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ASU E&I Technician

Company:
Matheson Tri-Gas, Inc.
Location:
Irving, TX, 75061
Posted:
May 07, 2024
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Description:

As an E&I technician, perform all tasks in a safe, confident and timely manner.

Design, install, troubleshoot and repair electrical and instrumentation systems to ensure maximum paper machine production.

Key Activities 1.

General * Follow and lead fellow team members in safe work practices in pursuit of zero injuries.

Actively participate in safety programs.

* Perform electrical construction tasks including installation of conduit, wire tray, wire pulling, enclosures, transformers and all electrical terminations per NEC Code.

* Installation, configuration and troubleshooting of photo eyes, proximity switches, limit switches, PLC input/output modules and all associated control wiring.

* Configure, troubleshoot and repair motors, motor control centers, variable frequency drives and soft-starts up to 2300V.

* Maintain and troubleshoot position feedback devices, encoders, load cells, hydraulic systems, natural gas burners and boiler control systems.

* Installation, calibration and troubleshooting of pressure, level, flow, temperature, consistency, conductivity, turbidity and pH transmitters.

* Troubleshoot and maintain Honeywell QCS mechanical, electrical and software systems.

* Calibrate, maintain and rebuild process valves, actuators and positioners.

* Maintain all general plant lighting and facility electrical power distribution.

* Proper use of test equipment, including meggers, oscilloscopes, motor analyzers, manometers, signal generators, computers and specialized software.

* Operate overhead cranes, forklifts, pallet jacks, manlifts, scissor lifts and utility vehicles.

* Use CMMS (JD Edwards) to create work orders, order parts, track man-hours and maintain equipment history.

* Participates in all team activities and communicates to all other team members to ensure the success of the maintenance department.

* Perform special or occasional duties as required, including assisting mechanical maintenance team members and special projects.

* Provide On-Call coverage as directed by supervision . 2.

Optimization * Tuning of process control loops and machine control systems.

* Programming and troubleshooting of DCS, PLC and HMI interfaces.

* Develop DCS help displays and routines for ease of use to minimize downtime.

* Perform PM and PdM tasks, using visual, ultrasonic, infrared, static and dynamic motor analyser technologies.

* Provide training to operations and maintenance crafts to enable self-sufficient troubleshooting skills.

3.

Engineering * Perform configuration and logic modifications to DCS and PLC control systems.

Modifications will include programming in ladder logic, block logic.

sequential logic and statement logic.

* Design,configuration and implementation of integrated and stand-alone graphic human machine interfaces.

* Design and specification of communication protocols, including Profibus, serial and industrial Ethernet.

* Assistwith systems integration for both hardware and software solutions.

* Specify, design and construct process control and 1/0 cabinets.

* Create and modify schematic and layout drawings using AutoCAD.

* Specify cabling and wire sizing for power and control wiring, per NEC Code.

Minimum Qualifications (technical/professional skills, expertise and qualifications) * High school education or equivalent and one of the following: o 7 years of experience or 2 year degree with 5 years of experience as an industrial E&I technician.

o ISA Certified Control Systems Technician (CCST) Level II certification.

Texas State electrical journeyman's license and proven abilities.

* Ability to troubleshoot and modify control logic using Siemens PCS7 operator and engineering stations.

* Able to troubleshoot and repair 480V and 2300V motors, drives, cabling, transformers, power supplies, electrical mechanical equipment and process control loops.

* Able to safely troubleshoot and repair boiler and burner control systems.

* Proficient with Installation, calibration and troubleshooting of all machine instrumentation.

* Designing, constructing and installing additional machine control loops and systems.

* Exhibit strong problem solving ability with analog and digital control systems.

* Able to modify and create electrical schematics and diagrams, as needed.

* Exhibit and follow local and National Electric Code standards and policies.

* High proficiency with computers and automation software.

* Demonstrated proper uses of PPE and performs all work in a safe manner.

* Must be self-directed with positive attitude and willingness to change with conditions.

Working Conditions (e.g., heat, cold, noise, etc.) * Hot, dusty, humid and noisy mill environment.

* Some travel may be required.

* Working on and around 2300 volt electrical equipment will be required.

* Compressed air, steam, lubrication oil and hydraulic fluid will be used in the paper machine area.

* There are slipping, tripping and falling hazards, as well as running nips and suspended loads.

Essential Physical Functions (e.g., lifting, bending, climbing, reading, etc.) * Bending, lifting up to 50 pounds, climbing stairs and ladders and scaffolding while troubleshooting equipment.

* Reading of technical operations and maintenance manuals, procedures, schematics, and blueprints.

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