A factory automation solution that contributes to better productivity
and improved quality of asset equipment by identifying the expected number of days
until the next maintenance, optimal maintenance intervals,
recommended optimal maintenance actions, and probable causes of
failure with a modeling-based predictive system.
Main functions
The modeling-based predictive system contributes to better productivity and improved quality of asset equipment by identifying the expected number of days until the next maintenance, optimal maintenance intervals, recommended optimal maintenance actions, and probable causes of failure.
Real-time monitoring and control of predictive maintenance systems
01
Air Conditioning
Equipment
02
Wastewater Pump
03
Power
UPS/Generator
04
Gas, Chemical
01
Air conditioning monitoring/control
Foresee risks in advance by continuously monitoring and controlling air-conditioning facilities that create optimal temperature, humidity, air circulation, and cleanliness in clean rooms required for semiconductor/display product production.
Monitoring
- Identify signs of anomalies in the current facility in advance through trends.
- Monitor 24/7 for signs of failure.
Alarm viewers, LMS transmission
- Quickly detect and respond to dangerous situations through real-time monitoring
Restart control for emergency exhaust or power outage
- Operate the damper and fan in case of environmental system problems or harmful gases and maintain optimal conditions.
- Minimize changes in the production environment by sequentially operating equipment during power outages & restorations
02
Cross-operation of WWT (wastewater) pumps
Monitor and diagnose sensor values (level, ampere, etc.) in real-time at the front and rear terminals of the operating facility, and notify the operator of abnormal changes. Identify failure factors of the operating equipment, operate the standby equipment to maintain the operating state, and prevent trouble in advance.
Monitor and control
- Real-time status monitoring of level, ampere, pumps, etc.
- Control logic that performs predictive maintenance through cross-operation and auto-backup according to changes in the monitored status
Alarm viewers, LMS transmission, InterLock control
- Receive fail alarms such as pump operation, stop, auto backup, etc., and apply them to interlock for operators to respond immediately due to constant alarms monitoring
System stability
- Dualized network, dualized controller configuration
- Selected control between main and loop controllers
03
Power UPS discharge & generator uptime estimation
Calculate the UPS charge rate and the battery efficiency to predict the discharge time, and check the generator efficiency
and the amount of diesel to predict the generator's possible uptime.
Real-time efficiency analysis
- Check current efficiency through 24-hour real-time data monitoring.
- Forecast broadly, regardless of quantity.
- Increased facility maintenance efficiency due to preemptive prediction.
Prediction of expected replacement time
- Visualize and quantify facility anomalies.
- Maximize facility action timing and operator's awareness through alarms.
- Minimize equipment gaps in emergencies by preemptive prediction.
Operational stability in case of emergency
- Maximize operational stability in emergencies with an integrated monitoring screen.
- Minimize emergency response times.
04
Predictive maintenance for gas and chemical facilities
Integrate and manage the expiry date information of various chemicals used in gas and chemical facilities to notify the replacement time
in advance and thereby providing chemical management safety and efficiency through.
Prevention against major chemicals
- Individual management of chemical expiration period for each facility
- Advanced notification 3 days before usage expiration
Preemptive prevention of missing chemical replacement cycles
- Maximize facility action timing and operator's awareness through alarms.
Features & Advantages
01
Prediction through trend monitoring
and inquiry
- Preliminary identification of anomalies through trends
- Graph query for the desired date
- Objective basis for determining the cause
02
Flexible data collection
- Data collection by importing or exporting data
- Improve logic through data utilization
03
Continued maintenance of
equipment conditions
- Maintain conditions in emergencies out of operating conditions.
- Respond quickly to equipment performance, life extension, and downtime.
04
Lower cost and better quality
by preemptive prediction
- Maintain the system in the optimal condition required for product production.
- Improve quality by providing an optimal environment.
Expected benefits
01
Improved reliability
- Root cause and failure analysis (RCFA)
- Rapid decision-making through integrated management
- Equipment performance and life extension
- Less unplanned failures and latent defects
02
Economics
- Lower maintenance cost by converting TBM → CBM
- Lower secondary cost with early defect diagnosis and prescription
- Lower investment costs by extending equipment life
03
Facility management efficiency
- Response through real-time monitoring systems
- Integrated management of electrical & mechanical information
- Active communication between operation & maintenance departments
- Preventive maintenance schedule management by trend monitoring
Related business
Utilities integrated control
An integrated control system to monitor and control all facilities that supply utilities in a factory in real-time
Contact
Sales manager
070-8672-4217
youdoyeal@hanwha.com
Technology manager
- 070-8672-4218
- ligarstar@hanwha.com