User's Manual Part 2

Operator Manual
2−94
3748DOC020102 Edition: 14.JAN.2005
2.4.9 Closest point of approach (CPA) warning on PCPs
This function softkey displays the CPA warning ring (see chapter 2.4.4.1)
centrally over the potential collision point (PCP) and displays it simultaneously.
This type of display supports prompt assessment of close range situations.
It is preparation for TRIAL MANEUVER. If does NOT substitute for TRAIL
MANEUVER.
Procedure:
Step 1 Select the VECTOR mode TRUE
Step 2 Open the ARPA menu
Step 3 Select CPA WRN on PCPs
Figure: 2−53 CPA warning on PCPs
Step 2
Step 3
Step 1