Key Points Describes write throughput capacity of a historian system Must match or exceed sensor, tag, and event volume produced by operational systems Affects visibility freshness, data loss, backlog growth, and storage saturation Constrained by tag count, sample frequency, network…
Key Points Supports low-emission Maritime operations Shares routing and reporting data among stakeholders Used in sustainability and voyage planning Enables route planning, emissions tracking, and corridor coordination Participants include vessels, ports, and planning systems Definition Green Corridor Data Exchange is…
Key Points Operates above basic control loops Provides high-level process oversight Used in industrial systems and SCADA Focuses on supervision and coordination rather than direct regulation Coordinates operation without replacing local control loops Manages process state through high-level commands and…
Key Points Connects industrial field devices to controllers and supervisory systems Used in automation and control systems Supports deterministic or structured communication Common in legacy and mixed industrial systems Often describes a family of industrial protocols rather than a single…
Key Points Maintenance strategy using condition data to predict service needs Used in industrial automation and asset-intensive operations Relies on monitoring asset behavior, identifying degradation patterns, and scheduling intervention before failure Reduces unplanned downtime and maintenance waste compared to reactive…
Key Points Used for configuration and maintenance tasks Supports control logic and system setup Often has privileged access to control environments Requires elevated access for managing control configuration and firmware Operates in plants, utilities, and engineering departments Definition Engineering Workstation…
Key Points Distributes control across multiple nodes rather than centralizing in a single device Supports large and complex industrial processes Enables local autonomy with coordinated supervisory oversight Common in process plants and utilities Designed for scalability, reliability, and plant-wide operator…
Key Points Asynchronous Transmission is defined for network or system use. Transmission without continuous shared clock alignment. Used across network and system environments. Reduces synchronization requirements at the cost of more per-character or per-frame control. Definition Asynchronous Transmission is transmission…
Key Points Common in industrial automation Supports simple master-slave or client-server exchange Used with PLCs, sensors, and actuators Widely deployed in legacy and modern systems May run over serial links or Ethernet depending on variant Limited security features in classic…
Key Points Monitors battery condition and safety Controls charge and discharge behavior Protects against overvoltage, undervoltage, and thermal limits Measures voltage, current, temperature, and cell-level balance Prevents unsafe operating conditions through active regulation Definition Battery Management System is the subsystem…
