System Architecture and Verification
D&H Water Systems has over 30 years of experience in the design and implementation of process control systems.
System design and validation in the context of integrating control systems in water and wastewater plants involves creating a comprehensive plan for the control system and ensuring it meets all operational requirements before full-scale implementation.
Looking for a reliable source for replacement parts? D&H Water Systems is your go-to authorized distributor for ProMinent, Evoqua’s Wallace And Tiernan and many other leading manufacturers in the chemical feed industry in California, Nevada, Arizona, and New Mexico. Our team at D&H Water Systems provides comprehensive technical support to help you with any issues you might encounter. While we stock some popular items in our Oceanside warehouse, most parts are ordered directly from the manufacturers and shipped straight to your location. Whether you need help with a warranty issue, want to stock up on rebuild kits, or need assistance finding a missing part number, our knowledgeable staff is here to help you find and purchase the right parts for your equipment. Whether you need assistance with installation, troubleshooting, or maintenance of your equipment, our knowledgeable staff is ready to help. Feel free to reach out with any specific questions or concerns you have!
- Simulation and Testing: Before deploying the control system, simulate its operation using software tools to identify and resolve potential issues. This step helps ensure that the system will function as intended in real-world conditions.
- Factory Acceptance Testing (FAT): Conduct tests at the manufacturer’s facility to verify that the control system meets all design specifications and performance criteria.
- Site Acceptance Testing (SAT): After installation, perform on-site tests to ensure the system operates correctly within the plant environment. This includes checking communication between devices, verifying control logic, and ensuring data accuracy.
- Commissioning: Gradually bring the control system online, monitoring its performance and making any necessary adjustments. This phase ensures that the system operates reliably and efficiently under actual plant conditions.
- Documentation and Training: Provide comprehensive documentation, including user manuals and maintenance guides. Train plant personnel on how to operate and maintain the control system.
Control System Planning
Creating a dependable control strategy necessitates a deep comprehension of the equipment and processes being automated. With D&H Water Systems vast experience across nearly all processes in the water and wastewater industries, you can be confident that your system will operate reliably and efficiently.
We collaborate with your operations team, process engineers, and equipment suppliers to develop customized and optimized solutions tailored to your specific needs.
PLC Software Development
PLC (Programmable Logic Controller) applications programming involves creating instructions for PLCs to control machinery and processes in various industries.
Key aspects of PLC software development include:
SCADA-HMI System Design
SCADA (Supervisory Control and Data Acquisition) and HMI (Human-Machine Interface) development involves creating systems that allow operators to monitor and control industrial processes.
SCADA systems are used to gather and analyze real-time data. They consist of both hardware and software components that work together to control and monitor equipment in industrial processes. Key functions include:
- Data Acquisition: Collecting data from sensors and instruments.
- Data Communication: Transmitting data to a central system.
- Data Presentation: Displaying data in a user-friendly format.
- Control: Allowing operators to control processes remotely
HMI is the interface that allows humans to interact with machines. It provides a graphical representation of the process, making it easier for operators to understand and control the system. Key features include:
- Visualization: Displaying real-time data through graphical elements like charts and gauges.
- Control Interface: Enabling operators to input commands and adjust settings.
- Alarm Management: Alerting operators to any issues or anomalies
The development of SCADA and HMI systems typically involves:
- Requirement Analysis: Understanding the specific needs of the project.
- System Design: Creating a blueprint of the system architecture.
- Software Development: Writing the code for data acquisition, processing, and visualization.
- Hardware Integration: Connecting sensors, controllers, and other hardware components.
- Testing and Validation: Ensuring the system works as intended and meets all requirements.
- Deployment and Maintenance: Installing the system and providing ongoing support
These systems are crucial for improving efficiency, safety, and reliability in various industries, including manufacturing, utilities, and transportation.
- Custom HMI development
- System upgrades
- Standards development
- Project reports
- Virtualization architecture
- Maintenance
Project Management
Project management responsibilities encompass a wide range of tasks and duties to ensure the successful completion of a project. Here are some key responsibilities:
- Defining Project Goals and Scope: Clearly outlining the project’s objectives, deliverables, and boundaries
- Planning and Scheduling: Developing a detailed project plan, including timelines, milestones, and resource allocation
- Budget Management: Estimating costs, managing the project budget, and ensuring the project stays within financial constraints
- Risk Management: Identifying potential risks, developing mitigation strategies, and addressing issues as they arise
- Communication: Maintaining clear and consistent communication with stakeholders, team members, and clients
- Monitoring Progress: Tracking project progress, ensuring tasks are completed on time, and making necessary adjustments
- Documentation: Keeping detailed records of project activities, decisions, and changes
- Stakeholder Satisfaction: Ensuring that the needs and expectations of stakeholders are met throughout the project
These responsibilities help project managers guide their projects from initiation to completion, ensuring they are delivered on time, within budget, and to the desired quality standards.
System Commissioning
D&H Water System’s employs a structured method for commissioning systems, ensuring they meet performance expectations and project requirements. These standards are adaptable to the specific needs of each project. Our standard procedures are as follows:
- Factory Testing
- Site Testing / Operational Readiness Testing
- Startup / Functional Acceptance Testing
- Switchover
- Commissioning / Performance Acceptance Testing
- Operational and Maintenance Training
Control Panel Design
Custom control panels are a large part of what we do. We design and build reliable control panels that become a foundation for your operations. We begin with detailed design drawings and then build your control panels through one of our many trusted partners.
- Services
- Initial Consultation
- Engineering Design and configuration
- Review
- Layout/Drawings
- Testing
- Delivery to Site