Apollo Training Guidance and Control 02101967

8/8/2019 Apollo Training Guidance and Control 02101967

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, _i_i

A PO LLO T RA I N IN GG UIDA N CE A N D CO N TR O L

S Y S TEMSB L O CK II

FEB R UA R Y 10, 1967 FO R T R A IN IN G P UR PO SES O NL Y

vO_l II"T'I_,.Q ,,_


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Io


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_ _ _ ,_ _k_ _ _c.___,r_,_-_._,

CSM GUIDANCE & CONTROL' VEHICLEYNAMICSc._ _1 _ _) t,,_:,-.,_'_ _ --,.,-l_.-,- r"- .......

TRANS TRANSLATION IATION CMDS PGNCS SCS SPSCONTROL D SERVOI AMPS ASSYi P

LA REACTIONY JETS

ON-OFF_ I, scs AS RCS_OTATIONCONT IBREAKOUTSWITCHES IDIRECTRCS ROTATIONi m m m m I

ASTRONAUT VEHICLEYNAMCS., .. , ,,_ ,a\


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PGNCS REQUIREMENTS/"NAVIGATIONALFIX //////

/INERTIAL /GUIDANCEOPTICAl. OPTICAl.

SPACECRAFT $1GNTINGS INSTRUMENTSATTITUDE

OPTICALNAVIGATION

COMPUTER

ATTITUDE

_i ATTITUDE _co_

ERROR DISCRETES STEERING

ENGINES SIG_

"O N" & "O FF "

OISPt.AY -- _ _ VELOCITYCORRECTION

CONTROL {_NC-1


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PGNCS EQUIPMENTOPTICSASSEMBLYPIPAELECTRONICS SIGNALONDITIONER IMU

ASSEMBLY__ _INDICATORCONTROLANEL

POWER SERVO ..... NELDSKYASSEMBLY'-

/f COUPLINGDATAUNIT COMMANDMODULE ,. ,' COMPUTER


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LOCATION OFPGNCS EQUIPMENL O WER DIS PL A Y A N DCO N TR O L P A N EL

lOPTICALUNIT _ INDICATORANDBELLOWS _ CONTROL MAIN DISPLAY ANDPPA PANELELECTRONICSASSEMBLY

POWERSERVOASSEMBLY

J

4.i //

DATAN,T _ \ /OMMAND "" .-ODULECOMPUTER _"---_

GNC-4


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SCS FLIGHT HARDWARE/_ BLOCKII

INDICATOR, GI_ B.,I_J..P__SITIO N/...i . .. .. .. .. . /J" ANDLECTRONIC/CONTROL ASSEMBLY _-

CONT.OLANE_,TTITUDEET.., TO

__- _,CONTROL, /ROTATION (2) .....R':Ag.%#_:_,%,'EG,E T.RSE_VO_?.I.ON CONTRR

ELECTRONIC DISPLAY ASSEMBLY COUPLER, GYRO DISPLA_ !


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G&C EQUIPMENT LOCATIONEYEPIECESTORAGE G&NIGNAL

CONDPIPA DSKY

CONTROLP A N E L

I_'l[] ROTHANDMOUNT


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3OSnV

!.S ." SNON

IVOS ,WlO_d

IO NVS3nlVON_OVN NVA

NVa1O

lVOS lVNSI__N

:NLV


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@

@


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FDAI/GDC SHAFT RELATIONSHIPEULER_,K_ r__ CPSERROR"T "_'?'_ "_T ,,,, EULER

:_ (_)IEXC'_,O0PS ERRORVG._ _ ,+@eK I OG A

R ESO LVE R & MO TO RT O T A LXB A L T I T UD E R O L L

INDEX IGAB BEARING( .-&MOTORZB _ .-E U L E R"MGA" PITCH+ YAW . ERRORRESOLVER INDEX

.. MGA"" RESOLVER' "OGA" / / &MOTOR

E U L E RIY A_ITUDE_'"" ERRORL YR I R EFER EN CEI',_I SYSTEMII"_.._TRAP DOWN

"IGA" DISPLAYEDLTITUDE_RESOLVER Ce :O

,/,e=O_ee=O

,

SCS-2206_


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/FLIGHT DIRECTOR ATTITUDE INDICATORROLL T,_,._I_,.,:._._--F

+A NG ULA R VELOCI TY-, .)L,.,.__L 41._r +ATTITUDEERROR- /'_-\

INDEX_ _. ,....... ..-.-"J_W'_o

- p

i) ATTITUDEANGER R O R C V EL O C+ H

UL ER A T TIT UDE O N B AL Lo -- 014AW _, -- 034L ,/, = 330ROLLTOTAL

NOTE: ATTITUDESCALE ,_ALL POLARITIESINDICATE YAW F_._., (,._,.,.,,,.,,.(_ (_'VEHICLEDYNAMICS +ATTITUDEERROR- '..................+ A N G U L A R VELOCTY-,,_------._


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. .T


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7

EDS POWER/ l l lFF

TVC SERVO POWERI- AC 1/MNA-2

IHIII_T(NI$I POWER2"

HAND CONTROLP OW ER 2OFF BOTH

ELECTRONICS oDIRECT O 2

I 1 BMAG POWER 2 IWARM UP WARM UPOFF ON OFF _ ON

F_u-_7OA_


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MAINA MAIN B CHANNELNABL.E _..,._.w ''_ ROLLBIDBIS CHANNELNABLE PITCHH.ANNELNABLEF_-;--- _ / ......, ...... 7,R....' -If----" YA,C,AN ELNAB,_\B58A/C ROLL IOFF_4 : I _ '_ -_/ CB17- A e J-9, 12" F_A'_------ I"" "-A... "I/'t"_'CBS9 , _ I I ROLLSM CBGO OFFco: I: k_ }CM&SM CB19 i OFFc- _ I ,_ ,RJ -I , 2 ; " I ^.o |I{RJ-5, 6I _, ! _ SOLENOIDS B _ ! .... SOLENOIDS I o- T - ;_. /,"CM/SM uric- , - ,, ,

CB16 A'CROLL2 I _- : l "_' CBGI o I THROUGH e ' ,_"_" /S,OLENOIDS [-'_-I - II1_'--'-'-'} C_I I _ I SO

, o RJ ,'-4,_ c: : , "_'SM SEP CB2O # _ ',L.13 4 (TlfROUGH CB2Z i _RJ'/'8_,_H_0UJ"kBIDROLL1 MESCA I o I i ..... . o I ' _. JCBGD ROLLBID I c_= _ I ROLLDRIVER MESCA e I | I I_: :. I ROLLDRIVER MESCA I e I I PITCHDRIVER MESCA o I !CB61 _'ENADLE MESCB I o I ENABLE-S.D.13,14,15,1b MESCB ENABLE-S.D.9,}D,1],]2 I c_ ' o IJSW. | J J ENABLE c=' : I YAWD1S14 I.________ MESCB I o I -S.D. 1,2,3,4 MESC8 o I ENABSD L_. J

CBI9 IS16 c-..... Jo----- p IS17p ITCHII _, c_CHINABLE

/ ....m'-"_'_l SW. r I MF_r _ I TOCHANNEL _

,[_"_ CB21, | _...... _ ENABLEWITCHES

c_-- I sw. ] ISYST_FUNCTIONAL I aVTHRUSTA'(lS26)A CB62 l I WnCHES I ...... _ XLATI

li_..._, LOGICPWR2 i H , J - CMCAT[ (]$2-5) I _ CONTR

1 _ oCB63 ., _ " FDAISELlS4-5) | OFF CCWSWITCH

H ' I -.O_ (1S51-2) / _ BATTERYeJr"'- _'_GDC ALIGN(1S37) _ ',,.1__ TOCHANNEL(DIRECRCS(IS1_1 NORMENABL_ r" ..... '=IPCPWR2"WR_._A SWITCHES x_,r'-.....: ; ,,-r%IDIRECTRCS l I [DIRECTSWITCHESICBI4 I !& OFFo _.r _ r ROT.CONTNO2 I 4VTHRUSTB' (1559}---_-_J IDmECTWITC'HrS ....... 1

_/POWER '_IRECT ULLAGEIS24' ISWITCHES _--'_ OFF IcBlt (scs4z7),(21 _'_ 1

--_'J_o SYSEM l : ] o I PITCHDIRECTCOILSENG1,2 o ICBI2 i (2) I NORM

I a o I YAWDIRECTCOILSENG5,6 IL .... ..J I_J


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SCS SWITCHED POWER D ISTR IBUTIONTVC-2 7S

|ACIIMNAI OFF

AC_MN Be

I 1 --

PHA 1 LTVCII_

e oCB55 TVCACI 3PH NO. 1 PH A NO. I

,.I.,,,:. I P H A N O. 2

PHA 1CB54 ECNTVC SCS ELECT SCS INDPWR SW PWRSW , -AC2 HAND CONT.I EDA F _ r 1BMAGWR ---NO l PWRSW[--I _-(s,0OND) PHANO. 3P" _ L.."3PHASE :1'" '1 ' ' I _:;2 I .... Io o =_-_: I : "-I-I-T I RJENG I ]CB9AC! " I GYRO ! _ i I I ON-OFF PH A NO. 21 " /_Av THRUST A ,, c _ GDC I I

,- l i - _ 3PH _,_

ASSY PH A ONLY , I (llJVO,4V o :NOBII_YSTEM I,-- ' I ! I I NO. I ; I I - --S6 ; :_- PHA ,"O. I - - _,oo , H , 111B25 LOGIC PWR ! CMISM XLATION o I oTRANSFER CONTROL r. ROT CONTc ','--" -- -.:o XDUCER NO. 1 o ' :o o I L.. , IBMAG PWR _._ ROT CONT 28VDC-A iNO. 1 _ ,, XLAT,N --" ICONTROL (:iA C B U S z l3 PHASE iI CBID o o ECAAC2 c I I " "_II 28VDC BI _ OFF CONTROLW =._.rAV THRUSTB I GYRO0,_OLL_O_OFF,AS_Y ,!_ I._,_S_ :;'OF__S8,IS9,ISIO, ECA o --

IWARM_ INO'_ I l& _ N ECHGDC: "[ -I [ iSll,S12,S18,ONI I l

o o 7S2 IS24,ISZ5,IS27, 7S5 'CB12SYSTEM I IS28,IS38,IS39, ROT CONT._ 7S7 IS50,AND IS54 XDUCER NO. 2O OCB24OGICWRI -CMCAll"IS2-2)- F D A I S E L ( I S 4 -I )

-05(:JIS51-5)SYSTEM FUNCT


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.'


