A AA Auxiliary Array AAA Auxiliary Array Antenna AAC Ambient Air Control AAC/AR Ambient Air Cooling and Air Recirculation AACP Ambient Air Control Panel AACS Ambient Air Cooling System AAGB Auxiliary Array Guard Band ABORT TG Abort A/D Analog-to-Digital A/D PS A/D Power Supply AAGB Auxiliary Array Guard Band AALGB Auxiliary Array Lower Guard Band AAM Add A to Memory AANTF Radar Antenna System Group-Auxiliary AASB Auxiliary Array Signal Band ABM Add B to Memory ABT Air Breathing Threat or Target AC Alternating Current ACM Aritmetic Unit Control Memory ACQ Acquisition ACQ/TRK CP ACQ/TRK Command ACTBLK Actual Data Block ACTOJ Active Correlation Track-On-Jam ACTPTR Pointer for Actual Results ACTTBL Actual Data Table ACTTBL+1 Actual Data Table Location 2 ACTTBL+2 Actual Data Table LOcation 3 ACU Antenna Control Unit A/D Analog-to-Digital ADA Add to A Register ADA Air Defense Artillery ADACTB Address of Actual Data Table ADB Add to B Register ADBCTB Address of BC* Word Table ADC Air Defense Control ADCCWT Address of CCW Table 1 ADCCWT2 Address of CCW Table 2 ADCE Air Defense Communications Equipment ADCWT2 Address of CCW Table 2 ADDPCT Address of Data Pattern Count ADDR Address ADIR Automatic Data Input and Receive ADJ Adjustment ADL Automatic Data Link ADLC Azimuth Drive Local Control ADM Air Defense Mission ADRCCW Address of CCW Table ADRDPT Address of Data Pattern Table ADREDT Address of Expected Data Table ADRNPT Address of N Register Data Pattern Table ADRS Address ADRTWD Address of Test Word ADSSTT Address of SST Isolation Table ADSSTX Addres of SST Expected Data Table ADTSWD Indirect Word for Test Word ADW Air Defense Warning ADXL Add memory to Index Long AEE Automatic Emplacement Enhancement AEED Automatic Emplacement Enhancement Diagnostics AENBL Areas Enabled AET Antenna Element Test AGC Automatic Gain Control AGC ADBD AGC Blanking; A/D Encode Commands AGCPAR RDT Parity AIA Add Immediate To A AIFBD AGC Blanking; Integrate and Dump, Follow and Hold BITE Detector AIX Add Immediate To Index AJDWDS Ensures that each Control Word is Configured to Operate on the Correct TTC ALM Amplitude Limiter ALRT Alert (Codes) ALT Altitude ALT25 Alternating 25 Pattern ALU Arithmetic Logic Unit AM Add To Memory AMF Action Message File AMG Antenna Mast Group AMP Amplifier AMPL Amplitude AMS Action Message Specification AMS Address to Missile Simulator AMSL Address to Missile Simulator AMTI Adaptive Moving Target Indicator ANA And to A ANB And to B ANT Antenna ANT/DUMMY Dummy Load ANA And to A ANB And to B AP Advanced Stack Pointer AP Analog Processor AP1A AP2A, 3A, Three Partitions of the APAA Diagnostics Program APA010 Test Module in Analog Processor Diagnostics APAA Analog Processor Diagnostics Program For FU-3,4,5 APC American Processor Code APACAL First Test of the APAA Program; Calibrates and Test the Analog Processor APCALF Track-Via-Missile Analog Processor (calibration fault) APD Track-Via-Missile Analog Processor Degraded APEC ECS Adjustment Procedure Support Software APF Track-Via-Missile Analog Processor Fault APFULT Analog Processor Sweep Action Fault APRGLTRS AP Power Supply Regulator APRS Adjustment Procedure Support Software APSS Adjustment Procedure Support Software APMXDINBD Multiplexer Shift Reg Input APMX16BD Multiplexer Gate 16 APMX32BD Multiplexer Gate 32 AP-RGLTRS AP Power Supply Regulator APSBHD Analog Power Supply BITE Detect High APSS Adjustment Procedure Support Software APVCXO AP Voltage Controlled Oscillator or 2A39 Power Supply Regulator ARL Authorized Request List ARM Analysis Response Message ARM Anti Radiation Missile ASCII American Standard Code for Information Interchange ASG Antenna Support Group ASOJ Anti-Stand-Off Jammer AT Data Reduction Software ATAF BITE RASG aux. no. 5 or TVM array fault ATBM Anti-Tactical Ballistic Missile ATC Asset Threat Category ATC Arithmetic Test Check ATDL-1 Army Tactical Data Link-1 ATDL Army Tactical Data Link ATM Anti-Tactical Missile ATM Augmented Telemetry ATMS Air-Traffic Management System ATTN Attenuator Test AU Arithmetic Unit AUX Auxilliary AW Working Accumulator AW Add To Accumulator AWC Antenna Weather Cover AZ Azimuth AZFLT Radar Set Azimuth Fault B BAAP BNIP Assignment and Activation Process BAER D b Channel, S/T IF Error Ampl Chain BATI Battalion Tactical Initialization BAVEMMS BITE Average Magnitude Matrix-Skin BB Baseband BBS D b Channel, Bucking Signal BBSRCGB Baseband Storage Register Range Channel Generator BITE BC Bit Control BCAC Battalion Command and Coordination BCF Biological Clutter Filter BCLR BITE Clear BCP Barker Code Processing BCWORD BC* Word Location BE BITE Enable BEDA Bn Element Data Assignment BER D b Channel, S/T IF Error IF Signal BFT Beam Forming Trigger BFTC Beam Forming Trigger Count BIB Bulkhead Interface Box BIGI Largest Dim BIGQ Largest DQM BII Basic Issue Items BIME Built In Maintenance Equipment BITE Built in Test Equipment BITCNT Bit Count BITZRO Bit Tested is Zero BL Bottom Level BLKOUT Value for LIR Block Out BLKP GBCB Pulse BLR Block Load Request BM Buffer Memory BMC Battalion Maintenance Center BMC Battery Maintenance Center BME Battalion Maintenance Equipment BMFRM Beam FDRM BMG Battery Maintenance Group BML Bit Manipulate Load BMO Battery/Battalion Maintenance Officer BMS Bit Manipulate Store BMULT Buss Multiplexer BN Battalion BNCC Battalion Communication Control BNDC Battalion Display and Control BNIP Battalion Initialization Processing BNSCC Battalion System Coordinate Center BNSM Branch Indirect Indirect (2 Levels) BNTM Battalion Track Management BOC Battalion Operations Center BOC Branch On Carry BODY Body (Part of a Tube) BOSF Battailion Operational Status File BOT Beginning of Tape BOV Branch On Overflow BP Blanking Pulse BP Band Pass BPF Band Pass Filter BPSK Biphase Shift Keying BRD Branch Direct BRD Bundesrepublik Deutschland BRI Branch Indirect BRII Branch Indirect Indirect BRIX Branch Indirect Indexed BRLC BITE Range Location (Row) Correlator BRLS BITE Range Location (Row) Skin BRR Branch Return BRRP Branch Return Restore Program Counter Only BRS Branch to Subroutine (Instruction) BRSP Branch to subroutine Store Program Counter Only BRU Batterie Replaceable Unit BS Battle Short (PCR CMD) BSA Branch on Sign of A Negative, Positive BSB Branch on Sign of B Nagative, Positive BSC Battleshort Control BSCM Beam Steering Control Modul BSCM Brunch on Test Equipment Select Circuit Module BSCM Built-In Test Equipment Select Circuit Module BSE Boresight Error BSME Battalion Supply and Maintenance Equipment BSP Beam Steering Processor BSPD Beam Steering Processor Degraded BSPF Beam Steering Processor Fault BSPNG Beam Steering Processor Status BSSR Beam Steering Shift Register BT BITE Test BUSS Digital Multiplexer BVLS BITE Velocity Location (Column) Skin BW Band Width BZA Branch on A Register Equal to, Not Equal to O BZB Branch on B Register Equal to, Not Equal to 0 C CA Compare Algebraic CA Command Action CA Correlator Acquisition CAFCCG Count Acknowledgements from the ICC CAFPP(N) Count Acknowledgements from Fire Platoon (N) CAL Calibration CALIB BUSY Calibration Mode Busy CAL1B COMP LO1 Calibration Complete CAS Control Actuator Section CB Circuit Breaker CBBB Common Baseband BITE C-Box Multiple Pulse Phase Error Detector CBR Chemical/Biologica/Radiological CBS Communications Summary Status CCA Circuit Card Assembly (Module) CCC Command and Coordination Computer CCF Clutter can CCCM Command and Coordination Computer Monitor CCF Clutter Canceller CCGCS Fire Platoon-to-Informaton and Coordination Central Communication Circuit CCIP Computer to