PLC Modbus IO Status Map

@AwaisChaudhry

Hi there, I understand you want a clean, single-page Modbus IO Status map that refreshes each poll and shows every discrete input and output as a green/off red indicator. I will build a self-contained, lightweight dashboard (HTML/JS or Python Tkinter as a fallback) that polls your PLC at a defined interval, renders a grid layout per PLC, and updates in real time with no write capabilities. I’ll derive the register mapping from the provided manual page 55 and the PLC docs, map each point to a visual element, and include a simple README showing how to adjust the polling rate, rename/add points, and deploy on Windows beside the PLC. The page will require no external licenses, use open-source libraries, and ensure all points fit 1080p without scrolling. I will deliver source files and a short README. What is your preferred frontend stack for the dashboard (HTML/JS, Python Tkinter, or Ignition) and do you require a specific color scheme or a fixed grid layout per PLC? Do you have exact Modbus register addresses for a baseline or should I auto-discover names from the manual? What polling interval do you expect for live updates? Will VPN access be stable enough for initial testing, and is SSH or any firewall rule needed? Do you want a separate small config file to map points to friendly names? Should I implement a responsive layout to support different screen sizes beyond 1080p? Are there any security constraints or logging requirements for the polling data? Will you provide a test

@dfordesigners

Hi William C. I’m your web developer, ready to turn your project PLC Modbus IO Status Map into reality! I’d love to discuss the details and create something amazing together. Feel free to message me anytime, and we can also hop on a quick video or audio call whenever it's convenient for you. I’ve developed many projects exactly like what you’re looking for. If you want to see more relevant samples, just contact me through the chatbox, and I’ll share them instantly. ★ Why Clients Trust Me 500+ successful web projects delivered 430+ positive client reviews Expert in JavaScript, Python, Electronics, Microcontroller, HTML, Arduino, Data Visualization, PLC WordPress, Shopify, PHP, JavaScript, HTML, CSS, Plugin/Theme Development, Laravel, WebApp Clean, modern, responsive and SEO-optimized designs Fast delivery, great communication, and long-term support Available during EST hours for smooth collaboration If you want a professional developer who delivers quality work on time and stress-free, let’s connect. I’m excited to help build something amazing for you. Best regards, Kausar Parveen

@markoa7

Hi there, I’ve reviewed your Modbus IO status map concept and can deliver a compact, single-page dashboard that refreshes on each poll. The page will render each discrete point as a green on / red off indicator, laid out logically per PLC and sized to fit 1080p without scrolling. I’ll infer register names from the provided documentation and validate against a spare PLC during testing via VPN or local session. I’d implement a lightweight HTML/JS front end with a small Python bridge (or Node) to poll at a configurable interval, with a minimal, open-source visualization approach and a clear README for adjustments and deployment. The code will be self-contained and easy to copy to a Windows PC beside the PLC. What Modbus register map or addresses are available for validation, and what polling interval do you prefer for the live updates? Best regards, Marko Aleksic

@koolvishruth

With my rich experience of 8+ years in software development, machine learning, automation, and integration, I bring a unique blend of skills that will be invaluable for your project. I have hands-on expertise in Python, which I believe is an ideal language to create a self-contained page for your PLC Modbus IO Status Map. My proficiency extends to several related areas like data visualization, HTML and JavaScript as well which will be crucial for delivering the polished single-page overview you envision. Let’s connect

@abhisaini0188

Hello, Thank you so much for posting this opportunity. It sounds like a great fit, and I’d love to be part of it! I’ve worked on similar projects before, and I’m confident I can bring real value to your project. I’m passionate about what I do and always aim to deliver work that’s not only high-quality but also makes things easier and smoother for my clients. Feel free to take a quick look at my profile to see some of the work I’ve done in the past. If it feels like a good match, I’d be happy to chat further about your project and how I can help bring it to life. I’m available to get started right away and will give this project my full attention from day one. Let’s connect and see how we can make this a success together! Looking forward to hearing from you soon. With Regards! Abhishek Saini

@dvcontact

Hello, Would you like to see a demo of a live Modbus IO status map tailored to your needs before any commitment? I propose to deliver a visually engaging, real-time monitoring solution that allows you to instantly assess the status of all discrete inputs and outputs in your PLCs with green and red indicators for easy interpretation. Let’s discuss how I can tailor this solution specifically to your requirements and demonstrate its potential value in action. Regards, Smith

@ayesha0124

Hi there, I understand your need for a clear and visually engaging dashboard for monitoring your Modbus-based PLCs. With my experience in creating similar dashboards, I am confident in delivering a solution that meets your requirements. I can develop a clean, single-page layout that reflects the status of each discrete input and output in real time, with green indicators for active states and red for inactive. Drawing from product documentation and the available network access, I will ensure that the interface polls the PLC efficiently and updates seamlessly during operations. The page will be designed to fit comfortably at 1080p resolution without scrolling, adhering to your acceptance criteria for responsiveness and visibility. I can provide a prototype within 10 days and will include all source files, as well as a concise README for easy deployment and adjustment. Best regards,

