Job Description
Responsibilities
- Connect to generators, PLCs, and industrial controllers using RS-232, RS-485, and Ethernet communications.
- Read and interpret Modbus RTU and Modbus TCP registers.
- Develop and maintain Modbus register maps for various manufacturers.
- Analyze OEM communication manuals to identify data points and control registers.
- Configure serial communication settings (baud rate, parity, stop bits, slave IDs, etc.).
- Create software interfaces that poll devices and retrieve operational data.
- Develop dashboards, APIs, or middleware to present equipment status, alarms, and performance data.
- Integrate field equipment with SCADA, cloud platforms, and remote monitoring systems.
- Troubleshoot communication issues using Modbus diagnostic tools and protocol analyzers.
- Test and validate communication with generators, ATS controllers, HVAC controllers, and other industrial devices.
- Maintain technical documentation, register maps, and integration procedures.
Required Qualifications
- Experience with Modbus RTU and Modbus TCP protocols.
- Strong understanding of RS-232 and RS-485 serial communications.
- Experience working with PLCs and industrial controllers.
- Ability to interpret Modbus register documentation and OEM manuals.
- Experience using Modbus diagnostic software such as ModScan, Modbus Poll, QModMaster, or similar tools.
- Familiarity with serial communication troubleshooting.
- Experience with networking fundamentals, including IP addressing and Ethernet communications.
- Ability to work independently and solve complex communication challenges.
Are you interested in this position?
Apply by clicking on the āApply Nowā button below!
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