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PRESS EDSELS AUTO

O FFI 1OXID DUMP 2 ENG OUT _"_LV _,ATZ$ I/ 1- TWR JETT-2AUTO AUTO _-'-AUTO

@ @ 88}0it ,=. O,Fo,, JVEHICLE ISE/S_BGUIDANCE LV STAGE XLUNARIU INJECT Z:_F. _

MAIN RELEASE /_'_'-'-

FAM-6321A tt_ /


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Q @ QI I, ,-_r

........r ] @ @@ @ @I II F-- -j " ,E_P T_P] OVERLOAD

DOCKIN G PROBE

_O_F F EXT /R I RETRACf I I LIC'HTS I LEMPWR DOCKING

0 .... ,E_ ,XTE,,O'0......... 0'* @BRIGHT HOURS MIN SEC--TENS--

HOURS MIN SECD_M

OFF

2 OFT RESET , ,

_) CAUTION/WARNING MSN TIMERNORMAL CSM POWER I LAMPTEST I START

ACK CM _ 2 RESET


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I SM RCS I I SM RCS uTEMP I PRESS _ PROP SECONDARY PROPELLANTPKG He MANF QTY

"_ _ S

u $M RCS iHELIUM |

TE,.,P ,RESS J @ @ @, _ CMRCS , @LT RCDR

/ ,_/_,_ RECORD A @ B C DeGlGleI!IIl/@ LOCK REWIND @ -- OFF --HELIUM2 @

A _ B C D[llell@/l@[ll@[l@[EC SECf_ CM RCS PRPLNT"-1 @ -OFF-

@ PROPELLANT @

B C D

I[)@E@JJ@ll@l@J(_)J .FF SM _ OFF -OFF-I@ @


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/...t. /G&N LOWEREQUIPMENT BAYBLOCK II

o o o o

o, ,.-_\ _1.GN-928B P,.__ _


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_ D,_p/_, G& C ATTITUDEREFERENCEW_LA,. A II'ITUDE CHANGES _.)

.__,_l_ ' COUPLING

_(_"_" ." _j,_f DATA _ _ ' --I] )C,- . _,i._I .i-'el _''_ UN,T _-_'_ i//C:M D

INERTIAL _'_r(_'_S _'_ COMPUT l DISPLAYMEASUREMENT ._ KEYBOARDNIT

C O U_S ATTITUDEET TOTAL ANGULAR VELOCITYG_n_ _,_.1 ALTITUDE A TT rnJD E E RR OR

3 MIX- [ I_, _-_ (. _q_ IMU TOTAL AlTiTUDE TOTAL AITITUDE FLIGHT DIRECTORT TI TU D E I ND IC A TORGDr.I_i_t_,,'> / NO, 2_""_'_ -"_'_ ELECTRONIC_1_.,_ GYRO DISPLAYDISPLAY ( GDC-TOTAL AIrlTUDE /' ASSEMBLY

COUPLFRTUDE

TOTAL ATTITUDE

ALTITUDE ERROR t.-

_O,L _.OULA_LO_,,Y_ 1./_'oSIC ANGULAR ATTITUDE __'/ J/l[ HT DIRECTORA,,,,u_..,oAES .... CONFIGURATIONLOGIC TO ASSEMBLIES

GYRO _1

ASSEMBLY ENTRY MONITOR SUBSYSTEM

NO.2_l

I DISPLAY ANGULAR _ON

I RAES"-_r_ MAIN, DISPLAY

CONSOLEGYRO

ASSEMBLY _ BMAG ATTITUDE --

NO_r./ _ii_. o_._L _ ERRORS

re_


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OqRO RCS-6N:0__,_ -SSEMBLY p ---NO. 2 ROTATIONONLY _ONTROLL_

ELECTRONIC REATION JET

CONTROL ON-OFFASSEMBLY ASSEMBLYMA NUA L P RO P. C ON T

BRE A KOU T S WI T CH E SD IR EC T R C S C OM MA ND S

...._" MANUAL SWITCHIN' "' FORCONFIGURATIOROTATIONCONTROL AND ENABLINGFUNCTOALLASSEMBLIES

TRANSLATIONCMDS & CMC ENABLINGR C S O N -O FF

INERTIAL COUPLING

DATA UNITS _ ._JTOTALA1TlllJDE COMMAND

M O D U L EINERTIAL COMPUTER DISPLAY KEYBOARDMEASUREMENTUNIT

SCS-3006A,_1


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_o_ c_ _) _,,,_5_ _-_/ G& C THRUSTVECTORCONTROLONT|OL||ACTIONJiltON*Off ASS$MILY

K|Y|OAI8 SCSAUTOTHRUSTOFF114ImlAL COMMANO/MASUIISMIMlr /RODUU

UNIT OmPUT__VI[LOCITYRUR[M[_ _ THRUSTON*OFF

IItRUST

c:mm.JN_ " DAVAuNns I _"'_

ATI"ITO[_ DATAUNITSS.

SPS """ . A17111JD SOU[NOIDS

" CONTROL GN&C,,,IVC| ACTUATORWOC'' I AC11JATORS"_I IIATTITUDERROR MIVC COtt_NOSMANUALGIMBALTRiM _J AC_ATORPOSTio,rlo , _IAK

ASIIMRY GIMBAL

TRIM

RAI_MIYC MANUALSWITCHINGN_I_FORCO_IGURATIOflLOGIC

COMMANDS ILIIIONK: D_AY AHIIMIm.V ALLANOASS_qBLIEsENABLINGUNCTIONSO

FUIILPHSSUR|& GIMBAL l J . .A_I""

SWITCHING f._ ,

LOGICINPUT |OlrATION _ SC$-3_


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CSS EQU IPMENTC O M M A N DM O D U L EC O M P U T E R


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WORD FORMATS IN MEMORYAND CENTRAL PROCESSOR15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0 "._

_a.FO

/ISBI I I I I I ! ! I I I I I ! lPl DATA WORD IN MEMORY_)_,_ 4- MAGNITUDE

16 15 14 13 19. 11 10 9 8 ? 6 5 4 3 2 1 _-... -DATAWORDm CEI_L PROCESSOR_ _:H,_

/ __ 4--MAGNITUDE

15 14 13 19" 11 10 9 8 Y- 6 5 4 3 2 I 0__ZZZZZZ Z- - . WORD IN MEMORY _-_O /_''"'-

_ ADDRESS CODEORDER 7CODE

16 15 14 13 12 II I0 9 8 7 6 5 4 3 2 I! I I ! I ! i I I ! ! I I ! i I I _"UCT'ONWO_CE_"_LI_"OCE_'6----'------4_1,4 - ADDRESS CODE i.

ORDER JCODEGNC-139 V :_:_'/


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Io: ,. _ "/'/__ _,"",Io, ,. -'- _" ._-E" CSS BASIC FLOW ..........oo:_. '....,,...__I.o1=_

II O'-_tl_=.,/_.I01o --_0

OAYA FL.OM--_ - - CONTROL S_NACl

+gAOC - -_" ..... Nf_'YNOAFIOS CAUTION--*- ....../ I=,$_i tCECRAFT MAIN E_|N l _AIGNAU.& _L_I _""*" - /i _ mr-'/ k---q._,,.L__r----_

cou_,+?,o, _ r , i -- -I- -,'1 _ ,,_,,,.,,_ como_,.N,.,..:'_,AL _k,oFi-NoN_.fM.,_.. I I*-- _ - .1 f ,_T,N,_._ _ "*'_ TIM,.,I_. t _II_[OUENC[ _ _ | a _ MlVl[ tuUL._8

TON I_MILI _ N CHITPUI" J-* *--"'" ' ='_/-'1t /_ _'-Nt'II_IT , UN, t / , / / / _ ,,*N_, _C_,\, I / _/ -- / ' ",,""..... _ ..... 1 _ ,,.. ,,,,.., _"-- -- T_UEN (1_ _ MIAll......... -l/ ! .fF,,,-,_...... _/ - t_ _-_ _,_o._

_) .. ,

GNC-143 ,, _


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CSS B ASIC FLOW DIAGRAMm

I--. IIu _ ,L._ i I ;__,z


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PGNCS - BLOCK II FUNCTIONAL INTERFT O S CS

(SMAGSGDC) MASTERLOCKYNCHI BODYMOUNTED I ANGLE INCREMENTS (FOR IMUBACKUP) TELEMETRYATTITUDEGYROS .... I

_J _ TO ATT,TUDE BALL D,SPLAY ENGINE ON/OFF/A COMMANOS _I (SPS)YSTEM

F_l .L JTHREECDU I IMUGIMBALANGLES _ ENG,NE ANGLE _' SERV'CE I_ PROPULSIONJ(IMU)INERTIAL I - -I A/D J TWODU 7

T T FINE ALIGN GYRO TORQ SIGNALS TO SXT SXT POINTING REACTION JETSCOMMAND ERROR ON SMSENSORS_ ./AMGUE,. [ COARSE ALIGN FROM IMU CDU'S REACTION JET ON/OFF SIGNALS

I {SCT) _ F TWELVE

I SCANNING REACTIONJETS IELESCOPE ONCMOPTICS ANGLES(SXT} FROMTWO O/A COU'S S-IVB SEPARATE/ABORT I SM SEPARATE FROMSEQUENCERSEXTANT L. SC CONTROLCMC

I_ ATE_ COMMANDMoDULE SERVICE PROPULSIONREADY tOPTICS OPTICS R GUIDANCE BLOCK UPLINK MANUALHANDCONTROLLEF SCCONTROL CMC tAUTO=HOLD, 8` FREE CLOSURE

COMPUTER SWITCHCOMMANDS S1VB GU IDANCE

OPTICS MARK a REJECT MARK GUID RELEASE t LIFTOFF=8 ULLAGE SATURMMARK BUTTONS INJECTION START AND S-IVB CUTOFF S-IVBTO IMU FOR STEERING ERRORJ INSTRUMENT

[SPACECRAFT PITCH, YAW, ROLL RATECOMMANDS COARSE ALIGN " _ ] (BACKUP)-I UNITLcNTRLER J _ THREECDU D/A ,LATTITUDE ATTITUDE" ERROR[ l J _.J --ERROR -1 NEEDLESOTATIONAL PITCH_ YAW_ ROLL RATE COMMANDS

GIMBAL ANGLES ATTITUDEIMU ,ITWODSKY'S) &WARNING

DSKY KEYBOARD INPUTS DISPLAY a KEYBOARD TWO COMPUTER PGNCS CAUTIONTCMCWARNeElISS WARNSYSTEM STATUS 8` CAUTION LIGHTS ONOSKY'S -I8, RELAYS NUMERICAL READOUTS _,

GNC-


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:

