Modernization of process control system for filter house of G-39-40 dewaxing and deoiling unit

Customer: PJSC «Ukrtatnafta», Kremenchug, Poltava regionControl Object

Hardware / Software: ABB S800 I/O | Redundant PLC ABB FREELANCE AC800F | ABB Freelance DigiVis | Redundant Profibus-DP | Redundant Industrial Ethernet

Scope of work: central project, installation supervision, commissioning

Year of implementation: 2011

Key features of the system:

  • Total number of actuators:
  • Total number of I / O signals, including:
    - analog inputs:
    - analog outputs:
    - digital inputs:
    - digital outputs:
  • Total number of controllers:
  • Total number of distributed I/O devices:
  • Total number of workstations:
more than 100
more than 550


System Structure Control Room Control CabinetDistributed I/O Cabinet

Standard project includes:

  • Automation Plans
  • Schematic Diagrams (electrical, pneumatic, etc.)
  • Connection Diagrams and External Wiring Connections
  • Drawings of Equipment and External Wiring Location
  • Specification of Equipment and Materials
  • Estimates for Installation, Commissioning etc.
  • Documentation for Control Cabinets and Operating Consoles
  • PLC and SCADA Software
  • Operation and maintenance documentation (including operator manuals, instructions for maintenance, software and hardware description etc.)