@BOSIREX

I am a mechatronic engineer with more than 5 years experience in industrial automation and PLC programming and I believe I can handle your task to perfection

@trm66614

Hi there, Good evening I am Talha. I have read you project details i saw you need help with Arduino, Python, Electronics, JavaScript, Data Visualization, PLC, HTML and Microcontroller I am excited to submit my proposal for your project, which focuses on a comprehensive project plan. To begin, we will thoroughly understand your project's objectives and requirements, ensuring alignment on scope and goals. We will provide a clear and realistic project timeline with manageable milestones to ensure timely completion Please note that the initial bid is an estimate, and the final quote will be provided after a thorough discussion of the project requirements or upon reviewing any detailed documentation you can share. Could you please share any available detailed documentation? I'm also open to further discussions to explore specific aspects of the project. Thanks Regards. Talha Ramzan

@hayat38402

Hi, how are you doing? I went through your project description and I can help you in your project. your project requirements perfectly match my expertise. We are a team of Electrical and Electronics engineers, we have successfully completed 1000+ Projects for multiple regular clients from OMAN, UK, USA, Australia, Canada, France, Germany, Lebanon and many other countries. We are providing our services in following areas:  Embedded C Programming.  VHDL/Verilog, Quartus/Vivado, LABView/ Multisim/PSPICE/VLSI  MATLAB/SIMULINK  Network Simulator NS2/NS3  Microcontroller like Arduino, Raspberry Pi, FPGA, AVR, PIC, STM32 and ESP32.  IDEs like Keil MDK V5, ATmel studio and MPLab XC8.  PLCs / SCADA  PCB Designing Proteus, Eagle, KiCAD and Altium  IOT Technologies like Ethernet, GSM GPRS.  HTTP Restful APIs connection for IOT Communications. Also, we have good command over report writing, I can show you many samples of our previous reports. Kindly consider us for your project and text me so that we can further discuss specifically about your project's main goals and requirements.

@justinw45

Hello, I understand your need for a clear and concise single-page overview of every discrete input and output in your Modbus-based PLCs. My approach will involve creating a graphical layout that refreshes with each poll, displaying neat visual elements that change color (green for on, red for off) without any extra symbols. I have expertise in JavaScript, Python, and HTML, and have successfully completed projects that align with your requirements. I will deliver a self-contained page that polls the PLC at defined intervals and updates indicators in real-time using lightweight tools like HTML/JavaScript or Python Tkinter. Clear communication and collaboration are my priorities throughout the project. I have experience in creating similar Modbus dashboards and SCADA mimic panels, and I am excited to work on this project and provide you with a solution that meets your expectations. Best regards, Justin

@mughiraaa

hi, i’ve reviewed your requirements. this is basically a clean, real-time modbus monitor no clutter, just clear state visibility. i can build a lightweight self-contained dashboard (html/js with pymodbus backend or pure python if preferred) that polls each plc on a defined interval and updates colour indicators instantly. layout will be structured per plc (6 total), all points visible at 1080p with no scrolling. green = on, red = off, clean grid layout, fast refresh. no paid licences,fully open-source stack. you’ll get full source code plus a simple readme explaining how to adjust polling rate, rename registers, and deploy on a windows pc. i’ve built modbus monitoring panels before and can keep this snappy and reliable. happy to review page 55 and test against your spare plc. ready to start.

@ianb65

Hello, there! I’m Ian Brown, a full-stack engineer who’s built lightweight industrial monitoring dashboards where clarity and refresh speed matter. I can deliver a single-screen 1080p status panel for your six Modbus PLCs that polls on a fixed interval and renders each discrete input/output as a clean tile that flips green/red within one cycle. I’ll implement a robust Modbus TCP client with connection health handling, timeouts, and graceful reconnect so the page stays stable beside the PLC. Because your documentation is weak, I’ll derive and validate the point map by testing against the spare PLC and confirming each register/bit behavior, then lay out the UI per PLC logically so everything is visible without scrolling. The deliverable will be self-contained (either HTML/JS or a small Python Tkinter app) using only free/open-source libraries, with a short README covering polling rate, point definitions, renaming, and Windows deployment. Best regards, Ian Brown

@HiraMahmood4072

Hello, I have over 7 years of experience in Data Visualization and Python. I have carefully reviewed your project requirements. To achieve the desired outcome, I propose creating a web-based dashboard using HTML/JavaScript that will poll the PLC at defined intervals and update the indicators in real-time. The indicators will change color (green for on, red for off) based on the status of each discrete input and output. I will ensure that all points are visible without scrolling at 1080p resolution and that the color change occurs within one polling cycle after a state change. I will provide all source files along with a README guide for adjusting the polling rate, adding or renaming points, and deploying the dashboard on a Windows PC next to the PLC. The solution will not require any external licenses beyond freeware or open-source libraries. I would like to discuss this project further with you. Please connect with me via chat for a detailed conversation. You can visit my Profile at https://www.freelancer.com/u/HiraMahmood4072 Thank you.

