Notations on the program listing read, in part:
GAP: ASSEMBLE REVISION 56 OF AGC PROGRAM ZERLINA BY ZOROASTER 9:12 OCT. 21,1970Note that the date is the date of the printout, not the date of the program revision.
Source Code
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|
These source-code files were transcribed from a printout in Don Eyles's personal
collection, scanned by archive.org, and financially sponsored by Linden Sims.
A team of volunteers performed the transcription and proof-reading. The scanned
page images are available at
the Virtual AGC Project website, as well as higher-quality (but much larger)
images at
the Virtual AGC Project's collection in the Internet Archive. Report any problems by creating
"issues" at
the Virtual AGC Project's GitHub Repository. Notations on the program listing read, in part: GAP: ASSEMBLE REVISION 56 OF AGC PROGRAM ZERLINA BY ZOROASTER 9:12 OCT. 21,1970Note that the date is the date of the printout, not the date of the program revision. |
007358,000002: ## Copyright: Public domain.
007359,000003: ## Filename: T4RUPT_PROGRAM.agc
007360,000004: ## Purpose: A log section of Zerlina 56, the final revision of
007361,000005: ## Don Eyles's offline development program for the variable
007362,000006: ## guidance period servicer. It also includes a new P66 with LPD
007363,000007: ## (Landing Point Designator) capability, based on an idea of John
007364,000008: ## Young's. Neither of these advanced features were actually flown,
007365,000009: ## but Zerlina was also the birthplace of other big improvements to
007366,000010: ## Luminary including the terrain model and new (Luminary 1E)
007367,000011: ## analog display programs. Zerlina was branched off of Luminary 145,
007368,000012: ## and revision 56 includes all changes up to and including Luminary
007369,000013: ## 183. It is therefore quite close to the Apollo 14 program,
007370,000014: ## Luminary 178, where not modified with new features.
007371,000015: ## Reference: pp. 161-195
007372,000016: ## Assembler: yaYUL
007373,000017: ## Contact: Ron Burkey <info@sandroid.org>.
007374,000018: ## Website: www.ibiblio.org/apollo/index.html
007375,000019: ## Mod history: 2017-07-28 MAS Created from Luminary 210.
007376,000020: ## 2017-08-18 RSB Transcribed.
007377,000021:
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Page 161 |
007379,000023: 12,2000 BANK 12
007380,000024: 06,2000 SETLOC T4RUP
007381,000025: 06,2000 BANK
007382,000026:
007383,000027: 06,2000 E6,1414 EBANK= M11
007384,000028: 06,2000 COUNT* $$/T4RPT
007385,000029: 06,2000 54016 T4RUPT TS BANKRUPT
007386,000030:
007387,000031: 06,2001 00006 EXTEND
007388,000032: 06,2002 22012 QXCH QRUPT
007389,000033:
007390,000034: 06,2003 11310 CCS DSRUPTSW # GOES 7(-1)0 AROUND AND AROUND
007391,000035: 06,2004 12010 TCF NORMT4 +1
007392,000036: 06,2005 12007 TCF NORMT4
007393,000037:
007394,000038: 06,2006 12134 TCF QUIKDSP
007395,000039:
007396,000040: 06,2007 34757 NORMT4 CAF SEVEN
007397,000041: 06,2010 54070 TS RUPTREG1
007398,000042: 06,2011 55310 TS DSRUPTSW
007399,000043:
007400,000044: 4066 BLOCK 02
007401,000045: 4000 SETLOC FFTAG10
007402,000046: 4000 BANK
007403,000047:
007404,000048: 4066 COUNT* $$/T4RPT
007405,000049: 4066 7741 100MRUPT = OCT37766 # (DEC 16374)
007406,000050: # RELTAB IS A PACKED TABLE. RELAYWORD CODE IN UPPER 4 BITS, RELAY CODE
007407,000051: # IN LOWER 5 BITS.
007408,000052: 4066 04025 RELTAB OCT 04025
007409,000053: 4067 10003 OCT 10003
007410,000054: 4070 14031 OCT 14031
007411,000055: 4071 20033 OCT 20033
007412,000056: 4072 24017 OCT 24017
007413,000057: 4073 30036 OCT 30036
007414,000058: 4074 34034 OCT 34034
007415,000059: 4075 40023 OCT 40023
007416,000060: 4076 44035 OCT 44035
007417,000061: 4077 50037 OCT 50037
007418,000062: 4100 54000 OCT 54000
007419,000063: 4101 60000 RELTAB11 OCT 60000
007420,000064:
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007422,000066: # SWITCHED-BANK PORTION.
007423,000067:
007424,000068: 12,2000 BANK 12
007425,000069: 06,2000 SETLOC T4RUP
007426,000070: 06,2000 BANK
007427,000071:
007428,000072: 06,2012 COUNT* $$/T4RPT
007429,000073: 06,2012 11035 CDRVE CCS DSPTAB +11D
007430,000074: 06,2013 02063 TC DSPOUT
007431,000075: 06,2014 02063 TC DSPOUT
007432,000076:
007433,000077: 06,2015 57035 XCH DSPTAB +11D
007434,000078: 06,2016 74356 MASK LOW11
007435,000079: 06,2017 55035 TS DSPTAB +11D
007436,000080: 06,2020 64101 AD RELTAB11
007437,000081: 06,2021 00006 EXTEND
007438,000082: 06,2022 01010 WRITE OUT0
007439,000083: 06,2023 02071 TC HANG20
007440,000084:
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Page 163 |
007442,000086: # DSPOUT PROGRAM. PUTS OUT DISPLAYS.
007443,000087:
007444,000088: 06,2024 55015 DSPOUTSB TS NOUT
007445,000089: 06,2025 44755 CS ZERO
007446,000090: 06,2026 54073 TS DSRUPTEM # SET TO -0 FOR 1ST PASS THRU DSPTAB
007447,000091: 06,2027 56775 XCH DSPCNT
007448,000092: 06,2030 64754 AD NEG0 # TO PREVENT +0
007449,000093: 06,2031 54775 TS DSPCNT
007450,000094: 06,2032 50775 DSPSCAN INDEX DSPCNT
007451,000095: 06,2033 11022 CCS DSPTAB
007452,000096: 06,2034 10775 CCS DSPCNT # IF DSPTAB ENTRY +, SKIP
007453,000097: 06,2035 12030 TCF DSPSCAN -2 # IF DSPCNT +, TRY AGAIN
007454,000098: 06,2036 12047 TCF DSPLAY # IF DSPTAB ENTRY -, DISPLAY
007455,000099: 06,2037 00012 TABLNTH OCT 12 # DEC 10 LENGTH OF DSPTAB
007456,000100: 06,2040 10073 CCS DSRUPTEM # IF DSRUPTEM=+0,2ND PASS THRU DSPTAB
007457,000101: 06,2041 37764 120MRUPT DEC 16372 B-14 # (DSPCNT = 0). +0 INTO NOUT.
007458,000102: 06,2042 55015 TS NOUT
007459,000103: 06,2043 00002 TC Q
007460,000104: 06,2044 54073 TS DSRUPTEM # IF DSRUPTEM=-0,1ST PASS THRU DSPTAB
007461,000105: 06,2045 32037 CAF TABLNTH # (DSPCNT=0). +0 INTO DSRUPTEM. PASS AGAIN
007462,000106: 06,2046 12031 TCF DSPSCAN -1
007463,000107:
007464,000108: 06,2047 64753 DSPLAY AD ONE
007465,000109: 06,2050 50775 INDEX DSPCNT
007466,000110: 06,2051 55022 TS DSPTAB # REPLACE POSITIVELY
007467,000111: 06,2052 74356 MASK LOW11 # REMOVE BITS 12 TO 15
007468,000112: 06,2053 54073 TS DSRUPTEM
007469,000113: 06,2054 34350 CAF HI5
007470,000114: 06,2055 50775 INDEX DSPCNT
007471,000115: 06,2056 74066 MASK RELTAB # PICK UP BITS 12 TO 15 OF RELTAB ENTRY
007472,000116: 06,2057 60073 AD DSRUPTEM
007473,000117: 06,2060 00006 EXTEND
007474,000118: 06,2061 01010 WRITE OUT0
007475,000119:
007476,000120: 06,2062 16751 TCF Q+1
007477,000121:
007478,000122: 06,2063 10101 DSPOUT CCS FLAGWRD5 # IS DSKY FLAG ON
007479,000123: 06,2064 34755 CAF ZERO # NO
007480,000124: 06,2065 12130 TCF NODSPOUT # NO
007481,000125: 06,2066 11015 CCS NOUT # YES
007482,000126: 06,2067 02024 TC DSPOUTSB
007483,000127: 06,2070 12130 TCF NODSPOUT # NO DISPLAY REQUESTS
007484,000128:
007485,000129: 06,2071 42171 HANG20 CS 14,11,9
007486,000130: 06,2072 27310 ADS DSRUPTSW
007487,000131:
007488,000132: 06,2073 37743 CAF 20MRUPT
007489,000133:
007490,000134: 06,2074 54027 SETTIME4 TS TIME4
007491,000135:
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007493,000137: # THE STATUS OF THE PROCEED PUSHBUTTON IS MONITORED EVERY 120 MILLISECONDS VIA THE CHANNEL 32 BIT 14 INBIT.
007494,000138: # THE STATE OF THIS INBIT IS COMPARED WITH ITS STATE DURING THE PREVIOUS T4RUPT AND IS PROCESSED AS FOLLOWS.
007495,000139:
007496,000140: # IF PREV ON AND NOW ON - BYPASS
007497,000141: # IF PREV ON AND NOW OFF - UPDATE IMODES33
007498,000142: # IF PREV OFF AND NOW ON - UPDATE IMODES33 AND PROCESS VIA PINBALL
007499,000143: # IF PREV OFF AND NOW OFF - BYPASS
007500,000144:
007501,000145: # THE LOGIC EMPLOYED REQUIRES ONLY 9 MCT (APPROX. 108 MICROSECONDS) OF COMPUTER TIME WHEN NO CHANGES OCCUR.
007502,000146:
007503,000147:
007504,000148: 06,2075 31300 PROCEEDE CA IMODES33 # MONITIOR FOR PROCEED BUTTON
007505,000149: 06,2076 00006 EXTEND
007506,000150: 06,2077 06032 RXOR CHAN32
007507,000151: 06,2100 74736 MASK BIT14
007508,000152: 06,2101 00006 EXTEND
007509,000153: 06,2102 12116 BZF T4JUMP # NO CHANGE
007510,000154:
007511,000155: 06,2103 23300 LXCH IMODES33
007512,000156: 06,2104 00006 EXTEND
007513,000157: 06,2105 06001 RXOR LCHAN
007514,000158: 06,2106 55300 TS IMODES33 # UPDATE IMODES33
007515,000159: 06,2107 74736 MASK BIT14
007516,000160: 06,2110 10000 CCS A
007517,000161: 06,2111 12116 TCF T4JUMP # WAS ON - NOW OFF
007518,000162:
007519,000163: 06,2112 34355 CAF CHRPRIO # WAS OFF - NOW ON
007520,000164: 06,2113 05072 TC NOVAC
007521,000165: 06,2114 0776 EBANK= DSPCOUNT
007522,000166: 06,2114 03503 60101 2CADR PROCKEY
007523,000167:
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007525,000169: # JUMP TO APPROPRIATE ONCE-PER SECOND (.96 SEC ACTUALLY) ACTIVITY
007526,000170:
007527,000171: 06,2116 50070 T4JUMP INDEX RUPTREG1
007528,000172: 06,2117 12120 TCF +1
007529,000173:
007530,000174: 06,2120 03164 TC RCSMONIT
007531,000175: 06,2121 13006 TCF RRAUTCHK
007532,000176: 06,2122 12172 TCF IMUMON
007533,000177: 06,2123 13140 TCF DAPT4S
007534,000178: 06,2124 03164 TC RCSMONIT
007535,000179: 06,2125 13006 TCF RRAUTCHK
007536,000180: 06,2126 12172 TCF IMUMON
007537,000181: 06,2127 13140 TCF DAPT4S
007538,000182:
007539,000183: 06,2130 7743 20MRUPT = OCT37776 # (DEC 16382)
007540,000184:
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007542,000186: # ADDITIONAL ROUTINES FOR 20MS. KEYBOARD ACTIVITY
007543,000187:
007544,000188: 06,2130 00006 NODSPOUT EXTEND
007545,000189: 06,2131 01010 WRITE OUT0
007546,000190:
007547,000191: 06,2132 32041 CAF 120MRUPT # SET FOR NEXT CDRIVE
007548,000192: 06,2133 12074 TCF SETTIME4
007549,000193:
007550,000194: 06,2134 34736 QUIKDSP CAF BIT14
007551,000195: 06,2135 71310 MASK DSRUPTSW
007552,000196: 06,2136 00006 EXTEND
007553,000197: 06,2137 12165 BZF QUIKOFF # WROTE LAST TIME, NOW TURN OFF RELAYS.
