หน่วยสมรรถนะ

หน่วยสมรรถนะ

Test and troubleshoot fixed wing aircraft automatic flight control systems and components.

สาขาวิชาชีพการบิน


รายละเอียดหน่วยสมรรถนะ


1. รหัสหน่วยสมรรถนะ AVT-UHMH-266A

2. ชื่อหน่วยสมรรถนะ Test and troubleshoot fixed wing aircraft automatic flight control systems and components.

3. ทบทวนครั้งที่ /

4. สร้างใหม่ ปรับปรุง

5. สำหรับชื่ออาชีพและรหัสอาชีพ (Occupational Classification)

7232 Aircraft engine mechanics and fitters  



6. คำอธิบายหน่วยสมรรถนะ (Description of Unit of Competency)
     This unit of competency requires application of hand skills and the use of system/component knowledge and applicable maintenance publications to test and troubleshoot aircraft automatic flight control systems and components of fixed wing aircraft that have automatic flight control systems during scheduled or unscheduled maintenance. Work may be completed individually or as part of a team.

7. สำหรับระดับคุณวุฒิ
1 2 3 4 5 6 7 8

8. กลุ่มอาชีพ (Sector)
7232 Aircraft Mechanics

9. ชื่ออาชีพและรหัสอาชีพอื่นที่หน่วยสมรรถนะนี้สามารถใช้ได้ (ถ้ามี)
N/A

10. ข้อกำหนดหรือกฎระเบียบที่เกี่ยวข้อง (Licensing or Regulation Related) (ถ้ามี)
ICAO Doc 7192 / EASA Part 66

11. สมรรถนะย่อยและเกณฑ์การปฏิบัติงาน (Elements and Performance Criteria)
หน่วยสมรรถนะย่อย (EOC) เกณฑ์ในการปฏิบัติงาน (Performance Criteria) รหัส PC
(ตามเล่มมาตรฐาน)
รหัส PC
(จากระบบ)
103409.01

Prepare for troubleshooting, Test/adjust automatic flight control system.

103409.01.01 Able to use relevant maintenance documentation and modification status, including system defect reports, where relevant, to identify an unserviceability and able to prepare aircraft and system in accordance with applicable maintenance manual for the application of power/system operation.

103409.01.01 199888
103409.01

Prepare for troubleshooting, Test/adjust automatic flight control system.

103409.01.02 Able to functionally test Automatic flight control system in accordance with maintenance manual for evidence of serviceability or malfunction while observing all relevant work health and safety (WHS) requirements and perform system calibration or adjustments in accordance with maintenance manual, as appropriate.

103409.01.02 199889
103409.02

Troubleshoot automatic flight control system.

103409.02.01 able to use available information from maintenance documents and inspection and test results, where necessary, to assist in fault determination and able to use maintenance manual fault diagnosis guides and logic processes to ensure efficient and accurate troubleshooting to line replacement level.

103409.02.01 199894
103409.02

Troubleshoot automatic flight control system.

103409.02.02 Able to obtain specialist advice, where required, to assist with the troubleshooting process  and able to locate automatic flight control system faults and the causes of the faults are clearly identified and correctly recorded in maintenance documentation, where required.

103409.02.02 199895

12. ความรู้และทักษะก่อนหน้าที่จำเป็น (Pre-requisite Skill & Knowledge)

103404 Inspect fixed wing aircraft automatic flight control systems and components

101403 Minor repair for aircraft electrical components or parts

 


13. ทักษะและความรู้ที่ต้องการ (Required Skills and Knowledge)

(ก) ความต้องการด้านทักษะ

See Appendix A

(ข) ความต้องการด้านความรู้

See Appendix A


14. หลักฐานที่ต้องการ (Evidence Guide)

(a) Performance Evidence

     Evidence required to demonstrate competency in this unit must be relevant to and satisfy all of the requirements of the elements and performance criteria under the specified conditions of assessment, and must include:

•   Applying relevant WHS practices .

•   Using approved maintenance documentation and aircraft publications relating to the automatic flight control system being maintained.

