SPM Control Software Development

@hayteekeys

KINDLY READ THROUGH MY PROPOSAL, THIS IS WHAT I WILL DO DETAILED APPROACH - Design control architecture (PLC/motion controller) with state machine, I/O mapping, and safety interlocks optimized for automotive SPM cycle times. - Write structured code (Ladder/ST/C++) simulatable in your digital twin, then deployable to target hardware. - Implement commissioning sequences with clear technician diagnostics and fault recovery. DELIVERABLES Complete control software project (TIA Portal/Codesys/TwinCAT). I/O maps, state charts, safety logic. Simulation-tested code + technician docs. EXPERIENCE Automotive SPM controls (press/torque sequencing). Siemens S7-1500 motion SPM with safety PLC. TwinCAT test rig for gearbox assembly. QUESTIONS PLC/motion controller preference or budget? Cycle time targets and key sequences? Digital twin format (Siemens/Unity/other)? ESTIMATED TIME: 10-14 days.

@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] Click [C2 series] ◾HMI- Siemens ** Weintek ** Kinco ** Unitronics ** Hitachi ** Schneider ** Wecon ** DeepSeaElectronics** EZ Automation**Maple ◾SCADA - WinCC ** In-Touch Wonderware ** Citect ** Ignition ◾VFD- Siemens, Rockwell-AB, ABB, Telemechanique, SEW and Danfoss, Hitachi ◾ 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 ** Python ◾ Arduino Uno ** RS485 ** Ethernet shield ** Data Logging ◾Raspberry pi ** Raspi Camera ? Networking Devices - Siemens ** Teltonika **NO OFFSITE COMMUNICATIONS**

@cesur135

With over a decade of experience in industrial automation, I bring the perfect blend of technical expertise and hands-on knowledge to design the control software your automotive special-purpose machine needs. My proficiency in TIA Portal, Codesys, TwinCAT, C/C++, among others, assures you that I'm comfortable working with any development tool best suited for your project. Having previously built control software for similar systems such as wastewater treatment plants, water treatment plants and energy automation tasks, I understand the significance of a well-structured code bolstered by clear namespaces and precise documentation that simplify maintenance for in-house technicians. Completing projects to the highest degree of precision is my ultimate goal. Your acceptance criteria aligns seamlessly with my work philosophy. I'm no stranger to rigorous testing environments as seen by successfully completing automatic sequences consistently in virtual and physical tests throughout my career. Furthermore, I've been intricately involved with preparation of detailed project reports - a skill I can easily transfer in this project if needed.

@supriyod07

Hi this is Supriyo from Kolkata. I am a Mechatronics Engineer having 5 years of experience in Robotics and Process Automation. In this time period I have worked with various types of controllers from PLC to Embedded system. Besides this I have worked with various types of sensors and drivers. By having this experience I think, I will be the best person for this project. Please feel free to ask any questions about my past experiences. Regards, Supriyo Das.

@Fareshassan96

With my extensive background in Aerospace and Control Systems Engineering, specifically specialising in developing high-performance engineering solutions, I am confident that I can surpass your expectations for this project. Having worked on complex systems similar to your special-purpose machine and automotive test rigs, I understand the intricacies involved in designing control software architectures. I'm fluent in using various industry-relevant tools from MATLAB & Simulink which will ensure the best choice for your project's cost-effectiveness and efficiency. Having a clear ideation helps me create well-structured and commented code that is simulation ready before being deployed to physical hardware—a necessary step to ensure its safety and effectiveness. Moreover, as an experienced Engineer versed in working with digital twin models—I understand their pivotal role in testing how smooth and efficient the software sequences operate. This transcends into successful hardware commissioning which will be supported with concise documentation for easy understanding by your in-house technicians. Together let's bring your concept into a tangible reality ensuring maximum efficiency, safety and scalability.

@dixit1307

I am an experienced Automation Engineer with hands-on expertise in designing, developing, and maintaining automated systems for industrial and software processes. I specialize in integrating hardware and software solutions—including PLCs, SCADA, HMI, and industrial communication protocols—to optimize efficiency, enhance productivity, and ensure seamless operation. I excel in troubleshooting, process improvement, and implementing innovative automation solutions while maintaining high standards of safety and quality. Key Skills: PLC programming (Siemens, Allen-Bradley, Schneider, etc.) SCADA and HMI system design and development Industrial communication protocols (Modbus, Profibus, Ethernet/IP) Automation system troubleshooting and maintenance Process analysis and continuous improvement Robotics and sensor integration Technical documentation and operator training

@Lerikus

Your priority to develop reliable control intelligence for your special-purpose machine within a defined prototyping timeline requires a focused, phase-driven approach. I propose starting with requirements validation and hardware platform selection by day two to ensure cost-effectiveness and compatibility. Next, I will create the control-software architecture and initial I/O mapping to establish a clear baseline. This structured workflow enables rapid prototyping, early simulation, and iterative refinement, keeping progress measurable and transparent. Delivering clear I/O maps and ladder charts is critical, as they serve as the blueprint for the control logic and operator interactions. Precise documentation of these elements ensures your technicians can confidently commission and maintain the system without ambiguity or reliance on external support. My expertise in PLC programming with Codesys and embedded C for motion control reduces risks of delayed commissioning and costly rework by emphasizing robust state-machine design and comprehensive safety interlocks. While our company is new to the Freelancer platform, we are not new to the industry and bring a broad range of real-world experience and technical expertise. I am ready to begin with an alignment call to finalize platform choice and acceptance criteria, ensuring a seamless kickoff aligned with your schedule and quality standards.