LTT SCADA - Operations - Part 2
This course covers two training modules. On the completion of the course, Delegates will understand the status of tunnel-wide operations; be able to view the Lee Tunnel mimics and understand the status of the Lee Tunnel. Delegates will also understand the interface between the Regional and LTT SCADA and will know how to monitor the status of all worksites, including the status of plant equipment across the LTT.
Description
Key Topic Areas
Module 1 - Status and Condition Monitoring:
The module will cover:
- Health and Safety (relevant for the working environment covered within this course);
- Tunnel Control Status Monitoring;
- Air Management;
- Interception and Discharge Management;
- Lee Tunnel Status Monitoring;
- Regional SCADA Status Monitoring
- Local Worksite Status Monitoring;
- Plant Status Monitoring.
Module 2 - Interfaces with Regional and Lee Tunnel:
The module will cover:
- Health and Safety (relevant for the working environment covered within this course);
- Interface Overview;
- Lee Tunnel;
- Regional SCADA;
- LTT SCADA Mimics;
- Lee Tunnel Overview;
- Regional SCADA Overview;
- Data Transfers:
- Lee Tunnel PLCs to TWUL PLCs;
- TWUL PLCs to Supervisory PLC;
- Supervisory PLC to LTT SCADA;
- Regional SCADA Signals to LTT SCADA;
- LTT SCADA Signals to Regional SCADA ;
- Heartbeat and Communication Health Verification;
- Tags:
- Lee Tunnel;
- Regional SCADA.
Outcomes
Module 1 - Status and Condition Monitoring:
This module will show Delegates how the London Tideway Tunnel (LTT) operates. Delegates will be able to view mimics from other SCADA interfaces and know how to monitor their status. Training will also provide the Delegates with the skills needed to understand and monitor the Main Works worksites and their equipment. On completion of the training, Delegates are expected to:
- Understand the status of tunnel-wide operations;
- Be able to view the Lee Tunnel mimics and understand the status of the Lee Tunnel;
- Understand the interface between the Regional and LTT SCADA and be able to monitor the status;
- Be able to monitor the status of all worksites;
- Be able to monitor plant status across the LTT.
Module 2 - Interfaces with Regional and Lee Tunnel:
The module will provide delegates with the understanding of the system design of the interface PLCs and how they connect to LTT SCADA. It will explain how data are transmitted through the systems and how the mimics are displayed, and alarms created. On completion of the training, Delegates will be expected to understand:
- The high-level interface system architecture;
- The data transfer between interfaces;
- The LTT SCADA screens and mimics (for Lee Tunnel and Regional SCADA);
- The signal exchange between the interfaces.
Competency/Skills Requirements
Before attending the training, Delegates are expected to complete:
It is recommended that Delegates complete: