PLC Jobs

I need code development for a Beckhoff PLC to control an oven. The primary functionality required is temperature monitoring and recording. Key requirements: - Develop PLC program for oven temperature monitoring through visualizing the reading for 44 thermocouples on the HMI and recording the data every (15 seconds) - data recorded should include date-time of the patch start (patch start will be recognized through one digital input) - alarm to be raised through HMI if memory going to be full Ideal skills and experience: - Proficiency in Beckhoff PLC programming - Knowledge of temperature sensors and data logging Looking for a freelancer who can deliver accurate and reliable control code.

Complete the software implementation, integration, testing, commissioning support and documentation for a pilot project. This is a deliverables-and-acceptance based scope rather than a request for isolated code snippets. The source design identifies a three-tier architecture: Tier 1 deterministic PLC control and safety permissives; Tier 2 Python edge intelligence, communications watchdog and audit pipeline; and Tier 3 Streamlit HMI, protocol configuration and PLC simulation / commissioning functions. The source also identifies TIA Portal hardware configuration, watch/force tables, diagnostic organisation blocks and gateway configuration as deployment requirements. The supplied pilot document should be treated as the current functional design basis, not as evidence that every numerical lim...

**Freelancer Required – 21 CFR Part 11 Compliant Software Development for FBD Machine** We are looking for an experienced **21 CFR Part 11 / GxP Automation / CSV professional** to develop and implement a compliant software system for an existing **Fluid Bed Dryer (FBD) machine** currently operating with a non-compliant control/software system. We will provide all necessary machine details, existing PLC/HMI program information, I/O details, process parameters, batch sequence, existing reports, and other technical information required for the project. The freelancer should have **strong practical experience in 21 CFR Part 11 compliance and pharmaceutical automation**, preferably with multiple projects completed from **requirement gathering through development, validation, commission...

我想用 Factory I/O 和 博徒软件做一次基础级别的 PLC 仿真示例。目标很明确：帮我搭建一个能运行的场景，并交付对应的 PLC 程序和仿真模型。最终文件只需覆盖核心逻辑和画面，不用做到完整生产线；后续如果表现理想，我们可以再扩展到设备控制、生产线模拟或故障诊断等进阶功能。 交付要点 • 使用 Factory I/O 与 博徒软件双平台协同 • 提供完整的可编译 PLC 程序（含注释） • 提供与程序匹配的 3D 场景 / 模型文件 • 简单说明文档，说明如何加载与运行 我已经选定“基础”详细程度，因此请把重点放在实现最小可运行版本：基本信号交互、关键设备动作即可。期待与你讨论实现思路与时间表。