007554,000198:
007555,000199: 06,2140 11015 CCS NOUT
007556,000200: 06,2141 02024 TC DSPOUTSB
007557,000201: 06,2142 12152 TCF NODSPY # NOUT=0 OR BAD RETURN FROM DSPOUTSB
007558,000202: 06,2143 44736 CS BIT14 # GOOD RETURN (WE DISPLAYED SOMETHING)
007559,000203: 06,2144 27310 QUIKRUPT ADS DSRUPTSW
007560,000204:
007561,000205: 06,2145 37743 CAF 20MRUPT
007562,000206: 06,2146 54027 TS TIME4
007563,000207:
007564,000208: 06,2147 34743 CAF BIT9
007565,000209: 06,2150 27310 ADS DSRUPTSW
007566,000210:
007567,000211: 06,2151 05301 TC RESUME
007568,000212:
007569,000213: 06,2152 00006 NODSPY EXTEND
007570,000214: 06,2153 01010 WRITE OUT0
007571,000215:
007572,000216: 06,2154 37743 SYNCT4 CAF 20MRUPT
007573,000217: 06,2155 26027 ADS TIME4
007574,000218:
007575,000219: 06,2156 34743 CAF BIT9
007576,000220: 06,2157 27310 ADS DSRUPTSW
007577,000221:
007578,000222: 06,2160 11310 CCS DSRUPTSW
007579,000223: 06,2161 05301 TC RESUME
007580,000224: 06,2162 37737 OCT37737 OCT 37737
007581,000225: 06,2163 02154 TC SYNCT4
007582,000226: 06,2164 05301 TC RESUME
007583,000227:
007584,000228: 06,2165 00006 QUIKOFF EXTEND
007585,000229: 06,2166 01010 WRITE OUT0
007586,000230: 06,2167 34736 CAF BIT14 # RESET DSRUPTSW TO SEND DISPLAY NEXT PASS
007587,000231: 06,2170 12144 TCF QUIKRUPT
007588,000232:
007589,000233: 06,2171 22400 14,11,9 OCT 22400
007590,000234:
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007592,000236: # PROGRAM NAME: IMUMON
007593,000237:
007594,000238: # FUNCTIONAL DESCRIPTION: THIS PROGRAM IS ENTERED EVERY 480 MS. IT DETECTS CHANGES OF THE IMU STATUS BITS IN
007595,000239: # CHANNEL 30 AND CALLS THE APPROPRIATE SUBROUTINES. THE BITS PROCESSED AND THEIR RELEVANT SUBROUTINES ARE:
007596,000240:
007597,000241: # FUNCTION BIT SUBROUTINE CALLED
007598,000242: # -------- --- -----------------
007599,000243: # TEMP IN LIMITS 15 TLIM
007600,000244: # ISS TURN-ON REQUEST 14 ITURNON
007601,000245: # IMU FAIL 13 IMUFAIL (SETISSW)
007602,000246: # IMU CDU FAIL 12 ICDUFAIL (SETISSW)
007603,000247: # IMU CAGE 11 IMUCAGE
007604,000248: # IMU OPERATE 9 IMUOP
007605,000249:
007606,000250: # THE LAST SAMPLED STATE OF THESE BITS IS LEFT IN IMODES30. ALSO, EACH SUBROUTINE CALLED FINDS THE NEW
007607,000251: # VALUE OF THE BIT IN A, WITH Q SET TO THE PROPER RETURN LOCATION, NXTIFAIL.
007608,000252:
007609,000253: # CALLING SEQUENCE: T4RUPT EVERY 480 MILLISECONDS.
007610,000254:
007611,000255: # JOBS OR TASKS INITIATED: NONE.
007612,000256:
007613,000257: # SUBROUTINES CALLED: TLIM, ITURNON, SETISSW, IMUCAGE, IMUOP.
007614,000258:
007615,000259: # ERASABLE INITIALIZATION:
007616,000260: # FRESH START OR RESTART WITH NO GROUPS ACTIVE: C(IMODES30) = OCT 37411.
007617,000261: # RESTART WITH ACTIVE GROUPS: C(IMODES30) = (B(IMODES30)AND(OCT 00035)) PLUS OCT 37400.
007618,000262: # THIS LEAVES IMU FAIL BITS INTACT.
007619,000263:
007620,000264: # ALARMS: NONE.
007621,000265:
007622,000266: # EXIT: TNONTEST.
007623,000267:
007624,000268: # OUTPUT: UPDATED IMODES30 WITH CHANGES PROCESSED BY APPROPRIATE SUBROUTINE.
007625,000269:
007626,000270: 06,2172 31277 IMUMON CA IMODES30 # SEE IF THERE HAS BEEN A CHANGE IN THE
007627,000271: 06,2173 00006 EXTEND # RELEVANT BITS OF CHAN 30.
007628,000272: 06,2174 06030 RXOR CHAN30
007629,000273: 06,2175 72761 MASK 30RDMSK
007630,000274: 06,2176 00006 EXTEND
007631,000275: 06,2177 12227 BZF TNONTEST # NO CHANGE IN STATUS.
007632,000276:
007633,000277: 06,2200 54070 TS RUPTREG1 # SAVE BITS WHICH HAVE CHANGED.
007634,000278: 06,2201 23277 LXCH IMODES30 # UPDATE IMODES30.
007635,000279: 06,2202 00006 EXTEND
007636,000280: 06,2203 06001 RXOR LCHAN
007637,000281: 06,2204 55277 TS IMODES30
007638,000282:
007639,000283: 06,2205 44753 CS ONE
007640,000284: 06,2206 56070 XCH RUPTREG1
007641,000285: 06,2207 00006 EXTEND
007642,000286:
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Page 168 |
007644,000288: 06,2210 62514 BZMF TLIM # CHANGE IN IMU TEMP.
007645,000289: 06,2211 12213 TCF NXTIFBIT # BEGIN BIT SCAN.
007646,000290:
007647,000291: 06,2212 64753 -1 AD ONE # (RE-ENTERS HERE FROM NXTIFAIL.)
007648,000292: 06,2213 24070 NXTIFBIT INCR RUPTREG1 # ADVANCE BIT POSITION NUMBER.
007649,000293: 06,2214 60000 +1 DOUBLE
007650,000294: 06,2215 54000 TS A # SKIP IF OVERFLOW.
007651,000295: 06,2216 12213 TCF NXTIFBIT # LOOK FOR BIT.
007652,000296:
007653,000297: 06,2217 56071 XCH RUPTREG2 # SAVE OVERFLOW-CORRECTED DATA.
007654,000298: 06,2220 50070 INDEX RUPTREG1 # SELECT NEW VALUE OF THIS BIT.
007655,000299: 06,2221 34736 CAF BIT14
007656,000300: 06,2222 71277 MASK IMODES30
007657,000301: 06,2223 50070 INDEX RUPTREG1
007658,000302: 06,2224 02755 TC IFAILJMP
007659,000303:
007660,000304: 06,2225 10071 NXTIFAIL CCS RUPTREG2 # PROCESS ANY ADDITIONAL CHANGES.
007661,000305: 06,2226 12212 TCF NXTIFBIT -1
007662,000306:
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007664,000308: # PROGRAM NAME: TNONTEST.
007665,000309:
007666,000310: # FUNCTIONAL DESCRIPTION: THIS PROGRAM HONORS REQUESTS FOR ISS INITIALIZATION. ISS TURN-ON (CHANNEL 30 BIT 14)
007667,000311: # AND ISS OPERATE (CHANNEL 30 BIT 9) REQUESTS ARE TREATED AS A PAIR AND PROCESSING TAKES PLACE .480 SECONDS
007668,000312: # AFTER EITHER ONE APPEARS. THIS INITIALIZATION TAKES ON ONE OF THE FOLLOWING THREE FORMS:
007669,000313:
007670,000314: # 1) ISS TURN-ON: IN THIS SITUATION THE COMPUTER IS OPERATING WHEN THE ISS IS TURNED ON. NOMINALLY,
007671,000315: # BOTH ISS TURN-ON AND ISS OPERATE APPEAR. THE PLATFORM IS CAGED FOR 90 SECONDS AND THE ICDU'S ZEROED
007672,000316: # SO THAT AT THE END OF THE PROCESS THE GIMBAL LOCK MONITOR WILL FUNCTION PROPERLY.
007673,000317:
007674,000318: # 2) ICDU INITIALIZATION: IN THIS CASE THE COMPUTER WAS PROBABLY TURNED ON WITH THE ISS IN OPERATE OR
007675,000319: # A FRESH START WAS DONE WITH THE ISS IN OPERATE. IN THIS CASE ONLY ISS OPERATE IS ON. THE ICDU'S ARE
007676,000320: # ZEROED SO THE GIMBAL LOCK MONITOR WILL FUNCTION. AN EXCEPTION IS IF THE ISS IS IN GIMBAL LOCK AFTER
007677,000321: # A RESTART, THE ICDU'S WILL NOT BE ZEROED.
007678,000322:
007679,000323: # 3) RESTART WITH RESTARTABLE PROGRAM USING THE IMU: IN THIS CASE, NO INITIALIZATION TAKES PLACE SINCE
007680,000324: # IT IS ASSUMED THAT THE USING PROGRAM DID THE INITIALIZATION AND THEREFORE T4RUPT SHOULD NOT INTERFERE.
007681,000325:
007682,000326: # IMODES30 BIT 7 IS SET = 1 BY THE FIRST BIT (CHANNEL 30 BIT 14 OR 9) WHICH ARRIVES. FOLLOWING THIS. TNONTEST IS
007683,000327: # ENTERED, FINDS BIT 7 = 1 BUT BIT 8 = 0, SO IT SETS BIT 8 = 1 AND EXITS. THE NEXT TIME IT FINDS BIT 8 = 1 AND
007684,000328: # PROCEEDS, SETTING BITS 8 AND 7 = 0. AT PROCTNON, IF ISS TURN-ON REQUEST IS PRESENT, THE ISS IS CAGED (ZERO +
007685,000329: # COARSE). IF ISS OPERATE IS NOT PRESENT PROGRAM ALARM 00213 IS ISSUED. AT THE END OF A 90 SECOND CAGE, BIT 2
007686,000330: # OF IMODES30 IS TESTED. IF IT IS = 1, ISS TURN-ON WAS NOT PRESENT FOR THE ENTIRE 90 SECONDS. IN THAT CASE, IF
007687,000331: # THE ISS TURN-ON REQUEST IS PRESENT THE 90 SECOND WAIT IS REPEATED, OTHERWISE NO ACTION OCCURS UNLESS A PROGRAM
007688,000332: # WAS WAITING FOR THE INITIALIZATION IN WHICH CASE THE PROGRAM IS GIVEN AN IMUSTALL ERROR RETURN. IF THE DELAY
007689,000333: # WENT PROPERLY, THE ISS DELAY OUTBIT IS SENT AND THE ICDU'S ZEROED. A TASK IS INITIATED TO REMOVE THE PIPA FAIL
007690,000334: # INHIBIT BIT IN 10.24 SECONDS. IF A MISSION PROGRAM WAS WAITING IT IS INFORMED VIA ENDIMU.
007691,000335:
007692,000336: # AT PROCTNON, IF ONLY ISS OPERATE IS PRESENT (OPONLY), THE CDU'S ARE ZEROED UNLESS THE PLATFORM IS IN COARSE
007693,000337: # ALIGN (= GIMBAL LOCK HERE) OR A MISSION PROGRAM IS USING THE IMU (IMUSEFLG = 1).
