Federal Aviation Administration, DOT Pt. 121, App. M The recorded values must meet the designated range, resolution and accuracy requirements during static and dynamic conditions. Dynamic condition means the parameter is experiencing change at the maximum rate attainable, including the maximum rate of reversal. All data recorded must be correlated in time to within one second. Parameters Range 10. Autopilot Engagement. 11. Longitudinal Acceleration. Discrete - on - or - off - . Section1g .................... 12a. Pitch control(s) position (nonfly-by-wire systems). 18 Full Range ......... 12b. Pitch control(s) position (fly-by-wire systems). 3 18 13a. Lateral control position(s) (nonfly-bywire). 18 Full Range ......... 13b. Lateral control position(s) (fly-by-wire). 4 18 Full Range ......... 14a. Yaw control position(s) (nonfly-bywire). 5 18 Full Range ......... 14b. Yaw control position(s) (flyby-wire). 18 Full Range ......... 15. Pitch control surface(s) position. 6 18 Full Range ......... Full Range ......... Accuracy (sensor input) Seconds per sampling interval Resolution ........................... 1 ........................ ........................... Section1.5% max. range excluding datum error of Section5%. Section2Section unless higher accuracy uniquely required. 0.25 ................... 0.004g ............... 0.5 or 0.25 for airplanes operated under Section 121.344(f). 0.5% of full range. Section2Section unless higher accuracy uniquely required. Section2Section unless higher accuracy uniquely required. 0.5 or 0.25 for airplanes operated under Section 121.344(f). 0.5 or 0.25 for airplanes operated under Section 121.344(f). 0.2% of full range. Section2Section unless higher accuracy uniquely required. Section2Section unless higher accuracy uniquely required. 0.5 or 0.25 for airplanes operated under Section 121.344(f). 0.5 ..................... 0.2% of full range.. Section2Section unless higher accuracy uniquely required. Section2Section unless higher accuracy uniquely required. 0.5 ..................... 0.2% of full range. 0.5 or 0.25 for airplanes operated under Section 121.344(f). 0.3% of full range. 0.2% of full range. 0.3% of full range. Remarks For airplanes that have a flight control breakaway capability that allows either pilot to operate the controls independently, record both control inputs. The control inputs may be sampled alternately once per second to produce the sampling interval of 0.5 or 0.25, as applicable. For airplanes that have a flight control breakaway capability that allows either pilot to operate the controls independently, record both control inputs. The control inputs may be sampled alternately once per second to produce the sampling interval of 0.5 or 0.25, as applicable. For airplanes that have a flight control breakaway capability that allows either pilot to operate the controls independently, record both control inputs. The control inputs may be sampled alternately once per second to produce the sampling interval of 0.5. For airplanes fitted with multiple or split surfaces, a suitable combination of inputs is acceptable in lieu of recording each surface separately. The control surfaces may be sampled alternately once per second to produce the sampling interval of 0.5 or 0.25, as applicable. 299 VerDate Sep<11>2014 08:20 May 17, 2019 Jkt 247048 PO 00000 Frm 00309 Fmt 8010 Sfmt 8002 Y:\SGML\247048.XXX 247048