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
The minimum External Sensor input accuracy accepted for AOA is 0.6 degrees
with 95% confidence.
(24) Body Axis Normal/Longitudinal Acceleration
The Body Axis Normal/Longitudinal Acceleration input parameters are only used
on installations where T
3
CAS is performing the RWS function.
The T
3
CAS Body Axis Normal/Longitudinal Acceleration input parameters are
updated from a Digital Stall Warning Computer or an Analog Body Axis
Normal/Longitudinal Acceleration source.
The minimum External Sensor input accuracy accepted for Body Axis
Normal/Longitudinal Acceleration is X units with 95% confidence.
(25) Magnetic Heading
The T
3
CAS Magnetic Heading input parameter is updated from one of the
following Inertial Reference sources: ADIRS or IRS.
(26) True Display Orientation Left
The T
3
CAS updates the True Display Orientation Left data based Table 4-56.
The minimum External Sensor input accuracy accepted for True Display
Orientation Left is the same as what is accepted for True Track Angle, True
Heading or Magnetic Heading.
NOTE:
Apart from the RWS inputs listed above, Bank Angle is also a required
input for the RWS function
Table 4-56: True Display Orientation Left
If Map Mode Orientation Left Indicates:
Then True Display Orientation Left =
Track Up
True Track Angle
Heading Up
True Heading OR (Magnetic Heading –
Magnetic Variation)
North Up OR Other
INVALID
(27) True Display Orientation Right
The T
3
CAS updates the True Display Orientation Right data based on
Table 4-57.
The minimum External Sensor input accuracy accepted for True Display
Orientation Left is the same as what is accepted for True Track Angle, True
Heading or Magnetic Heading.
Pub. No. 8600200-001, Revision 004
34-45-29
4-153
04 Nov 2014
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