Product reference
CZ900 Online Fault Diagnosis and Monitoring System
Catalog architecture, monitoring features and analysis scope for the CZ900 system used with YD510 acquisition hardware.
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System overview
The catalog describes CZ900 as a browser/server monitoring system used with the YD510 online high-speed acquisition card. Its statement about software separation is unclear and does not establish a specific frontend/backend deployment architecture. CZ900 and VibMonitor are separately documented software products; this reference does not establish that they share the same version or feature set.
System architecture
| Layer or module | Catalog content |
|---|---|
| Applications | PC, mobile terminal, push notifications and large display |
| Monitoring software: configuration | Equipment configuration, measurement-point configuration and acquisition-device communication |
| Monitoring software: data monitoring | Real-time monitoring, alarm management, vibration analysis, trend analysis, historical data and reports |
| Monitoring software: basic settings | Data dictionary, acquisition-device types, acquisition devices, firmware versions, node library, bearing library and formula management |
| Monitoring software: system management | Organization, personnel, menus, permissions, system information, feedback and logs |
| Third-party interface | In-vehicle server |
| Data acquisition software | Protocol parsing, business processing and data storage |
| Data layer | Relational database, distributed file-storage database and file system |
| Link between data and acquisition layers | Optical fiber, 4G wireless network and Ethernet cable |
| Acquisition layer | Multiple acquisition devices |
This table describes the labeled components. Exact connection directions and layer boundaries are not established by the text-only reference.
Monitoring and analysis functions
- Query historical data and historical alarms.
- Display data with different units on the same trend chart.
- Adjust displayed resolution automatically at different levels while representing trend extrema and average values.
- View trends over a user-defined period.
- Open associated trend charts from online-alarm, real-time-data and historical-data pages.
- Perform automatic diagnosis of bearing inner-ring, outer-ring, cage and rolling-element faults.
- Display a 3D waterfall plot.
- Export the raw signal.
Illustrated analysis views
The catalog illustrates a time waveform, a plot whose original title translates literally as time-domain spectrum, and a waterfall plot. The second title has unresolved terminology. Sampling times, speed, signal amplitudes and statistics in these screenshots are examples; they do not define product measurement range or accuracy.