007694,000338:
007695,000339: # CALLING SEQUENCE: T4RUPT EVERY 480 MILLISECONDS AFTER IMUMON.
007696,000340:
007697,000341: # JOBS OR TASKS INITIATED: 1) ENDTNON, 90 SECONDS AFTER CAGING STARTED. 2) ISSUP, 4 SECONDS AFTER CAGING DONE.
007698,000342: # 3) PFAILOK, 10.24 SECONDS AFTER INITIALIZATION COMPLETED. 4) UNZ2, 320 MILLISECONDS AFTER ZEROING
007699,000343: # STARTED.
007700,000344:
007701,000345: # SUBROUTINES CALLED: CAGESUB, CAGESUB2, ZEROICDU, ENDIMU, IMUBAD, NOATTOFF, SETISSW, VARDELAY.
007702,000346:
007703,000347: # ERASABLE INITIALIZATION: SEE IMUMON.
007704,000348:
007705,000349: # ALARMS: PROGRAM ALARM 00213 IF ISS TURN-ON REQUESTED WITHOUT ISS OPERATE.
007706,000350:
007707,000351: # EXIT: ENDTNON EXITS TO C33TEST. TASKS HAVING TO DO WITH INITIALIZATION EXIT AS FOLLOWS: MISSION PROGRAM
007708,000352: # WAITING AND INITIALIZATION COMPLETE, EXIT TO ENDIMU, MISSION PROGRAM WAITING AND INITIALIZATION FAILED, EXIT TO
007709,000353: # IMUBAD, IMU NOT IN USE, EXIT TO TASKOVER.
007710,000354:
007711,000355: # OUTPUT: ISS INITIALIZED.
007712,000356:
007713,000357: 06,2227 41277 TNONTEST CS IMODES30 # AFTER PROCESSING ALL CHANGES, SEE IF IT
007714,000358:
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007716,000360: 06,2230 74745 MASK BIT7 # IS TIME TO ACT ON A TURN-ON SEQUENCE.
007717,000361: 06,2231 10000 CCS A
007718,000362: 06,2232 12374 TCF C33TEST # NO - EXAMINE CHANNEL 33.
007719,000363:
007720,000364: 06,2233 34744 CAF BIT8 # SEE IF FIRST SAMPLE OR SECOND.
007721,000365: 06,2234 71277 MASK IMODES30
007722,000366: 06,2235 10000 CCS A
007723,000367: 06,2236 12242 TCF PROCTNON # REACT AFTER SECOND SAMPLE.
007724,000368:
007725,000369: 06,2237 34744 CAF BIT8 # IF FIRST SAMPLE, SET BIT TO REACT NEXT
007726,000370: 06,2240 27277 ADS IMODES30 # TIME.
007727,000371: 06,2241 12374 TCF C33TEST
007728,000372:
007729,000373: # PROCESS IMU TURN-ON REQUESTS AFTER WAITING 1 SAMPLE FOR ALL SIGNALS TO ARRIVE.
007730,000374:
007731,000375: 06,2242 42777 PROCTNON CS BITS7&8
007732,000376: 06,2243 71277 MASK IMODES30
007733,000377: 06,2244 55277 TS IMODES30
007734,000378: 06,2245 74736 MASK BIT14 # SEE IF TURN-ON REQUEST.
007735,000379: 06,2246 10000 CCS A
007736,000380: 06,2247 12347 TCF OPONLY # OPERATE ON ONLY.
007737,000381:
007738,000382: 06,2250 41277 CS IMODES30 # IF TURN-ON REQUEST, WE SHOULD HAVE IMU
007739,000383: 06,2251 74743 MASK BIT9 # OPERATE.
007740,000384: 06,2252 10000 CCS A
007741,000385: 06,2253 12256 TCF +3
007742,000386:
007743,000387: 06,2254 05600 TC ALARM # ALARM IF NOT.
007744,000388: 06,2255 00213 OCT 213
007745,000389:
007746,000390: 06,2256 02735 +3 TC CAGESUB
007747,000391: 06,2257 33005 CAF 90SECS
007748,000392: 06,2260 05214 TC WAITLIST
007749,000393: 06,2261 E6,1414 EBANK= M11
007750,000394: 06,2261 02266 14106 2CADR ENDTNON
007751,000395:
007752,000396: 06,2263 12374 TCF C33TEST
007753,000397:
007754,000398: 06,2264 33005 RETNON CAF 90SECS
007755,000399: 06,2265 05235 TC VARDELAY
007756,000400:
007757,000401: 06,2266 44752 ENDTNON CS BIT2 # RESET TURN-ON REQUEST FAIL BIT.
007758,000402: 06,2267 71277 MASK IMODES30
007759,000403: 06,2270 57277 XCH IMODES30
007760,000404: 06,2271 74752 MASK BIT2 # IF IT WAS OFF, SEND ISS DELAY COMPLETE.
007761,000405: 06,2272 00006 EXTEND
007762,000406: 06,2273 12306 BZF ENDTNON2
007763,000407:
007764,000408: 06,2274 34736 CAF BIT14 # IF IT WAS ON AND TURN-ON REQUEST NOW
007765,000409:
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007767,000411: 06,2275 71277 MASK IMODES30 # PRESENT, RE-ENTER 90 SEC DELAY IN WL.
007768,000412: 06,2276 00006 EXTEND
007769,000413: 06,2277 12264 BZF RETNON
007770,000414:
007771,000415: 06,2300 40074 CS FLAGWRD0 # IF IT IS NOT ON NOW, SEE IF A PROG WAS
007772,000416: 06,2301 74744 MASK IMUSEBIT # WAITING.
007773,000417: 06,2302 10000 CCS A
007774,000418: 06,2303 15272 TCF TASKOVER
007775,000419: 06,2304 04635 TC POSTJUMP
007776,000420: 06,2305 17636 CADR IMUBAD # UNSUCCESSFUL TURN-ON.
007777,000421:
007778,000422: 06,2306 34735 ENDTNON2 CAF BIT15 # SEND ISS DELAY COMPLETE.
007779,000423: 06,2307 00006 EXTEND
007780,000424: 06,2310 05012 WOR CHAN12
007781,000425:
007782,000426: 06,2311 04674 TC IBNKCALL # TURN OFF NO ATT LAMP.
007783,000427: 06,2312 17233 CADR NOATTOFF
007784,000428:
007785,000429: 06,2313 05470 UNZ2 TC ZEROICDU
007786,000430:
007787,000431: 06,2314 44763 CS BITS4&5 # REMOVE ZERO AND COARSE.
007788,000432: 06,2315 00006 EXTEND
007789,000433: 06,2316 03012 WAND CHAN12
007790,000434:
007791,000435: 06,2317 34741 CAF BIT11 # WAIT 10 SECS FOR CTRS TO FIND GIMBALS
007792,000436: 06,2320 05235 TC VARDELAY
007793,000437:
007794,000438: 06,2321 42774 ISSUP CS OCT54 # REMOVE CAGING, IMU FAIL INHIBIT, AND
007795,000439: 06,2322 71277 MASK IMODES30 # ICDUFAIL INHIBIT FLAGS.
007796,000440: 06,2323 55277 TS IMODES30
007797,000441:
007798,000442: 06,2324 44746 CS BIT6 # ENABLE DAP
007799,000443: 06,2325 71300 MASK IMODES33
007800,000444: 06,2326 55300 TS IMODES33
007801,000445:
007802,000446: 06,2327 40076 CS FLAGWRD2 # TEST DRIFTFLG: IF ON, DO NOTHING BECAUSE
007803,000447: 06,2330 74735 MASK DRFTBIT # IMUCOMP SHOULD BE ALL SET UP(RESTART
007804,000448: 06,2331 00006 EXTEND # WITH IMUSE DOWN). IF OFF, SET DRIFTFLG
007805,000449: 06,2332 12336 BZF +4 # AND 1/PIPADT TO GET FREEFALL IMUCOMP
007806,000450: 06,2333 26076 ADS FLAGWRD2 # GOING (FRESH START OR ISS TURN-ON).
007807,000451: 06,2334 30025 CA TIME1
007808,000452: 06,2335 57074 XCH 1/PIPADT # CANNOT GET HERE IF RESTART WITH IMUSE UP
007809,000453:
007810,000454: 06,2336 02703 TC SETISSW # ISS WARNING MIGHT HAVE BEEN INHIBITED.
007811,000455:
007812,000456: 06,2337 44735 CS BIT15 # REMOVE IMU DELAY COMPLETE DISCRETE.
007813,000457: 06,2340 00006 EXTEND
007814,000458: 06,2341 03012 WAND CHAN12
007815,000459:
007816,000460: 06,2342 35003 CAF 4SECS # DONT ENABLE PROG ALARM ON PIP FAIL FOR
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007818,000462: 06,2343 05214 TC WAITLIST # ANOTHER 4 SECS.
007819,000463: 06,2344 E3,1474 EBANK= CDUIND
007820,000464: 06,2344 03221 16103 2CADR PFAILOK
007821,000465:
007822,000466: 06,2346 15272 TCF TASKOVER
007823,000467:
007824,000468: 06,2347 34750 OPONLY CAF BIT4 # IF OPERATE ON ONLY, AND WE ARE IN COARSE
007825,000469: 06,2350 00006 EXTEND # ALIGN, DONT ZERO THE CDUS BECAUSE WE
007826,000470: 06,2351 02012 RAND CHAN12 # MIGHT BE IN GIMBAL LOCK
007827,000471: 06,2352 10000 CCS A
007828,000472: 06,2353 12374 TCF C33TEST
007829,000473:
007830,000474: 06,2354 34744 CAF IMUSEBIT # OTHERWISE, ZERO THE COUNTERS.
007831,000475: 06,2355 70074 MASK FLAGWRD0 # UNLESS SOMEONE IS USING THE IMU.
007832,000476: 06,2356 10000 CCS A
007833,000477: 06,2357 12374 TCF C33TEST
007834,000478:
007835,000479: 06,2360 02746 TC CAGESUB2 # SET TURNON FLAGS.
007836,000480:
007837,000481: 06,2361 04674 ISSZERO TC IBNKCALL # TURN OFF NO ATT LAMP
007838,000482: 06,2362 17233 CADR NOATTOFF # IMU CAGE OFF ENTRY
007839,000483:
007840,000484: 06,2363 34747 CAF BIT5 # ISS CDU ZERO
007841,000485: 06,2364 00006 EXTEND
007842,000486: 06,2365 05012 WOR CHAN12
007843,000487:
007844,000488: 06,2366 05470 TC ZEROICDU
007845,000489: 06,2367 34746 CAF BIT6 # WAIT 300 MS FOR AGS TO RECEIVE SIGNAL.
007846,000490: 06,2370 05214 TC WAITLIST
007847,000491: 06,2371 E6,1414 EBANK= M11
007848,000492: 06,2371 02313 14106 2CADR UNZ2
007849,000493:
007850,000494: 06,2373 12374 TCF C33TEST
007851,000495:
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007853,000497: # PROGRAM NAME: C33TEST
007854,000498:
007855,000499: # FUNCTIONAL DESCRIPTION: THIS PROGRAM MONITORS THREE FLIP-FLOP INBITS OF CHANNEL 33 AND CALLS THE APPROPRIATE
007856,000500: # SUBROUTINE TO PROCESS A CHANGE. IT IS ANALOGOUS TO IMUMON, WHICH MONITORS CHANNEL 30, EXCEPT THAT IT READS
007857,000501: # CHANNEL 33 WITH A WAND INSTRUCTION BECAUSE A 'WRITE' PULSE IS REQUIRED TO RESET THE FLIP-FLOPS. THE BITS
007858,000502: # PROCESSED AND THE SUBROUTINES CALLED ARE:
007859,000503:
007860,000504: # BIT FUNCTION SUBROUTINE
007861,000505: # --- -------- ----------
007862,000506: # 13 PIPA FAIL PIPFAIL
007863,000507: # 12 DOWNLINK TOO FAST DNTMFAST
007864,000508: # 11 UPLINK TOO FAST UPTMFAST
007865,000509:
007866,000510: # UPON ENTRY TO THE SUBROUTINE, THE NEW BIT STATE IS IN A.
