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I need a complete PLC + HMI solution to run a DC plating rectifier line built around an AutomationDirect Productivity2000 CPU and an EA9 C-more HMI. The project covers everything from control philosophy through on-site commissioning, so I’m looking for someone who already has hands-on experience with rectifiers, high-current bus work, analog scaling, and industrial Ethernet networks. Key functions • Voltage and current ramping, recipe management, and remote PC monitoring all carry equal weight for me; none can be compromised. • Manual and automatic modes must operate with the same level of reliability. • The HMI has to be genuinely user-friendly while still providing historical chart recording and robust alarm handling. Scope of work You will design the control strategy, create ladder/structured code in Productivity Suite, build the EA9 screens, and generate the supporting documentation. USB-based CSV data logging, Ethernet-based supervisory access, and secure remote viewing from a plant PC are also required. Deliverables (acceptance will be based on these items) 1. Editable Productivity2000 PLC program and EA9 HMI project files 2. Detailed electrical drawings (PDF + native format) 3. I/O list with descriptions and scaling details 4. Comprehensive alarm list with priorities and messages 5. Tested recipe management structure with sample recipes loaded 6. Commissioning support until the system runs parts in production I’ll supply the rectifier specs, I/O hardware list, and any existing P&IDs as soon as we start. Let me know your estimated timeline for design, bench testing, and site startup, along with any clarifying questions you might have.
Project ID: 40461129
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70 freelancers are bidding on average $502 USD for this job

HI, KINDLY READ THROUGH MY PROPOSAL I will deliver a complete, reliable, and production-ready PLC + HMI solution for your DC plating rectifier line using AutomationDirect Productivity2000 and EA9 C-more HMI. MY APPROACH ✅ Phase 1: Detailed control philosophy, I/O list, scaling, ramping logic, and recipe management. ✅ Phase 2: Full ladder + structured text programming with manual/auto modes, safety interlocks, and high-current handling. ✅ Phase 3: Professional EA9 HMI development (intuitive screens, real-time trending, alarms, historical logging). ✅ Phase 4: Electrical drawings, USB CSV logging, Ethernet supervisory access, bench testing, and on-site commissioning support. RELEVANT PROJECTS • Multiple DC plating / anodizing rectifier automation projects with Productivity2000 + C-more HMI (precise voltage/current ramping, recipe management, trending, alarms, and remote access successfully commissioned and running in production). DELIVERABLES • Complete Productivity2000 PLC project (well-commented) • Full EA9 HMI project with trending & alarms • Detailed electrical drawings (PDF + native) • I/O list, alarm list, and tested recipe structure • Commissioning support until system runs production parts successfully QUESTIONS 1. What is the rectifier voltage and current range (max output)? 2. How many recipes are required and what parameters do they control? 3. When can we start and what is your target timeline for commissioning? Ready to start immediately.
$350 USD in 5 days
6.5
6.5

As a highly experienced automation specialist, I recognize the value of hands-on skills in meeting your unique needs. My team at Web Crest has excelled in creating software and hardware solutions for over a decade, including projects centered around Industrial Ethernet networks, analog scaling, and high-current bus work - all vital components to plating rectifier line control systems. Our expertise extends beyond just technicalities; we also appreciate the need for user-friendly interfaces and secure remote access without compromising functionality. Drawing on this insight, we can formulate a comprehensive control strategy using AutomationDirect Productivity2000 CPU together with EA9 C-more HMI that aligns perfectly to your requirements. Moreover, our focus on generating polished documentation throughout the project cycle ensures all your deliverables are well taken care of. From detailed electrical drawings to comprehensive alarm lists with priorities and messages, you can count on us to provide everything necessary for seamless system operation. We also understand that successful employment is not just about delivering what's required but also being there when needed. Thus, we'll provide commissioning support from design through site startup timeframe to ensure your satisfaction. Overall, Web Crest offers an assurance of intelligent and scalable solutions designed with your business growth in mind.
$500 USD in 4 days
6.5
6.5

