活性药物成分（API）的生产涉及批量处理，其中一些流程用于不同用途的多种产品。这需要使用完备的批量控制系统。CENTUM VP（综合生产控制系统）提供基于ISA-88批处理控制标准的批处理功能，并符合FDA的21 CFR Part 11要求。
基于21 CFR Part 11的无纸化操作在制药行业中变得越来越普遍。
SMARTDAC+®GX/GP系列无纸记录仪支持符合 Part 11要求的电子记录功能。可以将电子签名添加到存储数据中。横河电机可提供包含所有必要验证文件的全套安装。
DXAdvanced records the clean room temperature, humidity, atmospheric pressure, door openings and closings, etc.
This introduces a system that uses Ethernet communications to acquire measured values, target values, and control output values from a controller installed on site into a PLC at high speed (ten units' worth within one second).
In semiconductor manufacturing processes, a deficient clean room environment can lead to defects and wasted resources, making a strictly controlled clean room indispensable. Maintaining the environment in the clean room requires control of air filters, HVAC systems, room temperature, humidity, airborne particles, and other factors.
In the plants of food and beverage manufacturers, there are times when monitoring and recording of production equipment is necessary inside clean rooms. This is an introduction to monitoring and recording in clean rooms using paperless recorders.
Performing control while changing the set point temperature moment by moment is called running a program pattern (or simply running a program). Sterilization and pasteurization require maintaining specific temperatures for specific durations.
The paperless recorder DX series automatically calculate the Fo value from the heating temperature and are useful in managing the sterilization process by displaying and recording the value together with the heating temperature.
In the manufacturing process of Pharmaceutical, Chemical and Food & Beverage industries, the cleaning and sterilization of tanks and piping are done with various cleaning solutions, fresh or hot water and steam after manufacturing products. Clean-In-Place (CIP) is the system designed for automatic cleaning and disinfecting.
For the management of raw materials in the pharmaceutical and cosmetics industries, a manual titration method presents many difficulties. Yokogawa developed the NR800 FT-NIR Analyzer, and with this system, measurements are reliable and stable. It is much easier to control quality.
The discharge of improperly treated industrial chemicals and fuel gas can have a major impact on the environment, posing a serious threat to public health. Concurrent with the global growth of manufacturing operations to keep pace with market trends, many countries are taking measures to deal with environmental problems.
By using the Multibatch function (an option added with DXAdvanced R3), you can efficiently record data from multiple devices onto a single DXAdvanced.
Using the custom display function that comes standard with DXAdvanced R3 means that you can combine the recorders, displays, and switches used in various kinds of equipment.
Using the batch name + lot number system, past measured data can be recalled for reference by batch name.
A computation option computes the "F-value," or sterilizing value for the sterilization process, so that the computation results can be recorded in the form of analog data.
The sterilization temperature prior to the filling process is monitored in the field or office. The temperature data is recorded in an external storage medium.
Ground water well level monitoring is needed.
Blending plays a key role in industries such as food, healthcare and chemicals etc. Temperature and vacuum measurements are very important in minimizing the moisture content to ensure the quality of the final product. Strictly maintaining them throughout the process ensures the final product yield.
This technical white paper will discuss Yokogawa's CENTUM VP DCS (Distributed Control System) product, hereafter referred to as "CENTUM VP", and the extent of its compliance with Part 11 of Title 21 of the Code of Federal Regulations, (21 CFR Part 11), the Electronic Records / Electronic Signatures Rule.
The worlds of process automation and production management have been converging for some time. What once used to be islands of automation and production management functionality connected through highly proprietary integration schemes that were costly to maintain have developed into integrated platforms that provide seamless data exchange between the world of automation and the plant floor, the functions of production and operations management, and integration with business level systems.
The world of process automation is governed by procedures. While we like to refer to the process industries as being largely "continuous", this could not be further from the truth. Process manufacturing is constantly in flux.
From engineering to installation, commissioning, operations, and maintenance, FOUNDATION fieldbus offer significant cost reductions of 30 percent or more versus conventional analog systems. Many of these cost reductions come from the advanced functions that fieldbus offers versus analog technology.
The automation suppliers that will be successful in the long term will be those that effectively address application or industry specific problems for end users with a value proposition that cannot be ignored. These problems exist throughout the process industries today, and they won't be solved by simply offering a product, but through a combination of hardware, software, services, application expertise, and knowledge.
In ARC's view, customers need a compelling business value proposition to justify investment in any kind of automation. Vigilance and VigilantPlant were created with this in mind. Yokogawa's vision with VigilantPlant is to create an environment where plant personnel and operators are well informed, alert, and ready to take action.
Yokogawa has come a long way in making its message clear to the world of process automation. Last year, the company embarked on a full-scale global marketing campaign to make customers aware of the company's focus on system reliability, security, dependability, and robustness. Dubbed "Vigilance", the campaign created a unified message for the company and greatly helped expand awareness of the Yokogawa brand and corporate philosophy.
Process automation end users are under more pressure than ever to do more with less. The current economic climate means that many automation capital projects are on hold. With capital budgets tighter than ever, users instead focus on operational budgets (where cost cutting is also a key concern), or on automation investments with a very rapid return on investment.
In today's dynamic industrial marketplace, the only constant is change. Raw material costs, energy costs, market demands, environmental and safety regulations, technology, and even the nature of the labor force itself are constantly changing, and not always in predictable directions.
This document describes the operation and data flow of the Yokogawa Print Wave software using the DX-P Reporter. It will provide a detailed explanation of the Advanced Alarm Reporter functions. The functions described in this paper were first released in Print Wave version 5.5.
The first stage in creating next-generation production control system that achieves innovative plant operation is providing "Visualized operation". "Visualized operation" for the customer means that he can reliably access and visualize plant data regardless of plant location and time.
Lonza's Riverside plant manufactures bulk active ingredients for the pharmaceutical industry. A new, fully automated multipurpose reactor train was installed in early 1996. The train includes ten 500 to 1500 gallon vessels used for reaction, distillation, phase separation, and crystallization; two centrifuges for isolating finished products; and two dryers.
- 构建小型现场无线系统的理想选择 -
- 使控制系统项目实施实现更高的敏捷性s -
- 可帮助提升工厂人员工作效率以优化供应链和运营管理 -
- 通过对显微图像的统一管理提高药物开发和生物医学研究的效率 -