On-Line Analysis and Diagnostic Software
"CoDiS DM" is diagnostic platform and is used to create history database of all measured values and created events.
The system creates a database of each measured signal continuously while in operation constantly obtaining data from all CoDiS unit. Diagnostic monitoring module CoDiS DM is used for predictive maintenance, to detect permanent changes in machine performance and to track the condition changes in early phase.
Diagnostic monitoring provides continuous on-line data analysis, database recording and is responsible for data distribution to client users. Each event is archived and user has capability to track all the changes and apply diagnostic tools to extract the essential information and highlight the problem.
CoDiS DM tasks
Receives the Condition Vectors from CoDiS modules and performs history data storage and event recording in MySQL database
Evaluates the operating conditions and stores the data accordingly
Receives Alarm notification from CoDiS modules
Communicates with SCADA or DCS via OPC
Performs the time synchronization of CoDiS modules
Standard data analysis tools
Bode plot, Nyquist plot
2D and 3D orbit analysis
2D and 3D shaft centerline
Run Out Compensation
Air Gap polar plot and stator geometry
Magnetic field pole profile
FFT spectrum, CPB spectrum
Expert data analysis tools
Critical speed identification
Statistical analysis of machine operation
Torsion vibrations identification