SAE AS 5393 : 2009

Table of Contents

1 Scope
  1.1 Classification
  1.2 Specification terminology
2 Applicable documents
  2.1 SAE publications
3 Definitions
4 Power/blade tracker interface
5 Indexing sensor/blade tracker interface
6 HUMS processor/blade tracker interface
  6.1 Send rotor track data
  6.2 Send rotor balance data
  6.3 Send average rotor track data
  6.4 Send average rotor balance data
  6.5 Send average rotor track data with statistics
  6.6 Send average rotor balance data with statistics
  6.7 Set auto lighting mode
  6.8 Force night mode
  6.9 Force day mode
  6.10 Clean lens
  6.11 Number of blades
  6.12 Number of revolutions to acquire
  6.13 Reference angle
  6.14 Rotor diameter
  6.15 Mean blade chord
  6.16 Rotor blade radius
  6.17 Tracker 'r' position
  6.18 Tracker 'o' position
  6.19 Tracker 'z' position
  6.20 Tracker pointing angle
  6.21 Number of harmonics
  6.22 Minimum rotor speed
  6.23 Maximum rotor speed
  6.24 Minimum coning angle
  6.25 Maximum coning angle
  6.26 Blade tracker errors
7 Accelerometer/blade tracker interface
8 Data types
  8.1 Floating point
  8.2 Integer
9 Notes
  9.1 Background

Abstract

Specifies: a) rotor blade height, and b) lead-lag for use in a Rotor Track and Balance (RT&B) function in a Health and Usage Monitoring System (HUMS).

General Product Information

Published
Document Type	Standard
Status	Current
Publisher	SAE International
Pages
ISBN
Committee	E-32