Delta PLC Pump Control

@Mahihassi

As an Electrical Engineer specializing in embedded systems, I consider the Delta PLC Pump Control task just my alley. My relevant skills and experience include not only firmware development, but also PCB design, robotics, and industrial automation - all of which are necessary to create a robust solution for your three-pump pressure-boosting skid. Throughout my career, I have successfully completed numerous projects that involve precise control and sequencing of multiple devices, monitoring for faults, as well as implementing PID control with the purpose of maintaining target set-points - all key elements of your project description. With this proficiency at hand, I am confident in my ability to deliver a complete Delta PLC program and HMI project that will flawlessly handle your desired duty/stand-by rotation adjustable feature. Another value-add I bring is my commitment to ongoing support. In addition to providing you with a full set of programmable logics and accompanying documents tailored to your electrician's needs, I am also dedicated to ensuring the system runs stably at your site post-commissioning. And with the goal of maintaining ±0.5 bar target pressure during peak demand while accurately indicating alarms in plain language on the HMI, my ultimate objective is total client satisfaction and top-notch quality of work. Choose me, and you'll get the full package – an effective end-to-end solution that meets your exact requirements!

@MuhammadUzair16

Hi I am an embedded systems engineer with over 12 years of experience in industrial automation, PLC/HMI programming and pump/VFD control systems. I have worked on pressure-boosting and duty/standby pump panels where stable PID pressure control, rotation, fault lockout and clear operator screens are critical. For your Delta PLC and DOP HMI, I can prepare the complete WPLSoft/ISPSoft PLC logic, HMI screens with editable setpoints/timers/alarms, I/O list, wiring markup notes and VFD parameter table for the electrician. The control will cover auto/manual modes, lead/lag rotation from HMI, individual pump faults, VFD trip handling, dry-run/overload lockout and plain-language alarm display. I will also support remote commissioning and PID tuning until the skid is running steadily around the required pressure band. Before starting I would like to confirm the exact PLC/VFD models, pressure transmitter range/signal, starter feedbacks and how the VFD output is selected between pumps. Please contact me to discuss details.

@amelectronics

I am a professional Electrical Engineer and PCB Designer with over 7 years of experience in schematic design, PCB layout, and embedded systems (ESP32, IoT, analog/digital circuits). I am also an experienced Embedded Systems Engineer with 7+ years in Arduino, ESP32/ESP8266, and microcontroller-based development. I turn ideas into fully functional hardware-software systems. I have carefully reviewed your project requirements and I am confident I can provide a high-quality solution tailored to your needs. My expertise includes: RFID (HF, UHF, NFC, Active/Passive) Embedded Firmware Development Hardware & PCB Design (industry standards) Sensor Integration & IoT Development Protocols: UART, I2C, SPI, MQTT, WiFi, BLE BOM, Gerber, Design Optimization Prototyping, Testing, Debugging, Power Optimization I focus on clear communication, timely delivery, and customer satisfaction. My designs are fabrication-ready, tested, and built for long-term reliability. I have designed similar products for other projects. I am happy to discuss your project in detail and provide revisions until you are satisfied. Looking forward to working with you.

@hayteekeys

HI, KINDLY READ THROUGH MY PROPOSAL I will deliver a complete, reliable Delta PLC + DOP HMI solution for your three-pump pressure-boosting skid with one shared VFD, including duty/standby rotation, PID pressure control, manual/auto modes, and clear alarm/status monitoring. MY APPROACH ✅ Phase 1: Review P&ID, I/O list, and pressure control requirements. ✅ Phase 2: Develop structured PLC logic (WPLSoft/ISPSoft) with PID, pump sequencing, rotation, fault handling, and VFD control. ✅ Phase 3: Design intuitive DOP HMI screens with real-time pressure display, pump status, alarms, and editable setpoints. ✅ Phase 4: Remote commissioning support until the system maintains stable pressure (±0.5 bar) with correct rotation and fault response. RELEVANT PROJECTS • Multiple pressure-boosting and pump control systems using Delta PLC + DOP HMI (duty/standby rotation, PID control, VFD sharing). DELIVERABLES • Complete Delta PLC project file with commented logic • Full DOP HMI project with all required screens • I/O list, wiring markup, and VFD parameter table • Functional description and commissioning guide QUESTIONS 1. Which Delta PLC model and DOP HMI size/resolution are you using? 2. Can you share the P&ID, pump details, and pressure transmitter specs now? 3. Any specific rotation logic or priority requirements (e.g. equal runtime, fixed lead pump)? Ready to start immediately. I can deliver the first version quickly after receiving the documents.

