User's Manual
Table Of Contents
- T3CAS_Section_5
- 5 Adjustment/Test
- 1. General
- 2. Equipment
- 3. Initial Harness Checkout (New Installations Only)
- 4. System Self-Tests
- 5. Return-to-Service Test
- 6. Operational Software Loading Using an ARINC 615A Portable Data Loader or Compact Flash Card
- 7. Downloading Information from the TP3PCAS Using a CF Card
- 1. Obtain a New or Blank Compact Flash (CF) card.
- 2. Copy to the New or Blank CF card the appropriate ‘Header File’
- a) Header files are files copied to the New or Blank CF card that will instruct the computer unit what is desired to be downloaded.
- b) Header files needed to download Maintenance Data, Event Data and CRC Part Numbers can be obtained from ACSS Customer Services at +1-623-445-7070 or crc.acss@l-3com.com.
- 3. For downloading Maintenance Data, Event Data or CRC Part Numbers the aircraft does not need to be in an on-ground configuration.
- 4. Apply power to the computer unit.
- 5. Insert the CF card.
- 6. For ACSS part numbers 9005000-10000, -10101, -10202, and -10204 the DATA STATUS LED will UblinkU green once; this indicates the unit recognized that a CF card was inserted.
- 7. For ACSS part numbers 9005000-11203, -11801 and -55801 the DATA STATUS LED will UblinkU green while reading the header file and performing the action defined in the header file.
- 8. Flight Data Recording
- 1. T3CAS part numbers 9005000-10000, -10101, -10202, and -10204 only support FAT16 CF card formatting. T3CAS part numbers 9005000-11203, -11801 and -55801 support both FAT16 and FAT32 CF card formatting.
- B. Flight Data
- 1. Obtain a New or Blank CF Card.
- 2. Copy to the New or Blank CF Card the Appropriate Header File.
- 3. Header files are files copied to the New or Blank CF card that will instruct the computer unit what is desired to be downloaded.
- 4. For Flight Data Recording, the aircraft does not need to be in an on-ground configuration.
- 5. Apply power to the computer unit.
- 6. Insert the CF card.
- B. Flight Data
- 9. Downloaded Maintenance Data, Event Data And Flight Data May Be Sent To ACSS Customer Services For Analysis
- 5 Adjustment/Test
- T3CAS_Section_6
- T3CAS_Section_7
- 7 Maintenance Practices
- 1. General
- 2. Equipment and Materials
- 3. Procedure for the TP3PCAS Computer Unit
- 4. Procedure for the APM (Not applicable for part numbers 9005000-10000, -10101, -10202, -10204, or -11203)
- 5. Procedure for the Directional Antenna
- 6. Procedure for the Omnidirectional Antenna (Applicable to part numbers 9005000-11203, -11801 and -55801)
- 7. Procedure for the Control Panel
- 8. Procedure for the VSI/TRA Display
- 9. Instructions for Continued Airworthiness, FAR Part 25.1529
- 7 Maintenance Practices
- T3CAS_Section_8
- T3CAS_Section_9
- T3CAS_Section_10
- T3CAS_Appendix_A
SYSTEM DESCRIPTION AND INSTALLATION MANUAL
T
3
CAS/Part No.9005000
If the radio altimeter output is greater than 2,200 feet (670.56 meters)
(source is valid, but data is invalid), the radio altitude value is replaced by
OVR RNG.
When both radio altitude sources are invalid, line 3 is blank.
(e) Transponder (XPDR) Status Page
Selection of code 0003 displays the XPDR Status page Figure 6-5. This
page displays data for the transponder selected at the time the extended
test mode was entered.
Figure 6-5: Typical Transponder (XPDR) Status Page
The message contents for the XPDR Status page are determined as follows:
XPDR #1
PASS
Indicates PASS or FAIL status of the selected
transponder (XPDR #1 or XPDR #2) as indicated by the
digital transmission from that transponder. FAIL is
displayed if no data is received on the bus.
MODE S ADDR
8E78A0H
Indicates the Mode S address (in hexadecimal format)
of the selected transponder as determined by program
pins at the rear connector of the transponder. (See
Note 1.)
PRESS. ALT
1133FT
Indicates the last pressure altitude being reported by
the selected Mode S transponder before the TCAS
system was placed into STBY. This value is not
updated while in extended test mode.
ALT
REPORTING
ON
Indicates current position of altitude reporting switch on
Mode S/TCAS control panel - ON or OFF. S/W PN
PS7021601-903 (See Note 2.)
6-22
04 Nov 2014
34-45-29
Pub. No. 8600200-001, Revision 004
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