Honeywell
MK VI MK VIII EGPWS Installation Design Guide
Proprietary notice on title page applies
CAGE CODE: 97896 SCALE: NONE SIZE: A DWG NO: 060-4314-150 REV: SHEET 275
6.1.14 ARINC 547/578-4 Low Level Glideslope Deviation Validity
Data Item Value
Signal Name: Low Level Glideslope Validity, DC Signal
AIC Algorithm: DC Absolute
Signal Dynamic Range: –1.1 to +1.5 VDC
Signal Reasonable Range: –0.5 to +1.5 VDC
Signal Open Wire Threshold –1 VDC
Reference Dynamic Range: None
Reference Reasonable Range: None
Scale: GS Validity (VDC) = Voltsin
Input Signal Connection: (+) = J1-30, (–) = J1-10
Input Reference Connection: None
AIC Name: D4 (DC4)
External Validity Flag Connection: None
AIC LSB: 0.0012207 VDC
AIC Status Mask: 0000200C
External Validity Type: None
6.1.15 Roll Attitude, 3 Wire Synchro (11.8 VAC ) with Validity
Data Item Value
Signal Name: Roll Attitude, 3 Wire Synchro
AIC Algorithm: 3 Wire Synchro (11.8 VAC)
Signal Dynamic Range: ±90° Synchro Angle (15.5 VAC max)
Signal Reasonable Range: ±80° Synchro Angle
Signal Open Wire Threshold None
Reference Dynamic Range: None
Reference Reasonable Range: None
Scale: Roll Angle (deg) = 1 deg/deg
Input Signal Connection: (X) = J1-1, (Y) = J1-21, (Z) = J1-2
Input Reference Connection: None
AIC Name: S1 (Synchro #1)
External Validity Flag Connection: J1-68
AIC FIFO LSB: 0.00549316°
AIC Status Mask: 0000010F
External Validity Type: Discrete Validity
6.1.16 Uncorrected Barometric Altitude (AZ-241, AZ-800)
Data Item Value
Signal Name: Uncorrected Baro Altitude, DC Voltage
AIC Algorithm: DC Absolute
Signal Dynamic Range: –3750 to +52,750 Feet (0.0 Vdc to +11.30 Vdc)
Signal Reasonable Range: –1000 to +50,000 Feet (+0.55 Vdc to +10.75 Vdc)
Signal Open Wire Threshold –1950 Feet (+0.36 Vdc)
Reference Dynamic Range: None
Reference Reasonable Range: None
Scale: Altitude (Feet) = 5000 Feet/VDC * Volts – 3750
(0.2 mVdc/foot, 0.75 Vdc = 0 feet)
Input Signal Connection: (+) = J1-62, (–) = J1-43
AIC Name: D2 (DC2)
Input Reference Connection: None
External Validity Flag Connection: J1-9