Table 3. DWC 매개변수 제한치 기준
Threshold
Phase
Preventive alerts
Corrective alerts
Warning alerts
Loss of well clear
τ
*
mod
1
35sec
35sec
2
-
0sec
HMD
*
1
4,000ft
4,000ft
2
-
1,500ft
d
*
h
1
700ft
450ft
2
-
Time of alert
1
55sec
55sec
25sec
0sec
2
-