Honeywell SPZ-8000 Maintenance Manual page 581

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FZ-SZO PLIGNT GUIDANCE COMPUTER
17&ooTuRNPITcHc0N7R0LLER
1 w
——— ———
10.ll B/10J2B
I
1
2
—
i7
;8
;5
%
50
1
2
IC4
10
—
— -15vDC EXC
— +15vDC EXC
~
AVERAGED
>
TURN KNOB OUTPUT
TO SH4
TKOO
I
I
I
I
L—
I
'f=ilil
60
I
II
57
I RIGHT ROLL
12 5s
I
13 55
L .— J
14 56
———
A
1
r
——— ———
AZ-810
DADC
I
=-"
=
ASC8 A
INTERFACE
-v
I
L
"cB''BMTAm
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NOTES
1.
l'HE
FOLLOWING ASCB "A AND "W DATA (SH1
THRU 4) IS AVERAGED IN THE FZ-820
ROLL ATTITUDE
ROLL RATE
TO SH 1
r
———
IRS
I
I
I
———
(
ASCB "K DATA '4
15
ASCB "W DATA
(
12
13
V65J 10
I 1 I
I
TO SH4
. TAS
LATERAL ACCEL
THE FOLLOWING ASCB "A OR "'W DATA (SH1
THRU 4) IS PROVIDED FROM THE COUPLED SIDE
HEADING ERROR
COURSE ERROR
(NOTE 1)
HEADING
LATERAL STEERING CMO
DME
. ALTITuDE
RADIO OEVIATION
IF ONE OF THE SIGNALS IS INVALIO AND AVERAG.
ING IS NOT POSSIBLE. THEN THE SYSTEM
SWITCHES TO SINGLE SIDE OPERATION USING
THE SIGNAL FROM THE VALID SENSOR.
2 THE SWITCH NOMENCLATURE CAUSES THE
SWITCH TO CHANGE FROM STATE SHOWN
P=sY=OL=N~TZ – 65J
I
T
(
ASCG "< OATA 16
17
I
ASCB "W DATA
(
1
NOTE 1
ASCB w
INTERFACE
ROLL ATTITUOE
I
3. POLARITY SIGNS AT SUMMATION POINTS
DENOTE SIGNAL RELATIONSHIPS
HEADING ERROR
IGP-820FLIGHT
llJ1
GUIDANCE CONTROLLER
10J1J
I %"
r
(H) ~
9 11
SYNC - TACH
(L) z,
HDG
SEL
KNOB
Plso
: ; ~
—
}
HDG
HDGt40LDERRoR
TO (SH.11
SELECTED
TO ASCO
—
INTERFACE
(H)
)
HoG SYNC
(c)
k————— —A
——— ——— —.. — ——— ——— ——— ——— ——— ——— ——
AD 13663 @ R4
HDG SELECT AND HDG HOLO MODES
F1ight Director/Autopilot
Roll Channel Mode Flow Diagram
Figure 259 (Sheet 1)
22-14-00
Page 298.101/298.102
Aug 15/91
Use or dwclosure of mformallon on Ihls page KSsub]ect 10 the restrlcllons on the title page of this document