@stolzenterprises

The professional with 16 years of experience in Industrial Automation. Development,Commissioning of PLC Control System, HMI and SCADA^^ ◾ PLC-Siemens [S7-1500F/H, S7-400, S7-400F/H/R, S7-300, S7-1200, S7-200, S5, TI PLC, LOGO!] Rockwell [(Allen Bradley)- SLC500,MicroLogix,CompactLogix.] Schneider [Zelio, M171/72] Automation Direct [DirectLogic Click PLC] Unitronic [V200-18-E3XB Controller] Delta [Delta DVP ES2] ◾HMI-Siemens ** Weintek ** Kinco ** Unitronics ** Hitachi ** Schneider ** Wecon ** DeepSeaElectronics ◾SCADA -WinCC ** In-Touch Wonderware ** Citect ** Ignition ◾ Industrial Networks-PPI-MPI ** Profibus ** AS-i ** Profinet ** Ethernet ** Modbus RTU/Modbus TCP ◾ OPC -PC Access ** OPC Scout ** OPCUA ** Metrikon ** Kepware ◾ Project Documentation-ISA88/95, GAMP, 21CFR Part11, VP, URS, FRS, DS, IQ, OQ, PQ, SOP. ◾ Programming Languages -C# ** VBA  ** VB.net ** Javascript ◾ Raspberry pi ** Raspi Camera ◾ Networking Devices - Siemens ** Teltonika

@engabdo172

Hello sir I'm PLC programmer with 10 years of experience in the automation field I have good experience with delta PLC and Hmi and I do alot of jobs using it I have good experience with isp soft and wplsoft I also can help in wiring schematic Please contact me for more detailes I hope we can work together Best regards

@yaroslavmark

Hi, I am an Automation and Control Engineer with 10+ years of experience developing PLC, VFD, and HMI systems for water treatment, pumping stations, and industrial process control. I have delivered 50+ automation projects using Delta, Siemens, and Schneider platforms, including multi-pump PID pressure-boosting systems that achieved stable pressure regulation, fault-tolerant operation, and remote commissioning support. Approach ✅ I will develop the Delta PLC program with PID-based pressure control, lead/lag pump sequencing, duty rotation, VFD sharing logic, fault lockout handling, and manual/automatic operating modes. ✅ I will create a Delta DOP HMI with real-time pressure monitoring, pump status visualization, alarm management, editable setpoints, timers, rotation schedules, and reserved screens for future energy monitoring. ✅ I will provide the complete I/O list, VFD parameter schedule, wiring markups, testing procedures, and commissioning support to verify pressure stability and operational reliability. Questions ✅ Which Delta PLC and DOP HMI models have been selected, and will PLC-to-VFD communication be via Modbus RTU, Modbus TCP, or hardwired I/O? ✅ Will each pump have dedicated overload, dry-run, and feedback signals available to the PLC, or are additional protection devices required? ✅ What is the pressure transmitter range, output type (4–20 mA or 0–10 V), and target pressure operating range for PID tuning? Best, Yaroslav

@geoker6

Hey There Hope all is well. I am an experienced electrical and automation engineer ready to assist you. I have more than 15 years of experience in pump control. Kindly contact me to discuss further details about your project. Kind Regards,

@markupdudes

Hi, I understand your project requires expert programming and comprehensive control for a three-pump pressure-boosting system using Delta PLC and HMI. My experience in automation, particularly in PLC programming and SCADA interfaces, positions me to deliver precise pump sequencing, effective PID control, and real-time monitoring as you specified. I will develop clear HMI screens showing pump status, alarms, and pressure data with editable parameters, ensuring your electrician has detailed documentation including I/O lists and wiring diagrams. I'll provide remote commissioning support to guarantee stable system operation and meet your strict pressure and fault detection criteria. I propose beginning the programming and interface design immediately, with iterative updates for your feedback to ensure alignment with your expectations. Could you please share any specific communication protocols or integration standards your site requires for the PLC and HMI setup? Thanks,