Communication Interface Processor CCMFVPS 5V DC Power Supply CCMTVPS 2V DC Power Supply CCON Multiple Configuration Control Module of the MCS CCS Commo summary status CCW Counterclockwise CCWORD Channel Command Word CCWPTR Channel Command Word Pointer (Boot Channel) CCWTBL Address of CCW Table (Boot CH 7) CDN Pulse Compression Down Converter CDIC ICC Data Input Control CDINCNT Coincidence Counts CDR Current Device Register CE Communications Electronics CE Communications Equipment CF Floating Point Compare CFA Cross Field Amplifier CFAR Constant False Alarm Rate CFE Contractor Furnished Equipment CG Character Generator CGID Control Unit Group Input/Output Control Unit Diagnostics CGROM Character Generator ROM CHCNTR Channel Counter CHlC Chain 1 Cycling CH1F Transmitter Chain 1 Fault CH7CK Channel 7 Check CHF Code Hold Fault CHIF Transmitter fault CHISE Chain Status Enable CHS Common Hardware/Software CI Command Input CII CUG Interrupt Inhibit CIO Counter/Timer I/O CITTRP Clear Interval Timer Trap CKSEOT Check Software End of Track CL Compare Logical CLA Control Logic Assy CLA Clutter Acquisition CLET Cooling Liquid Electrom Tube CL/3 One-Third IF1 Clock CLK Master Clock CLKML Clock Module CLOH Compression LO (High) CLOL Compression LO (Low) CLRBUF Clears out 16 K and 64 K Buffers Diagnostic uses CLRNCI Clear MCI CMD Command CMFDLT Count Messages from the Data Link Terminal CMM Clutter Map Memory CMP Computer Maintenance Panel CMS Communication Message Specification CMTCCG Count Acknowledgements from the Information and Coordination Central CMTFP(N) Count Messages to Fire Platoon (N) CMUP Clutter Map Update CNLCNT Channel Count CNT1 Indirect Word Pointing to BC* Words CNTL Control CO Computer Output COEIL Components of End Item List COFTM Results of DCFT Complex Number With I&Q Components. COINCNT Coincidence Counts COLL Collector (Part of a Tube) COM Commutating COMAX COFTM With Largest Magnitude (COFTM(1)) COMIND Common Initialization Subr. COMINF Common Isolation Subr. COMISD Common Isolation Diagn. COMISF Common Isolation Subr. COMMO Communications CONDEC Sets up Conversion Type to Correct Actual Binary Data to Decimal Data CONN Connector CONT Contactor (Large Relay 208 VAC) CONTRL Control CONV Converter COSBUF Communication Status Change Buffer COOLANT RTG Liquid Coolant System COSBUF Track-Via-Missile Correlation Processor Fault COT Comperator Temperature Sensor COVL Long Range Comp Oven COVM Medium Range Comp Oven COVS Short Range Comp Oven CP Correlation Processor CP Command Post CPA Compare and Branch on A Register CPAA Correlation Processor Diagnostic Program For FU-3, -4, -5. CPB Compare and Branch on B Register CP1SCF Central Processing Unit 1 Self-Check Fault CP-2 DSP2 Control Parity CPCALF Track Via Missile Correlation Processor TVMCP calib fault CPD TVMCP status degraded CPF TVMCP fault CPFULT Correlation Processor Sweep Action Fault CPHLT Computer Maintenance Panel Halt CPMX12BD Multiplexer Gate 44 CPRES Cartridge Present CPTSBD CP Test Signal BITE CPU Central Processing Unit CPUAV1 CPU1 available CPUlF Central Processing Unit 1 Fault CPU2F Central Processing Unit 2 Fault CPU Central Processing Unit CPUD Central Processing Unit Diagnostics CPUE Central Processing Unit Diagnostics CPV-CXOBD CP Voltage Controlled Oscillator BITE Detector CPXL Compare Memory to Index Long CRC Cyclic Redundancy Code CRC Cyclic Redundancy Check CRCWRD Cyclic Redundancy Code Word CRESDR Common Reset Driver CRFSN Final Reset CRG(N)SS Communications Relay Group N Summary Status CRG Communications Relay Group CRGBD Critical Range Gates 14,15,16,22 BITE Detector CRL Communications Request List CRT Cathode Ray Tube CS Curbside CSB Controlled Sidelobe Blanking CSC Controlled Sidelobe Cancellation CSPT Command Start Point CSS Communication Summary Status (Parameter) CSW S Compression Switch Up Converter CT Subroutine recipe call CT Correlator Track CT Subroutine Recipe Call C/T Command/Test CTA Common Table of Allowances CTC Conditional Trigger Control CTYPE Candidate Determination Type CTS Contact Test Set CU Control Unit CUG Control Unit Group CUG CUG Received RAM with Invalid Parameter CUGF Control Unit Group/InputOutput Control Unit CUGF CUG IOC fault CUG-MV CUG Received Message Valid CUG IOC CUG IOC Control Fault CUG TG CUG Trigger Generator Fault CUR Current CUT CUG Test Subsidiary CUTS Control Unit Group Utility Test Software CVG Character and Vector Generator CW Clockwise CW Continuous Wave CWAR Continuous Wave Acquisiton Radar CWPW Continuos Wave Pulse Width CYC Cycle (RTG Cycling) CYCNO Cycle Count Number CZF Code Zeroize Fault D D&C Display and Control DA Diagnostic Aids D/A Digital/Analog DAC Digital Azimuth Control DACT Display and Control Test DACU Digital Azimuth Control Unit DACU PS DACU Power SUPPLY DAM Display Aided Maintenance DAMCS " " " Control System DAMWO Department of the Army Modification Work Order DAP Demand Action Parameter DAPS Display Assembly Power Supply DAS Digital Analysis System DATAD Data And Addressing DATM Department of the Army Technical Manual DATRET Data Retension DB Decibel (dB) DBM Decibel Relating to 1 Milliwatt DC Diagnostic Control DC Direct Current D&C Display and Control DC/AC INV DC/AC Static Power Inverters DCCD Display Command and Control Diagnostics DCEM Display and Controls Equipment Monitor DCFT Discrete Complex Fourier Transform DCID Display and Control Interface Diagnostics DCIP Display and Control Information Processing DCM Dimensional Control Memory DCON Diagnostics Control DCPED Display and Control Parity Error Degraded DCPEF Display and Control Parity Error Fault DCS Diagnostic Control System DCSMBD Clock Synchronizer DCON DCS diagnostic control DCSMBD Clock Sync Module DDCH Dump Diagnostic Cuts History DDL Dignal Data Link DDLM Digital Data Link Monitor DE Driver-ECCM DCNTR Decentralized DEFCON Defense (Readiness) Condition DFT Discrete Fourier Transform DELTA Delta -d DELTA A Delta Azimuth -D a DELTA B Delta Elevation -D b DELTA-PBD Delta Pitch Range Gate BITE Detector DELTA-YBD Delta Yaw Range Gate BITE Detector DEMUX-BITE Demultiplexer Output BITE DFT Digital Fourier Transformation DGCA Digital Control Attenuator DGL Diagnostic Load DGRAD Degrade DGS Diagnostic Store DIAG Diagnostic DIM Difference Between NIM and RI DIN Data Input DISWDS Display Status Word DL Driver-Lens DL Down Link DLEC Data Link Error Count DLF Down Link Frequency DLR Drop Long Range DLRP Data Link Reference Point DLT Data Link Terminal DLTM Data Link Terminal Module DT Driver-TVM DLTAG Delta Channel Gain DLTASN Delta Channel Signal to Noise DLTD Data Link Terminal Diagnostics DT/E Driver-TVM/ECCM DLTI Data Link Terminal Interpreter DLTM Data Link Terminal Module DLTS Data Link Terminal Status DLO Delay Line Ovens DLS Driver-SLB DM Decrement Memory DM Data Memory DMA Direct Memory Access DMH Divider Module (High) DMHVPS Driver Modulator High Voltage PWR Supply DML Divider Module (Low) DMS Data Move Specification DMT Dual Mode Track DO Data Output DOUT Data Output DONFLF Final BC* Word Completed Flag DONFLG Final BC* Word Completed DP Data Processor DP-2 DSP2 Data Parity DPAB Direct Path Analog BITE DPRFSC2 Direct Path RFS BITE Control 2 DPSK Differential Phase Shift Keying DPTNCT Data Pattern Count DPTNCT+1 Data Pattern Count 2 DQM Difference Between NQM and RQ DRCT Dynamic Recipe Control Table DRDR Differencial Driver DRDT Differential Range Delay Time DRG Double Range Gating DRS Drop Short Range DRVR Driver (TWT Amplifier and Associated Power Supply) DS Direct Support DS5 Driver-SLC5 DSER Diagnostic Software Error DSER