Reliability service for TAS and control systems
Condition Monitoring & Maintenance
Condition Monitoring & Maintenance is Citia's service that keeps TAS, PLC, SCADA, servers, gateways and networks healthy, with backups you can restore.
Reliability service for TAS and control systems
What it does.
Citia checks the health of the systems that run a terminal: the TAS application, PLCs and remote I/O, SCADA and HMI, servers and databases, industrial gateways, networks, control panels and field instruments. Regular inspections, diagnostics, alarm analysis and backup tests find communication faults and worn equipment early. Findings are ranked from critical to normal, and program changes follow change control.
Available as a one-time assessment, scheduled maintenance, an annual contract, on-call support or a resident engineer.
Updated

- System health assessment
- Preventive and corrective maintenance
- Backup and restore tests
- Alarm and event analysis
- Network and gateway checks
- Obsolescence and lifecycle review
Data flow
The path this service works on.
From the field device to the enterprise system. Each node explains its role.
Field
- Transmitters, ATGs, meters and valve feedback.
Control
- Controllers, protocol converters, switches and fibre.
Application
- Applications, databases and operator stations.
Enterprise
- The link to business systems, tested end to end.
FieldField instrumentsTransmitters, ATGs, meters and valve feedback.
Point at, focus or tap a node to read its role.
People
Who it supports.
- Terminal operations and maintenance managers
- IT/OT teams
Connects to
- Field instruments
- PLC / Gateway / Network
- TAS / SCADA / Servers
- SAP / ERP interface
What you receive
- System health report
- Hardware and software inventory
- Risk and priority matrix
- Backup register and updated configuration
- Test and verification reports
- Monthly or quarterly reports
Fit it to your facility.
Tell us about the facility and its condition. Citia builds the maintenance scope from there.