Hello I am not writing long texts which is generated by AI. I am experienced automation engineer. You can check my portfolio and we can discuss details. Thank you
$500 USD in 7 days
6.4
6.4

Hi, Leveraging AutomationDirect’s Productivity2000 PLC and EA9 C-more HMI, I can develop a comprehensive PLC and HMI solution tailored specifically for your DC plating rectifier line. I possess extensive experience in industrial automation, PLC control logic, HMI design, analog scaling, recipe systems, alarm handling, Ethernet-based monitoring, and commissioning support for process equipment. For this project, I will design the foundational control logic, develop the PLC program using the Productivity Suite, and create user-friendly screens for the EA9 HMI. Furthermore, I will implement features such as voltage/current ramping, manual/automatic mode switching, CSV data logging, historical trending charts, alarm management, and enhanced-security monitoring capabilities for the plant PC. In addition, I will provide all necessary electrical schematics, I/O lists (including detailed scaling parameters), alarm lists, sample recipes, and clear technical documentation to facilitate operation and maintenance. I am ready to review your rectifier specifications, I/O hardware list, and P&ID drawings. I am fully committed to providing my unwavering support until the system is successfully commissioned and operating stably—reliably processing parts—within your actual production environment. Regards.
$500 USD in 2 days
5.7
5.7

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
$450 USD in 7 days
5.9
5.9

Hello, I understand you need a complete PLC + HMI control system for a DC plating rectifier line using an AutomationDirect Productivity2000 CPU and an EA9 C-more HMI, covering full control design, programming, HMI development, documentation, and on-site commissioning support for a high-current industrial plating process. I will design the full control philosophy including voltage/current ramping, recipe-based operation, manual/auto mode parity, alarm handling, and real-time monitoring. The PLC logic will be developed in Productivity Suite with proper analog scaling for rectifier feedback loops, while the HMI will include intuitive screens for operators, historical trending, CSV logging, Ethernet-based supervision, and secure remote access from plant PCs. The deliverables will include fully editable PLC and HMI project files, complete I/O mapping, alarm and recipe structures, electrical documentation, and commissioning support until stable production operation is achieved. I will also ensure industrial-grade reliability in communication, control safety, and operator usability suitable for continuous plating line environments. Thanks, Asif
$750 USD in 7 days
5.5
5.5

Hello, sir, I am a PLC programmer with 10 years of experience in the automtion filed i have good experience with Automation Direct and with rectifiers and industrial communication I also have good experience with CAD, electrical, and eplan, and i can do the drawing required for this job Please contact me for more details i hope we can work together best regreds
$500 USD in 7 days
5.4
5.4

Hi, I’m a senior industrial automation engineer with extensive experience in PLC/HMI development, rectifier control systems, analog process control, and industrial Ethernet integration. I have delivered multiple automation projects using AutomationDirect Productivity PLCs, C-more HMIs, Modbus/Ethernet networks, high-current power-control systems, and recipe-driven industrial process equipment including closed-loop analog regulation and production data logging. Approach: ✅ I will develop the complete control philosophy including voltage/current ramp profiles, manual/automatic operating modes, interlocks, alarm handling, recipe management, and supervisory communication architecture. ✅ I will implement the Productivity2000 PLC software and EA9 HMI project with scalable analog processing, operator-friendly navigation, historical trending, USB CSV logging, Ethernet monitoring, and secure remote-access capability. ✅ I will support bench validation, field startup, tuning, and production commissioning until the rectifier line operates reliably under real process conditions. Questions: ✅ What analog interfaces and feedback devices are used by the rectifier system (0–10V, 4–20mA, shunts, Hall sensors, etc.)? ✅ Will the line require closed-loop current regulation, voltage regulation, or selectable control modes during plating cycles? Best, Yaroslav
$500 USD in 7 days
5.0
5.0