Digital Software Error DSOCMPBD Start of Sampling Counter DSP Digital Signal Processor DSP1F DSP1 Fault DSP2 PS DSP2 Power Supply Summary DSR Data Sample Rate DSR Data Shift Register DTC Dwell Time Control DTL Diagnostic Test Language DTLI Diagnostic Test Language Interpreter DTM Draft Technical Manual DTR Data Terminal Ready DUMLDF Transmitter Dummy Load DS Driver-S Db Driver-D b Da Driver-D a E E-( ) Sum EA BITE Encoder Angle BITE EC Environmental Control ECCM Electronic Counter-Countermeasure ECCMC Electronic Counter-Countermeasure Guard Count ECCMP Electronic Counter Counter Measures Processor ECDFLT Radar Set Encoder Fault ECG Environmental Control Group ECL Emmitter Coupled Logic ECM Electronic Countermeasure (Indicators) ECS Engagement Control Station ECU Environmental Control Unit ECUFl Environmental Control Unit BITE ECUF2 Environmental Control Unit Status ED End of Master Recipe EDB End of Block EDC Excess Duty Cycle EDBD End Of Burst EDLT Engagement Control Station Data Link Termlnal Processor Fault EDN Down Converter EDR Embedded Data Recorder EDWA Evaluation,Decision, and Weapon Assignment EFA Extended Floating Point Add EFAULT Set if Three or more Xmtr Words Bad and Exciter Word is Bad EFS Extended Floating Point Subtract ELO ECCM Processor Low EM Error Message EMIFLVAJ ECCM Intermediate Frequency Level/Timing Adjustments EMLVTJAJ ECCM AGC Trip Level/Track-On-Jam Gain Adjustments EMP Electro Magnetic Pulse EN End of recipe ENG Engage EOB End of Block EOC End of Current EOF End Of File EOM End Of Message EOS Exciter Offset EOT End of Tape EOT End Of Transmission EOVL Equipment Oven LR Delay Line EOVM Equipment Oven MR Delay Line EOVS " SR EOVT " TVM EPP Electric Power Plant EPU Electrical Power Unit EQUIP Equipment EQ Equal ERET Element Retrieval (of the MCS) ERF Expected Response File ERRBUF Buffer for Failed Words ERRCOR Error Detection And Correction ESS ECU Status Summary ETD Electronic Technical Documentation ETE External Test Equipment ETM Electronic Technical Manual EX Exiter Fault EXC Exciter EX(N) Extra Battalion Unit N EX(N)CS Extra Battailon Unit N Communication Status EXCAL Exciter Calibration EXCT Exiter EXCTF Exiter Fault EXEC Execute EXEC ECS Diagnostic Executive EXED FP Computer Executive Program EXPPTR Expected Data Table Pointer F FA Floating Add FA First Action (wenn "1" erstes Word im MC) FAILBF Buffer Containing Results from Cycling FB First Block FBC Failure Built-In Test Equipment Code FBD Functional Block Diagram FCO Fire Control Officer FCS Fire Control Section/Station FD Fault Detected FD Floating Divide FD File Detect FDC Fire Direction Center FDN2 SLC Channel 2, SLC IF Monitor FDP Fiber 0ptic Data Link FDS Fault Detection Sensors FDS36 " FE Front End FEAGC Front End Automatic Gain Control FEBA Forward Edge of Battle Area FEID Fault Exit Identifier FERFLVAJ Front End Radio Frequency Level Adjustment FERGC Front End Remote Gain Control FETCL Fetch Control FF Flip-Flop FF Form Feed FFAGC Feed Forward Automatic Gain Control FFC Form Feed Code FFS Form Feed Switch FFT Fast Fourier Transform FETC Fetch Instruction Module Fl Fault Isolate(d) FIDOC Fire Doctrine FIFO First In First Out FIL Filter FILACT Load Actual Header Data for Bru .... FILTM Filter Number of COMAX. Should be 1 FL Fault Locate FL Fault Localization FLAC Filtered Largest Average Clutter FLGWD Flag Word FLO Final Latch 0 Zero FLT Fault FM Floating Multiply FM Frequency Modulator FM HVPS Final Modulator High Voltage Power Supply FMT Functional Message Type FMT Format Message Type FMUA Functional Move Accumulator FMUFX Functional Move From X FMUTX Functional Move To X FND Front End Down Converter FNL Final (CFA and Associated Power Supply) FO Fiber Optics FOM Fiber Optic Modem FOV FFAGC Delay Oven FP(N)CS Fire Platoon N Communication Status FP Fire Platoon FPCC Fire Platoon Communication Control FPCSS Fire Platoon Communication Summary Status FPDA Firing Platoon Data Acquisition FPMC Fire Platoon Mode Controller FP(N)CS Fire Platoon N Communication Status FPSM Fire Platoon Status Monitor FPSM-ISM Firing Platoon Status Monitor and Mode Control Initialization FR Floating Point Reformate FREQ Frequency FREQ ACC LO1 Frequency Accuracy FRGEN Frequency Enable FRI Frquency Restriction Index FRND Friend (s) FS Floating Subtract FSA Full Skin Acquisition FSCL Fire Support Coordination Line FSCM Federal Supply Code for Manufactures FSET Frequency Set FSK Frequency Shift Keying FSMC Fire Station Mode Control FSQ Flaoting Square Root FSTBY FP Standby FTC Fine Time Counting FU Fire Unit FUCC Firing Unit Communication Control FUMC Fire Unit Mode Control FUSM Fire Unit Status Monitor FXMIT Frequency Transmission FXMIT Transmitter Frequency FYIG Frequency Yttrium Iron Garnet Code G GB Guard Band GBBC Guard Band Blanking Control GBCB Guard Band Controlled Blanking GBCNT Guard Band Count GBJ Guard Band Jamming GBMLCNT Guard Band Energy In Main LObe Count GBPWR Electronic-Counter-Countermeasure Guard Band Power GBTC Guard Band Time Coincident GCP Generator Control Panel GE Greater or Equal GEN Generator GENT Generate Trigger GEHOC German HAWK Operations Center GEOREF Geographical Reference Worldwide G. R. System Grid GETL Process a getlist GFAIL Set if 10 Bad Pulses in one Frequency GFAULT Set if 5 or more Frequencies have 3 or more bad Words GFC Group Field Code GFE Goverment Furnished Equipment GFF Guidance Frequency Fault GFLG Set if More Than 3 Bad Words per Frequency GFR Guidance Frequency Receive GFST Gain Frequency Status Table GICHG Gain Update Flag GINDF Index for ERRBUF GIP Ground Impact Point GLIF Ground Level Interference Filter GM Guided Missile GMT GM Transporter GNIO Global Positioning System/North Finding System Input/Output GOS Guidance Offset Frequency GPAU General Purpose Arithmetic Unit GPFU Gas Particulate Filter Unit GPI General Purpose Interface GPS Global Positioning System GUID Guidance GPPM General Purpose Processor Module GSBITE Gate Selector BITE GSW SLC IF Gain Step GT Greater than GUIDE Guidance GYAIGAM Get Your Ass In Gear And Move H HAWK Homing-All-The-Way-Killer HAWK Heute Alles Wieder Kaputt HAWK Holiday And Weekend Killer HCL High Low Compare HCU Hard Copy Unit HCUAV Hard Copy Unit Available HCUPE Hard Copy Unit Parity Error Count HCUPTY Hard Copy Unit Parity Error Fault Flag HDRFLG Header Flag HE Hard copy end HEU Higher Echolon Unit HFB HAWK Fire Platoon HFP Hawk Fire Platoon HG High Gain HHB Headquarters and Headquarters Battery HI/LO High/Low Power HLTWT High Level Traveling Wave Tube HOSTS Hostiles HP/LP High/Low Power HS Hard copy start HV High Voltage HVPS High Voltage Power Supply HZ Hertz I I In-Phase Component of Quadratur-Detector Output IADS Interactive Authoring and Display System I&Q Inphase and Quadrature I/O Input/Output ICC Information and Coordination Central ICCCS Battailon Communication Summary Status ICCRLC ICC Range Location Correlation ICCRLC ICC Routing Logic Radio Interface Unit Condition ICCRT(N)S ICC Routing Logic Radio Interface Unit Radio Relay Terminal N Status ICM Input Control MOdule ICS Information Consolidation Services ID Identification/ Identity IDA Data Aquisition Indicator IDL Initialization Data Load IEXPEC I Register Expected Data Pointer IF Intermediate Frequency IF-1 The Basic Reference Frquency Produced By The Waveform Generator And Used In The Radar Receiver Group IF-1(REF) Conrinuouse IF-1 IF(W/F) Any of The Waveforms (CW, Pulsed, Chirp) Produced By The Waveform Generator For Transmission IFF Identification Friend or Foe IF1 Intermediate Frequency 1 IF1 REF IF1 Reference Signal Amplitude