•   Recognition of system and component defects/external damage, correct installation, connection of plugs, terminations, and attaching hardware (including cabling/harnesses) and security in:

•   Flight director components and interface.

•   Flight control components and interface.

•   Automatic throttle components and interface (where applicable to the enterprise).

•   Automatic pilot system and interface.

•   Applying logic processes, taking and interpreting system measurements, using test equipment and appropriate wiring diagrams and manuals to accurately and effectively isolate malfunctions in the above systems.

•   Performing system testing to isolate system malfunctions and assess post-maintenance serviceability.

      It is essential that system testing procedures, cleanliness requirements and safety precautions applicable to the automatic flight control system being maintained are fully observed, understood and complied with. Ability to interpret inspection procedures and specifications (allowable limits) and apply them in practice across a range of inspection, testing and troubleshooting applications (including the timely involvement of supervisors or other trades) is critical. Evidence of transferability of skills and knowledge related to testing and troubleshooting is essential. This is to be demonstrated through application across a range of aircraft automatic flight control systems and components listed in the Assessment Description and Procedure. 



(b) Knowledge Evidence

     Evidence required to demonstrate competency in this unit must be relevant to and satisfy all of the requirements of the elements and performance criteria and include basic knowledge of:

• Component attachment methods.

• Explaining the basic layout (block diagram level), function and operation of:

•   Flight director components and interface.

•   Flight control components and interface.

•   Automatic throttle components and interface.

•   Automatic pilot system and interface.

•   Flight management system interface.

•   Navigation system interfaces.

• Explaining basic principles/functions, relating to the above systems and associated with:

•   Basic AC and DC circuit theory.

•   Digital fundamentals.

•   Analogue fundamentals.

•   Fixed wing flight theory.

•   Inner and outer loop control.

•  Ffixed wing flight control system (mechanical, hydraulic and electro-mechanical types, trim and stabilization).

•   Flight control modes/channels.

•   WHS requirements .

•   System and component maintenance requirements and troubleshooting procedures.

•   Relevant maintenance manuals.

•   Relevant regulatory requirements and standard procedures.


15. ขอบเขต (Range Statement)

This part allows for different work environments and conditions that may affect performance. Essential operating conditions that may be present (depending on the work situation, needs of the candidate, accessibility of the item, and local industry and regional contexts) are included.

Automatic flight control systems include:   

•   Automatic pilot.

•   Flight director.

•   Automatic trim.

•   Yaw damper.

•   Automatic throttle and automatic landing (where applicable to the enterprise).

Procedures and requirements include:   

•   Industry standard procedures specified by manufacturers, regulatory authorities or the enterprise.


16. หน่วยสมรรถนะร่วม (ถ้ามี)
N/A

17. อุตสาหกรรมร่วม/กลุ่มอาชีพร่วม (ถ้ามี)
N/A

18. รายละเอียดกระบวนการและวิธีการประเมิน (Assessment Description and Procedure)

The assessment are based on combination of paper exams, interviewing, and practical demonstrations depending on the assessors’ judgement.

•   Competency should be assessed in the workplace or simulated workplace using tools and equipment specified in the maintenance manuals. It is also expected that applicable general and special purpose tools, and test and ground support equipment would be used where appropriate.

•   The application of testing procedures should clearly indicate knowledge of system operation, the relationship of individual components and the links with other systems (if applicable) within the limits of the aircraft/system fault-finding guide before undertaking any action. The work plan should take account of applicable safety and quality requirements in accordance with the industry and regulatory standards.

•   An individual cannot be evaluated as competent until it can be demonstrated to the satisfaction of the workplace assessor that the relevant elements and performance criteria of the unit of competency are being achieved under routine supervision on at least one item from each of the following groups:

•   Automatic pilot.

•   Flight director.

•   Automatic trim.

•   Yaw damper.

•   Automatic throttle and automatic landing (may be omitted where not applicable to the enterprise).

•   This shall be established via the records in the Log of Industrial Experience and Achievement or, where appropriate, an equivalent Industry Evidence Guide. 



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