007867,000511:
007868,000512: # CALLING SEQUENCE: EVERY 480 MILLISECONDS AFTER TNONTEST.
007869,000513:
007870,000514: # JOBS OR TASKS INITIATED: NONE.
007871,000515:
007872,000516: # SUBROUTINES CALLED: PIPFAIL, DNTMFAST AND UPTMFAST ON BIT CHANGES.
007873,000517:
007874,000518: # ERASABLE INITIALIZATION: C(IMODES33) = OCT 16000 ON A FRESH START OR RESTART, THEREFORE, THESE ALARMS WILL
007875,000519: # REAPPEAR IF THE CONDITIONS PERSIST.
007876,000520:
007877,000521: # ALARMS: NONE.
007878,000522:
007879,000523: # EXIT: GLOCKMON.
007880,000524:
007881,000525: # OUTPUT: UPDATED BITS 13, 12 AND 11 OF IMODES33 WITH CHANGES PROCESSED.
007882,000526:
007883,000527: 06,2374 31300 C33TEST CA IMODES33 # SEE IF RELEVANT CHAN33 BITS HAVE
007884,000528: 06,2375 75026 MASK 33RDMSK
007885,000529: 06,2376 54001 TS L # CHANGED.
007886,000530: 06,2377 35026 CAF 33RDMSK
007887,000531: 06,2400 00006 EXTEND
007888,000532: 06,2401 03033 WAND CHAN33 # RESETS FLIP-FLOP INPUTS
007889,000533: 06,2402 00006 EXTEND
007890,000534: 06,2403 06001 RXOR LCHAN
007891,000535: 06,2404 00006 EXTEND
007892,000536: 06,2405 12434 BZF GLOCKMON # ON NO CHANGE.
007893,000537:
007894,000538: 06,2406 54070 TS RUPTREG1 # SAVE BITS WHICH HAVE CHANGED.
007895,000539: 06,2407 23300 LXCH IMODES33
007896,000540: 06,2410 00006 EXTEND
007897,000541: 06,2411 06001 RXOR LCHAN
007898,000542: 06,2412 55300 TS IMODES33 # UPDATED IMODES33.
007899,000543:
007900,000544: 06,2413 34755 CAF ZERO
007901,000545: 06,2414 56070 XCH RUPTREG1
007902,000546: 06,2415 60000 DOUBLE
007903,000547:
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007905,000549: 06,2416 12421 TCF NXTIBT +1 # SCAN FOR BIT CHANGES.
007906,000550:
007907,000551: 06,2417 64753 -1 AD ONE
007908,000552: 06,2420 24070 NXTIBT INCR RUPTREG1
007909,000553: 06,2421 60000 +1 DOUBLE
007910,000554: 06,2422 54000 TS A # (CODING IDENTICAL TO CHAN 30).
007911,000555: 06,2423 12420 TCF NXTIBT
007912,000556:
007913,000557: 06,2424 56071 XCH RUPTREG2
007914,000558: 06,2425 50070 INDEX RUPTREG1 # GET NEW VALUE OF BIT WHICH CHANGED.
007915,000559: 06,2426 34737 CAF BIT13
007916,000560: 06,2427 71300 MASK IMODES33
007917,000561: 06,2430 50070 INDEX RUPTREG1
007918,000562: 06,2431 02763 TC C33JMP
007919,000563:
007920,000564: 06,2432 10071 NXTFL33 CCS RUPTREG2 # PROCESS POSSIBLE ADDITIONAL CHANGES.
007921,000565: 06,2433 12417 TCF NXTIBT -1
007922,000566:
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007924,000568: # PROGRAM NAME: GLOCKMON
007925,000569:
007926,000570: # FUNCTIONAL DESCRIPTION: THIS PROGRAM MONITORS THE CDUZ COUNTER TO DETERMINE WHETHER THE ISS IS IN GIMBAL LOCK
007927,000571: # AND TAKES ACTION IF IT IS. THREE REGIONS OF MIDDLE GIMBAL ANGLE (MGA) ARE USED:
007928,000572:
007929,000573: # 1) ABS(MGA) LESS THAN OR EQUAL TO 70 DEGREES - NORMAL MODE.
007930,000574: # 2) ABS(MGA) GREATER THAN 70 DEGREES AND LESS THAN OR EQUAL TO 85 DEGREES - GIMBAL LOCK LAMP TURNED ON.
007931,000575: # 3) ABS(MGA) GREATER THAN 85 DEGREES - ISS PUT IN COARSE ALIGN AND NO ATT LAMP TURNED ON.
007932,000576:
007933,000577: # CALLING SEQUENCE: EVERY 480 MILLISECONDS AFTER C33TEST.
007934,000578:
007935,000579: # JOBS OR TASKS INITIATED: NONE.
007936,000580:
007937,000581: # SUBROUTINES CALLED: 1) SETCOARS WHEN ABS(MGA) GREATER THAN 85 DEGREES AND ISS NOT IN COARSE ALIGN.
007938,000582: # 2) LAMPTEST BEFORE TURNING OFF GIMBAL LOCK LAMP.
007939,000583:
007940,000584: # ERASABLE INITIALIZATION:
007941,000585: # 1) FRESH START OR RESTART WITH NO GROUPS ACTIVE: C(CDUZ) = 0, IMODES30 BIT 6 = 0, IMODES33 BIT 1 = 0.
007942,000586: # 2) RESTART WITH GROUPS ACTIVE: SAME AS FRESH START EXCEPT C(CDUZ) NOT CHANGED SO GIMBAL MONITOR
007943,000587: # PROCEEDS AS BEFORE.
007944,000588:
007945,000589: # ALARMS: 1) MGA REGION (2) CAUSES GIMBAL LOCK LAMP TO BE LIT.
007946,000590: # 2) MGA REGION (3) CAUSES THE ISS TO BE PUT IN COARSE ALIGN AND THE NO ATT LAMP TO BE LIT IF EITHER NOT
007947,000591: # SO ALREADY.
007948,000592:
007949,000593: 06,2434 10034 GLOCKMON CCS CDUZ
007950,000594: 06,2435 12441 TCF GLOCKCHK # SEE IF MAGNITUDE OF MGA IS GREATER THAN
007951,000595: 06,2436 12465 TCF SETGLOCK # 70 DEGREES.
007952,000596: 06,2437 12441 TCF GLOCKCHK
007953,000597: 06,2440 12465 TCF SETGLOCK
007954,000598:
007955,000599: 06,2441 62512 GLOCKCHK AD -70DEGS
007956,000600: 06,2442 00006 EXTEND
007957,000601: 06,2443 62464 BZMF SETGLOCK -1 # NO LOCK.
007958,000602:
007959,000603: 06,2444 62513 AD -15DEGS # SEE IF ABS(MGA) GREATER THAN 85 DEGREES.
007960,000604: 06,2445 00006 EXTEND
007961,000605: 06,2446 62462 BZMF NOGIMRUN
007962,000606:
007963,000607: 06,2447 34750 CAF BIT4 # IF SO, SYSTEM SHOULD BE IN COARSE ALIGN
007964,000608: 06,2450 00006 EXTEND # TO PREVENT GIMBAL RUNAWAY.
007965,000609: 06,2451 02012 RAND CHAN12
007966,000610: 06,2452 10000 CCS A
007967,000611: 06,2453 12462 TCF NOGIMRUN
007968,000612:
007969,000613: 06,2454 04674 TC IBNKCALL
007970,000614: 06,2455 17111 CADR SETCOARS
007971,000615:
007972,000616: 06,2456 36254 CAF SIX # ENABLE ISS ERROR COUNTERS IN 60 MS
007973,000617: 06,2457 05214 TC WAITLIST
007974,000618:
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007976,000620: 06,2460 E3,1474 EBANK= CDUIND
007977,000621: 06,2460 03105 16103 2CADR CA+ECE
007978,000622:
007979,000623: 06,2462 34746 NOGIMRUN CAF BIT6 # TURN ON GIMBAL LOCK LAMP.
007980,000624: 06,2463 12465 TCF SETGLOCK
007981,000625:
007982,000626: 06,2464 34755 -1 CAF ZERO
007983,000627: 06,2465 61035 SETGLOCK AD DSPTAB +11D # SEE IF PRESENT STATE OF GIMBAL LOCK LAMP
007984,000628: 06,2466 74746 MASK BIT6 # AGREES WITH DESIRED STATE BY HALF ADDING
007985,000629: 06,2467 00006 EXTEND # THE TWO.
007986,000630: 06,2470 15301 BZF GLOCKOK # OK AS IS.
007987,000631:
007988,000632: 06,2471 71035 MASK DSPTAB +11D # IF OFF, DONT TURN ON IF IMU BEING CAGED.
007989,000633: 06,2472 10000 CCS A
007990,000634: 06,2473 12507 TCF GLAMPTST # TURN OFF UNLESS LAMP TEST IN PROGRESS.
007991,000635:
007992,000636: 06,2474 34746 CAF BIT6
007993,000637: 06,2475 71277 MASK IMODES30
007994,000638: 06,2476 10000 CCS A
007995,000639: 06,2477 15301 TCF GLOCKOK
007996,000640:
007997,000641: 06,2500 41035 GLINVERT CS DSPTAB +11D # INVERT GIMBAL LOCK LAMP.
007998,000642: 06,2501 74746 MASK BIT6
007999,000643: 06,2502 64735 AD BIT15 # TO INDICATE CHANGE IN DSPTAB +11D.
008000,000644: 06,2503 57035 XCH DSPTAB +11D
008001,000645: 06,2504 72162 MASK OCT37737
008002,000646: 06,2505 27035 ADS DSPTAB +11D
008003,000647: 06,2506 15301 TCF GLOCKOK
008004,000648:
008005,000649: 06,2507 02766 GLAMPTST TC LAMPTEST # TURN OFF UNLESS LAMP TEST IN PROGRESS.
008006,000650: 06,2510 15301 TCF GLOCKOK
008007,000651: 06,2511 12500 TCF GLINVERT
008008,000652:
008009,000653: 06,2512 63434 -70DEGS DEC -.38888 # -70 DEGREES SCALED IN HALF-REVOLUTIONS.
008010,000654: 06,2513 75252 -15DEGS DEC -.08333
008011,000655:
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008013,000657: # PROGRAM NAME: TLIM.
008014,000658:
008015,000659: # FUNCTIONAL DESCRIPTION: THIS PROGRAM MAINTAINS THE TEMP LAMP (BIT 4 OF CHANNEL 11) ON THE DSKY TO AGREE WITH
008016,000660: # THE TEMP SIGNAL FROM THE ISS (BIT 15 OF CHANNEL 30). HOWEVER, THE LIGHT WILL NOT BE TURNED OFF IF A LAMP TEST
008017,000661: # IS IN PROGRESS.
008018,000662:
008019,000663: # CALLING SEQUENCE: CALLED BY IMUMON ON A CHANGE OF BIT 15 OF CHANNEL 30.
008020,000664:
008021,000665: # JOBS OR TASKS INITIATED: NONE.
008022,000666:
008023,000667: # SUBROUTINES CALLED: LAMPTEST.
008024,000668:
008025,000669: # ERASABLE INITIALIZATION: FRESH START AND RESTART TURN THE TEMP LAMP OFF.
008026,000670:
008027,000671: # ALARMS: TEMP LAMP TURNED ON WHEN IMU TEMP GOES OUT OF LIMITS.
008028,000672:
008029,000673: # EXIT: NXTIFAIL.
008030,000674:
008031,000675: # OUTPUT: SERVICE OF TEMP LAMP. IN A, EXCEPT FOR TLIM.
008032,000676:
008033,000677: 06,2514 74733 TLIM MASK POSMAX # REMOVE BIT FROM WORD OF CHANGES AND SET
008034,000678: 06,2515 54071 TS RUPTREG2 # DSKY TEMP LAMP ACCORDINGLY.
008035,000679:
008036,000680: 06,2516 11277 CCS IMODES30
008037,000681: 06,2517 12525 TCF TEMPOK
008038,000682: 06,2520 12525 TCF TEMPOK
008039,000683:
008040,000684: 06,2521 34750 CAF BIT4 # TURN ON LAMP.