@engrhasan01

I have worked on similar pump control, pressure boosting, water treatment, and industrial automation projects involving Delta PLCs, VFD control, PID pressure regulation, HMI development, alarm management, and remote commissioning. With over 5 years of experience in industrial automation and control systems, I can develop a complete PLC/HMI solution for your three-pump pressure boosting skid. Scope I Can Support: Delta PLC programming (WPLSoft / ISPSoft) Delta DOP HMI development PID pressure control tuning Lead/Lag/Standby pump sequencing Automatic duty pump rotation VFD communication and control Fault detection and pump lockout logic Alarm management and event logging Manual and automatic operating modes Remote commissioning support Deliverables: Complete PLC source project Delta HMI project files I/O list and tag documentation VFD parameter schedule Wiring diagram markups Alarm and operation manual Remote startup and commissioning assistance I would be happy to review the P&ID, pressure transmitter specifications, and starter drawings to develop the control philosophy and implementation plan. Best regards, Hasan

@miguelcen64

Hi, I read your project details carefully. You need complete Delta PLC logic and Delta DOP HMI screens for a three-pump pressure-boosting skid where one VFD rotates between pumps, maintains pressure by PID, and safely locks out any pump on detected faults. I would start by reviewing your P&ID, pump starter diagram, pressure transmitter specs, Delta PLC/HMI model, and VFD details. Then I’ll build the control sequence for auto/manual operation, lead/lag rotation, duty/standby selection, PID pressure control, pump fault handling, alarm logic, and editable HMI set-points/timers. For this project, I can deliver: * Delta PLC program in WPLSoft/ISPSoft * Delta DOP HMI screens and tags * Pump rotation and lockout logic * PID pressure control setup * Alarm/status screens in plain language * I/O list and wiring markup * VFD parameter table * Remote commissioning support I have experience with PLC automation, HMI design, motor control logic, VFD integration, and pressure-based pumping systems. I can start by reviewing your electrical documents and confirming the exact I/O and operating sequence before programming.

@Intelliglance786

Hi how are you doing well? I can program your three-pump pressure-boosting skid using Delta PLC and DOP-series HMI with a single VFD for pump rotation. I lead a strong automation team with solid experience in PLC logic, HMI design, VFD integration, PID pressure control, fault monitoring, and Delta WPLSoft/ISPSoft programming. My method will be structured and precise. First, I will review your P&ID, pump starter diagrams, and pressure-transmitter specs. Then I will develop PLC logic for duty/stand-by rotation, PID-controlled set-point maintenance, manual/auto modes, pump fault detection (overload, dry run, VFD trip), and lock-out logic. I will design HMI screens showing real-time pressures, pump status, alarms, and editable set-points, timers, and thresholds. I will also prepare I/O lists, wiring markups, and VFD parameter tables for installation. One important question before starting: are there any specific communication protocols or addresses you prefer between the PLC, HMI, and VFD? I can deliver the PLC and HMI projects, documentation, and provide remote commissioning support, ensuring the system maintains ±0.5 bar and rotates pumps correctly, and would be glad to become your long-term automation partner.

@ahmeplc

Hello, I am a PLC Automation Engineer with hands-on experience in Delta PLCs, VFDs, HMI development, pump control systems, and PID process control. I can develop the complete control system for your three-pump pressure boosting skid, including: • Lead/Lag/Duty-Standby rotation logic with adjustable scheduling from the HMI. • PID pressure control with automatic pump sequencing and VFD speed regulation. • Manual and Auto operating modes. • Individual pump fault monitoring (overload, dry-run, VFD faults, etc.). • Delta HMI screens showing pressure, pump status, alarms, settings, and future expansion points. • Complete PLC and HMI projects using ISPSoft/WPLSoft and Delta DOP software. I will also provide the I/O list, wiring documentation, VFD parameter settings, and remote commissioning support until stable operation is achieved. I have experience delivering industrial automation projects and can communicate clearly throughout development and commissioning. I would be happy to discuss the available hardware models and site requirements before starting. Best regards, Ahmed

@francoroldan94

Hello, I recently completed a project very similar to yours, involving the automation and pressurization of a potable water supply system for ships at a commercial port. The project included advanced PID tuning to prevent water hammer, tank automation, and the development of a web dashboard with real-time level monitoring using ultrasonic sensors. With my background in industrial automation, control systems, and software development, I can efficiently adapt and migrate the existing logic to Delta PLCs while ensuring reliable operation and maintainability. To minimize commissioning risks, I can perform a Factory Acceptance Test (FAT) before deployment and provide remote support during startup and commissioning. I would welcome the opportunity to discuss your requirements and propose the most suitable solution for your application. Best regards.