IF1 W/F Any of the Waveforms (CW, Pulsed, Chirp) Produced by the Waveform Generator for Transmission IFCL IF1 Non-Delayed Clock IFFANT IFF Antenna Fault IFFAV Identification Friend or Foe Availability IFFD IFF Diagnostics IFFG IFF Group IFFIUF " Interface Unit Fault IFFOFL " Off Line IFFPE " Channel 5 Parity Error IFFPS1 IFF Power Supply 1 IFIP Interconnection Fault Isolation Probe IGEM IFF Group Equipment Monitor IIFF Invalid IFF Action IIU IFF Interface Unit ILI Illegal Instruction IM(N)F IFF Mode (N) Failed IM Increment Memory IM Intermediate Maintenance IM(N)F IFF mode (N) failed IMP Impulse IMPL Initial Mandatory Parts List IMT Intermediate Maintenance Technician INCDEC Increment/Decrement INDEC Increment/Decrement INFANT Identification Friend or Foe Antenna Fault INFPRIM4BD 4 PRI Inhibit INH Inhibit INIT Initialization INIT Initiate INMS Increment Memory Word and Skip INPRSQ Initialize PRSQ INPUT IF1 Waveform Input Level into Converter INTERNAL FUNC LO1*/LO2/LOA Internal Functions Summary INTLK Interlock INV Inverter INV CONT Inverter Control Circuits INXS Increment Index Skip on Zero I/O I nput/Output IOC Input Output Controller IOC01D I/O Channel 1 Long Term Parity Error Fault IOC01F " 1 Short " IOC02D " 2 Long " IOC02F " 2 Short " IOC04D " 4 Long " IOC04F " 4 Short " IOC05D " 5 Long " IOC05F " 5 Short " IOC09D " 9 Long " IOC09F " 9 Short " IOC011D " 11 Long " IOC011F " 11 Short " IOB Input/Output Bus IOC Input/Output Controller IOCE Input/Output Controller Diagnostics IOCM I/O Control Module IOCNIP Input Output Control Unit Noninput Parity Error Fault IOCD " Diagnostics IOCRCD Radar Channel Long Term Parity Error Fault IOCRCF " Short " IOCT I/O Control Transmitter IOCTL Input/Output Control IOCU I/O Control Unit IOCUAD I/O Control Unit Addressing IOCUAV IOCU available IOCUD I/O Channel Degraded IOCUD I/O Control Unit Diagnostics IOCUF I/O Channel Fault IOCUP SPG IOCU Parity IOCU/PS Exiter IOCU/PS BITE IOP I/O Parity Error IOPR Input Output Processing (of the MCS) IOV IF1 Oven IPPNTR I and P Register Pattern Pointer IPS Inches Per Second IQB Inphase and Quadrature Detector-Sidelobe Blanking Channel IQD " alpha/beta; Channel IQS " Sum Channel IQST In-Phase and Quadrature Search/Track IQTJ In-Phase and Quadrature Track-on-Jam I&Q In-Phase and Quadrature (Components) IREP Invalid Radar Response Message Evaluation Process IROAN Inspect and Repair Only as Necessary IRR Intelligence and Radar Reporting IRTS Input Review Type Selection IRTYPE Invalid RTYPE Number IS Interrogator Set ISE Intermediate Support Element ISLB Initial Search Lower Boundary ISP Input Sratch Pad IT Internal Transfer ITAN IFF Test Action Number IU Interface Unit IVT Interval Timer IW Input Word IWP Initial War Position J JCT Junction JTA Joint Table of Allowances JTL Joint Table of Allowances K K5C Radar Set (K5)Power Control K7 Tactical Operation Software (ECS) KBD Keyboard KG Key Generator KHZ Kilohertz KM Kilometer KP System Exerciser Software KV Kilovolt L LAGM Launcher Group Monitor LAM Launcher Action Message LAN LOcal Access Network LAS Link Antenna System LAT Live Aircraft Trainer LBID Launcher Bank Identification LC Launcher Capabilities LCF Load Control Flop LCL Local LCMF Load Control And Mask Flip Flops LCNT1 Load ? Counter 1 LCOUNT Word Count (Quantity) LCP Lower Control Panel LCU Launcher Control Unit LDA Load A Register Direct LDAI Load A Register Indirect LDAIX Load A Register Indirect Indexed LDAX Load A Register Indexed LDB Load B Register Direct LDBD Load BITE Detector LDCX Load Index with Complement LDCXL Load Index with Complement Long LDMF Load Control and Mask Flip Flops LDRR Line Driver Receiver LDTX Long Dwell Transmission LDX Load Index Register LDXL Load Index Register Long LE Launcher Electronics LED Light Emitting Diode LEM Launcher Electronics Module LES Launcher Electronics Status LET Leading Edge Tracker LG Launcher Group LGB Lower Guard Band LGGI4 Emergency off failed LGNF Launching Station Global Positioning System/North Finding System Input/Output Module Fault LGNIO Launching Station Global Positioning System/North Finding System Input/Output Module LGSI1 LS comm fault LIA Load Immediate To Accumulator LIM Limiter LIR Load I Register LIX Load Immediate To Index Register LL Lower Left LLE Lead or Lag Enable LLS Lead or Lag Select LLTWT Low Level Traveling Wave Tube LM2 Aiming Circle Launching Station LMRD Launcher/Missile Round Distributor LNIP Launch Now Intercept Point LNR Load N Register LO Local Oscillator a Generic (generell, allgemein) Term LOA LOA Input Level into Converter LOADAT Load Actual/Expected Data LOC0 Location 0 LOC3 BC* Word for Testing XOX LOC4 BC* Word for Testing SPC LOC5 BC* Word for Testing TSL/TRR LOIF Local OSC IF LOMS LO-Main Sum LOMS LO Comparator LOS Line-of-Sight LOT LO - TVM LOT LO Lens LO-1 STALO Controlling Transmitted Frequency (Frquency is Selectable by RAM Command) LO-1* Offset (Selectable) of LO-1; used in TVM LO1 Exciter LO1 BITE LO1 CMD SUM LO1 Command Summary LO1HLS LO1 and LO1* High Level Sensor LO1LLS LO1 and LO1* Low Level Sensor LO1 INPUT LO1 Input Level into LO1*/LO2/LOA LO1 INPUT LO1 Input Level into Converter LO1S LO1 Switch LO1 TEMP LO1 Temperature LO1 VFC LO1 Valid Frequency Command LO1 VLC LO1 Valid Level Check LO2 HLS LO2 High Level Sensor LO2 LLS LO2 Low Level Sensor LO3D Local Oscillator No. 3 LPBK Loop Back, Sends BITE Words to the PCU LPCNT Loop Count LPDB Last Prior Data Base LPDR Lamp Driver LPR Line Printer LR Long Range, a Submode of S/T LR Lower Right LRCHIRP Long Range Chirp Pulse Expansion LRDL Long Range Delay LRGD Long Range Gain alpha, beta; Channel LRGS Long Range Gain Sum Channel LRM Launcher Response Message LRPT Large Repair Parts Transponder LRS Long Range Search LRTDB Long Range Time Delay Sidelobe Blanking Channel LRTDD " alpha or beta; Channel LRTDS " Sum Channel LS Launching Station LSB Least Significant Bit LSCONF LS Configuration LSD Least Significant Bit LSDD Launching Statio DLT/M Diagnostics LSE Control Actuator Section Servo Electronics LSFLAG Last Half of Word Flag LSGU11 Simulated launch (UR) fault LSR Launcher Station Reply LSS Least Significant Section LSTS Launching Station Test Set LT Less than LTBC Last Test Action Built-In Test Equipment Code LTB Load Trap Pointer LTR Long-Term Reinitialization LTRAA Launcher Section Train Readout Azimuth Angle LTS Lens Temperature Sensor LV LOw Voltage LVI Low Voltage Inverter LVPS Low Voltage Power Supply M M Computer Signal Magnitude (= SQRT(I*I+Q*Q)) M Multiply M1 Magnitude of Filter 1 (COFTM(1)) M2 Aiming Circle LV Low Voltage M2 SLC Channel 2, Modulator Monitor M3 SLC Channel 3, Modulator Monitor M4CH Mode 4 Code Hold M4CZ Mode 4 Code Zeroize M4FLT Mode 4 Fault M4LR Mode 4 Low Randomness MA Missile Acquisition MA Main Array MA Direct Path Main Array Input Control Selection BITE MAAF BITE RASG main array fault MAB Move A to B MAC Major Action Cycle (Counter) MAC Maintenance Allocation Chart MACAREA l Extra Battalion Monitor and Contro MACBATT Bn Input Processing MACC Masked (Marked) Area Display Construction Indicator MACFIRP Firing Platoon Monitor and Control MACOPER Operator Input Monitor and Control MACSOAP System Operational Assessment Process Monitor MACTEAM Timing, Engagement, and Activation Monitoring MACTIMA Timing and Activation Monitor and Control MAGB Main Array Guard Band MALGB Main Array Lower Guard Band MAMB Main Array Medium/Mid Band MAMID Main Array Middle MANTF Radar Antenna System Group-Main (fault) MAP Minor Alteration Procedure MAPS Modular AZ Positioning System MAPS Million Address Per