均尺寸相同。安裝時需要在控制面板內預留出足夠的空間,以實現標準化,並通製面板設計提高效率。利用FA-M3 PLC,研發人員可以充分利用其創造力構建系統,實現符合應用需求的控制。

RangeFree_1

 

 

主單元和子單元

主單元可以容納最多7個子單元來安裝其他I/0模組。
這樣可以提供最多8192個無測距I/O點。

Main-unit_1

摘要:

As the demand for food is increasing worldwide, fertilizers are playing an essential role in improving agricultural productivity. OCI Nitrogen (hereinafter OCI) is a leading producer of mineral fertilizers and the world's largest producer of melamine, which is used to make adhesives and resins for a wide range of applications, such as furniture panels, laminate flooring, coatings, paints, and plastics.

摘要:
  • To bring the customer a real-time monitoring and management capability, Yokogawa installed STARDOM (FCJ), flow meters, and transmitters at key points throughout the distribution network.
  • The STARDOM FCJ controllers achieved an accurate water loss management system while keeping the running costs to a minimum.
產業別:
摘要:

Gas flow data calculated by an RTU can be sent back to a transmitter using the two-way communications capability of FOUNDATION fieldbus.

摘要:

The reverse osmosis (RO) membrane is in use today as a main component of water filtering equipment, because it has a fairly high performance record in removing various impurities such as salt from water. Especially in isolated islands and desert regions where there is no other choice but to utilize seawater as the only water resource, the RO membrane is an indispensable component of the RO module for water purification systems.

產業別:
摘要:

The process industry in Japan faces increasingly critical environmental and safety issues. Additionally, in Japan, many skilled engineers with years of experience will be retiring in 2007. Although the process industries such as petroleum, petrochemical, steel and paper, etc., are highly automated, human skill is still required in an abnormal situation or for a critical production change.

橫河技報
摘要:

The engineering phase holds the largest ratios in control system configuration in terms of both time and money, so improving engineering efficiency is one of the biggest issues when it comes to system integration. In the STARDOM, Application Portfolios (APPF) are devised to dramatically slash engineering costs and increase software reliability.

摘要:

As the world's societies become more connected, market competition is becoming more ruthless and transactions are performed at ever increasing speeds. Deregulation has ignited global competition throughout the world. The proliferation of Information and Internet technologies have accelerated the growth of global competition, with life cycles for high tech products having lives measured in "dog years" (in each normal year they advance seven years).

摘要:

In recent years, energy demand is tending to increase year by year due to economic growth in emerging countries. To help protect the global environment, renewable energy sources such as wind power, solar power and geothermal heat are attracting attention as alternative power sources to fossil fuel.

橫河技報
摘要:

With the recent rapid advancement of technology, user equipment has become more and more complicated, diversified and faster. This has been imposing an increase in engineering costs and increasingly many users require devices facilitating customization and the reuse of past resources (legacies).

產業別:

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