User's Manual Part 2

T
2
CAS / Part No. 9000000
SYSTEM DESCRIPTION AND INSTALLATION MANUAL
34-43-20
15 Feb 2003
Use or disclosure of information on this page is subject to the restrictions in the proprietary notice of this document.
6--12
(f) Programming Pins Status Pages
The following three displays indicate the status of various option programming
pins located in the rear connector of the T
2
CAS computer. The 1s and 0s
following a programming option indicate the GROUND or OPEN status for those
programming pins. Each 1 and 0 is associated with a program pin. A one (1)
indicates the pin is grounded by connecting to a program common pin on the
T
2
CAS connector or to an aircraft ground. A zero (0) indicates the pin is left
open.
Selection of code 0004 displays the first of three pages that define program pin
status. See Figure 6-- 6.
Figure 6--6. Typical Program Pins 1/3 Page
Programming pins on the T
2
CAS computer associated with each of the functions
defined on the page 1 display are listed below. Where more than one program
pin is indicated, the listed connector pins correspond to the display digits read
from left to right. A one (1) indicates the associated pin is grounded. A zero (0)
indicates open.