 |
 |
 |
 |
 |
| - |
Avoid potential safety or environmental incidents due to alarm overload |
| - |
Capture critical events during upsets (power outages) and not be overwhelmed
by nuisance alarms |
| - |
Relieve operators from tedious, repetitive tasks |
| - |
Give operators more time to focus on process |
| - |
Greatly reduce the possibility of missing critical alarms |
|
 |
 |
 |
 |
 |
| - |
Alarms reduced 93% |
| |
- Before: 33.4 alarms/5min-operator |
| |
- After: 2.28 alarms/5min-operator |
| - |
Don't have to deal with nuisance alarms, freeing up personnel and monetary
resources for other uses |
| - |
The problem of important alarms being tumed off has been alleviated, reducing
potential risk |
|
|