@mhhasibuzzaman

Hi, Let's built the future Automating your three-pump pressure-boosting skid using Delta PLC and HMI presents an exciting opportunity to enhance operational efficiency and pump control. The core challenge lies in seamless pump rotation, fault monitoring, and maintaining precise pressure levels. By implementing duty/stand-by rotation, lead/lag logic, and editable set-points, we aim to optimize performance while ensuring user-friendly monitoring through the Delta HMI. Drawing from my experience in developing PLC logic and HMI interfaces for similar systems, I understand the criticality of achieving ±0.5 bar target pressure, fault detection, and clear alarm visualization. Our approach will focus on robust PID control, intuitive screen layouts, and remote commissioning support to guarantee system stability post-installation. To ensure a tailored solution, could you provide insights into the current pump workflow, existing integrations, and any specific technical constraints? Understanding these nuances will enable us to deliver a customized automation solution that aligns with your operational needs. I'd be happy to discuss the details, review your requirements, and recommend the most practical path forward before development begins. Best regards, Hasib

@andriii2

Hi, I can develop the complete Delta PLC and HMI solution for your three-pump pressure-boosting skid, ensuring precise control, rotation, and fault monitoring. Your system requirements, including PID-based pressure maintenance, adjustable lead/lag rotation, and VFD integration, align well with my experience in PLC automation and industrial control systems. I have extensive experience programming Delta PLCs with WPLSoft/ISPSoft and designing DOP-series HMI screens for intuitive real-time monitoring. I can deliver clear pump status, alarm notifications, editable set-points, and fully documented I/O lists, wiring markups, and VFD parameter tables to facilitate installation and future maintenance. I am committed to providing thorough remote commissioning support until the system runs stably on-site, ensuring correct pump rotation, fault handling, and precise pressure control. I will work closely with your team to make timely revisions and guarantee reliable operation. Best regards, Andrii

@Aaleen110

I understand you need full Delta PLC logic and HMI screens for a three-pump pressure-boosting skid using a single VFD for rotation, with individual pump fault monitoring and adjustable duty/stand-by rotation. I've previously implemented similar multi-pump VFD control systems, successfully achieving precise pressure regulation and automated pump sequencing. My approach involves developing the PLC logic using Delta's ISPSoft software, incorporating functions for pump sequencing, VFD speed control via analog output, and individual fault input handling. For the HMI, I'll design intuitive DOPSoft screens to display real-time pressure, pump status, fault indicators, and allow for duty rotation adjustments. The PID loop will be configured directly within the PLC to maintain your set-point pressure. How will pump priority be handled if multiple pumps trip simultaneously? Ready to start as soon as you confirm scope.

@ceaganc

I recently aided a small brand in rapidly expanding their online presence. I will assist you in standing out and saving time based on your goal, centered around visual growth and easing the burden off your shoulders. Your requirement for a consistent, engaging, and cohesive visual identity aligns perfectly with my design strategy. Client relationships are top priorities to me, ensuring a tailored approach to bring your vision to life. Let’s do a quick sync on your project. Worst case scenario, you get a free strategy session, no strings attached. Regards, Ceagan.

@LetsMake

Hi, we need to do a complete automation package for a three-pump pressure-boosting skid using a Delta PLC, Delta DOP HMI, and a single VFD that rotates between pumps, including PLC programming, HMI development, commissioning documentation, and remote startup support. I have ever worked on PLC programming before, So I can deliver a structured and maintainable Delta PLC program with lead/lag sequencing, duty rotation, fault lockout handling, manual/auto operation modes, and pressure-based PID control to maintain stable system pressure within your required tolerance. For the HMI, I will create intuitive screens showing real-time pressure, pump status, operating mode, alarm history, adjustable setpoints, timers, rotation settings, and reserved areas for future energy monitoring. All alarms will be displayed in clear operator-friendly language. Once you share the P&ID, starter diagrams, and pressure transmitter specifications, I can review the design and confirm the control strategy before development begins. I would be happy to discuss the pump rotation method, VFD transfer logic between pumps, and any site-specific operating requirements before starting. Looking forward to working with you.