With over a decade of experience in industrial automation, I am well-versed in precisely the type of control systems you need for your DC plating rectifier line. Having worked extensively with Siemens TIA Portal, Simatic Manager, and WinCC SCADA programs for system software development and monitoring, I have the skills to design and build an efficient PlateLogic Control System that aligns perfectly with your expectations. In addition to my deep knowledge of PLC programming languages like C as well as HMI hardware like EA9, I bring to the table a keen eye for detail that will ensure every aspect of your project from voltage ramping to recipe management is executed reliably and without compromise. My meticulousness extends to creating comprehensive supporting documentation including detailed electrical drawings, I/O list with scaling details, and alarm lists with priorities and messages. Moreover, I believe my previous experience with projects involving secure remote viewing via industrial Ethernet networks will be particularly valuable to our collaboration. With me on board, you not only get a skilled engineer but also someone who is committed to providing support even after the system runs parts in production. I'm excited about the prospect of working on this project with you and I look forward to connecting on an estimated timeline for design, bench testing, site startup, and discussing any concerns you may have as we proceed.
$500 USD in 7 days
5.3
5.3

You’re using an AutomationDirect Productivity2000 CPU with an EA9 C-more HMI for a DC plating rectifier line—this is a stack I’ve worked with on comparable high-current industrial control projects. - I’ll design the control strategy around your three core priorities: voltage/current ramping, recipe management, and remote PC monitoring. The ladder logic will use structured text where needed for complex scaling (e.g., 4–20 mA to 0–1000 A) and include redundant checks for manual/auto mode transitions. - The HMI will balance usability with functionality: recipe selection via dropdowns, real-time trending with historical chart export (CSV over USB), and a three-tier alarm system (warning/critical/lockout) with acknowledgment logging. Screens will follow ISA-5.5 conventions for consistency. - For commissioning, I’ll provide a virtual bench-test plan using the P2000 simulator and EA9’s runtime emulator, then support on-site startup with a focus on analog calibration and Ethernet stability. Documentation will include I/O scaling tables, alarm response matrices, and a quick-reference guide for operators. I’ll deliver the full package—program files, drawings, and tested recipes—in 7 days. The $750 covers the scope as written; we’ll refine the figure once we walk through the rectifier specs and I/O list you’ll provide. A 15-minute call would help clarify the remote viewing security requirements and any legacy system interfaces.
$600 USD in 7 days
4.8
4.8

⭐⭐⭐⭐⭐ Hello, This project aligns very well with my background in industrial automation, rectifier process control, and Productivity-series PLC systems. I’ve worked on high-current process equipment involving analog scaling, recipe-driven operation, alarm handling, Ethernet integration, and operator-focused HMI development for production environments where uptime and reliability are critical. For your plating rectifier line, I can support the full workflow: • Control philosophy and I/O architecture • Productivity2000 PLC programming (ladder/ST) • EA9 C-more HMI development with trends, alarms, and recipe management • Analog scaling/calibration for voltage/current control • CSV logging + Ethernet supervisory communication • Manual/Auto operating modes with safe interlocks • Electrical drawings, alarm matrix, and commissioning support I’d structure the project in phases: Review rectifier specs/P&IDs PLC + HMI architecture Core logic and recipe system HMI visualization/alarm/trending Bench simulation/testing Startup + production validation Deliverables will include fully editable source files, organized documentation, scaling references, and commented code for future maintenance. I’m comfortable working closely with plant personnel and iterating quickly during startup to ensure stable production performance.
$500 USD in 7 days
4.7
4.7

Dear Client, This project needs someone who can make the plating-line control system feel reliable to the operators and straightforward for commissioning and maintenance later. That means the analog scaling, rectifier control logic, and documentation all need to line up from the start. I can support the control system portion from control philosophy through commissioning preparation and production startup support. My approach would be: ✅ translate the rectifier process requirements into a stable HMI control architecture ✅ implement voltage/current ramping, recipe handling, manual/auto modes, and interlock management ✅ design operator-friendly EA9 C-more HMI screens with trends, alarms, diagnostics, and recipe management The goal would be a control package that the panel shop can build, operators can confidently run, and commissioning teams can test without repeated clarification or unstable process behavior. Two things I would confirm first: 1. Will the rectifier provide analog control signals directly, or will communication-based integration also be required? 2. Is there an existing safety philosophy/E-stop architecture already defined for the plating line, or should that be developed as part of the controls package? If you message me, I can suggest the cleanest control structure for maintaining stable plating performance while keeping the system easy to troubleshoot and expand later. Best regards, Prat PCB Must Innovations
$500 USD in 4 days
6.3
6.3

