System Case
ROCN Yushan LPD: Int ASC
Integrated Valve Control Liquid Level Meter for Automatic Pressure Buoyancy Loading (IntASC)
Functional Requirement Design for Pumping System
And Applied to the Automatic Pressure Loading System Control of the Yushan Ship
Int ASC
System Functionality
• LoadingExpert：
Process Control will be executed automatically through HMI according to the calculating results from Loading Expert.
• PLC process control
The data will be transmitted to HMI through the interface between ship ballast control console and logic control by PLC.
Int ASC
System Functionality
Process Control is under the command of system integration, draft in sync, tank information,valve status
and Int ASC face plate.
• Alarm Overview
• Chain Alarm Overview
• Parameter settings Overview
• Semi-automatic menu Overview
• All Valve Overview
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