Second MAR Memory Address Register MARCH Marching Ones And Zeroes MARF RASG main array rows fault MARM Microprocessor Arithmetic Module MAS Main Array STC MAS Main Array Sensitivity MASB Main Array Signal Band MA&T Missile Aquisition And Track (auch MA/T) MAUGB Main Array Upper Guard Band MAX Maximum MAX Move A to Index MB Memory Bank MBA Move B to A MBC Missile Born Computer MBL Missile Borne Computer MBR Memory Buffer Register MBU Master Bus Unit MBX Move B to Index MC Maintenance Center MCA Major Cycle Abort MCBATT Battailion Input Processing MCI Major Cycle Interrupt MCOPER Mode Control Operator Input Processing MCPE Modular Collective Protection Equipment MCR Monopulse Corrected Ratios MCRS Monopuls Correction Ratio MCS Maintenance Control System MCSOAP Mode Control System Operational Assessment Process MCTEAM Mode Control Timing Engagement and Activation Monitoring MCU Missile (Motor) Control Unit MCW Mode Control Word MDAGS Modular Digital Airborne Guidance System MDC Missile Data Command MDF Main Defense Force MDIC Manual Data Input Control MDIR Manual Data Input Control and Review MDIR MCS Master Directory MDR Maintenance Date Record ME Maintenance Enable (PCR CMD) MFAR Multifunction Array Radar MFG Missile Frequency Guidance Set MFT Material Fielding Team MFT Message Flag Table MFVPS Minus 5.25VDC Power Supply MFVSBD -5V DC Power Supply MHZ Megahertz MIL Military Angle = 1/6400 of a circle MIL-STD Military Standard MIN Minimum MIN1 All Ones Pattern MIN7 Minus 7 77777771 MIOM Microprocessor I/O Module MISCMP Load Actual/Expected Data for BRU .... and then Collect it Into a Common Area MLDR Maintenance Control System Loader MMCLA Monolithic Memory Control Logic Function MMDR Monolithic Memory Driver MMID " Increment Decrement MMON Maintenance Monitot MMP Modular Midcourse Package MMPS Monolithic Memory Power Supply MMU Monolithic Memory Unit MMUD " Diagnostics MNR Memory NOt Responding MO Master Oscillator MOB Memory Output Bus MOC Method of Control MOD Modulator MOD(N) Modem N MODEM Modulator-Demodulator MOF Methode of Fire MP Manual Procedure MP Multi Processor MPC Multiprocessor Control MPCD " Diagnostics MPDC Multi-Processor Control Unit MPE Memory Parity Error MPLM Microprocessor Logic Module MPP Modular Midcourse Package MPV Memory Protection Violation MPX Multiplexer MPXSRSH Multiplexer Shift Register Stuck High MPXSRHL Multiplexer Shift Register Stuck Low MR Medium Range; a Submode of S/T MRA Modular Rack Assembly MRB Material Review Board MRCHIRP Medium Range Chirp Pulse Expansion MRCTS Missile Round Cable Test Set MRGD Medium Range Gain delta a or b: Channel MRGS Medium Range Gain Sum Channel MRNG Medium Range MRNG Missile Range MRT Message Request Type MRT Launcher Group Monitor Message Type MRTDB Medium Range Time Delay-Sidelobe Blanking Channel MRTDD " delta alpha or beta; Channel MRTDS " Sum Channel MS/UT Adjustment Procedure Call/Unconditionale Transfer MS Man Station MS Adjustment procedure call MSB Most Significant Bit MSC Man Station Code MSECS Milliseconds MSG Message MSI Missile Simulator Input MSL Missile MSLT Missile Type MSO Missile Simulator Output MSP Missile Status Parameter MSS Modify and Save Specification MSS Most Significant Section MST Maintenance Support Team MSTDIR Master Directory MSU Mass Storage Unit MSUD Mass Storage Unit Diagnostic MSV Minimum Safe Velocity MT Message Type MT Missile Track MTA Mask and Test A MTCA Multiple Times Around Clutter MTB Mask and Test B MTI Moving Target Indicator MTIFILIB MTIFILI BITE MTIFILB1 MTI Filter PAI BITE 1 and 2 MTIFILIQB MTIFILQ BITE MTM Masked Terrain Map MTOE Modification Table of Organization and Equipment MTR Message Type Reply MTTR Mean Time To Repair MTVPS Minus 2.2VDC Power supply MUL Multiply MUT Memory Under Test MV Millivolt MV Maintenance Vehicle MVC Message Validity Check MWO Modification Work Order M/W Microwave Pallet MXA Move Index to A MXB Move Index to B MXBD Multiplexer Gates BITE Detector N NCRG-B1BD Non-Critical Range Gates 4,6,8,23 BITE 1 BITE Detector NE Not Equal NEMP Nuclear Electromagnetic Pulse NETM Net Monitor - Communications NEXPDT Address of N Register Expected Data Table NEXPEC N Register Expected Data Pointer NFS North Finding System NIM Normalized I Data NMRA Naked Modular Rack Assembly NPA Monopulse Ratio NPB " B NPLS Number Of Pulses NPNPTR N Register Pattern Pointer NQM Normalized Q Data NREF North Referenz NREF2 North Reference Aiming Circle NRIEFG N Register Error Flag NRZ Non-Return to Zero NRW Number of Remaining Words NRZ Non-Return to Zero NSECS Nonoseconds NSN National Stock Number NTPI Nontactical Peripheral Interface NTT Non-Tactical Tape NXPDT2 Address of Second N Register Exp. Data Tbl. NYFB Not Your Fucking Business O OAP Operate on Priority Sequences From A Register OBHOJ On-Board Home-on-Jam OB Operational Software OB2 Operational Software Programm OD Overduty ODS Operator Decision Software ODS1 Optical Disk System 1 ODS2 Optical Disk System 2 ODU Optical Disk Unit OEF Operator Error Flag OCM Output Control Module OIP Operate on Priority Sequence Immediate OK 115 Radar Transmitter Group BITE Data Flag OK 115 RTG BITE validation OL Orienting Line OMF Operator Message File OMF Output Message File OMP Operate on Priority Sequence - Multiple Memory Words OO Operator Output OP Operation OP/ORG Operations / Organizational OPR Operate OREG Output Register ORG Organizational OS Operating System OSTM Output Storage and Timing Module OSLB Operational Search Lower Bound OT Operational Test OV Over Voltage OVEN Compression Line Oven OVF Overflow P P&S Panel and Shelf PAB Parity Error-Address Bus PAD Pad Path PADIL PATRIO Air Defense Information Language PAFU Propulsion Arming and Firing Unit PALS PATRIOT Automated LOgistics System PAS Position/Alignment System PATRIOT Phased Array Tracking to Intercept of Target PC Program Counter PC Parity Check PC Pulse Compressor PCB Pulse Compression Bypass PCF Pre-Classification Filter PCBI Printed Circuit Board Interlock PCP Power Control Panel PCR Programm Counter Register PCR Program Control Register PCR Power Control Register PCR Path Control Register PCRR Power Control Register Read PCTOJ Pasive Correlation Track-On-Jam PCU Peripheral Control Unit PCUD Peripheral Control Unit Diagnostics PCUPTY PCU parity error flag PCUPE PCU parity error count PD Pulse Doppler PDB Post Deployment Build PDIR Print Directories and Dynamic Recipe Control Tables PDR Parity Error-Data Bus Read PDR Previous Device Register PDU Power Distribution Unit PDW Parity Error-Data Bus Write PE Parity Error PE Power down end PE Peripherals Equipment PE Processing Element PEA Peripherals Equipment Assembly PECM Battalion Peripheral Control Monitor PECS Pulse Expansion and Compression PER Peripheral PES Pulse Expansion System PEU Pulse Expansion Unit PF Part Number Finder PFASC PATRIOT Field Army Support Center PEXPEC P Register Expected Data Pointer PF Part Number Finder PFA Probability of False Alarm PFE Process For Engagement PFM Power Form Monitors PFP PATRIOT Fire Platoon PFVSBD +5V DC Power Supply PHASE1 Angle Of COMTM(1) PHB Program Halt Button PIP Predited Intercept Point PK Probabillity Kill PLDR Parity (Parallel) Logic Driver/Receiver PLL Phase Lock Loop PM Preventive Maintenance PMAGC Pulse Modulated Automatic Gain Control PMAGC Post-Multiplexer AGC PMCS Preventive Maintenance Checks and Services PME Parity Error-Memory Stack PMXERR/LO 3BD Post-Multiplexer Error/LO3 BITE Detect PNR Processor Not Responding POC Point Of Contact PP Pilot Pulse PPA Pilot Pulse Amplitude PPAC Pilot Pulse Attenuation Calibration