looon 



looon 



Figure 1 la - Position 1 (Zero Check, ZC) 



1000 

 *ol =E2000"°-5^ 



soon 



isoon 



1500 

 «o2 = E2000 = 0'^5E 



Figure lib- Position 2 (Positive Calibration , C , ) 







i 



1 1 



isoon ^ 





E 





r\ 



> 



soon > 



t i— 









i 



o 



soo 



03"'^ 2000 



Figure lie- Position 3 (Negative Calibration, C2) 







i 



• 1 



2000 n < 



< 



> 

 > 





E 



G 



Q < 



* 

 r-i < 



( 









> — 



i 



> — 



— 



2000A 

 ^o4"^ 2000 ~^^ 



Figure 1 Id - Position 4 (Data Output, D) 



Figure 1 1 — Simplified Schematic of the Pitch-Angle Sensor and Calibration Network 

 for Each Switch Position 



31 