008041,000685: 06,2522 00006 EXTEND
008042,000686: 06,2523 05011 WOR DSALMOUT
008043,000687: 06,2524 12225 TCF NXTIFAIL
008044,000688:
008045,000689: 06,2525 02766 TEMPOK TC LAMPTEST # IF TEMP NOW OK, DONT TURN OFF LAMP IF
008046,000690: 06,2526 12225 TCF NXTIFAIL # LAMP TEST IN PROGRESS.
008047,000691:
008048,000692: 06,2527 44750 CS BIT4
008049,000693: 06,2530 00006 EXTEND
008050,000694: 06,2531 03011 WAND DSALMOUT # TURN OFF LAMP
008051,000695: 06,2532 12225 TCF NXTIFAIL
008052,000696:
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008054,000698: # PROGRAM NAME: ITURNON.
008055,000699:
008056,000700: # FUNCTIONAL DESCRIPTION: THIS PROGRAM IS CALLED BY IMUMON WHEN A CHANGE OF BIT 14 OF CHANNEL 30 (ISS TURN-ON
008057,000701: # REQUEST) IS DETECTED. UPON ENTRY, ITURNON CHECKS IF A TURN-ON DELAY SEQUENCE HAS FAILED, AND IF SO, IT EXITS.
008058,000702: # IF NOT, IT CHECKS WHETHER THE TURN-ON REQUEST CHANGE IS TO ON OR OFF. IF ON, IT SETS BIT 7 OF IMODES30 TO 1 SO
008059,000703: # THAT TNONTEST WILL INITIATE THE ISS INITIALIZATION SEQUENCE. IF OFF, THE TURN-ON DELAY SIGNAL, CHANNEL 12 BIT
008060,000704: # 15, IS CHECKED AND IF IT IS ON, ITURNON EXITS. IF THE DELAY SIGNAL IS OFF, PROGRAM ALARM 00207 IS ISSUED, BIT 2
008061,000705: # OF IMODES30 IS SET TO 1 AND THE PROGRAM EXITS.
008062,000706: # THE SETTING OF BIT 2 OF IMODES30 (ISS DELAY SEQUENCE FAIL) INHIBITS THIS ROUTINE AND IMUOP FROM
008063,000707: # PROCESSING ANY CHANGES. THIS BIT WILL BE RESET BY THE ENDTNON ROUTINE WHEN THE CURRENT 90 SECOND DELAY PERIOD
008064,000708: # ENDS.
008065,000709:
008066,000710: # CALLING SEQUENCE: FROM IMUMOM WHEN ISS TURN-ON REQUEST CHANGES STATE.
008067,000711:
008068,000712: # JOBS OR TASKS INITIATED: NONE.
008069,000713:
008070,000714: # SUBROUTINES CALLED: ALARM, IF THE ISS TURN-ON REQUEST IS NOT PRESENT FOR 90 SECONDS.
008071,000715:
008072,000716: # ERASABLE INITIALIZATION: FRESH START AND RESTART SET BIT 15 OF CHANNEL 12 AND BITS 2 AND 7 OF IMODES30 TO 0,
008073,000717: # AND BIT 14 OF IMODES30 TO 1.
008074,000718:
008075,000719: # ALARMS: PROGRAM ALARM 00207 IS ISSUED IF THE ISS TURN-ON REQUEST SIGNAL IS NOT PRESENT FOR 90 SECONDS.
008076,000720:
008077,000721: # EXIT: NXTIFAIL.
008078,000722:
008079,000723: # OUTPUT: BIT 7 OF IMODES30 TO START ISS INITIALIZATION, OR BIT 2 OF IMODES30 AND PROGRAM ALARM 00207 TO INDICATE
008080,000724: # A FAILED TURN-ON SEQUENCE.
008081,000725:
008082,000726: 06,2533 34752 ITURNON CAF BIT2 # IF DELAY REQUEST HAS GONE OFF
008083,000727: 06,2534 71277 MASK IMODES30 # PREMATURELY, DO NOT PROCESS ANY CHANGES
008084,000728: 06,2535 10000 CCS A # UNTIL THE CURRENT 90 SEC WAIT EXPIRES.
008085,000729: 06,2536 12225 TCF NXTIFAIL
008086,000730:
008087,000731: 06,2537 34736 CAF BIT14 # SEE IF JUST ON OR OFF.
008088,000732: 06,2540 71277 MASK IMODES30
008089,000733: 06,2541 00006 EXTEND
008090,000734: 06,2542 12556 BZF ITURNON2 # IF JUST ON.
008091,000735:
008092,000736: 06,2543 34735 CAF BIT15
008093,000737: 06,2544 00006 EXTEND # SEE IF DELAY PRESENT DISCRETE HAS BEEN
008094,000738: 06,2545 02012 RAND CHAN12 # SENT. IF SO, ACTION COMPLETE
008095,000739: 06,2546 00006 EXTEND
008096,000740: 06,2547 12551 BZF +2
008097,000741: 06,2550 12225 TCF NXTIFAIL
008098,000742:
008099,000743: 06,2551 34752 CAF BIT2 # IF NOT, SET BIT TO INDICATE REQUEST NOT
008100,000744: 06,2552 27277 ADS IMODES30 # PRESENT FOR FULL DURATION.
008101,000745: 06,2553 05600 TC ALARM
008102,000746: 06,2554 00207 OCT 207
008103,000747: 06,2555 12225 TCF NXTIFAIL
008104,000748:
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008106,000750: 06,2556 41277 ITURNON2 CS IMODES30 # SET BIT7 TO INDICATE WAIT OF 1 SAMPLE
008107,000751: 06,2557 74745 MASK BIT7
008108,000752: 06,2560 27277 ADS IMODES30
008109,000753: 06,2561 32564 CAF RRINIT
008110,000754: 06,2562 54110 TS RADMODES
008111,000755: 06,2563 12225 TCF NXTIFAIL
008112,000756:
008113,000757: 06,2564 00102 RRINIT OCT 00102
008114,000758:
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008116,000760: # PROGRAM NAME: IMUCAGE.
008117,000761:
008118,000762: # FUNCTIONAL DESCRIPTION: THIS PROGRAM PROCESSES CHANGES OF THE IMUCAGE INBIT, CHANNEL 30 BIT 11. IF THE BIT
008119,000763: # CHANGES TO 0 (CAGE BUTTON PRESSED), THE ISS IS CAGED (ICDU ZERO + COARSE ALIGN + NO ATT LAMP) UNTIL THE
008120,000764: # ASTRONAUT SELECTS ANOTHER PROGRAM TO ALIGN THE ISS. ANY PULSE TRAINS TO THE ICDU'S AND GYRO'S ARE TERMINATED,
008121,000765: # THE ASSOCIATED OUTCOUNTERS ARE ZEROED AND THE GYRO'S ARE DE-SELECTED. NO ACTION OCCURS WHEN THE BUTTON IS
008122,000766: # RELEASED (INBIT CHANGES TO 1).
008123,000767:
008124,000768: # CALLING SEQUENCE: BY IMUMON WHEN IMU CAGE BIT CHANGES.
008125,000769:
008126,000770: # JOBS OR TASKS INITIATED: NONE.
008127,000771:
008128,000772: # SUBROUTINES CALLED: CAGESUB.
008129,000773:
008130,000774: # ERASABLE INITIALIZATION: FRESH START AND RESTART SET BIT 11 OF IMODES30 TO 1.
008131,000775:
008132,000776: # ALARMS: NONE.
008133,000777:
008134,000778: # EXIT: NXTIFAIL.
008135,000779:
008136,000780: # OUTPUT: ISS CAGED, COUNTERS ZEROED, PULSE TRAINS TERMINATED AND NO ATT LAMP LIT.
008137,000781:
008138,000782: 06,2565 10000 IMUCAGE CCS A # NO ACTION IF GOING OFF.
008139,000783: 06,2566 12361 TCF ISSZERO
008140,000784: 06,2567 43002 CS OCT77000 # TERMINATE ICDU,RCDU, GYRO PULSE TRAINS
008141,000785: 06,2570 00006 EXTEND
008142,000786: 06,2571 03014 WAND CHAN14
008143,000787:
008144,000788: 06,2572 42776 CS OCT272 # KNOCK DOWN DISPLAY INERTIAL DATA, IMU
008145,000789: 06,2573 00006 EXTEND # ERROR COUNTER ENABLE, ZERO ICDU, COARSE
008146,000790: 06,2574 03012 WAND CHAN12 # ALIGN ENABLE, RR ERROR COUNTER ENABLE.
008147,000791:
008148,000792: 06,2575 44745 CS ENGONBIT # INSURE ENGONFLG IS CLEAR.
008149,000793: 06,2576 70101 MASK FLAGWRD5
008150,000794: 06,2577 54101 TS FLAGWRD5
008151,000795: 06,2600 44355 CS PRIO30 # TURN ENGINE OFF.
008152,000796: 06,2601 00006 EXTEND
008153,000797: 06,2602 02011 RAND DSALMOUT
008154,000798: 06,2603 64736 AD BIT14
008155,000799: 06,2604 00006 EXTEND
008156,000800: 06,2605 01011 WRITE DSALMOUT # FORCE BIT14=1, BIT13=0.
008157,000801:
008158,000802: 06,2606 02743 TC CAGESUB1
008159,000803:
008160,000804: 06,2607 04674 TC IBNKCALL # KNOCK DOWN TRACK, REFSMMAT, DRIFT FLAGS
008161,000805: 06,2610 17142 CADR RNDREFDR
008162,000806:
008163,000807: 06,2611 44755 CS ZERO
008164,000808: 06,2612 54050 TS CDUXCMD
008165,000809: 06,2613 54051 TS CDUYCMD
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008167,000811: 06,2614 54052 TS CDUZCMD
008168,000812: 06,2615 54047 TS GYROCMD
008169,000813:
008170,000814: 06,2616 43001 CS OCT740 # HAVING WAITED AT LEAST 27 MCT FROM
008171,000815: 06,2617 00006 EXTEND # GYRO PULSE TRAIN TERMINATION, WE CAN
008172,000816: 06,2620 03014 WAND CHAN14 # DE-SELECT THE GYROS
008173,000817: 06,2621 12225 TCF NXTIFAIL
008174,000818:
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008176,000820: # PROGRAM NAME: IMUOP.
008177,000821:
008178,000822: # FUNCTIONAL DESCRIPTION: THIS PROGRAM PROCESSES CHANGES IN THE ISS OPERATE DISCRETE, BIT 9 OF CHANNEL 30.
008179,000823: # IF THE INBIT CHANGES TO 0, INDICATING ISS ON, IMUOP GENERALLY SETS BIT 7 OF IMODES30 TO 1 TO REQUEST ISS
008180,000824: # INITIALIZATION VIA TNONTEST. AN EXCEPTION IS DURING A FAILED ISS DELAY DURING WHICH BIT 2 OF IMODES30 IS SET
008181,000825: # TO 1 AND NO FURTHER INITIALIZATION IS REQUIRED. WHEN THE INBIT CHANGES TO 1, INDICATING ISS OFF, IMUSEFLG IS
008182,000826: # TESTED TO SEE IF ANY PROGRAM WAS USING THE ISS. IF SO, PROGRAM ALARM 00214 IS ISSUED.
008183,000827:
008184,000828: # CALLING SEQUENCE: BY IMUMON WHEN BIT 9 OF CHANNEL 30 CHANGES.
008185,000829:
008186,000830: # JOBS OR TASKS INITIATED: NONE.
008187,000831:
008188,000832: # SUBROUTINES CALLED: ALARM, IF ISS IS TURNED OFF WHILE IN USE.
008189,000833:
008190,000834: # ERASABLE INITIALIZATION: ON FRESH START AND RESTART, BIT 9 OF IMODES30 IS SET TO 1 EXCEPT WHEN THE GIMBAL LOCK
008191,000835: # LAMP IS ON, IN WHICH CASE IT IS SET TO 0. THIS PREVENTS ICDU ZERO BY TNONTEST WITH THE ISS IN GIMBAL LOCK.
008192,000836:
008193,000837: # ALARMS: PROGRAM ALARM 00214 IF THE ISS IS TURNED OFF WHILE IN USE.