"lj_d

O

1IuoVP IouoI

(SVNVdO


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DWN TLM FORMAT_,_T_ II ;1.2KCOR i.6 KCT L ST AR T50PPSOR 7 7 7i0PPS iI

In n n ' n0PPSOR II0 PPS I lJ lJ Ii II I I II ] , l II I I I ITELEMETRY i I i I I ISER,ALPULSE I_/_ _////'///_ _/_/S_ _//_/_I--- !N E F R A M E20MSPERRAME-_ OMPU

AT.51...2C.B_!RATE. TEL__.EMET..Y..YTE.M. V_ORDS OTHERG&N AND SPACECRAFTDATA"Hs_,_ I_1_1 _1- ,_wo_osi RA E: 128 TELEMETRYWORDS =-L]C HA N 1 3 B IT 7W O R DO R DER B IT

16BITCMCWORD 16BITCMCWORD MSB7BIT-- CHAN4 _l_ CHAN5 _i_ CHAN34To I- I IMITTERTU_ = 112131415_Iz1819_1_1l_12_13_14_l5_16_17_18_19_z_21_22_z3_24_25T -i 40BITTIMWORD

GNC-15


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50 WORD DWNTLM LIST

_IST_QoGNC 152


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COUPL ING DATA UN IT BLOCK D IAGRAM_ SIN_0 J

SWITCHINGOG IC AND

COARSE-INE ]

__1 ER RO R D ETE CTIXING-I It RATE SELECT

CTION

I READCOUNTER(GIIBAL ANGLE"_) LG BIT COUNTER F

L..OGToCMCI ERROROU"TER_'"_'.,. :,c,.o.o.o'-- FROM CMC NETWORK I CONVTRI DC _ STEERING SIGNALS

I _-ATTITUDE ERROR 8 COARSEALIGN SIGNAL

G N C - 1 2 _ , , / _ ,,,, 'T_/z


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COUPLING DATA UNITS IM P L IFIED B L O CK DIA G R A MiSV I% IOOCPS

_CO NSe_CO COUPLING DATA UNIT(S IM P L IFIED B LO CK DIA G R A M )

SN S S S6e_-SIN 16

QUADRANT AK MAN_)_Ru_,_ SELECT _.CC6Ill e SUMMING.OOULE IJwCO_TeOL A.P,IFIE.I- -i

I SWITCH CONTROL J

F"F2 RATE SELECT INPUTS ?_COARSE ERROR _COADACNHIBIT -ER

CONVERTER TOPOLARITY CONTROL& MODULE

ERROR COUNTER _26, Z122+AeG TOCMC/L6C4-- LOGICMOOUU l

800 CPS REFERENCE JIT J UP-DOWN 80RIVE FULSE$Je_,e4,ei,

i i RI[AO COUNTERURN ON ENABLE MOOULE

_,_ .1 E )..

-'


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COU FUNCTIONAL BLOCK DIAGRAMo._,..,.SiN _ " "7 SWITCHING I _---

SIN 16_ J LOGICAND J I RATP I/ lGSl_rlEO_,._ -] COARSE-FINE -- _ _';"Oe II _._[-I I .,x,. I I ._.-_l--JCOUZERO . II_-SlE_CTION I wu._ -z I

-I_+ +Ato ........... L,J I' -""' "'_':""ill . I. I. I. I. i,, I. I , I n lil.--C i--- I r----{ i"--'T_ # I I").--C_Tn._)EI_iOR........... I

.. -A1_dmSPt.AV*TA _ ,J,

DISPLAY DATA l ll 1"0imol

GNCI86 {:_l;


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READ COUNTER RELATIONSHIPTO COARSE F INE SWITCHING

MECHANICALANGLEREADCOUNTER

COARSESWITCHES(IX N[SIX.VI[_ li[CHANICAL ANGLES)

FINE SWITCHES(16X RESOt.VERMECHANICAL ANGLES)

GNC-109c_)


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COARSE SWITCH LOGIC EQUATIONSDC I : 215 214 213 + 215 214 213DC 2 = 215 214 213 + 215 214 213DC 3 : 215 214 213 + 215 214 213DC 4 = 215214 213 + 215 214 213DC5 : 215(214213+ 214 213)DC6 : 215( 214 213+ 214 213)DC7 = 215 (214 213+ 214 2 13)DC8 : 215 (214 213+ 214 213)DC 9 = 212DCI0 =211 ':_2N="N" REFERSOBITINT H E R EA D CO UN T ERDC Ii = 210 '::DC"X" CLOSESSWITCH"X"DC 12 = 29

G NC- 47


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e=67.5215 214213 212211210 29 20_AOoo_-,_'oI_I_IoIoIoIL/IxI"

DRIVECONIROLSIGNALS_DC 4&6I A TT N E1WO R K

(+) _ COS7.5 +1.77V

28V _ll : 5V [SlNe]=4.62V v, EO: .383 ElN _) _ERrsNe]jII---" +.OlV

FROM (-) _ -1.76V/oRES.NI. U.. ;.(_) _,

28V '_ 'R II: 5V [CO S# ]-- 1.91V[ c o s e _ l l - - ": *SIN 67..5 : . 924:(+) COS67.5:.383

GNC-1


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e=0 215214213 212 211210 29 20,_A_OUN_RO100i0I0I0[0IYY'I-r',_'_ i_o J

DRIVECONTROLIGNALS DC3, .5&9

._ATT NEI_/ORKt(+) COS22.5 OVov_,_o_,_v_,,I_vrcoso]=_v _,N._o

R'ES"'I[COSO]_II+_) EO--'383ATTEIIA/ORKINI (+) SIN22.5128V o-),,I5V- BOOr,., Eo =.383 EIN (+)1.915i800,-,-,)11_ _ "'SIN0 :

CO S 0 --(-)G N C -14 9

c . # c


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e=42.2 21.51421321221121029 20

DRIVECONTROL ____._ }

SIGNALS m DC 3, .5,10,11& 12 ATT NEIIA/ORK(+) COS 22.5 8E0 :. 924EIN _I 11.25 : 42[S,N, ll,,,]:

/.,,,,../. (-I-) ; ATT,N1 3 8 v [ c o si +3.8V ER(+) ATTNEI_ORK AS I N 11.2.5 -.995V + .0.SV

E0 :. 199 E IN

ATTNETWORK(-) SIN5.62

5V-800"o E0 = 0.78 EIN -.39V28V ':'SIN42.2800,'vREF _ =.C OS 42.2 --(+) AIINEI_ORKSIN 2.8

E0 : 049EIN - 2V G N C - 1 5 0


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COARSE SWITCHING DIAGRAMg,+CI_.S+CIW.5 +Slff.S!0" +C6ZS-IIM.S -SIZ.Snll.5 115

L LR,+C22.5 R ,+CAT.S+Stt.S --IIIZ5Illft LX $9 41P

L L+CZZ.SSIU

+S_.S

L L


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WOcOCY


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MAIN SUMM ING AMPLIF IER QUADRATUREREJECT MODULE B LOCK DIAGRAM

SlOAK __ I 'i' % COS(#-/,)

s,3-A_i__l_J_.J-_/l I i i L,- DESI I I Io,.s _- s,.II L """_ ,_ s,.I L "__ 'o-_%l O,AS_ '0-_-;s, sl.o s,,._.jeos1_5" .ozz" s,9_ _,.. s,-_o__ ,o_. _,.0 _,._o._ Oo__

S4 SIN II ,8.'_e._.._ -$1 COSO COSO SIN II 75 e _ --* .....S2 COS# COSIISIN 33.75" N_r. SHIFT CKT CO(O-_,)AT/90S3 COS 0 COS 1tSIN _4L25 e I , .S4 COS' COS, SIN Zll.'/'Se v%._ . _. Iou_o-,u.I

_,_u..,._F2


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LADDER DECODER-SIMPLIFIED

INPUT OUTPUTLOW LOW

GNC-105 __J;


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LADDER CIRCUIT WITH $2 CLOSEDv., _ _ _ o,.vou,BOO CF:'$ R/2

I R/2

(A) CIRCUIT WHEN S2 ONLY CLOSED

V IN ,i_ V OUTt .(B) EQUIVALENT CIRCUIT

GNC-106


54/176

[_._NM

_SO_s_=s_SO_z"I

ZNA

N

oqoqL

NANANS;N NtNAONA

0JS

3YO


55/176

OPTICAL SUB SYSTEM EQUIPMENT

NAV_ATION BASE ASSEMBLY

OPTICALCONTROL J

r

GNC-2


56/176

OPTICAL SUBSYSTEM INTERFACESWITCHIN LOWE_DANDCPANEL INPUTSAt ANDA_FI_O_CDUENA_'E _ OPTICAl"PULSER_ES 5PA[C_AFT pOWE_ _pPLIE$ _ _YSTEUFR_ _w(m

INO_/,TO_ 0RIVE_ATES MOOEwnrCHING D_IVERAtERESOLU_coeeemo$z .k,A_

COL_IROL MODESWITCHFNG -

I "SHAFTCCSECANT

_wn'_c_n_o vE_,T_ AS s_e,_T Ii A_TOCM_

C M C P O S IT IO NO_ANOS _AILOWER ANDC PAN[._- A

_.I_EOF-SIGHTMANU'L OPTICALO_TROL'_NE_. , _

T[CESCn_ _ev_I MOOEWITCHINGANDZ5

1 L ..............""HAFTS_GNA(.FINE)

, zONC-22A,,,'_y/


57/176


58/176

INDICATOR CONTROL PANELOPTICS _

. CONTROLLER. . /ODE J SPEED COUI?I_INGJ VI_RB LIST NOUN LIST CONDITIONCMC DIRECT LSl(.*ll'(.J i( 1. I?I.*_('.(ilTI 1(.1141_(L({'_.hi(ILl'ilL{ _l ILikll/t, II tki.-I.{ P I

I_J_) IMANUAL D c, Pl(),, _.l it.(. ,,, LE,rL,,,|, ,,(.3u', ONI_.k(_ll(I CT. |7_lJt.? (_L )l PI_% _ OFFZERO RESOLV1EDI _c kc nC_'_LC. _CttR C).J ._e_. I.,_l.t,__7 ,t, rr_ o r'cc 4_ OCRS COU tl _ _C(,LC) TEST

STAR TELESCOPE UASTE_ACCQUIRE]) TRACKER TRUNNION ALARMIJ UPTLMTRACK TO SXT

OPTIC5 O* ACCEPT(2) OEF OF, ET5" BLOCK

0 0 MAJORODES_Poli"T

RETICLE ") IL LCIL klk. LIt'-_l_ k kl' lr OPITBRIGHTNESS vv r L u c)) k,b_ _1 ,/I.T*k %%t" OA Ir)l

P._, , (,o'r c "r, "_ s,'e'/occ.' ,,, ,_._.LU.C,,,C,T {" "_ (_A4_T_C a 4 I L LG'_ 4V_ I kClT_,_ 4A t I) _lLl 41RIi lit I O_ AI& L_. I I I.IL12t 0 0 0io,IT,_.o_'_ -GNC-26_,_!