Your PlateLogic Control System project aligns perfectly with my background in deploying industrial electroplating automation using AutomationDirect hardware. I recently developed a multi-stage anodizing and plating line control system utilizing a Productivity2000 PLC and C-more HMI to orchestrate precise constant-current and constant-voltage ramping profiles for heavy-duty DC rectifiers. I understand the critical nature of accurate timing, current density, and robust safety interlocks in chemical environments, and I am ready to deliver a clean, modular PLC/HMI architecture tailored exactly to your process flow. To execute this, I will program the AutomationDirect controller with a modular state machine to manage the plating, rinse, and dwell cycles. I will integrate the DC rectifiers via Modbus RTU/TCP or analog I/O to enable precise real-time control of voltage/current ramps, recipe execution, and ampere-hour accumulation. On the HMI side, I will design an intuitive, high-visibility layout featuring dynamic graphical status indicators, real-time trend charts for bath metrics, active alarm logging, and multi-level password protection to ensure safe, repeatable batch operations. Do your rectifiers support RS-485 Modbus for direct digital feedback, or will we be scaling these parameters through local analog I/O modules? Also, do you have a specific recipe ramping sequence predefined, or should we build a dynamic recipe creator directly into the screen? Let's connect for a quick message exchange or a brief call to align on your exact hardware model specifics so I can map out a clean, production-ready implementation timeline.
$610 USD in 21 days
4.3
4.3

Hi, I am Zakaria. As a Master’s graduate in Automatics and Systems, designing precise power-control loops, high-current industrial process automation, and robust HMI/SCADA environments is the core of my engineering background. I specialize in deploying reliable, industrial-grade code and hardware configurations that ensure stable process regulation and absolute operational safety. Why I am the best fit for your DC Plating Rectifier Line: 1. Productivity2000 & EA9 Hardware Expertise: I have deep experience programming the Productivity Suite environment and designing intuitive, high-performance interfaces in C-more EA9 software. 2. Rectifier Control & Precise Analog Scaling: I understand the strict requirements of electroplating lines. I will implement smooth, step-free voltage and current linear ramping profiles to prevent overcurrent tripping and plating defects. 3. Proven Freelance Success: I have successfully executed numerous complex industrial automation, PLC/HMI integration, and power control projects on this platform, consistently earning 5-star ratings and 100% client satisfaction. I am ready to review your rectifier specifications and P&IDs to deliver a highly reliable, turnkey automation solution. Please feel free to share the files so we can finalize the scope and begin Phase 1!
$750 USD in 7 days
4.1
4.1

As an experienced electrical engineer with a strong focus on automation and microcontroller programming, I believe I am the ideal candidate for your PlateLogic Control System project. My skill set perfectly aligns with the requirements you've outlined; from troubleshooting to data analysis, I have a proven record in developing effective control systems that prioritize reliability and user-friendliness. Beyond my technical expertise, I am skilled in crafting detailed documentation which will be invaluable during commissioning and future system maintenance. My work is characterized by thoroughness and precision, ensuring that key deliverables like editable program files and native format drawings are always provided. Additionally, my proficiency in C # will allow for robust alarm handling while providing historical chart recording that you require. Having successfully led numerous projects involving limited datasets, such as yours which will be using rectifier specs and existing P&IDs, demonstrates both my adaptability and meticulous approach to problem solving. As a certified professional solutions architect for AWS, I am also well-versed with cloud-based architecture utilizing tools such Kubernetes and Docker - another asset which ensures the versatility of my work. In summa
$250 USD in 7 days
3.0
3.0