PPE PATRIOT Peculiar Equipment PPHLS Pilot Pulse High Level Sensor PPIB PATRIOT/PALS Interface Board PPL Pilot Pulse Level PPLLS Pilot Pulse Low Level Sensor PRAT Production Reliability Acceptance Test PRI Pulse Repetition Interval PRIBD Pulse Repetition Interval BITE Detector PRIBD1 Pri Start PRIBD2 PRIB Output PRIBRBD PRIB Input PRISUB Print Subr. PRM Power Regulator Monitor PROTEK Memory Protect PRR Pulse Repetition Rate PRS Provisioning Requirements Statement PRSQ Priority Sequencer PRSQL Priority Sequencer PRTBUF Print Buffer PRV Pressure Regulating Valve PS20F Peripheral Equipment Assembly Power Supply PS Power Supply PS Power down start P&S Panel and Shelf PSCP PATRIOT Software Control Program PSFLT Power Supply in Standby PSME PATRIOT Support and Maintenance Equipment PSR Program Status Register PSR Power Status Register PSRS46 2A46 Power Supply Regulator PSS Pseudosense Switch PSS Power Summary Status PSSCW Pseudo Sense Switch Control Word PTL Primary Target Line PTMM Processing Timing Module PTNCNT Pattern Count PTNPTR Pattern Pointer PTT Push-To-Talk PUP Radar Power Control Register Update PUP Patch Utility Program PUPCOM PUP for Combat (battleshort) PUPCRA PUP for Cease Radiate PUPLPR PUP for Low Power (Radiate) PUPOFF PUP Transmitter Chain 1 Power off PUPOPS PUP Operate (Radiate) PUPSBY PUP for Standby Mode PW Pulse With PWM Pulse Width Monitor PWP Primary War Position PWR Power PWR SUM Power Supply BITE PWR SUM LO1 Power Summary PWR SUM LO1*/LO2/LOA Power Summary PWR SUM Converter Power Summary PWR SUP Power Supply Q Q Quadrature Component of Quadrature-Detector Output Qty Rqr Quantity Required R R Remote RAC Radar Action Cycler RAC Radar Action Time RAC Room Ambient Conditions RAD Register Address Decoder RAM Radar Action Message RAM Random Access Memory RAMM Random Access Memory Module RAM PE RAM Parity Error RAP Response Analysis Procedure File RASGMAF RASG Main Array Fault RASG Radar Antenna System Group (Power Control) RASGF BITE RASG/BSP fault RASGAAA1-4 RASG-Main Array Rows BSSR RASGAAA5/TVM RASG-Auxiliary Array Antenna 5 or TVM Array Fault RASG/BSP Radar Antenna System Group and Beam Steering Processor RAT Radar Action Time RATT Radar Teletypewriter RCDR Row and Column Drivers RCFD Retrive/Compare Fire Platoons Data RCON Receiver Control RCONT Remote Power Contactor Control RCRG Reset C Register RCVR Receiver RCVRG Receiver (Gain) RCVRF(N) I dentification Friend or Foe Mode N Receiver/Video Fault RDA RTG Driver Available RDB Response Data Block RDBC Response Data Block Count RDC Range Delay Counter RDCPSS Read CUG Power Supply Status RDCS Radar Digital Control System RDCS Radar Diagnostic Control System RDEXC Read Exciter Status RDG Rolf Dieter Görigk RDLINE Read Line RDOP Radar Diagnostic Operational Processor RDPCR Read PCR RDT Range Delay Time RDTBD1 Range Delay Time Counter RDTCBD Range Delay Time Counter; Time Marks BITE Detector RDTPAR RDT Parity RDXCH1 Read Transmitter Chain 1 Start RDXCH2 Read Transmitter Chain 2 Start RE Remopte Enable REASSN Bank Address Reassignment REC ECCM Processor RECP Receipt(Print recipe name) RECP Print recipe name RECP Print recipe name REGML Regulator Modul REN Read Enable RF Radio Frequency RF Radio Frequency RFE Receiver Front End Comperator REMAX Range Error Maximum Limit REMIN Range Error Minimum Limit RF Radio Frequency RF Radar Set Fault Summary Bit RF RF Input Power RFA RTG Final Amplifier Available RFI Radio Frequency Interference RFT Receiver Front End Lens RF DRIVE Converter RF Drive Level RG Radar Group RG Range Gate: A Period of Time During Which a Range-Related Detection Path is Enabled by Appropriate Start/Stop Triggers so That Successive Returns Can be Correlated, Integrated, and/or Processed by FFT to Determine Doppler. RGC Range Gate Control RGEM Radar Group Equipment Monitor RGG Range Gate Generator RGISOL Radar Set/Engagement Control Station Data Interface REGM Register / Module RFA Reaction Forces (Air) RGEM Radar Group Equipment Monitor RGISOL Radar Set/Engagement Control Station Data Interface RGNF Radar Set Global Positioning System/North Finding System Input/Output Module Fault RGNIO Radar Set Global Positioning System/North Finding System Input/Output Module RGO Range Gate On RGPSD Radar Set Global Positioning System Degraded RGPSF Radar Set Global Positioning System NOGO RGSRBD Range Gate Shift Register BITE Detector RGSRBD1 Last Stage of Range Gate Shift Register RGW Range Gate Width RGW/NVS Range Gate Width or Number of Video Samples Size Error RI Generated Predicted Value of 1 RI1 Radar Receiver Group I/O Control Unit RIC Row Increment Counter RID Radar Initialization and Debug RIF Search/Track Receiver Intermediate Frequency RIFA Search/Track Software Program RIOM Receiver Input/Output Module RIOT Receiver I/O RIP Ripple RIUPED Routing Logic Inteface Unit Long Term Parity Error Fault RIUPEF " Short " RLAM " Action Message RLRIU Routing Logic Radio Interface Unit RLRM " " Response Message RLRIU Routing Logic Radio Interface Unit RLUD " " Unit Diagnostics RLUS " " Status (Parameter) RM Road March RM2 Radar Set Aiming Circle RMAW Radio Monitor Action Control Word RMC Radar Maintenance Control RMCW Radar Monitor Control Word RMM Remote Maintenance Monito RMS Root Mean Square RMSI RMS Value of I Component RMSL Range Time to Missile RMSQ RMS Value of Q Component RMT Remote RNFSD Radar Set North Finding System Degraded RNFSF Radar Set North Finding System NOGO RNTO Radar Set North Finding System Time Out ROAP Radar Operability Assessment Process ROMM Read Only Memory Module ROM Read Only Memory RPCEL 2.2V DC Power Supply RPE Radar Pulse Expension Unit RPECL Regulator Power ECL RPM Revolution Per Minute RPS Response Processing Specification RPS Radar Receiver Group Power Supplies, Voltage Regulators and Fault Detect Sensors RPSTL Repair Parts and Special Tools List RQ Generated Oredicted Value of Q RRG Radar Receiver Group RRGBLK Set Cuts Flag For RRG Block TP RRGE BITE Enable RRG-IOCU Radar Receiver Group Input/Output Control Unit RRG TVMAP Radar Receiver Group TVM Analog Processor Fault RRG TVMCP " Correlation " " RRG S RRG Sum Channel Fault RRG D b RRG b Channel Fault RRG D a RRG a Channel Fault RRG SLB RRG Side Lobe Blanking Fault RRM Radar Response Message RRR Radar Request Record RRS Radar Resident Software RRT Radio Relay Terminal RRT1S RRT1 comm status RRT(N)CS Radio Relay Terminal N Communication Status RRT(N)S " Status RRT Radio Relay Terminal RRTS Radar Range Test Software RS Readiness State RS Radar Set RS Radar Shelter RS Roadside RSA Restricted Skin Acquisition RSA Repeater Saturation Alleviation RSBA Routing Logic Radio Interface Unit Status Bit Assessment RSBSP Reset BSP RSC Readiness Status Category RSH Radar shelter RSI Radiation Status Indicator RSIFF Reset IFF RSL Sidelobe canceller RSLS Receive Sidelobe Suppression RSMPE Reset MPE Flop RSOP Reconnaissance, Selection and Occupation of Position RSOPER Performs given Operation on the RSU RSREAD Reads a Record from the RSU Tape RSRG Return Status Register RSSPGB Reset SPG Bypass RSRRG Reset RRG RSSPG Reset SPG RSU Recovery Storage Unit RSUD " Diagnostics RSUL1 Radar set in local RSUPE Recovery Storage Unit Parity Error Count RSUPTY Recovery Storage Unit Parity Error Fault Flag RSWRIT Writes a Record from WCC Memory to the RSU RT Return from CT Call RT Range Time RT Receiver Transmitter RTDF BITE RTG driver fault RTF Ready To Fire RTFF BITE RTG final fault RTFF Radar Transmitter Group Final Fault RTG Radar Transmitter Group RTG IU Radar transmitter group-Interface Unit RTG-DRV Radar Transmitter