59/176

OPTICS MECHANIZATIONOPTICS troy cac "tocuc

,,o_ ,..;:""-_o,;u -- I _ t

/'1- . SCT z.v

i STARLmJ

I O-- IIoo4'FKT (_ SXT SNAFTCnUCHA#U[_. i_J_zlvo i o _) OAe AATPUT COU_ _A!L __ .IT-_-'u*_'_T _I "''*'*' T 1..... _,_r......., :.o.::,LII" 0,_

iK

|_N_Dc I (3 COK_UT(IITOCI4C Ip|A|M(_R_[LAYI_(RAT|(I


60/176

I

IIoI I, I

L

J

I__^ IAU"I

I FIU I,IINiIJ-

:OdZ


61/176

MANUAL D IRECT MODE[ 1ICU JRE:AO Icou.'rE:.tIr_ I ze_,800CPSI I'AZD I J I./.I ICONVERTERI!

" _ MODING [E}'--]r SEXTANT ] ISCANNING TELESCOPE --JJl_"A'r U _ ,_ _ , _ I.. sx'rl _m_____, _,. sI(_'HMliGl/ t_ll/'llllmbAT , A

II x--A ,,-_ _ ,,-_ I. SXTII [_____As ! _X,_)--LM_L_ jmm_l_ AS i S,_FT;.,v;I "_i' L"-,r __-- ' ' ts_,,,' JCO UI I,,o ICONVERTERI I_L__ _.[_

GNC-


62/176

-

-++=- ,++ ,3OVN


63/176

MANUAL RESOLVED MODE _:_ _'_I READ COUNTERI,C D U'I IA/D CONVERTERIt--

[ SEXTANT 1 rSCANNING TELESCOPE "--I_I'- i--El i ..'v-'_2,_sl, _l,,'-v _"g_l( J II _ m"* II' [] I28V8OOCPSI%

'IPLoS IIII' I Ji i

li RIVE _m AS

_ _ 'i}

coo , IEADCOUNTER JGNC


64/176

MANUAL RESOLVED MODE

GNC.132A _


65/176

COMPUTER MODECDU _"I

COUNTER COUNTER I

O/A I IA/O ICONVERTERI ICONVERTER I

L I SEXTANT ._. -- --J-- _c,--O,_L_SCE , I_-.._,_,---,l..sxT ,., _ Rij,x. ,v T...zevsoocPs='/..Lc.c . I,,L

I._SXTI I_1i Lsll 1L .JI --

1IDIA IA/DCONVERTER I ICONVERTERCONTROLANEL I

i__ ERROR _ READ= _ I COONTE. COUNTERcouIIJGNC-3


66/176

]


67/176

/

/SEXTANT

'_,{_._ FIELD OF ViEW GN-91OO


68/176

SX;

'

"VE SXXVUINV1


69/176


70/176

EARTHO_BI_ NAVIGATION .,. // 3o " 46_

/---TANGENTPOINT YEARTHORBITGEOMETRYFIGURE1 VIEW ON SURFACEFIGURE3

>- ---DIRECTIONFMOTION

'

/ k /LOCAL_ SHAFT _/vER-,-,(:,_L,,x,__\ ....(_K AREA-43EC , - II-

COVERAGE ON SURFACE FIGURE 2 _4Jo_C_ ' -_


71/176

SIMPLIF IED ORB ITAL NAVIGATIONFUNCTIONAL DIAGRAMCSMORBITESTIMATION

I x,r v,+ - [6 Vc_POSITIONrF MEASUREMENT b

VECTOR CO ION

_ iiMEASUREMENT Irl_x : I_ ASTRONAUTilr_ 8Q ,,- I_,_ ,,_ CHECKNDPROCEEDT R A CK IN G M EA S UR EM E N TMEASUREMENT


72/176


73/176

NAVIGATIONAL MEASUREMENTLANDMARK

S T A R

M O O N

SEXTANT TELESCOPEFIELDOFVIEW FIELDOFVIEW G N - 9 1 0 3 B


74/176

ATTITUDEREFERENCEUBSYSTEM ....FUNCTIONALOPERATION


75/176

AND_O_ _ _ "_"'__TS__PITCHBMAG LOGIC UTP _ _--_ T H "S ._., _,_..,_

-------EA , . ,.

B M AG 1

II_ ..-DEA,?r ...lk " _ llk

= GDC

MANUAL ATTITUDEROTATION PITCH

_UN(+P.B. 0.1) ' J SPS IGN2 SIGN=,:P..o.2_.-_ ._._ LO{ATTI/RATE2)


76/176

ATTITUDE SET DISPLAY

INCREASE

0 --ECREASE m:mo

S CS - 21 02A ('


77/176

FDAI RATESELECTLOGICFDAI FDAISCALE SELECT F

BMAGODE _ [P I T C H

RATE2 o l NC_-:_ j_1 I_A_ T _o,_c

B MA G M OD EB MA G M OD ERATE2 oYAW ROLL ENTRY I

RATEo !AnIRAT'21" I ' "c_"l_J--- _ -+10SEC

o /._ I o ,l0 C_ _ l

m

-_ 0 3

I0c_ :_ l

_- ; ,, I

o ] _,__c _ Ic: : "l_ISEC - I:1:50SC 0

S C S - 2 2


78/176

FDAI ATTITUDE SELECT LOGICFDAI

":i_:" IMU ]J2_DC FDAI 2oATTSET SOURCE1 IMU CMC

__ = SETe_ :DC-_1 ATT FDAI2= loENTRY ,_, ['2MU [1 GDC OFF U2I= FDA

' _ l SCALEFDAI l= IMU

oGDCGDC IMU CMC= I

ATTSET--GDC_" FDAI 2.........II ._,o_o


79/176

GYRO DISPLAY COUPLER


80/176

FDAI SIGNAL FLOWATTSETSW AI-rlTUDE

Al-r SETSW "' _- Sl'i NEEDLES

,_ __ _o,_u,_ IK_ (_ LO_,C_' i _RC} _ l: _: PITCHKSOyI_'i_ t-F--_ ' _ I"_H i '_ -IooloN 4

Ek__FDAI NO.1

FDAI NO. 2, TOALIG N

YAW I--_ -, LOGC(_ IYAWl " _ TO d E YAW-IololoH I " ALIGNi _ , o o i A TT S ET S W

IROLLI NC'

SCS-2405A_-_)


81/176

ARS SWITCHINGARS TOTAL ERRORISP DISCO NFIG UR A T IO N S A I-rlT UDE DIS PES SOURCES41 SOURCE

RATE 11"PITCH Arr 1/ _B RATERATE !11

RATE !"/YAW ATT1/ LJ" L.-"R A T E 2

RATE1 1.11O RATE I..'/

ATT11 !..f*R O L L RATERATE I.."

E ._G _ _(2J05GOFF l'_ 111" 1,11 111 I_(4)D_(4)EMS

EMS ROLL I.-I"(2)ROLL OFF

(i)I12 v" _ 1-I iv"FDAI 2 i11 u,," _ _ v" !11 Itl u,_"iS E L E C T

1 ,..-'_v" p." _ v" I_ t.-" v"CMC _

FDAI ATTET _ J _SOURCEGDC v"

ATT IMU i,,/" I."/SET GDC I,'/ w" I.-"

imu L,,," _CM CATT GDC !-"/

PRESSGD CALIGN OFF 1,11" l.-" I.-""

AI'TITUDEET 3THUMB- !,//" i,,//CO NTP A NEL _ H EEL Sll) ATrlTUDEANDATrlTUDEERRORTOFDAI #1FROMG&NANDTOFDAI #2F R O M T H E S C S(2 ) DUR IN G EN T RY , S TA BIL IT Y R O LL O N L Y IS S UP PL IED T O T HE FDA I S EL ECT EDA ND T O T HE R O LL S TA BIL IT Y IN DICA TO R O N T HE EN TR Y M O NIT O R S YS TEM .(3) B M AG UN CA G EL O GIC M US T A LS O B E S AT IS FIED IN A DDIT IO N T O S WIT CH ESSHOWN. ,'_7"_'_'_(4)NECESSARYFORCORRECTYAW DISPLAYDURINGNON ENTRYMISSIONPHASES. _,,,'I._CHART I SCS-2804B


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ORDEAL PANEL

, I FDAI 2 EARTH

i OFF ,__NORMJ 100 2_00

MODE _ 250DIM SL I0 300FAST/HOLD

_ c _ - 4 o o o C


83/176


84/176

ORDEAL FUNCTIONAL BLOCK DIAGRAM150

lOO ALTSET

I LOGICFOR I ALTITUDEBASICTIMING _ EARTH& LUNAR _ VARIATION400 PPS I SCALEAmATIONI

I LOGICFORMAIN TIMER _ EARTH& LUNAR11 BIT COUNTER FIXEDORBITAL

R A T E

I LOGICFOR /" _ "'_t, EARTH& LUNAR _, STEPPER

SLEWRATES //t_ .@ELECTION /SWITCHING

S CS 4 00 2


85/176

ORDEAL SIGNAL FLOW DIAGRAMA LTEARTHRATE '"S W P OS

F I N EEXTERNAL CLOCK (ALTITUDE ,oSOURCE 400PPS VARIATIN)M A X(8BIT COUNTER) COUN

20............. 27--FI N E C L OC KENABLEL UN AR R AT E

SWITCH POS RESET" 11 " S TA GE C OU NT ER LUNAR RATE

SWITCH POSt

2 X LEARTH RATE ORBITALSWPOS RATE

2 X E

OUTPUT

(OPERATE) _ IIxs_r--""_ I ,LOGICFOR " _1_LUNAR& EARTH _--_ J II DEAORBIT SLEW_ I

OUTPUTSLEWATES !