@nutankumarftp

As a skilled Full Stack Developer with over a decade of experience, I'm fully equipped to provide you with the bespoke dashboard you need for your Modbus-based PLCs. The central aspect of my work is understanding client requirements and translating them into clean, efficient and user-friendly code solutions. This meant that even when faced with poorly documented projects, I've excelled in locating and organizing the critical information needed to develop successful applications. I have extensive expertise in data visualization and building responsive web pages using HTML and JavaScript – precisely what is required for this project and more. My work up until now spans across various industries such as E-commerce, Real Estate, Corporate, Healthcare, and Education. This means scaling my solutions based on client-specific needs is something I'm adept at. Furthermore, I’ve already built several similar dashboards and Mimic panels for Modbus systems enabling me to provide you with refined specific solutions within the agreed-upon time frame. My prior clients know me to be prompt, attentive to detail, accountable, and proficient – traits I consistently bring to every project I commit myself to. Choosing me will not just ensure timely delivery of an effective product but also the availability of a reliable long-term partner for any future endeavors or scaling needs. Looking forward to discussing ideas on how we can make your vision a reality!

@JPACHECO28

Hell, I'm an experienced developer and expert in industrial protocols specially Modbus, I know the protocol bit by bit, in IP, RTU or ASCII mode, I can develop a sophisticated, friendly and reliable solution for you, with no dependencies on any third-party libraries or codes, please check my reviews and portfolio, thank you in advance!

@juanestebana17

Hi, I have built Modbus dashboards and SCADA mimic panels for industrial PLCs and HMI screens. I will deliver a single-page, self-contained monitor that polls your six Modbus PLCs and updates clean green/red indicators per register in real time. I will reverse-engineer the register names from your manual (page 55) and verify mappings via the spare PLC over VPN during an initial session. The page will be 1080p-fit, freeware-only, and include a README for polling rate, renaming points, and Windows deployment. Can you share the spare PLC's sample register list or confirm the exact number of discrete points per PLC so I can size the layout and suggest an optimal polling interval? Best regards,

@yaroslavmark

Hi, I’m a senior embedded and industrial systems engineer with 10+ years in PLC/SCADA integration, and I have delivered 25+ Modbus TCP dashboards across mixed PLC fleets, including a 500-point live status panel refreshing at 200 ms with zero licensed dependencies and stable 24/7 operation. Approach: ✅ I will extract and validate the full register map from page 55 and live testing on the spare PLC, defining address, data type, and bit mapping for all six PLCs in a structured configuration file. ✅ I will implement a lightweight self-contained HTML/JavaScript dashboard with a local Modbus TCP polling service and configurable interval, ensuring state changes reflect within one cycle. ✅ I will design a fixed 1920×1080 grid layout grouped per PLC, using clean green/red blocks only, optimized so all points are visible without scrolling. ✅ I will deliver complete source code and a concise README explaining polling rate adjustment, point edits, and Windows deployment beside the PLC. Questions: ✅ I need confirmation of Modbus TCP vs RTU-over-TCP and the acceptable polling interval. ✅ I need the total I/O count per PLC to guarantee the 1080p layout constraint. ✅ I need to know if any registers are bit-packed within holding/input registers. Best, Yaroslav

@minhmdang1989

As a Full-Stack Developer with 10+ years of experience, I’m confident I can build the clear and informative PLC Modbus IO Status Map you need. With a strong understanding of Modbus protocols and solid skills in HTML, JavaScript, and Python, I’m well-equipped to deliver a clean, efficient monitoring solution. I’ve built similar Modbus dashboards before and can share a screenshot or demo link to help you evaluate quickly. I can design the interface to display all listed points clearly at 1080p without scrolling, with each IO shown as a clean visual indicator—green for ON and red for OFF—just as you described. Beyond delivering high-quality work on time, I bring strong problem-solving skills to quickly handle any challenges that arise. I maintain clear, open communication throughout the project to ensure alignment with your goals. Leveraging experience with React, Vue, Django, and Node.js, I will create a robust, user-friendly monitoring system tailored to your PLC environment. I’m committed not just to completing the task, but to delivering a solution that truly supports your operational decision-making.