Group Driver Modulator Fault RTG-FINAL RTG Final Modulator Fault RTG-MODULE RTG Module Status RTG-Tube RTG TWT/CFA Fault RTIMEF Radar set retiming fault RTM Ready To Move RTNPTR Return Pointer RTYP R-Type Mnemonic R-TYPE Set of Pre-Established 24-Bit Words Comprising a RAM RSTG Reset TG RSU Recovery Storage Unit RSUD Recovery Storage Unit Diagnostics RSUL1 Radar Set in Local RSUPE Recovery Storage Unit Parity Error Count RSUPTY " Fault Flag RSVER Reset VRU, ECU and RS RT Return from CT Call RTDF Radar Transmitter Group Driver Fault RTFF " Final Fault RTG Radar Transmitter Group RTG IUPS Curbside RTG IU No. 2 PS RTGPAR Reset Forced Parity im TG RTGPCR Reset TG; Restore PCR RTIMEF Retime Fault RTYPE Radar Message Type RU Radar Unit RUD Radar Unit Diagnostics RUER Radar Set Encoder Readout RUS BITE Radar Shelter BITE RUS L/R Radar Unit Shelter Local/Remote RV Range value R/W Read or Write RWCI Radar/Weapon Control Interface Unit RWCIU Radar Weapon Control Interface Unit RWG Radar waveform generator RWI Radio-Wire Integration RWI Radar/WCC Communications Interface Unit RWI Radar/WCC Communications Interface Unit RWID " Diagnostics RWIE RWCIU Diagnostics RX Receiver RXSTR Receiver Store RXTIM Receiver Timing S SAD Safety andArming DEvice SAL Salvo SAL Shift A Left Logical, Arithmetic, Circular SALF Shift A Left Fast Logical, Circular, Arithmetic SALS " Single Bit Opened, Closed SAM Subsystem Action Message SAM Subtract Memory From A, Store Result in Memory SAM Surface to Air Missile SAMI Sample # of Largest DIM (BIGI) Different from SAMQ SAMQ Sample # of Largest DQM(BIGQ) Different from SAMI SAR Shift A Right Logical, Arithmetic, Circular SARF " Fast Logical, Arithmetic, Circular SB Signal Band SB Standby (XMTR State) SBA Subtract From A Register SBB Subtract From B Register SBCNT Signal Band Count SBES Search Beam Selection SBGB Signal Band and Guard Band SBI Signal Band Interface SBPE Standard Battle Plan Emplacement SBU Slave Bus UnitSearch/Track S/T Search/Track S/TIF Search/Track Intermediate Frequency SB Signal Band SB>GB Signal Band Greater than Guard Band SB/GBTC Signal Band/Guard Band Time Coincident SBA Subtract From A Register SBB Subtract From B Register SBCNT Signal Band Threshold Crossing Count SBI Signal Band Interferenc SBIA Subtract Immediate From A SBIX Subtract Immediate To Index SBL Shift B Left Logical, Arithmetic SBLF " Fast Logical, Arithmetic SBM Subtract From Memory SBM Subtract Memory From B, Store Result in Memory SBML>SL SB Energy in Main Lobe Greater than Side Lobe SBMLCNT Signal Band Energy In Main Lobe Count SBR Shift B Right Logical, Arithmetic SBR Subtract Reverse SBRF Shift B Right Fast Logical, Arithmetic SBTF1 Shelter BITE (fault) SBTF2 Shelter Status (fault) SBU Slave Bus Unit SBW Subtract from Accumulator SBIX Subtract Immediate From Index SC Side Lobe Canceller Indicator SCAL Subroutine used in APACAL SCN Skip On Condition Not Met SCNLFC Search Channel Fault Count SCSI Small Computer System Interface SCT Sequence Control Table SCC System Coordinate Center SCF Side Channel Fault SCFH Standard Cubic Foot/Feet per Hour SCI Special Control Instruction SCR Silicon Control Rectifier SCT System Constant File SCT Sequence Control Table SCW1 System Configuration Word SDO Serial Data Output SEA Support Electronics Assembly SEA PS SEA Box Power Supply SEMP Shift Register Empty SEP Segment End Pulse SEQ Sequence SERNCI Service MCI SF Signal Frequency SFC Static Frequency Control SFC Status (Static) Frequency Converter SFTS Self-Test Switch SG Status Group S/G STC/GBCB SGI Signal Band/Guard Band Indicator SG1 D&C status group 1 (Man Station 1) SG2 " 2 SG3 D&C status group 3 (BITE reporting) SG4 " 4 (ECU) SGI Signal processor group I/O Controller SGI Signal Band/Guard Band Indicator SGM Selectable Guided Missile SHEL Task shell SHF Shift SI System Input S/I Switch Indicator SICC Subordinate Information and Coordination Central SIDA SURV Initialization Data Acquisition SIF Selective Identification Feature SIFFLT Selective Identification Feature Fault SINCGARS Radio Set AN/VRC-90 SIR Store I Register SISF Switch Indicator Status File SKDX Skip On Decremented Index SKIX Skip On Incremented Index SLB Side Lobe Blanking SLBG Sidelobe Blanking Gain SLBI SLB Channel - I SLBQ SLB Channel - Q SLBSN Sidelobe Blanking Signal to Noise SLC Sidelobe Canceller, a Part of the S/T Signal Processing SLCBD Direct Path Side Lobe Canceller Input Control Selection BITE SLC2R Sidelobe Canceller 2 Ratio SLC3R 3 " SLC Sidelobe Canceller SLCHOLD Sidelobe Canceller Hold SLCPL SLC Prelistening SLCT Select SLO Standby Latch Zero SLS Shoot-Look-Shoot SM Status Monitor SM Signal Magnitude SMRA Spare Module Replacement Analysis SMS System Maintenance Section SMT System Maintenance Technican S/N Signal to Noise Ratio SNA Shift Normalize A SNE Serial Number Effectivity SNR Store N Register SO System Output SOBD Shift Out Command BITE Detector SOF Sector Of Fire SOJ Stand-Off Jammer SOJC Stanf Off Jammer Counter SOM Start Of Message SOP Standard Operating Procedure SP Store Program Register SPBE Standard Battle Plan Emplacement SPC Store Program Counter SPD Speed SPEC Specification SPG Signal Processor Group SPGT Signal Processor Group Test SR Short Range; a Submode of S/T SR Slope Reversal SRBL Static Recipe Battery Replaceable Unit List SRC Status Register Counter SRGD Short Range Gain delta a, b; Channel SRGS Short Range Gain Sum Channel SRIOCT0 Empty IOCT0 Shift Register SRIOCT2 Full IOCT2 Shift Register SRM Subsystem Response Message SRN Simulation Reference Number SRPT Small Repair Parts Transponder SRA Specialized Repair Activity SRS Store Status Register SRS Short Range Search SRTDB Short Range Time Delay-Sidelobe Blanking Channel SRTDD " D a or D b ; Channel SRTDS " S Channel SRVPE Channel 2 Parity Error SSADCBD Baseband Channel Select Signal; A/D Encode Command BITE Detector SSAM Software Subsystem Action Message SSJ Self-Screening Jammer SSRM Software Subsystem Response Message SST Store Status SSW Summary Status Word S/T Search/Track S/T-IF Search Track Intermediate Frequency STA Store A Direct STALO Stabilized Local Oscillator STARTS Start Subr. STAT Statistic STAX Store A Indexed STB Store B Direct STBX Store B Indexed STBY Standby STC Sensitivity Time Control STC BITE Sensitivity Time Control BITE STFREQ Front End Frequency STGPAR Set Forced Parity (Error) In TG S/T IF Search/Track Intermediate Frequency S/TIF Search/Track Interface Processor S/T FIL S/T Filter Path S/T PPE S/T Pilot Pulse Error STININ Set Internal Interrupt STL Secondary Target Line STP Store N Register STP Store Trap Point STR Short Term Reinitialization STR Simulated Target Range STRB Strobe STRFLVAJ Search/Track Radio Frequency Level Adjustments STSIN1 Set SPG Interrupt 1 STSIN2 Set SPG Interrupt 2 STSPGB Set SPG Bypass STTMDLAJ Search/Track Time Delay Adjustment STX Store Index STXL Store Index Long SUG Software User Guide SUM Summary SUMG Sum Channel Gain SUMRGBD Sum Range Gate BITE Detector SUMSN Sum Channel Signal to Noise SUPTY Storage Unit Parity Error Fault Flag SURV Surveillance (Programm) SURV Radar S. Program SW Switch SYNC Synchronize SZ Store Zero T T16FL Uplink/Downlink Process T16FLR Exiter Status Fault TAAQRCAJ TVM AP ACQ Range Channel Adjustments TBEQ To Be Engaged Queue TAC Tactical Air Command TACBBOAJ TVM AP Common Baseband IF Output Adjustments TACI Tactical Initialization TACJOB Tactical Job Stream TACL Tactical Loader Preparation TACS Tactical Air Control System TADIL Tactical Digital Information Link TADIL-B Tatical Digital Information Link-B