2XF 4 ) i =FDAI #2I sc s40


86/176

ISS EQUIPMENTM E A S U R E M E N T

UNIT

IPIPA ELECTRONICS

J ,SSE.BLY

'BASEI

i/ COUPLING DATA UNIT

POWERSERVO

- "_ S "


87/176

-I

t._....._.. l,,_,_._>.?INERTIAL SUBSYSTEM INTERFACE

i PRIME" ,

POWER=IMALFUNCTION INERTIALDETECTION PULSE-I POWER SUBSYSTEMPOWER(PART OF CMC RATES d SUPPCIES

PROGRAMING _l ?IGITAL COMMANDSMAIN DiiC PANEL STATUS AND DATA FLOW ACCELEROMETER I I I CHA

tlN..D_ - TO 8 FROM OUTPUT I ACCELEROMETER _IItVELOCMC LOOP _CATION(

AND 1 TO TO !!!_CMC --CONTROL STATUS SIVB FDAI

AS 9--- --t, LOWERDSCPANEL I IIND, - TORQU, FINEALIGNR CATION COMMANDS r_ ELECTRONICS IAND i GYROTORQUE I L_ .J

i_ CONTROL STATUS I COUPLING (_

_, .c"j DATA ENABLE IMUr UNIT CAGE _/'_OARSE,L j............ ..:: ALIGN ERROR JINDICA'TOR GIMB'A_ GYROOUTPUT 7l STABILIZATIONOOP "COINTROL TO ANGLES -I ,

GIMBAL TORQUE DRIVE(_ FINE ALIGN SIGNAL4CCELEROMETER TORQUING SIGNAL,

Lc_"yL,.Ij_ ..-_ CONTROL j I MANUAL CONTROLSIGNAL FLOW


88/176

SPACECRAFT & _o_'GUIDANCE SYSTEM oPT,cs,AFTx,AXES "_X(ROLL) OPTICSSTABILITY XSC TRUNNIONAXIS _ (ROLL) AXISNAVIGATIOBASE

MGA

Z (YAW)IG A S T A B IAXIS \,Q

Z SC90 (YAW)CG

Y S C (P IT CH )GNC-7


89/176

INERTIAL MEASUREMENT UNIT

IN TER N A L M O UN TIN GA S S E M B L YO U T E RGIMBAL CASE

MIDDLE (SUPPORT STRUCTURE)GIMBA,

STABLEME& ELECTRICACONNECTO

MOUNTINGPOINT (4)i

tj #

GNC


90/176

IMU GIMBAL ASSEMBLY _ _TORQUEMOTOR XSMOUPL ,

/

GYROERRORRESOLVERIX)DUP L EX B A LL B EA R INGSLIP RING-40CONTACT J" ZSMMULTISPEEDRESOLVERIX & MGAT O R Q U E M O T O RDUPLEXALLBEARING DUPLEXALLBEAR

SLIPRING40CONTACT_ SLIPRING-40CONTM UL T I S P EED R ES O L VER(Ix & .,.. _...

.......... IGA --,.,-.".......... TORQUEMOTOR ""_ ?':"''#'t_.

_r i , DUPLEXBALLBEARNGv- ,; SLIP-RING-40CONTACT.... SUPPORT RESOLVERIX& 16X)

_L-_ GIMBAL DUPLEXBALLBEARINGI" _'_ SLIP RING-50CONTACT o_JGNC-IO; '


91/176

25 IRIGIN PUT A XISW HE EL AS S E M

DAMPINGLOCK "'_ FLOATSSEM. .-.A ] i

BELLOWSi :i:

!/ ,SIGNALGENEDUCOSYNP I V O T

S P IN A XIS_'_CASET OR QU E G EN ER AT OR

DUCOSYN

G N -264A


92/176


93/176

F INE ALIGN ELECTRONICSI PULSE TORQUE

P OW ER S UP PLY

S YS TEM Z 8VDC_CGC/ "r 120VDC JLGC COMMAND

/ASX L.+TORQ UE tCGC/LGC +AOY _1 CALIBRATIONMoDULE I-X'Y'Z'+TORQUE- _ ASSEM-_8Y ] I ] COMMON r-I+_ez :1 I L+TORQUE ,-_ez ] I E--TORQUE I Y,R

=__ t I - _ ASGYROORQUE . TORQUE2.,0__CENABLE M u_, t ENABLETORQUE SET L RELAY r- +TORQUE t ZIRIGTORQUE RESET]wl -TORQUE I ASSEM

SET ! 1R E S E T TORQUEDUMMYOAD CURRENTI GiRO TORQUE FEEDBACK

BINARY CURRENT v - DC DIFF AMPSWTCH ANDPVRTORQUEURRENT G N C - 6 2


94/176

I

Z


95/176

BLOCK II ACCELEROMETER LOOP..u I :_A_Uh,,c,., _w.,c..u,._

i IIl p_ AC DIFF.AMPAND i TM+SET P PULSESI N UM B ER S R EFE R EN CE

I SCHEMATIC DIAGRAMS +TORQUE 120 PULSE TORQUEI / -TORQUE _ POWER SUPPLY

I I / ,o_ou_I j I 'IP ASSIY TR-/-_ CALIBRATION AND PRECISION -1-28VDCoLI ,- -I ,ooo._ vo.,_o,,,,.I FEEDBACK

GNC-60


96/176

PIP. ELECTRONICSASSEMBLYBINARY I D.C. DIFF. PIPA

CURRENT j AMPLIFIER CALIBRATIONSWITCH AND RV.R. MODULE

BINARY I D.C.OIFF. PIPA

CURRENT I AMPLIFIER CALIBRATIONSWITCH AND RV.R. MODULE

CURRENT AMPLIFIER CALIBRATIONAMPLIFIER SWITCH ANDRV.R. MODULEJ

DIFFERENTIALDIFFERENTIAL AMPLIFIER IAMPUFIER

J

SIDEVIEW

CONNECTOR/I GNC-78 (+)


97/176

__'=_' TEMPERATURECONTROL SYSTEM/o


98/176

'iINQ

I

SNNVBS

NNw


99/176

? ,. ..>?o_ "* / ", " ._" / _,_ L_Z/t-" _..,._ -L. _ _, _ I,h1#_. .........................

IMU TURN ON MODE-CL, ? _"''#,_'r _"_' ............. _.... (,. i_. (;,.rot b,

J ......................I *" " # l ....... I

" _ J ulMDAL !

_=...., _ 3200CPS I..... _ "'_ I i_t/'_._ .... _'-* ' _" ".. , 1 ) SERVO__

_, a,:,._ _.,,, ,_ _r, ,,,. _, _.-_. 8oocPs_ _of

' ] DEMOD TORQUEI. _ _ MOTOR" TURNONELAYEQUES] _,- vl TO COMPUTER _ ' C] CAGELOOP r .... I..... ,

ISS + 28 VDC . _ I (_)-_ ' +28VDC ' 28VRMS '- : liCOARSEL,G_ELAYISSPOWERN ' I ,." ,,_I,,,L..'ITOOMPUTER , _, _ , , o

:_Z__,4 IMUOPERATE _ ', S C... _1". ,-..... i ., I SiN

DSKY COMPUTER ' i "' -_ CAGE _ T MAIN,.L,__'x.,-_'_"_.- RELA_o AUTO RELAY _i_.MODULE SELECT SUMMINGWARNING CACE

TORQUEP.S. -I

....._,,. _ MODE _ READOUNTERMODULES

,,..._,,,.,.-,_...,_,._,-,.,,_.... _( t 'SSURNN I"_'_ t _ _ _'*'_" TURNON RELAY ERRORCOUNTER& LOGICFROM / DELAIr..,.,.DRIVER CONTROLR E L A Y. _ _. ,-w,,_COMPUTER -_ ;I -._,vl_. j..... ,,_;_., _/" COMPLETE IMU I DIGITALTO ANALOGCONVERTER

TO COMPU_R _ = COARSEALIGNOUTPUT4 ._...,.,-,',fL_J IMUCAGE IIMU OPERATE28VDC_

COARSEALIGN _,FROMCOMPUTER CDU ZERO

K I , . L. _-.,_,.-,,_.._' " - _ . .-. _NC-II_B

(I


100/176

COARSE ALIGN MODE

r (_ II iI

, I I'/A CONVERTER I' @ -,

(_ t ..... cou_jDISPLAYA N D CO N T R O LP A N E L

G N C -14 "_'_


101/176

READ COUNTERCOIMllU_ENAILE

FROM MODING DIGITAL ERNOR COUN_tJ_ Ilk LOGICCOMPUTER' MODULE MODECOARSE MODULEALIDN

I DIGITAL TO ANALOG CONVERTER

,_- u__ /z;_/,._{-_.;_ .,., ,.o.co.,..,.,.c "-,,.._.oco.,u.,GNC-II8


102/176

F INE ALIGNA L I G NE L E C T R O N I C S

IM U; 'I Jl TABILATIONI I

I) I uJ

DISPLAYA N D CO N TR O LP A N E L

mmJ OOGNC-15- _


103/176

FINE ALIGN MODE3200CPS

I 800cPSo_"r.o

I +:,BV _ _d-

l+ [OUMMY COARSE ALIGN RELAYCOMPUTER< _'_ BINARY DIFF. AMPCURRENT 81PVR_SWTCH tS tC

OUADRANT [] MAINCOARSE.oouLEE,_:T'! :u::F ROM COMPUTER

READ COUNTER

; to,O,TA.!OOE. ERROROON.ERLOGMODULE "1 IDIGITAL TO ANALOGCONVERTER

I -AeG _TO COMPUTER

GNC-119


104/176

INERTIAL REFERENCE MODEJA

ACCELEROMETER - @oo ..o.,cs,_oo_,.,..o,,,,cs --..G-() _,), -t lJ A/D CONVERTER

I

It

I CMC READCOUNTER

(_ L CDU--ID IS P L A YA N D C O NT R O LP A N E L

oo,,e.GNC-19+


105/176

INERTIAL REFERENCE MODE3200 CPS I

I '5 IRIGC_RSE+ 21IV _ _ J_LI6N RELAY r- _IVRMS "-I

l_SIN 0OFDAI LeCOSO SCOARSE QUADRANT MAINMODULE SELECT SUMMINGA M P

R EA D CO UN T ER

I MODING DIGITALMODULE MODE ERROR COUNTER & LOGICMODULE

* ! DIGITAL TO ANALOGI I CONVERTER

J--'AOG _-TO COMPUTERGNC-121


106/176

FDAI/IMU GIMBAL RELATIONSHIP_RRO_-y_"t?E_OOC_S

6I_xcooP_ _u_RRORVG 'e O G ATOTAL RESOLVERMOTO

X B A T T IT UDE

___ ROLL .INDEX IGAR E S O L V E RYB .-&MOTORZB _ E U L E RP I T C H + YA W ER R O RINDEX ".-" MGA

RESOLVER RESOLVEROGA ..-*" &MOTOR#'e RESOLVER,E U L E R

(_)0._ ERRORIGA DISPLAYEDALTITUDERESOLVER #'e_0

,e= OOee=OGUDANCE

ANDNAVIG ATIO N

+_e GIMBALEDPLATFORM _SCS-2203A')


107/176

/

/


108/176

ATTITUDE ERROR DISPLAYr 1I 3ZOO (:mS- I

_1 DEMOD

IGNRELAY_j,4SIN 8OFOA_ Ts 1c sI Ic-"cos o t 1 t t[- iIou-,-II f t t I

.o. /i '_cou-/OUNTERFROM ENABLE , _ _ f I_TI J.o0,._ O,_,TAL.4 :1 ERROROU"TE.LO_,CODULE MODEMODULE "]I ; IATTITUDE ERRORITO FDAI) GNCl_


109/176

ROTATION CONTROLT,/% PITCHPIVO,,I/ _(PALM CENT4.17;

PUSH TO TALK SWITCH PARAMETERS _[__"-110_IPlVOTYOTRAVELPRIORTO SWITCHACTUATION 8.0 MINTRAVELTO HARDSTOP 25.0 MAX RO \AW PIVOTMAXIMUM TORQUE 1.0POUND INCHES ZcROTATIONCONTROL.PARAMETERS

D I S P L A C EM E N THARDSTOP 11.5+0.50DIRECTSWITCHACTUATION _11.0SOFTSTOP lO-J="BREAKOUTWITCHACTUATION 1.5+ 0.9'CONTROLLEROCKOARM 5(i ......