008194,000838:
008195,000839: # EXIT: NXTIFAIL.
008196,000840:
008197,000841: # OUTPUT: ISS INITIALIZATION REQUEST (IMODES30 BIT 7) OR PROGRAM ALARM 00214.
008198,000842:
008199,000843: 06,2622 00006 IMUOP EXTEND
008200,000844: 06,2623 12643 BZF IMUOP2
008201,000845:
008202,000846: 06,2624 41300 CS IMODES33 # DISABLE DAP
008203,000847: 06,2625 74746 MASK BIT6
008204,000848: 06,2626 27300 ADS IMODES33
008205,000849:
008206,000850: 06,2627 04674 TC IBNKCALL # KNOCK DOWN TRACK, REFSMMAT, DRIFT FLAGS
008207,000851: 06,2630 17142 CADR RNDREFDR
008208,000852:
008209,000853: 06,2631 42777 CS BITS7&8 # KNOCK DOWN RENDEZVOUS, IMUUSE FLAGS
008210,000854: 06,2632 70074 MASK FLAGWRD0
008211,000855: 06,2633 56074 XCH FLAGWRD0 # IF GOING OFF, ALARM IF PROG USING IMU.
008212,000856: 06,2634 40000 COM
008213,000857: 06,2635 74744 MASK IMUSEFLG
008214,000858: 06,2636 10000 CCS A
008215,000859: 06,2637 12225 TCF NXTIFAIL
008216,000860:
008217,000861: 06,2640 05600 TC ALARM
008218,000862: 06,2641 00214 OCT 214
008219,000863: 06,2642 12225 TCF NXTIFAIL
008220,000864:
008221,000865: 06,2643 34752 IMUOP2 CAF BIT2 # SEE IF FAILED ISS TURN-ON SEQ IN PROG.
008222,000866: 06,2644 71277 MASK IMODES30
008223,000867: 06,2645 10000 CCS A
008224,000868: 06,2646 12225 TCF NXTIFAIL # IF SO, DONT PROCESS UNTIL PRESENT 90
008225,000869: 06,2647 12556 TCF ITURNON2 # SECONDS EXPIRES.
008226,000870:
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008228,000872: # PROGRAM NAME: PIPFAIL
008229,000873:
008230,000874: # FUNCTIONAL DESCRIPTION: THIS PROGRAM PROCESSES CHANGES OF BIT 13 OF CHANNEL 33, PIPA FAIL. IT SETS BIT 10 OF
008231,000875: # IMODES30 TO AGREE. IT CALLS SETISSW IN CASE A PIPA FAIL NECESSITATES AN ISS WARNING. IF NOT,I.E., IMODES30
008232,000876: # BIT 1 = 1, AND A PIPA FAIL IS PRESENT AND THE ISS IS NOT BEING INITIALIZED, PROGRAM ALARM 00212 IS ISSUED.
008233,000877:
008234,000878: # CALLING SEQUENCE: BY C33TEST ON CHANGES OF CHANNEL 33 BIT 13.
008235,000879:
008236,000880: # JOBS OR TASKS INITIATED: NONE.
008237,000881:
008238,000882: # SUBROUTINES CALLED: 1) SETISSW, AND 2) ALARM (SEE FUNCTIONAL DESCRIPTION).
008239,000883:
008240,000884: # ERASABLE INITIALIZATION: SEE IMUMON FOR INITIALIZATION OF IMODES30. THE RELAVANT BITS ARE 5, 7, 8, 9, AND 10.
008241,000885:
008242,000886: # ALARMS: PROGRAM ALARM 00212 IF PIPA FAIL IS PRESENT BUT NEITHER ISS WARNING IS TO BE ISSUED NOR THE ISS IS
008243,000887: # BEING INITIALIZED.
008244,000888:
008245,000889: # EXIT: NXTFL33.
008246,000890:
008247,000891: # OUTPUT: PROGRAM ALARM 00212 AND ISS WARNING MAINTENANCE.
008248,000892:
008249,000893: 06,2650 10000 PIPFAIL CCS A # SET BIT10 IN IMODES30 SO ALL ISS WARNING
008250,000894: 06,2651 34742 CAF BIT10 # INFO IS IN ONE REGISTER.
008251,000895: 06,2652 57277 XCH IMODES30
008252,000896: 06,2653 73004 MASK -BIT10
008253,000897: 06,2654 27277 ADS IMODES30
008254,000898:
008255,000899: 06,2655 02703 TC SETISSW
008256,000900:
008257,000901: 06,2656 41277 CS IMODES30 # IF PIP FAIL DOESNT LIGHT ISS WARNING, DO
008258,000902: 06,2657 74753 MASK BIT1 # A PROGRAM ALARM IF IMU OPERATING BUT NOT
008259,000903: 06,2660 10000 CCS A # CAGED OR BEING TURNED ON.
008260,000904: 06,2661 12432 TCF NXTFL33
008261,000905:
008262,000906: 06,2662 31277 CA IMODES30
008263,000907: 06,2663 73000 MASK OCT1720
008264,000908: 06,2664 10000 CCS A
008265,000909: 06,2665 12432 TCF NXTFL33 # ABOVE CONDITION NOT MET.
008266,000910:
008267,000911: 06,2666 05600 TC ALARM
008268,000912: 06,2667 00212 OCT 212
008269,000913: 06,2670 12432 TCF NXTFL33
008270,000914:
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008272,000916: # PROGRAM NAMES: DNTMFAST, UPTMFAST
008273,000917:
008274,000918: # FUNCTIONAL DESCRIPTION: THESE PROGRAMS PROCESS CHANGES OF BITS 12 AND 11 OF CHANNEL 33. IF A BIT CHANGES TO A
008275,000919: # 0, A PROGRAM ALARM IS ISSUED. THE ALARMS ARE:
008276,000920:
008277,000921: # BIT ALARM CAUSE
008278,000922: # --- ----- -----
008279,000923: # 12 01105 DOWNLINK TOO FAST
008280,000924: # 11 01106 UPLINK TOO FAST
008281,000925:
008282,000926: # CALLING SEQUENCE: BY C33TEST ON A BIT CHANGE.
008283,000927:
008284,000928: # SUBROUTINES CALLED: ALARM, IF A BIT CHANGES TO A 0.
008285,000929:
008286,000930: # ERASABLE INITIALIZATION: FRESH START OR RESTART, BITS 12 AND 11 OF IMODES33 ARE SET TO 1.
008287,000931:
008288,000932: # ALARMS: SEE FUNCTIONAL DESCRIPTION.
008289,000933:
008290,000934: # EXIT: NXTFL33.
008291,000935:
008292,000936: # OUTPUT: PROGRAM ALARM ON A BIT CHANGE TO 0.
008293,000937:
008294,000938: 06,2671 10000 DNTMFAST CCS A # DO PROG ALARM IF TM TOO FAST.
008295,000939: 06,2672 12432 TCF NXTFL33
008296,000940:
008297,000941: 06,2673 05600 TC ALARM
008298,000942: 06,2674 01105 OCT 1105
008299,000943: 06,2675 12432 TCF NXTFL33
008300,000944:
008301,000945: 06,2676 10000 UPTMFAST CCS A # SAME AS DNLINK TOO FAST WITH DIFFERENT
008302,000946: 06,2677 12432 TCF NXTFL33 # ALARM CODE.
008303,000947:
008304,000948: 06,2700 05600 TC ALARM
008305,000949: 06,2701 01106 OCT 1106
008306,000950: 06,2702 12432 TCF NXTFL33
008307,000951:
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008309,000953: # PROGRAM NAME: SETISSW
008310,000954:
008311,000955: # FUNCTIONAL DESCRIPTION: THIS PROGRAM TURNS THE ISS WARNING LAMP ON AND OFF (CHANNEL 11 BIT 1 = 1 FOR ON,
008312,000956: # 0 FOR OFF) DEPENDING ON THE STATUS OF IMODES30 BITS 13 (IMU FAIL) AND 4 (INHIBIT IMU FAIL), 12 (ICDU FAIL) AND
008313,000957: # 3 (INHIBIT ICDU FAIL), AND 10 (PIPA FAIL) AND 1 (INHIBIT PIPA FAIL). THE LAMP IS LEFT ON IF A LAMP TEST IS IN
008314,000958: # PROGRESS.
008315,000959:
008316,000960: # CALLING SEQUENCE: CALLED BY IMUMON ON CHANGES TO IMU FAIL AND ICDU FAIL. CALLED BY IFAILOK AND PFAILOK UPON
008317,000961: # REMOVAL OF THE FAIL INHIBITS. CALLED BY PIPFAIL WHEN THE PIPA FAIL DISCRETE CHANGES. IT IS CALLED BY PIPUSE
008318,000962: # SINCE THE PIPA FAIL PROGRAM ALARM MAY NECESSITATE AN ISS WARNING, AND LIKEWISE BY PIPFREE WHEN THE ALARM DEPARTS
008319,000963: # AND IT IS CALLED BY IMUZERO3 AND ISSUP AFTER THE FAIL INHIBITS HAVE BEEN REMOVED.
008320,000964:
008321,000965: # JOBS OR TASKS INITIATED: NONE.
008322,000966:
008323,000967: # SUBROUTINES CALLED: NONE.
008324,000968:
008325,000969: # ERASABLE INITIALIZATION:
008326,000970:
008327,000971: # 1) IMODES30 - SEE IMUMON.
008328,000972: # 2) IMODES33 BIT 1 = 0 (LAMP TEST NOT IN PROGRESS).
008329,000973:
008330,000974: # ALARMS: ISS WARNING.
008331,000975:
008332,000976: # THE FOLLOWING PROGRAM ALARMS WILL SHOW WHICH FAILURE CAUSED THE ISS WARN
008333,000977: # PROGRAM ALARM 00777 PIPA FAIL
008334,000978: # PROGRAM ALARM 03777 ICDU FAIL
008335,000979: # PROGRAM ALARM 04777 ICDU , PIPA FAILS
008336,000980: # PROGRAM ALARM 07777 IMU FAIL
008337,000981: # PROGRAM ALARM 10777 IMU , PIPA FAILS
008338,000982: # PROGRAM ALARM 13777 IMU , ICDU FAILS
008339,000983: # PROGRAM ALARM 14777 IMU , ICDU, PIPA FAILS
008340,000984:
008341,000985: # EXIT: VIA Q.
008342,000986:
008343,000987: # OUTPUT: ISS WARNING LAMP SET PROPERLY.
008344,000988:
008345,000989: 06,2703 34761 SETISSW CAF OCT15 # SET ISS WARNING USING THE FAIL BITS IN
008346,000990: 06,2704 71277 MASK IMODES30 # BITS 13, 12, AND 10 OF IMODES30 AND THE
008347,000991: 06,2705 00006 EXTEND # FAILURE INHIBIT BITS IN POSITIONS
008348,000992: 06,2706 74742 MP BIT10 # 4, 3, AND 1.
008349,000993: 06,2707 31277 CA IMODES30
008350,000994: 06,2710 00006 EXTEND
008351,000995: 06,2711 04001 ROR LCHAN # 0 INDICATES FAILURE
008352,000996: 06,2712 40000 COM
008353,000997: 06,2713 75025 MASK OCT15000
008354,000998: 06,2714 10000 CCS A
008355,000999: 06,2715 12726 TCF ISSWON # FAILURE.
008356,001000:
008357,001001: 06,2716 34753 ISSWOFF CAF BIT1 # DONT TURN OFF ISS WARNING IF LAMP TEST
008358,001002: 06,2717 71300 MASK IMODES33 # IN PROGRESS.
008359,001003:
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008361,001005: 06,2720 10000 CCS A
008362,001006: 06,2721 00002 TC Q
008363,001007:
008364,001008: 06,2722 44753 CS BIT1
008365,001009: 06,2723 00006 EXTEND
008366,001010: 06,2724 03011 WAND DSALMOUT
008367,001011: 06,2725 00002 TC Q
008368,001012:
008369,001013: 06,2726 00006 ISSWON EXTEND
008370,001014: 06,2727 22066 QXCH ITEMP6
008371,001015: 06,2730 05745 TC VARALARM # TELL EVERYONE WHAT CAUSED THE ISSWARNING
008372,001016: 06,2731 34753 CAF BIT1
008373,001017: 06,2732 00006 EXTEND
008374,001018: 06,2733 05011 WOR DSALMOUT
008375,001019: 06,2734 00066 TC ITEMP6
008376,001020:
008377,001021: 06,2735 43003 CAGESUB CS BITS6&15 # SET OUTBITS AND INTERNAL FLAGS FOR
008378,001022: 06,2736 00006 EXTEND # SYSTEM TURN-ON OR CAGE. DISABLE THE
008379,001023: 06,2737 03012 WAND CHAN12 # ERROR COUNTER AND REMOVE IMU DELAY COMP.