TADS Tactical Air Defense System TAGC TOJ AGC TAMMS T The Army Maintenance Management System TAN Test Action Number TANTF Radar Antenna System Group-Track-Via-Missile TAOC Tactical Air Operating Center TAPERR Track-Via-Missile Analog Processor BITE TAS TVM Array STC TASK Display Task TATKRCAJ TVM AP Track Range Channel Adjustments TB Track Buffer TB Terminal Board TBC Track Buffer Control TBE To-Be-Engaged TBSL To Be Supplied Later TBC Track Buffer Control TBLADR Address of N Register Expected Data Table TBM Tactical Ballistic Missile TCA Tactical Control Assistant TCBC Test Control Block Count TCD Transmitter Clock Delay TCE XMTR Control Enable TCIM Tactical Communications Interface Module TCNLFC Track Channel Fault Count TCO Tactical Control Officer TCON Transmit Control TCPERR Track-Via-Missile Correlation Processor BITE TCXO Temperature Controlled Crystal Oscillator TCXOBD TVM VCXO BITE Detector TDA Table of Distribution and Allowances TDBUF Time Delay Buffer TDC TRIAD Delay Control TDFF Trigger Detect FF TDM/PAM Time-Division-Multiplex/Pulse Amplitude Modulated TE Trigger Generator Error TE Temperatur Extrems TEMC Terrain Mapping Indicator TG Trigger Generator; a Part of CUG TGALDRI TIMGEN ALDR Interface TGBITE1 Timing Generator BITE 1 TGG Trigger Generator TGI Track Gate Interface TG INH Trigger Inhibit TG-PE TG Memory Parity Error TG SEQ Trigger Generator Sequence TGS Terminal Guidance System TGSF Trigger Generator Fault TGT CNT RRG BITE Target Count TIFF Trigger Inhibit FF TIPI Transition in Progress Indicator TL Time of Launch TLOD Tactical Loader TM Technical Manual TMD TVM Digital TMSR Timing Mark Shift Register TMT Telemetry Missile Test TMT Terrain Mapping Trainer TMU Transmitter Maintenance Upgrade TNT Troop Proficiency Trainer Netted Trainer TOC Tactical Operations Center TOD Time Of Day TOE Time Of Error TOFS Top of Form Sensor TOI Tactical Operations Initialization TOJ Track On Jam TOJC Track On Jam Energy Band Control TOJF Tracj-On-Jam Fault TOJ PPE TOJ Pilot Pulse Error TOJV TOJV Valid TORA Tactical Operations Readiness Assessment TOS Tactical Operating System/Simulation TOS Tactical Operations Simulation TP1SCH Search Channel Gain Change TP1TRK Track Channel Gain Change TP Trap Pointer TPDC Test Point Data Chart TPEM Tactical Peripherals Equipment Monitor TPH Tactical Peripheral Hardware TPHD Tactical Peripheral Diagnostics TPT Troop Proficiency Trainer TR Transmit/Receive TRAINF Radar Set Train Fault TRAL Test and Return ALU TRC Transmit/Receive Control TRCR Timed Reset C Register TRD Transfer Direct TREP Test Response Evaluation Process TRIAD Triad Delay Control TRIG Trigger TRK Track TRMC The Radar Maintenance Control TROSBY Transition Out of Standby TRR Transfer and Return TRREF1 TRR Error Flag 1 TRREF1 TRR Error Flag 2 TRTC Test and Return Counters TRU Transfer Unconditionally TRUG Tactical Recovery Storage Unit Generation Software TSL Transfer and Store Location TSLT1 Location 1 Changed by TSL Instruction 77777777 TSLT2 Location 2 Changed by TSL Instruction TSOP Tactical Standing Operating Procedure TSRC Troop Proficiency Trainer Scenario Replacement Cartridge TST " Subordinate Trainer TST Test TSTINP Test In Progress TSTLOC Test Location TSTNUM Number of Tests being Executed TSTWD Test Word TSTWD1 Second Testword TTC Tactical Tape Cassette TTC1AV RSU tape cartridge TTC1 available TTCAV " Available TTL Transistor-Transistor Logic TTO Tactical Training Officer TTY Teletypewriter TVM Track Via Missile TVM Direct Path TVM Input Control Selection BITE TVMAP Track Via Missile Analog Processor TVMCP " Correlator Processor TVMD Track-Via-Missile Digital Processor TVM-8 STALO Frquency 118. One of The OperatingFrequencies of a Patriot Missile; Used in TVM TVM DIG PS TVM Digital Power Supply TVMLVLBD TVM Level BITE Detector TVMPE Channel 1 Parity Error TWPS Transmitter Waveguide Pressurization System TWT Traveling-Wave Tube TWUD Tactical Weapon Control Computer Unit Diagnostics TX Transmitter TX CONTROL Transmitter Control TX INH Transmitter Inhibit T(X)F Test (X) failed TXRD Transmitter Read TXTIM Transmitter Timing TXTOUT Text Out U UDLF Up/Down Link UGB Upper Guard Band UHF Ultra-High Frequency UL/DL Uplink/Downlink UL Upper Left UL Up Link ULF Uplink Frequency U/M Unit of Measure UND Undefined UNK Unknown (s) UNLDBD Unload BITE Detector UP/DN Up/Down UPLK Uplink UR Upper Right USECS Microseconds UT Unconditional Transfer UTM Universal Transvers Mercator V VA Velocity Aid VAC Volts Alternating Current VALTER Value for " Tru XOCERR" VALTRE Value for " Tru TRRERR" VCE Voice Communication Equipment VCR Volumetric Clutter Reduction VCOC VCO Correlator VCOS VCXO Controled Oscillator-Skin (A Digital Command to the VCXO Used to Tune the AP to Downlink Signals rom a Missile in Flight VCXO Voltage Controlled Crystal Oscillator VCXOCF " Control VDC Volts Direct Current VDT Variable Data Table VG Vector Generator VHF Very High Frequency VIDPE Channel 4 Parity Error VOLT Voltage VP Video Preamplifier VR Voltage Regulator VSWR Voltage Standing Wave Ratio VSWRF Voltage Standing Wave Radio Frequency VSWRRF " Fault (rf switch) VT Virtual Target W WACI Water/Air Cooling Interface WCC Weapon Control Computer WCCM Weapon Control Computer Monitor WCFW Format Control Storage WCG Weapon Control Group WCU Weapon Control Unit W/F Waveform W/G Wave Guide WFG Waveform Generator WFGC Waveform Generator Control WFGF " Fault WFGH Waveform/Uplink Message (High) WFGL Waveform/Uplink Message (Low) WFGT " Timing Fault W/O Without WPNS Weapons WRPCR Write PCR WRDBSP Write With Optional Read To BSP WRDECU Write With Optional Read To ECU WRDRRG Write With Optional Read To RRG WRDRS Write With Optional Read To RS WRDSPG Write With Optional Read To SPG WRDTAP Write With Optional Read To TVM WRDTC Write With Optional Read To TG WRDVRU Write With Optional Read To VRU WRIFF Write To IFF WRISEL Write the Tape and Select a Cassette While the Tape is still in Motion WRTIME Schedule Interval Time WSRDIFF Write With Optinal Read To IFF WT Wait Time WTC Word Type Code WTF Weighting Factor (Filter) WTOP Wait Operation X XEC Execute XECX Execute Indeced XFDS Execute Fault Detection Sequence Index Register XFR Transfer XXMIM MTR Interface Module XMIT IU Transmitter Interface Unit Error XMTR Transmitter XOA Exclusive Or A XOB " B XOC Execute On Channel XOR Exclusive Or XPCR XMTR Power Control Register XRB Index Register Buffer XRID Radar Initialization and Debug Software XSTEN Exciter Status Enable Y YIG YTTRIUM-Iron Garnet (crystal) YN Yes/no input Z a AER D a Channel, S/T IF Error Amplifier Chain a ER D a Channel, S/T IF Error Signal a BS D a Channel, Bucking Signal S AER S Channel, S/T IF Error Amplifier Chain S BS S Channel Bucking Signal S ER S Channel, S/T IF Error Signal S Q Sum Channel Quadrature S I Sum Channel - In Phase D a Q a Channel - Quadrature D a I a Channel - In Phase D b Q b Channel - Quadrature D b I b Channel - In Phase 02 SLC Channel 2, Phase Detector Monitor 03 SLC Channel 3, Phase Detector Monitor 5/19VB D b Channel, Error Combiner Voltage Regulator 5/19V a D a Channel, Error/Combiner Voltage Regulator 5/19V S S Channel, Error/Combiner Voltage Regulator 5/19V2 SLC Channel 2, Voltage Regulators 5/19V3 SLC Channel 3, Voltage Regulators 5VREG1 TVMCP Voltage Regulator 12VB D b Channel, Error/Combiner Voltage Regulator 12VREG1 TVMCP Voltage Regulator 12V a D a Channel, Error/Combiner Voltage Regulator 12V S S Channel, Error/Combiner Voltage Regulator 12V2 SLC Channel 2, Voltage Regulator 12V3 SLC Channel 3, Voltage Regulator 19VREG TVMCP Voltage Regulator