SCS-2002B ]


110/176

ROTATION CONTROL INTERFACES1. 511 I i

12,,,_, ,"\ _ I1_ I\ _ _ll I\ _ /\\ \ _ II /

\ _ Ill I\ _ Ill]

I _l ,/ _ LOGICSWITCHINGiI ',,,,_ TOSCSII gHANDCONTROL rl_ _ CMCPOWERSW 1.5MN A 28V _"%DIRECT (B.O. SW-TWOPERAXIS)

RCS OFF 11 -.--..--_CRJ(ACCELERATIONOMMAND)SW_ ,,-..._M N A 28V ON DIR SW-TWOPERAXIS)

26V ACl 400CPS JRLVDT : ECA (MINIMUM IMPULSECOMMAND)FROMECA I(EACHAXIS) : DIRECTRCSSOLENOIDSI . _ E C AROTATIONCONTROLNO.1


111/176

TRANSLATION CONTROL0ccw

ClAI& CCWCONTROLMOTIONLIMITSHARDSTOP,DETENT SWITCHCLOSURE 17+2_FORCENTODETENT 15+5.0 LB INCHESOUTOFDETENT 6 LB INCHESMINTRANSLATIONONTROLMOTIONLIMITSMAXIMUM +0.5 INCHESSWTCH +O.375+0.025 ""CLOSURE -O.075 -Z _'.FORCE 2.I+0.3OUNDS - +_(,

"_+Z

SCS-2003 ; +


112/176

TRANSLATION CONTROL INTERFACES-Z\

+X -X,--'m 882-ff' _-% I /

I_;"SCS+Z

I IMANABORT_ I I"_ I I

cM I +xsIG] ;,oc c,,,sM,,,,,,s_,.x,!--_ .,,_,o_ ,oc,,'!N B+28VDC B _ "--'-'7-- ":;- B TOCRJ(TYPOF6 SW) +X SIGSCSLOGICBUS SCSENABLE+28VOC B M B TOCRJ/CMC I28VDCPGNCS.----_,SCS_ B TOPGNCSCWSC CONTSWITCH

ENTRYBATERYB B _ B -_Ii TOSECSiENTRYBATTERY A _ A' ccw

_c_-_


113/176

SMJETFUNCTIONS_,_ ROTATIONTRANSLATION -__X y_

TRANSLATION+ROLL"_"_

_l.J J I /_ _;vOl_% --PITCH _-----_- _--|ROTATION ,o'_']_ I _._I"_ /Y" ,3 2,X_

"I DEFLECTIN

C_ +YAW _._' // _\ %. II ---%L+'Z ROTATION _.-4__Ls \\ _ \_ i.//I _YAW+ZTRANSLATION GIMBALINGD E F L E C T I O N

RCSENG CHANNELSWITCH RCS ENG CHANNELSWITCHNO. COMMANDS QUAD CHANNEL A PQSITION B NO. COMMANDS QUAD CHANNEL A POSITION B

10 +Z - D ROLL A B1 +X +e C PITCH A CB'S B BD ROLL2 CB'S2 +X -e A PITCH A CB'S B 11 -Z + D ROLL A BBD ROLL2 CB'S3 -X +0 A PITCH B CB'S A 12 -Z - B ROLL A BB D R OL L 1 CB 'S4 -X -O C PITCH B CB'S A 13 +Y + A ROLL A B5"x" +X +4 D YAW B CB'S A AC ROLL 1 CB'S6 +X -_ B YAW B CB'SA 14 +Y - C ROLL A BAC ROLL2 CB'S7"x" -X +4 B YAW A CB'S B 15 -Y + C ROLL A BA C R OL L 2 CB 'S8 -X -V.' D YAW A CB'S B 16 -Y - A ROLL A B9 +Z + B ROLL A BD ROLLlCB'S B AC ROLL1 CB'S

* SM ONLY "'> _SCS-2017 A t_-._ #


114/176

,_l JJ

SCSATTITUDECONTROLFUNCTIONAL OPERATION i. _. _o_(PITCH& YAW) HIGH RATE

ROTATION COMMANDS ROLLONLY ",.,_ -CONTROL -'_ I. _r'o t" _'_'_"

ROTATION _ t _ -_pIIlTCHRAIEyAW) ,3. _ "_'"r'CONTROL _ PROP _. "_fa,_,,_.NO.2 "_ RATE, , .....

NOZ "_

HIGH RATE _ _ "

..... " I u_, I I I I / _ , _AUT_,w._ TOTVC m _ 28V/ I :__C

CAGE __ DCI-- _ _ 'SOLGYRO RATE C_AO _ AUTO I "_-_ _ 1' ___._--., ,--.-4 J" I Rcs I " ,.L rh,o., ._o_- ,_.,,-q ,,o,_ / _t tmln ,_' ,_ , I TRANS| CAAC _ -RoT_T,O. | I / c_o '- I}I l

CONTROLS/ l ACCEL_ i- _ 28 VOC ,_e I , DBREAK'OUT CMD - - DIRECT - "


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AUTO RCS LOGIC SIG FLOWENABLE/DISABLE{LOGC SCSM IN TNABLEDROLL

CMCCMDS CMCCMDS CMCCMDS CMCCM+II , _ _, +X _, Z +,Pr +Y J , , ,

_c_s _c_s Rcs AUTO RCS AuTENG RCS ENG | RCSECA +0 ROT ECA +4 ROT 11 N]30'

,B.O..-.ID _,B.O.

ECA+: ROT'_ -_ ECA -_ ROT'_-e-l_ yA_W RCS r-_ R_D RCSI'I_ R_&C+'B.O._ ENG I l ENGIB.O. "' PITCH -V.' B.O. ", MODULE NO'I J NO' /!MP I -+X ENABLED'_ J

-X ROLLZ+y

SCS-2415C {


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AUTO RCS LOGICT YP ICA L CH A N N EL (P IT CH )


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ENABLING POWER- AUTO RCSCKT CONTROLS & ; A&C RCLLENABLEI& 0 R OL L E NA BL E _ . S OL EN OI D P RI VE R E NA BL E

3US BUS BREAKER DISPLAYS PANEL IT( H E NJBLE J3 PANEL SEQ A "" _'AT_r_E['_'_rC'AL_-''_ AV_ENABLEI DEADFACE1n i;_c;_;-o_-F..... _st__0LL OEAOFACE " " t CONNECTOR SM JETS +ROLL_+Y) CONNECTOR '_IJ '" ':'_"-',oA/COLL I _ ..... J : P _ _-u AIC ROLl I o''o , -ROLL( -Y) I_ ;o---'_,oAICOLL 2 t_,-,-,-,-,-,-,-,_, I ]5 ] +ROLL(-YI II ,

0 AIC ROLL 2o_'e. I 14 I -ROLL(+Y) _,_CM/SMTRANSFER CM JETSB&DROLL I +ROLL+Z)-" ; I g I A(+R) _'- "I * r " -ROLL(-Z)

! _ B/[ROLL I ' I ' "" :o ' 1 12 | A(-R) ,a--_ ;I I0 I I '3iF*ROtI_lo -'-Xo. Io , +ROLL(-Z) rI I I , o"_c3DROLL2 _ "' ;__, ,,o L u l 3(,RI ,_'-_1 I_"o . o , ,_ :101 -R_LL,+_) ,_

Ill! : -, , I _QI B(-R) I , , ', ,I I _" " I "-'1 l o-_ I I I +PITCH+x) ' sOI

, , , ' ," I I I A(+P, '-7--_" ORC)'_-noPITcH : : II_ I _ I +PITCH '_X) I_" ! ! PITCH _'%- I- , IO 121 A(-P) o , o--_ t--I I _ ' : : I I ] I +PITCH ( XJ I,Ill : ,, o T -PITCH(-) l_ l B(+P, --'__ :I I I ,.-__ 4 1I I SEO L___- _" I 4 I B(-P) ,

LOGIC PWR2 r_o : : II II : ' II I I. ..... ,J "--"1 _ ,_., , ' I 5 I '_(+Yt ._L- I 8 ] -YAW I-XI I31 1 I ] , r_YAW II I BI ,oi_.--._I I _o_-_ YA'N%I _': IIIo_L J l T ,,._ l _I +YAW+XI

v , _ ,___ I i I 7 I _(+Y) _ ;-: L .... _ I o_-_-_ I _ I -YAW IX) I,............... , ,.__0_ I o I Bt-Y) _ ;-o_


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RCS LATCH ING RELAY LOGICADAPTER

SEP 1DC" J SEeD E L A Y3sEcl !ELAY ,

MANUALBORT" i I DELAY 1 2aT R A N SCW 0.D U m PR CSM DW .L__ _ AUTO _, AUTO _ _ |I----_ SAUTOABORT_ _ _ ,_ |I _, RCSCMD j DR_ J | r ON | ARM

_t_. 0F -'- R CS LALATCH A_E RET BARO ELSI_ _ I ._ -',,,, S WIT CH A UT O __ ,_ s I o_ _ )_ _ ._ o _ o_ _ z_ 2

VDC I_EL S L O CK - IN -SCS-2704# +


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DIRECT CONTROL LOOPSTART FROMSM/CM SEPSW

