Product Introduction
The Ovation 1C31157G02 Event Sequence Module is a high-performance component used to capture and log time-critical events in industrial control systems. In environments where rapid changes occur, such as power systems or process plants, understanding the exact sequence of events is essential for maintaining operational integrity.
This module continuously monitors input signals and records every state change with precise timestamps. The collected data allows engineers to analyze system performance, identify root causes of failures, and improve overall reliability.
With its compact design and seamless integration into Ovation DCS platforms, the 1C31157G02 module is a vital tool for enhancing diagnostics and ensuring safe, efficient industrial operations.
Technical Specifications
| Parameter | Specification |
|---|
| Product Model | 1C31157G02 |
| Product Type | Event Sequence Module |
| Manufacturer | Ovation |
| Functional Role | Sequence-of-Events Recording and Timestamping |
| System Compatibility | Ovation Distributed Control Systems |
| Installation Type | Control Cabinet / I/O Rack |
| Dimensions | 121 × 54 × 140 mm |
| Weight | 0.3 kg (0.661 lb) |
Event Capture in High-Reliability Systems
The Ovation 1C31157G02 Event Sequence Module is designed to deliver precise sequence-of-events (SOE) recording within Ovation distributed control systems. In complex industrial environments, accurate event tracking is essential for understanding system behavior, especially during transient conditions, alarms, or faults.
This module captures discrete signal changes and assigns high-resolution timestamps, allowing engineers to reconstruct the exact order of events. Such capability is critical in industries where timing accuracy directly impacts safety, compliance, and operational efficiency.
Typical application scenarios include:
-
Event sequence recording in power generation and turbine control systems
-
Monitoring breaker operations and protection relay responses
-
Alarm sequence tracking in process automation environments
-
Diagnostics of system faults and abnormal conditions
-
High-speed event logging in safety and interlock systems
By ensuring accurate event sequencing, the module enhances system transparency and reliability.
Key Functional Benefits
High-Precision Timestamping
Captures event transitions with accurate timing for detailed system analysis.
Reliable SOE Data Logging
Ensures that all critical signal changes are recorded without loss.
Fast Response to Input Changes
Designed to detect and log rapid state transitions in real time.
Integration with Ovation DCS
Seamlessly communicates with control systems for monitoring and historical analysis.
Compact and Durable Design
Optimized for installation in control cabinets with long-term operational stability.
Technical FAQs
1. What is the primary function of the 1C31157G02 module?
It records and timestamps discrete events to track their sequence within a system.
2. What does SOE (Sequence of Events) mean?
It refers to recording the exact order and timing of system events for analysis.
3. Why is event sequencing important in industrial systems?
It helps diagnose faults, analyze system performance, and improve reliability.
4. What types of inputs does the module monitor?
Discrete signals such as switch states, relay outputs, and alarm triggers.
5. How accurate is the event timestamping?
The module provides high-resolution timing suitable for critical industrial applications.
6. Where is the module installed?
Inside control cabinets or I/O racks within Ovation systems.
7. Can the module operate continuously?
Yes, it is designed for continuous monitoring and logging of events.
8. How does it support troubleshooting?
By providing a detailed chronological record of system events leading up to faults.
9. Is it compatible with other Ovation modules?
Yes, it integrates seamlessly with Ovation DCS infrastructure.
10. Which industries benefit most from this module?
Power generation, oil and gas, and industrial automation sectors requiring precise event tracking.
A DCS Q Co., Ltd. - PLC and DCS Industrial Control Equipment Wholesale