008380,001024: 06,2740 34763 CAF BITS4&5 # SEND ZERO AND COARSE.
008381,001025: 06,2741 00006 EXTEND
008382,001026: 06,2742 05012 WOR CHAN12
008383,001027:
008384,001028: 06,2743 41035 CAGESUB1 CS DSPTAB +11D # TURN ON NO ATT LAMP
008385,001029: 06,2744 72773 MASK OC40010
008386,001030: 06,2745 27035 ADS DSPTAB +11D
008387,001031:
008388,001032: 06,2746 41277 CAGESUB2 CS IMODES30 # SET FLAGS TO INDICATE CAGING OR TURN-ON
008389,001033: 06,2747 72775 MASK OCT75 # AND INHIBIT ALL ISS WARNING INFO
008390,001034: 06,2750 27277 ADS IMODES30
008391,001035:
008392,001036: 06,2751 41300 CS IMODES33 # DISABLE DAP AUTO AND HOLD MODES
008393,001037: 06,2752 74746 MASK BIT6
008394,001038: 06,2753 27300 ADS IMODES33
008395,001039:
008396,001040: 06,2754 00002 TC Q
008397,001041:
008398,001042: 06,2755 06,2703 IMUFAIL EQUALS SETISSW
008399,001043: 06,2755 06,2703 ICDUFAIL EQUALS SETISSW
008400,001044:
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008402,001046: # JUMP TABLES AND CONSTANTS.
008403,001047:
008404,001048: 06,2755 12533 IFAILJMP TCF ITURNON # CHANNEL 30 DISPATCH.
008405,001049: 06,2756 12703 TCF IMUFAIL
008406,001050: 06,2757 12703 TCF ICDUFAIL
008407,001051: 06,2760 12565 TCF IMUCAGE
008408,001052: 06,2761 76400 30RDMSK OCT 76400 # (BIT 10 NOT SAMPLED HERE).
008409,001053: 06,2762 12622 TCF IMUOP
008410,001054:
008411,001055: 06,2763 12650 C33JMP TCF PIPFAIL # CHANNEL 33 DISPATCH.
008412,001056: 06,2764 12671 TCF DNTMFAST
008413,001057: 06,2765 12676 TCF UPTMFAST
008414,001058:
008415,001059: # SUBROUTINE TO SKIP IF LAMP TEST NOT IN PROGRESS.
008416,001060: 06,2766 41300 LAMPTEST CS IMODES33 # BIT 1 OF IMODES33 = 1 IF LAMP TEST IN
008417,001061: 06,2767 74753 MASK BIT1 # PROGRESS.
008418,001062: 06,2770 10000 CCS A
008419,001063: 06,2771 24002 INCR Q
008420,001064: 06,2772 00002 TC Q
008421,001065:
008422,001066: 06,2773 5026 33RDMSK EQUALS PRIO16
008423,001067: 06,2773 40010 OC40010 OCT 40010
008424,001068: 06,2774 00054 OCT54 OCT 54
008425,001069: 06,2775 00075 OCT75 OCT 75
008426,001070: 06,2776 00272 OCT272 OCT 00272
008427,001071: 06,2777 00300 BITS7&8 OCT 300
008428,001072: 06,3000 01720 OCT1720 OCT 1720
008429,001073: 06,3001 00740 OCT740 OCT 00740
008430,001074: 06,3002 5025 OCT15000 EQUALS PRIO15
008431,001075: 06,3002 77000 OCT77000 OCT 77000
008432,001076: 06,3003 40040 BITS6&15 OCT 40040
008433,001077: 06,3004 76777 -BIT10 OCT -1000
008434,001078:
008435,001079: 06,3005 21450 90SECS DEC 9000 B-14
008436,001080: 06,3006 5752 120MS = OCT14 # (DEC12)
008437,001081: 06,3006 5301 GLOCKOK EQUALS RESUME
008438,001082:
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008440,001084: # PROGRAM NAME_ RRAUTCHK
008441,001085:
008442,001086: # FUNCTIONAL DESCRIPTION_
008443,001087: # RRAUTCHK IS THE RENDEZVOUS RADAR INBIT MONITOR. INITIALLY THE RR
008444,001088: # POWER ON AUTO (CHAN 33 BIT 2) INBIT IS CHECKED. IF NO CHANGE, THE
008445,001089: # PROGRAM EXITS TO RRCDUCHK. IF A CHANGE, RADMODES IS UPDATED
008446,001090: # AND A CHECK MADE IF RR POWER HAS JUST COME ON. IF JUST OFF, A CHECK
008447,001091: # IS MADE TO SEE IF A PROGRAM WAS USING THE RR (STATE BIT 7). IF NO,
008448,001092: # THE PROGRAM EXITS TO RRCDUCHK. IF YES, PROGRAM ALARM 00514
008449,001093: # IS REQUESTED BEFORE EXITING TO RRCDUCHK. IF RR POWER HAS JUST COME
008450,001094: # ON, A CHECK IS MADE TO SEE IF A PROGRAM WAS USING THE RR (STATE BIT 7).
008451,001095: # IF YES, THE PROGRAM EXITS TO RRCDUCHK WITHOUT REQUESTING THE TURN-ON
008452,001096: # SEQUENCE. IF NO, RADMODES IS UPDATED TO INDICATE RR CDU ZERO AND
008453,001097: # RR TURN-ON SEQUENCE (BITS 13, 1). A 10 MILLISECOND WAITLIST CALL
008454,001098: # IS THEN SET FOR RRTURNON BEFORE THE PROGRAM EXITS TO NORRGMON.
008455,001099:
008456,001100: # CALLING SEQUENCE_
008457,001101: # T4RUPT EVERY 480 MILLISECONDS
008458,001102:
008459,001103: # ERASABLE INITIALIZATION REQUIRED_
008460,001104: # RADMODES, STATE
008461,001105:
008462,001106: # SUBROUTINES CALLED_
008463,001107: # WAITLIST
008464,001108:
008465,001109: # JOBS OR TASKS INITIATED_
008466,001110: # RRTURNON
008467,001111:
008468,001112: # ALARMS_ PROGRAM ALARM 00514 - RADAR GOES OUT OF AUTO MODE WHILE BEING
008469,001113: # USED
008470,001114:
008471,001115: # EXIT_ RRCDUCHK, NORRGMON
008472,001116:
008473,001117: 06,3006 30110 RRAUTCHK CA RADMODES # SEE IF CHANGE IN RR AUTO MODE BIT.
008474,001118: 06,3007 00006 EXTEND
008475,001119: 06,3010 06033 RXOR CHAN33
008476,001120: 06,3011 74752 MASK AUTOMBIT
008477,001121: 06,3012 00006 EXTEND
008478,001122: 06,3013 13037 BZF RRCDUCHK
008479,001123:
008480,001124: 06,3014 22110 LXCH RADMODES # UPDATE RADMODES.
008481,001125: 06,3015 00006 EXTEND
008482,001126: 06,3016 06001 RXOR LCHAN
008483,001127: 06,3017 73033 MASK OCT05776 # CLR CONT. DES., REMODE, REPOS, CDUZERO,
008484,001128: 06,3020 54110 TS RADMODES # AND TURNON BITS.
008485,001129: 06,3021 74752 MASK BIT2 # SEE IF JUST ON.
008486,001130: 06,3022 10000 CCS A
008487,001131: 06,3023 13034 TCF RRCDUCHK -3 # OFF. GO DISABLE RR CDU ERROR COUNTERS.
008488,001132: 06,3024 37675 CA OCT10001 # SET RRCDUZRO AND TURNON BITS.
008489,001133: 06,3025 26110 ADS RADMODES
008490,001134:
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008492,001136: 06,3026 34753 CAF ONE
008493,001137: 06,3027 05214 TC WAITLIST
008494,001138: 06,3030 E7,1456 EBANK= LOSCOUNT
008495,001139: 06,3030 02053 52107 2CADR RRTURNON
008496,001140:
008497,001141: 06,3032 13126 TCF NORRGMON
008498,001142:
008499,001143: 06,3033 05776 OCT05776 OCT 5776
008500,001144:
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008502,001146: # PROGRAM NAME_ RRCDUCHK
008503,001147:
008504,001148: # FUNCTIONAL DESCRIPTION_
008505,001149: # RRCDUCHK CHECKS FOR RR CDU FAIL (CHAN 30 BIT 7). INITIALLY THE
008506,001150: # RR CDU FAIL BIT IS SAMPLED (CHAN 30 BIT 7). IF NO CHANGE, THE
008507,001151: # PROGRAM EXITS TO RRGIMON. IF A CHANGE, THE RR AUTO MODE
008508,001152: # (RADMODES BIT 2) BIT IS CHECKED. IF NOT IN RR AUTO MODE, THE
008509,001153: # PROGRAM EXITS TO NORRGMON. IF IN AUTO MODE, RADMODES BIT 7
008510,001154: # (RR CDU OK) IS UPDATED AND IF P-20 IS OPERATING PROGRAM ALARM 00515 IS
008511,001155: # REQUESTED. CONTROL IS TRANSFERRED TO SETTRKF TO UPDATE
008512,001156: # THE TRACKER FAIL LAMP (DSPTAB+11D BIT 8). CONTROL RETURNS TO
008513,001157: # RRGIMON.
008514,001158:
008515,001159: # CALLING SEQUENCE_
008516,001160: # EVERY 480 MILLISECONDS FROM RRAUTCHK (VIA T4RUPT) UNLESS A
008517,001161: # TURN-ON SEQUENCE HAS JUST BEEN INITIATED.
008518,001162:
008519,001163: # ERASABLE INITIALIZATION REQUIRED_
008520,001164: # RADMODES
008521,001165:
008522,001166: # SUBROUTINES CALLED_
008523,001167: # SETTRKF
008524,001168:
008525,001169: # JOBS OR TASKS INITIATED_
008526,001170: # NONE
008527,001171:
008528,001172: # ALARMS_
008529,001173: # TRACKER FAIL
008530,001174: # PROGRAM ALARM 00515 - RRCDU FAIL DURING P-20
008531,001175:
008532,001176: # EXIT_
008533,001177: # RRGIMON, NORRGMON
008534,001178:
008535,001179: 06,3034 44752 -3 CS BIT2
008536,001180: 06,3035 00006 EXTEND
008537,001181: 06,3036 03012 WAND CHAN12 # AT TURNON, DISABLE CDU ERROR COUNTERS.
008538,001182:
008539,001183: 06,3037 30110 RRCDUCHK CA RADMODES # LAST SAMPLED BIT IN RADMODES.
008540,001184: 06,3040 00006 EXTEND
008541,001185: 06,3041 06030 RXOR CHAN30
008542,001186: 06,3042 74745 MASK RCDUFBIT
008543,001187: 06,3043 00006 EXTEND
008544,001188: 06,3044 13071 BZF RRGIMON
008545,001189:
008546,001190: 06,3045 34752 CAF AUTOMBIT # IF RR NOT IN AUTO MODE, DON'T CHANGE BIT
008547,001191: 06,3046 70110 MASK RADMODES # 7 OF RADMODES. IF THIS WERE NOT DONE,
008548,001192: 06,3047 10000 CCS A # THE TRACKER FAIL MIGHT COME ON WHEN
008549,001193: 06,3050 13126 TCF NORRGMON # JUST READING LR DATA.
008550,001194:
008551,001195: 06,3051 34745 CAF RCDUFBIT # SET BIT 7 OF RADMODES FOR SETTRKF.
008552,001196:
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008554,001198: 06,3052 22110 LXCH RADMODES # UPDATE RADMODES.