_l 1

_,1 _l'J / t = 0-..._ oo

ROT. CONT 1 _ /ROT. CONT2_ LI

TRANSCNTLCCl :_

- JETTISONCONTROLLER

MNB +;-_o /RCS

TRANSFER ' _'_ i --_1 ['E'M'_-,MNA DRECT :""_ _,ULLAGEDIRECT SW

RCSC_13

MN A CB14 ',ooMNB : 'o,'_o CB12 ]V I N B_-,CBLI I,'vlNA o o

DETAILTRANSFER pI-......... 7 - II ;'-T"E _ I CM PROP CM/SM 28VDC_.II JETTDUMP TRANSFER II I I IL___ ........ CONTROL CONTROL I2 SECI 5.5SEC IRCS RCS t 0 "0"'"'.CONTROL CONTROL o

BOX #i BOX #2 SCS-2411D \


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ACSCONTROLCAPABILITIESMANUAL AUTOMATIC

ACCELERATION MINIMUM PROPORTIONAL RATE AITIDIRECT CMD TRANSLATIN IMPULSE RATE(4) DAMPING HOACCELCMDROLL RATECMD _ _ _

i MIN IMP x/ _/

-- ACCELMDPITCH RATECMD _ _/" _MIN IMP x,/ x/ACCELMDYAWRATEMD _ _ _MINIMP _/ X/RATE2ROLL ATT l/RATE2RATEo RATE_E PITCH ATT1IRATE2< RATERATEYAW ATTl/RATE2RATE ,x/cMc _/ _/ _/ _/SCCONTSCS _ _ _ _TRANS CW _/ _ _ _CO NT RO L N EUT R ALUP _ (3) (3) (3) (3) (3) (3DIR ECT RCS O FFB.O.SW CLOSE(2) CLOSE(2) CLOSE OPEN OPRO T C O NT RO L DIRECTSW CLOSELIMIT (I) UPCYCLEOFF _ 0 5 GENTRYOFF(I)NOTREQUIREDTO ENABLEA PARTICULARFUNCTION.INDICATESDESIREDPOSITIONFOR RCS PROPELLANTCONSERVATION.(2) IF B.O. SWIS OPENTHESICWILLBE IN FREEDRIFT.(3) IF "O N ", DIR ECT S W IN R O TA T IO N CO N TR O LM US T B E " O PEN ".(4) MAXIMUMRATEATTAINABLES FUNCTIONOFRATE-HIGH/LOWWITCHGENERAL COMMENTS:A. THECAPABILITIES,N GENERAL,RELISTEDIN ORDEROFTHEIRPRIORITY.B. WHENMORETHANONESWITCHPOSITIONIS CHECKED(_)THECAPABILITYWILL BEENABLEDN EITHERPOSITION. SCS-280


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ATTITUDE CONTROL MODESTABILIZATION

L O O P

-- -- ,_s_oo,)F 1

+ ,. ,.u,/A CONVERTER FDAIREADCOUNTER _ I

CONTROLLOOP

F REACTIONCMC I CONTROLCOUNTER SYSTEM

D I S P LA YA N D CO N TR O LP A N E L

GN C


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RCS DAPSIMPLIFIED BLOCK DIAGRAM

ESTIMATE

_ TORQUETO

I N E R T I A

PO,MU CDO -_,H,TE, PLANE OL O G I C

XFORMULER D..&RATETO JETFAIL JET

DESIREDI BODY & TRANSLATION SELECTTTITUDERRORS COMMANDS_ LOGICATTITUDE &TORQUEHOLD l --..I , ROTATION

COMMANDS _.OUTPUTCHANNEL

$RC S

DR IVERAMPS

GNC-15


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RCS DAP MODEL

F

FILTER /

CDU i S

__ cocoC_'S@

T -'r- 0.1 SEC CDUX -l.25"

4MStf_-(LULERO BODY

z

o iteC_ S_ AITIFUD_ERRORSi" 0.1 SEC C_'C CDUX -7.25EULERTO BODYNOJN R A B C DATTITUDEDEADBAND QUADA OUADB QUAD C QUADI] KALMANFILTERAINSAND

RAIE IN THEQUAD LOCATIONSA,B,C, CRDI_ TIMEFROMINITIALIZATION KI K2OCTAL MANEUVER ATTITUDEEGDIGIT(R) RATESEC) DEADBAND OCTALDIGIT PURPOSE 0.[ 85.83 9._

0 0.05 0.5 0 NO FAIL 0.2 48.17 0,151E 0.05 5.0 ] PBUOOAIL 0._ 29.55 6.9EE2 0.2 0,5 2 HARDFAIL 0.4 19,85 5,970 ROLLI3 (1,2 5.0 3 ILLEGAL 0.5 ]4.22 5.2230.6 10.69 4.6344 0.5 0.5 4 COMMANDS B & O ROLL 0.7 8.3? 4.161 C 16 -_5 0.5 5.0 5 ILLEGAL 0.8 6.66 3,774 B ][ +16 4.0 0.5 6 ILLEGAL 0.9 5.43 3,4_2 B lO ]7 4.0 5.0 l tLLEGAL l.O 4.54 3.180 D 9 +l

I.L 0.L6 0.640 O i2 -1

" t,GNC-LS?((!_) ]


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PROGRAM LOGIC FLOW RCS DAPC T_ROPT. j._/'" ,_,_,.

,0 PHASEPHASE _ ipHASE._I T_20MS ,I T_'2DMSJ INITIALIZE JAUTOPILOT YESVARIABLES _,YES N=8I L=I0_oI _ L->0 I IILL.I NO IN'N'I CALLORM A TR I X U P DA T EiP_ASE._o_ I IiI PICKUPKALMANI YES NOFILTERGAINSFORI(RESUME) IINITIALIZATIONFI I Ii RATEESTIMATE8J

DERIVERATEUPD_ATE[ENABLEISPLAYFI IATTITUDERROR]JATTITUDEERRORS MODE FREE IADDINI_ANEUVER _ DISPLAYI P_ASE_- I COMPO,_m T OD E E R _OR S I PHA S E '+ O_ RE_O( R E S O M E ) i C O M P O _E , , i S _ , _ C H ,N OO 0 , _

I "I"I AOD,_____ ( ,OROPTRANSLAT,ONS-- 7I P,ASE.-o _ .I _OT,M,N


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FUEL PRESSURE/GIMBAL POSITION INDICATOR......... '_'_ ",':_ ..... I-_-. - _ _-r_-_ -_._._-_L--_-__

SPS PITCHGIMBALANGLE SPSYAWGIMBALANGLE

NEEDLEINDICATOR

S-IIFUELSI S-IVBUELSI

SPS PITCHGIMBAL _SETKNOB _ _.._\ _'_"_)SPS YAWGIMBALSETKN( SCS21(}4B_)

17


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SPS ENGINE ON-OFF LOGIC

A,,

XI SPS COILS SYSTENOi SPSII -- READY o j

SPS [_]CMISM A '_ESETIOVERRDE _ NORTRANSFER aV

O FF

ACCELEROfVIETHAND CONT aV THRUST &POWER SW DIRECT RELAYS (3)

_ NORM_V THROF F

OFF RESETIOVERRIOESPSCOILS

o I NO 2 SPS O"T, ,_ [SICCONT SYSTESPSREADY

S_S I_ eCW _ (_---_ J ] _ ll_l'ELAYSEC

ZBVDC L _-..IMU POWER

DREC _ ON [!]'RCS_+w.4 _. _._E_

, ,D,+SwDIRECT PITCH/YAW _ IGN 2RCS - L'-] ,AUTO RCS IONIOFF DISABLE

"CMCTHRUSTN0 SC52701E


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_'_ _-_THRUST VECTOR CONTROL _O ACCEL I

STABILIZATIONLOOP @ LOOP

ELECTRONCSI I ,) LOOP

LoopACCELEROMETER I A/D CONVERTER _ D/A _ I_/_LECTRONICS V CONVERTER FDAI

COUNTER COUNTER

O VELOCITYSTEERING- LOOP

ERROR _; _,J" SERVICECMC " COUNTER D/A CONVERTER PROPULSIONSYSTEM

osscou,SPLAY ] REACTONAND CONTROL _ CONTROLPANEL SYSTEM o(;NC-I8,


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THRUST VECTOR CONTROL


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" I_'l_' TVC DAP ........V_ t_-_- SIMPLIFIEDBLOCKDIAGRAM

H X FORMMU ICDU GIMBALTO FILTER OCDU ACTUAToRSIC AXES & VEHICLE

dgDSTABLEMEMBER

STEER X FORMSTABLE // 5"_-,I'r IV..', peS$ a.,,r-C-,,_ _ 'b_..:.t...AW MEMBER A#D

di "h


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CMCP_OWEREDFLIGHTSTEERING....LOCKDIAGRAMI Sh.e_" _ , _- FLIGHTCONTROL-- SYSTEM

v Vg vg+AmVg A m

V F

ro .,Vo Vrn AmA V r

PIPA AVERAGE Vrn - iAV G - _

ROUTINE _] _lAtIVn-_ N C - 1 6 4


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S/C CONTROL OF SATURN MODEI TABILIZATION I_ELOO_TRONICS

ACCELEROMETE_ ______ ....

I LOOPS i

I D/A CONVERTER GUIDANCEELECTRONICS+ ,I 7 ERROR COUNTER I

T L _ CDU_I@ _ DISPLAY ANDCONTROL PANEL

NC-1


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SIV B TAKEOVER]------- 3-_o-___ ......... -]I soo cpsn_l'O I I

. COARSELIGNRELAYr s'"--_._L"-_ r,---'lO OA;_o:,.%o._ I _/,_ I I:ut_T_r"''"_u.,2,voc _ I ._s,v, .OOEL ' '' ' t I I_. -! I DIGITALTO ANALOGCONVERTER.C L A _ I ._lr IAV FROMPIPALOOPS J


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ENTRYDAP ___ ,._

I H l u HMU ICDU " X FORM " PHASE t JET JETEULERTO PLANE SELECTIN OUT DRIVECHANBODY BODY ATTITUDE LOGIC I I LOGIC I I AMPERRORS _1I ' ' XFORM ' "(" _)DESIRED I__bIDAP REFTOI.__j' tAI'rlTUDE -I GMBL I - V GMBL ANGLESI I ANGLES I ""

PHASEPLANE(EXTRAATMOSPHERE) PHASEPLANE(ATMOSPHERE)J ET S TA T E. I r (YAW) rv +_o_ . __o_ Ivz / -_W/////////__////////J.v,