❤️❤️❤️❤️❤️ Hi there, Your PLC/HMI must safely and reliably control DC rectifier ramping, recipe management, and Ethernet monitoring , I will deliver a robust, commission-ready system. A common root cause I see is analog scaling drift and busbar voltage drop under high current causing control instability; I’ll mitigate this with calibrated shunt sensing, temperature compensation, and closed-loop ramp profiles. My workflow: define control philosophy, implement ladder/structured logic in Productivity Suite, build EA9 screens with charting/alarm history, then bench-test with simulated loads before site commissioning. I implemented a Productivity-series rectifier controller for a plating line that achieved ±0.5% current accuracy and seamless recipe recall. I also recommend encrypted VPN remote access and role-based HMI accounts. Which rectifier models and shunt/current-sensor types will you provide, and do you prefer VPN or VLAN-based remote access? Best regards, Bohdan
$500 USD in 4 days
3.1
3.1

Hello, The primary challenge lies in ensuring seamless communication between the PLC and HMI while maintaining data integrity during high-current operations. Achieving reliable manual and automatic mode functionality requires careful attention to control logic and state management. Additionally, the user-friendly design of the HMI must accommodate complex features like historical chart recording and alarm handling without sacrificing performance. What are the specific requirements for remote monitoring access, particularly concerning security protocols? Will there be any existing hardware integration that could impact the design of the control strategy? I look forward to discussing the project further and understanding your timeline for design and commissioning.
$250 USD in 7 days
3.0
3.0

As a Software and Electrical Engineer with a passion for building practical and user-friendly control systems, I believe I'm an excellent fit for your plate logic control system project. Throughout my career, I've developed a wide range of applications tailored to clients' unique needs, including real-time systems and complex algorithms. This experience has honed my skills not only in software development but also in system analysis and documentation - crucial for your project. I have hands-on experience with industrial automation systems, from conception to commissioning. What sets me apart is not just my technical expertise – it's my commitment to understanding the specific requirements of each project before diving into designing a solution. This meticulous approach ensures I do not overlook any critical details and enables me to build reliable systems. Lastly, while gaining more work experience is always vital, it doesn't undermine the value I can add right now as your remote-developer. My hunger to learn continuously means that I'm always up-to-date with changing technologies, techniques and strategies affording you expert solutions every time. Given the opportunity, I'm ready to roll up my sleeves and deliver beyond your expectations with dedication and determination. Let's discuss timelines, your rectifier specs and any other clarifications you may have; together we can achieve the best possible outcome for your project
$500 USD in 5 days
1.2
1.2

I will deliver a complete AutomationDirect Productivity2000 PLC + EA9 C‑more HMI control system for your DC plating rectifier line, with design, bench testing, and on‑site commissioning support so the system runs in production. Timeline: strategy + architecture in week 1, ladder/structured code + HMI development weeks 2‑4, bench validation weeks 5‑6, then site startup assistance until stable operation. You’ll get dependable manual/auto operation with no compromises in voltage/current ramping, recipe management, and Ethernet supervisory monitoring. I will implement analog scaling, ramp profiles, recipe storage structures, and USB CSV data logging, ensuring historian charts and prioritized, message-rich alarms on the HMI. Scope includes editable Productivity Suite PLC and EA9 project files, a complete I/O list with scaling details, comprehensive alarm list, and detailed electrical drawings (PDF + native). I’ll integrate Ethernet access for a plant PC and support secure remote viewing, plus documentation that supports acceptance and troubleshooting.
$500 USD in 7 days
1.1
1.1

I’m currently working on a similar industrial automation project involving PLC/HMI control for high-current process equipment with recipe handling, analog scaling, alarm management, and remote supervisory access. The system is being developed around AutomationDirect Productivity-series PLCs with C-more HMI integration, including voltage/current ramp control, manual/auto operating modes, Ethernet communications, USB CSV logging, and historical trend visualization. My work includes complete control philosophy development, ladder logic programming in Productivity Suite, HMI screen design, alarm architecture, I/O scaling documentation, and commissioning support through production startup. I also have experience with industrial Ethernet networks, analog signal conditioning, and reliable control strategies for process-critical equipment.
$250 USD in 7 days
0.5
0.5

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