008555,001199: 06,3053 00006 EXTEND
008556,001200: 06,3054 06001 RXOR L
008557,001201: 06,3055 54110 TS RADMODES
008558,001202:
008559,001203: 06,3056 30110 CA RADMODES # DID RR CDU FAIL
008560,001204: 06,3057 74615 MASK 13,7,2 # CDU ZERO+ CDUFAIL+ RR AUTO
008561,001205: 06,3060 10000 CCS A
008562,001206: 06,3061 13070 TCF TRKFLCDU # NO
008563,001207: 06,3062 40074 CS FLAGWRD0 # RNDVFLG P20 OR P22 OPERATING
008564,001208: 06,3063 74745 MASK RNDVZBIT
008565,001209: 06,3064 10000 CCS A
008566,001210: 06,3065 13070 TCF TRKFLCDU # NO
008567,001211: 06,3066 05600 TC ALARM # YES
008568,001212: 06,3067 00515 OCT 00515
008569,001213: 06,3070 04564 TRKFLCDU TC SETTRKF # UPDATE TRACKER FAIL LAMP ON DSKY.
008570,001214:
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008572,001216: # PROGRAM NAME_ RRGIMON E AUTO MODE EXCEPT WHEN THE RR CDUS ARE
008573,001217:
008574,001218: # FUNCTIONAL DESCRIPTION_ TTER IS INITIATED BY THIS MONITOR WHEN
008575,001219: # RRGIMON IS THE RR GIMBAL LIMIT MONITOR. INITIALLY THE FOLLOWING IS ED TO DRIVE THE GIMBALS TO T = 0 AND
008576,001220: # CHECKED_ REMODE, RR CDU:S BEING ZEROED, REPOSITION, AND RR
008577,001221: # NOT IN AUTO MODE (RADMODES BITS 14, 13, 11 2). IF ANY OF THESE
008578,001222: # EXIST THE PROGRAM EXITS TO GPMATRIX. IF NONE ARE PRESENT RRLIMCHK
008579,001223: # IS CALLED TO SEE IF THE PRESENT RR CDU ANGLES (OPTY, OPTX) ARE WITHIN
008580,001224: # THE LIMITS OF THE CURRENT MODE. IF WITHIN LIMITS, THE PROGRAM EXITS
008581,001225: # TO NORRGMON. IF NOT WITHIN LIMITS, THE REPOSITION FLAG (RADMODES
008582,001226: # BIT 11) IS SET, THE RR AUTO TRACKER AND RR ERROR COUNTER
008583,001227: # (CHAN 12 BITS 14, 2) ARE DISABLED, AND A 20 MILLISECOND WAITLIST
008584,001228: # CALL IS SET FOR DORREPOS AFTER WHICH THE PROGRAM EXITS TO NORRGMON.
008585,001229:
008586,001230: # CALLING SEQUENCE_
008587,001231: # EVERY 480 MILLISECONDS FROM RRCDUCHK (VIA T4RUPT) UNLESS TURN-ON
008588,001232: # HAS JUST BEEN INITIATED VIA RRAUTCHK OR IF THERE HAS BEEN A CHANGE IN
008589,001233: # THE RR CDU FAIL BIT (CHAN 30 BIT 7) AND THE RR IS NOT IN THE AUTO MODE
008590,001234: # (RADMODES BIT 2).
008591,001235:
008592,001236: # ERASABLE INITIALIZATION_ RADMODES
008593,001237:
008594,001238: # SUBROUTINES CALLED_
008595,001239: # RRLIMCHK, WAITLIST
008596,001240:
008597,001241: # JOBS OR TASKS INITIATED_
008598,001242: # DORREPOS
008599,001243:
008600,001244: # ALARMS_
008601,001245: # NONE
008602,001246:
008603,001247: # EXIT_
008604,001248: # NORRGMON
008605,001249:
008606,001250: 06,3071 30101 RRGIMON CAE FLAGWRD5 # IS NO ANGLE MONITOR FLAG SET
008607,001251: 06,3072 74750 MASK NORRMBIT
008608,001252: 06,3073 10000 CCS A
008609,001253: 06,3074 13126 TCF NORRGMON # YES - SKIP LIMIT CHECK
008610,001254: 06,3075 40103 CS FLAGWRD7 # IS SERVICER RUNNING?
008611,001255: 06,3076 74747 MASK AVEGFBIT
008612,001256: 06,3077 10000 CCS A
008613,001257: 06,3100 13105 TCF +5 # NO. DO R25
008614,001258: 06,3101 30102 CA FLAGWRD6 # YES. IS MUNFLAG SET?
008615,001259: 06,3102 74744 MASK MUNFLBIT
008616,001260: 06,3103 10000 CCS A
008617,001261: 06,3104 13126 TCF NORRGMON # YES. DON'T DO R25
008618,001262: 06,3105 33135 +5 CAF OCT32002 # INHIBIT BY REMODE,ZEROING,MONITOR.
008619,001263: 06,3106 70110 MASK RADMODES # OR RR NOT IN AUTO.
008620,001264: 06,3107 10000 CCS A
008621,001265: 06,3110 13126 TCF NORRGMON
008622,001266:
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008624,001268: 06,3111 04523 TC RRLIMCHK # SEE IF ANGLES IN LIMITS.
008625,001269: 06,3112 00035 ADRES CDUT
008626,001270:
008627,001271: 06,3113 13115 TCF MONREPOS
008628,001272:
008629,001273: 06,3114 13126 TCF NORRGMON # (ADDITIONAL CODING MAY GO HERE).
008630,001274:
008631,001275: 06,3115 34741 MONREPOS CAF REPOSBIT # SET FLAG TO SHOW REPOSITION IN PROGRESS.
008632,001276: 06,3116 26110 ADS RADMODES
008633,001277:
008634,001278: 06,3117 43136 CS OCT20002 # DISABLE TRACKER AND ERROR COUNTER.
008635,001279: 06,3120 00006 EXTEND
008636,001280: 06,3121 03012 WAND CHAN12
008637,001281:
008638,001282: 06,3122 34752 CAF TWO
008639,001283: 06,3123 05214 TC WAITLIST
008640,001284: 06,3124 E7,1456 EBANK= LOSCOUNT
008641,001285: 06,3124 02120 52107 2CADR DORREPOS
008642,001286:
008643,001287: 06,3126 30110 NORRGMON CA RADMODES # IF SELECT SWITCH IS NOT IN LGC, SEND RR
008644,001288: 06,3127 74752 MASK AUTOMBIT # CDU ZERO BIT TO PREVENT MEMORY CYCLE
008645,001289: 06,3130 10000 CCS A # SNATCHING BY MANIC RR CDUS. BIT2 OF
008646,001290: 06,3131 13132 NOOP # RADMODES AGREES WITH BIT2 OF CHANNEL
008647,001291: 06,3132 00006 EXTEND # 33. FOR THIS CODING, WHICH ASSUMES
008648,001292: 06,3133 05012 WOR CHAN12 # AUTOMBIT = BIT2, THANKS TO HUGH B-S.
008649,001293: 06,3134 13140 TCF ENDRRMON
008650,001294:
008651,001295: 06,3135 06,3140 ENDRRMON EQUALS DAPT4S
008652,001296:
008653,001297: 06,3135 32002 OCT32002 OCT 32002
008654,001298: 06,3136 20002 OCT20002 OCT 20002
008655,001299: 06,3137 02100 OCT02100 OCT 02100 # P20,P22 MASK BITS
008656,001300:
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008658,001302: # PROGRAM NAME: GPMATRIX (DAPT4S) MOD. NO. 2 DATE: OCTOBER 27, 1966
008659,001303:
008660,001304: # AUTHOR: JONATHAN D. ADDELSTON (ADAMS ASSOCIATES)
008661,001305:
008662,001306: # MODIFIED: 7FEB. 1968 BY P. S. WEISSMAN TO DELETE COMPUTATION OF MR12 AND MR13, WHICH ARE NO LONGER REQIURED.
008663,001307:
008664,001308: # THIS PROGRAM CALCULATES ALL THE SINGLE-PRECISION MATRIX ELEMENTS WHICH ARE USED BY LEM DAP TO TRANSFORM VECTORS
008665,001309: # FROM GIMBAL TO PILOT (BODY) AXES AND BACK AGAIN. THESE ELEMENTS ARE USED EXCLUSIVELY BY BASIC LANGUAGE ROUTINES
008666,001310: # AND THEREFORE ARE NOT ARRAYED FOR USE BY INTERPRETIVE PROGRAMS.
008667,001311:
008668,001312: # CALLING SEQUENCE: GPMATRIX IS TRANSFERRED TO FROM DAPT4S AND IS THUS EXECUTED 4 TIMES A SECOND BY T4RUPT.
008669,001313: # DAPT4S IS LISTED IN T4JUMP TABLE TWICE EXPLICITLY AND ALSO OCCURS AFTER RRAUTCHK (WHICH IS ALSO LISTED TWICE).
008670,001314:
008671,001315: # SUBROUTINES CALLED: SPSIN, SPCOS.
008672,001316:
008673,001317: # NORMAL EXIT MODE: TCF RESUME
008674,001318:
008675,001319: # ALARM AND ABORT MODES: NONE.
008676,001320:
008677,001321: # INPUT: CDUX, CDUY, CDUZ.
008678,001322:
008679,001323: # OUTPUT: M11, M21, M31, M22, M32.
008680,001324:
008681,001325: # AOG = CDUX, AIG = CDUY, AMG = CDUZ: MNEMONIC IS: OIM = XYZ
008682,001326:
008683,001327: # * * SIN(MG) 0 1 *
008684,001328: # M = * COS(MG)COS(OG) SIN(OG) 0 *
008685,001329: # GP * -COS(MG)SIN(OG) COS(OG) 0 *
008686,001330:
008687,001331: # * * 0 COS(OG)/COS(MG) -SIN(OG)/COS(MG) *
008688,001332: # M = * 0 SIN(OG) COS(OG) *
008689,001333: # PG * 1 -SIN(MG)COS(OG)/COS(MG) SIN(MG)SIN(OG)/COS(MG) *
008690,001334:
008691,001335: 06,3140 E6,1414 EBANK= M11
008692,001336: 06,3140 06,3140 DAPT4S EQUALS GPMATRIX
008693,001337: # T4RUPT DAP LOGIC:
008694,001338:
008695,001339: 06,3140 30034 GPMATRIX CAE CDUZ # SINGLE ENTRY POINT
008696,001340: 06,3141 05033 TC SPSIN # SIN(CDUZ) = SIN(MG)
008697,001341: 06,3142 55414 TS M11 # SCALED AT 1
008698,001342:
008699,001343: 06,3143 30034 CAE CDUZ
008700,001344: 06,3144 05032 TC SPCOS # COS(CDUZ) = COS(MG)
008701,001345: 06,3145 54061 TS COSMG # SCALED AT 1 (ONLY A FACTOR)
008702,001346:
008703,001347: 06,3146 30032 CAE CDUX
008704,001348: 06,3147 05033 TC SPSIN # SIN(CDUX) = SIN(OG)
008705,001349: 06,3150 55417 TS M22 # SCALED AT 1 (ALSO IS MR22)
008706,001350:
008707,001351: 06,3151 41417 CS M22
008708,001352:
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008710,001354: 06,3152 00006 EXTEND
008711,001355: 06,3153 70061 MP COSMG # -SIN(OG)COS(MG)
008712,001356: 06,3154 55416 TS M31 # SCALED AT 1
008713,001357:
008714,001358: 06,3155 30032 CAE CDUX
008715,001359: 06,3156 05032 TC SPCOS # COS(CDUX) = COS(OG)
008716,001360: 06,3157 55420 TS M32 # SCALED AT 1 (ALSO IS MR23)
008717,001361:
008718,001362: 06,3160 00006 EXTEND
008719,001363: 06,3161 70061 MP COSMG # COS(OG)COS(MG)
008720,001364: 06,3162 55415 TS M21 # SCALED AT 1
008721,001365:
008722,001366: 06,3163 05301 TC RESUME
008723,001367:
008724,001368: 06,3164 5301 ENDDAPT4 EQUALS RESUME
End of include-file T4RUPT_PROGRAM.agc. Parent file is MAIN.agc