_////////""_///_//,_//V//i_O JETS -VZ [ V __"//_///////////////_ -JETON P (R

_////////////////__' vz._o,_cO_T-___ _,_HRAT_OA_,P_VVZ YAW RATEAUTOPILOT_SLOPE K

X Z = 3 VZ = 2SEC XATTITUDECONTROL /Xz

X S - X2 + V I"Vz XS = 2

ROLL DEAD ZONE Xz = 4Vz : 2/SEC

GNC-1


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EMSBLOCK DIAGRAM "I

l L I i I I I I J I I

CIRCUITS CONVERTER _V CONTROLLER _,T---A--_-_._G E._-G>.2 ,=

! ,_ _'L,'v

tNTEGATOR _ COUNTER

scs-z


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EMSSCROLL& SCRIBE

DRIVESPROCKET_ _GUIDE SPROCKET

/ PAIrERNEDGEIEWOFFILM __ ESTARM IL KY WH IT E S CR IB E CO A TIN GOll lT l_

Y iSCS-2014 j


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OFF-SET FLIGHT LIMITS

1 0 38 37 36 35 34 33 32 31 30 29 28 27 26 2VELOCITY, V,',.,1000FPS s c s - 2 3 o 9


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A

ERONLOAAORG

1

II

IIIII


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145/176


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o .No...............................I..............................DO....I oI I....PRIMOR SEC)THEREFOREINCREASING OIDIZFR VALVES INDICATORS EI PROPELLANT VALVE IS OPEN IO PRO_LLANTSFLOW RATE . JSC CONI SW ( $18) C_._C POSI.......................................................A>_OO


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l

--} x- i-iI _ f __L


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16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 10

(VACANT)

1 IDENTICAL TO REGISTER el (L)

2 IDENTICAL TO REGISTER #2 (Q)

3 HIGH ORDER SCALER 14 BIT POS # 5.12 SEC23 .3 H RS

4 LOW ORDER SCALER 14 BIT POSR 1/3200 SEC_.12SEC C_ 7 8 S Z. 3 _ -J._I

f.f,,/_v_x +Ps+w-xP_ w_xP+ w.xL_ -Pz -Pz C_/ _ - - , _ -F ID iU 2D 2U 3D 3U 4D 4U LE

OUTBITS +Y-R I_" -Y+R |_" -Y-R I_ +Y+R IT +Z-R IC -Z+R I| -Z-R 17' +Z+R _ S/6 - -RY+z +RYZ -RY-Z +RY+Z Cj ........RCS(ROLL) IS 4S 3S 2S 2F 1F 4F 3F LE

FMA *** *** *** C7 _ FIXED EXTENSION BITS

FE7 FEb FE5 LE

OUTBITS 4 4 3 2 1 II I0 9 8 7 6 5 4 3 2 1 C10 -' RELAYADDRESS J. ! ,_ RELAYBITS JOUTBITS,"R" RELAYS :_"R"RELAYS 4 4 3 2 I 11 10 9 8 7 6 5 4 3 2 I LEOUTBITS _ F5 C/CAUTION TEST OPERATOR VERB-NOUN KEY1 1 SPARE SPARE ENGINE OFF ENGIN E O N SPARE SPARE RESET CONNECTOR SPARE ERROR RELEASE TEMP UPLINK COMPUTER I.S.S."AnRELAYS OUTBIT FLASH FLASH FLASH CAUTION ACTIVITY ACTIVITY WARNING LE

SIVB SIVB INJ DISENGAGE ZERO SIVB TVC STAR ENABLE ZEROOUTBITS ISS ISS CUTOFF SEQSTART _ OPTICS DAC OPTICS TAKEOVER ENABLE TRACKERON OPTICSERROR OPTICS CENABLE ENABLE ZERO COARSE COUNTER CDUS12 TURN ON TURN ON --("A n RELAY)--_.- SPARE IMU ERROR IMU ALINEDELAY DELAY -ROLL +ROLL -PITCH +PITCH DISPLAY HORIZONTAL ENABLEGN&C COMPLETE COMPLETE R.R. ENABLE L.R. FOS GIMBAL GIMBAL GIMEAL GIMBAL INERTIAL COUNTER CDU'S ENABLE VELOCITY R.R. ERROR ZERO LERELAY COMMAND TRIM TRIM TRIM TRIM DATA LO-SCALE COUNTER R.R. CDU'S

COUNTER INHIBIT C/OUTBITS ENABLE ENABLE RESET RESET RESET t RADAR RADAR RADAR13 T6 T6 TRAP TRAP TRAP ENABLE TEST ENABLE _ BLOCK UPL_NK. RADARNLINK ENABLE ACTIVITYRADAR&AGC RUFT RUPT 32 31-B 31-A STANDBY ALARMS STARTRHC CDUNTERRHC ORDERWORD CROSS-LINK SELECTIONA, SELECTIONB, SELECTIONc,

READ ENABLE _ _ -- ENTRYVELOUTBITS DRIVE DRIVE DRIVE DRIVE DRIVE DRIVE GYRO SIGN SELECT SELECT GYRO OUTLINKGYRO GYRO GYRO DRIVI_ -- -- -- C/14 CDU CDU CDU CDU CDU CDU ACTIVITY A** ENABLE ALTITUDE ALTITUDE ACTIVITYIMU X X Y Z T S MINUS B** MONITOR THRUST METER RATE LEINCR DRIVIE DRIVE ACTIVITY SELECT--NBITS _ ,i (TRAP#15 RUPT5) _ C/15 _AIN KEYBOARD KEY 5M KEY 4M KEY 3M KEY 2M KEY IM LE

MARK MARK KEY 5N KEY 4N KEY3N KEY 2N KEY 1NINBITS / REJECT C/16 7/ -'Ie-----{TRAP16B-RUPT6)_'}_ .,_ (TRAP16A-'RUPT6)NAV KEYBOARD MARK _ -- LE(-) DESCENT (+) DESCENT REJECT MARK Y MARK X

17&20THRU27VACANTSIVB SPS SM ULLAGES/C CONTROL OPTICS GUID REF LIFTOFF SEPARATE, THRUST C/INBITS '_ TEMP TEMP I.S.S. IMU OFSATURN CDU FAIL RELEASE READY SEPARATE30 IN IN TURN-ON IMU CDU IMU IMU SPARE ABORT PRESENT

GN&C LIMITS LIMITS REQUEST FAlL FAIL CAGE G&N OPERATE DISPLAYONTROL R.R. CDU INERTIAL AUTO ABORT ENGINE STAGE ABORT LE/ OF S/C FAIL DATA THROTTLE STAGE ARMED VERIFYG&C G&C FREE HOLD -ROLL +ROLL -YAW +YAW -PITCH +PITCH

INBITS _,/ A/P CO NT RO L A/P CONTR OL F UNCT IO N FUNCTION -Z +Z -V +Y -X +X MAN ROT MAN ROT MAN ROT MA N ROT MAN ROT MAN ROT C/TRANSLATION TRANSLATION TRANSLATION TRANSLATION TRANSLATION TRANSLATION _ (TRAP31A-RUPT 10)31 G&N G&N-AZ (LPD) +A Z ( LPD) -EL (LPD) +EL(LPD) LETRANS & ROT CONTROL CONTROL AUTO ATTITUDE (TRAP31B- RUPT10) -YMI +YMIOF S/C OF S/C STABILIZATION HOLD _ -RMI +RMI -PMI +PMI

LEM __ __ ROLL +ROLL YAW +YAW PITCH +PITCHINBITS _ ATTACHED _ -- MIN IMPULSE MIN IMPULSE MIN IMPULSE MIN IMPULSE MIN IMPULSE MIN IMPULSE C/32 :SPARE) _ _ _RAp 3 2RUPT10) THRUSTER THRUSTER THRUSTER THRUSTER THRUSTER THRUSTER THRUSTER THRUSTERROLL PITCH 10&11 9&12 13&15 14&16 6&7 1&3 5&8 2&4 LEIMPULSE SPARE GIMBAL OFF GIMRAL OFF FAIL FAIL FAIL FAIL FAIL FAIL FAIL FAILOSC OSC PIPA DOWNLINK UPLINK BLOCK -- __ STAR STAR AGC ZERO -- --

INBITS _ ALARM ALARM WARNING FAIL TOO TOO UPLINK PRESENT TRACKER CONTROL OPTICS C/33 FAST FAST INPUT ONLANDING SPARE

OPTICS& AGC I i (FLIP FLOPS) _ LR RANGE _EL DATA LR LR LRDATA RRDATA RRRANGE RRPOWER LELOW SCALE GOOD POS#2 POS #I GOOD GOOD LOW SCALE ON/AUTO

34 - ( DOWNLINK 'I 1 . C

35 - SECOND_,_c_U_RKD'S2RIAL,E "RADARSELECTION GY RO SELECT


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al

GNC POWERDISTRIBUTIONPANEL PSACC5_

BUS A: .'I_e " _ _ I,OUCOSYNIMU HTRt,. S_GNAL CONDITIONINGBuso,,_,,_____ _, _-TEMPONTROLLERC_ t --_ IMU HEATERSPANEL]00 b OPTIC EYEPIECEHTRS,.z,

BUS A_B_ 'mU _', H _I IMU PIPA PULSETORQUEELECTRONICSPWR GMBL SERVO ELECTRONICS

_ SIGNAL CONDITIONINGUS 8 e*--.--_ oCBS? IRIG ELECTRONICSb PIP & IRIG PREAMPS

CDU DAC OEMOD

IMU RSVR EXITDEMOD REEFOAl & DAP REESIGNAL CONDITIONING

GYRO WHEELSBLOWERSP IP FI XE D H TR Sm , E CD U

CO_Db_3 _ I, ECDUBus---_ _'_PT,CBOPTICS !POWER ECDtJBusB-- ;.Z,o _,CB63 -- MOTOR EXCIT

OPTICS CONl"SIGNAL CONDITIONINGCOU DAC DEMOD

_' OPTICS SERVO MAPS" OPTICS ELECTRONICS& RELAYSBUS A .

CGMPUTER I_ LOGICBusB.._,

fT_ ON POWER

AC1 _ o AC1 IDIN'W_ER.S._ CAUTION & WARNING LAMPSCB54 _ J STAR ACQUIRED LAMPOFFo - IPAC READOUT

_AC'2 RETICLEAC,?. _ eCBSS

PANELZ26EB

_.. LEBAC2 '_B3_ DSKY

CD RAC2 _g CB3/

MDC

-- DSKY


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DIG ITAL TO ANALOG CONVERTERMODULE B LOCK DIAGRAM

o,.i! IPoA " _-":"F_A.._lyY- PDA _, SWH_M 8WITCHES _ LADDER(F,.E)6xMs_ w,,,e-"_.._co, mE


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ORB ITAL LANDMARK TRACKING

LANDMARK

A, B FUNCTIONOFORBITALALTITUDECqC NM ,vm

IROUNDTRACK


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Apollo Training Guidance and Control 02101967

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Transcript of Apollo Training Guidance and Control 02101967