Purpose of the Role
To assist Instrument Engineer to maintain the CSS Controls, Safety Systems, ESD Fire & Gas system and Well heads controls system in good working condition, hence, to achieve Plant’s Smooth Operation. Assist Instrument Engineer in long term planning and day to day planning and scheduling of maintenance works. Ensure the compliance of company safety policy and contribute in eliminating and reducing risk involved in the jobs.
Principal Accountabilities
ABB Distributed Control System (DCS), Emergency Shutdown System (ESD) & Fire and Gas System (F&G)
• Ensure safe working condition of all systems.
• Responsible to up-date the set point changes of field instruments.
• To check the health of all DCS Inputs/Outputs cards, and to take further action in case of fault detection.
• Responsible to change the range /unit of any transmitter as per requirement.
• Co-ordinate with the instrument technicians during PM/CM job to informed them the status on DCS.
• Review DCS hardware (I/O cards, Power supply unit, communication interface etc)
• Maintain the daily routine checking of ESD system alarms/events register on DCS Engineering Workstation.
• To check the system load and to investigate the reason that if system becomes overloaded due to any field instrument malfunctioning.
• Responsible to change and modify any logic in software after higher management approval.
• To rectify the fault appears on local Fire Alarm Panels.
• To assist Electrical Department in RTU drives/motors test from DCS.
• Ensure that all DCS communication interface cards are working properly, showing no error messages.
• Responsible to change or modified HMI (Human Machine Interface) Graphics.
• Ensure that any change made on engineering workstation is applied on all workstations.
SOFTWARES
• Application Builder including On-Line Builder, to change or modify any data online.
• Function Chart Builder , to make new logic or modified any existing logic
• Windows 2000 Professional Servers, using as an operating system for DCS.