ARGUS RADAR SCANNER CE Technical User Manual ENGLISH SRT X-BAND RADAR SYSTEM FOREWORD RECORD OF CHANGES CHANGE CHANGE RCS CODE/REV. INDEX DATE PURPOSE REQUESTED BY Revision 1 February 2015 First emission CR 64773 988-10927-001 A Rev. 1 SRT X-BAND RADAR SYSTEM FOREWORD This page is intentionally left blank 988-10927-001 B Rev. 1 SRT X-BAND RADAR SYSTEM FOREWORD OVERVIEW OF CHAPTERS WARNING Chapter 1 DESCRIPTIONS AND MAIN CHARACTERISTICS Chapter 2 OPERATION Chapter 3 FUNCTIONAL DESCRIPTION Chapter 4 PREVENTIVE MAINTENANCE Chapter 5 TROUBLESHOOTING Chapter 6 CORRECTIVE MAINTENANCE Chapter 7 PART LIST Chapter 8 INSTALLATION Chapter 9 FIGURES 988-10927-001 C Rev. 1 SRT X-BAND RADAR SYSTEM FOREWORD This page is intentionally left blank 988-10927-001 D Rev. 1 SRT X-BAND RADAR SYSTEM INDEX TABLE OF CONTENTS Chapter 1 DESCRIPTIONS AND MAIN CHARACTERISTICS ................................................ 1.1  1.1  INTRODUCTION .............................................................................................................. 1.1  1.1.1  MANUAL APPLICABILITY ............................................................................................. 1.1  1.1.2  SRT X-BAND RADAR SYSTEM PURPOSE ............................................................. 1.1  1.2  LIST OF ABBREVIATION ................................................................................................... 1.2  1.3  CONFIGURATIONS TABLE................................................................................................ 1.3  1.4  PHYSICAL DESCRIPTION ................................................................................................. 1.3  1.4.1  ANTENNA ................................................................................................................. 1.3  1.4.2  PEDESTAL................................................................................................................ 1.3  1.4.2.1  MAIN CONNECTOR ............................................................................................... 1.4  1.4.2.2  SRT ELECTRONIC PARTS ..................................................................................... 1.4  1.4.2.3  MOTOREDUCER ASSEMBLY .................................................................................. 1.5  1.5  FUNCTIONAL DESCRIPTION ............................................................................................. 1.5  1.6  TECHNICAL CHARACTERISTICS ....................................................................................... 1.7  Chapter 2 OPERATION ............................................................................................................ 2.1  2.1  INTRODUCTION .............................................................................................................. 2.1  2.2  CONTROLS AND INDICATORS .......................................................................................... 2.1  2.3  SEMI-OPERATIVE CONTROLS .......................................................................................... 2.3  2.4  I/O REQUIREMENTS ....................................................................................................... 2.5  2.5  NMEA TRANSFER PROTOCOL ....................................................................................... 2.7  2.5.1  ABBREVIATIONS ....................................................................................................... 2.7  2.5.2  DATA TRANSMISSION FROM RDC TO TXRX .............................................................. 2.8  2.5.3  DATA TRANSMISSION FROM TXRX TO RDC ............................................................ 2.17  2.5.4  GENERAL NOTES ................................................................................................... 2.29  Chapter 3 Functional Description ......................................................................................... 3.31  3.1  INTRODUCTION ............................................................................................................ 3.31  3.2  FUNCTIONAL DESCRIPTION ........................................................................................... 3.31  3.2.1  ELECTRONICS RACK ............................................................................................... 3.32  3.2.1.1  SRT POWER BOARD ....................................................................................... 3.32  3.2.1.2  SRT POWER BOARD – LOW VOLTAGE POWER SUPPLY .................................... 3.32  3.2.1.3  SRT POWER BOARD – LOW VOLTAGE POWER SUPPLY .................................... 3.32  3.2.1.4  SRT MOS BOARD ............................................................................................ 3.33  3.2.1.5  SRT CONTROL BOARD ................................................................................... 3.34  3.2.1.6  MICROPROCESSOR AND GATE ARRAY ................................................................ 3.34  3.2.1.7  SYSTEM MONITOR FUNCTIONS ........................................................................... 3.37  3.2.1.8  PERFORMANCE MONITOR FUNCTIONS ................................................................. 3.37  3.2.1.9  INPUT AND OUTPUT INTERFACE FUNCTIONS ........................................................ 3.38  988-10927-001 I Rev. 1 SRT X-BAND RADAR SYSTEM INDEX 3.2.1.10  AZIMUTH (AZ) AND HEADING LINE (HL) SIGNAL CIRCUIT GENERATOR ................. 3.38  3.2.2  RF HEAD ............................................................................................................... 3.38  3.2.3  BRUSHLESS MOTOR CONTROLLER BOARD ............................................................... 3.39  3.2.4  MOTOR UNIT .......................................................................................................... 3.39  3.2.5  ENCODER .............................................................................................................. 3.40  3.2.6  OPTIONAL EQUIPMENT: SRT ADAPTER BOX ............................................................ 3.40  3.2.7  OPTIONAL EQUIPMENT: HEATERS ........................................................................... 3.41  Chapter 4 PREVENTIVE MAINTENANCE ............................................................................... 4.1  4.1  INTRODUCTION .............................................................................................................. 4.1  4.2  PREVENTIVE MAINTENANCE PROCEDURE ........................................................................ 4.1  Chapter 5 TROUBLESHOOTING ............................................................................................. 5.1  5.1  INTRODUCTION .............................................................................................................. 5.1  5.1.1  GENERAL ................................................................................................................. 5.1  5.1.2  ORGANIZATION ......................................................................................................... 5.1  5.1.3  PERSONNEL ............................................................................................................. 5.1  5.1.4  TOOLS AND INSTRUMENTS ........................................................................................ 5.1  5.2  TROUBLESHOOTING PROCEDURES ................................................................................. 5.1  5.2.1  SAFETY PRECAUTIONS ............................................................................................. 5.1  5.2.2  TROUBLESHOOTING OPERATIONS .............................................................................. 5.2  Chapter 6 CORRECTIVE MAINTENANCE .............................................................................. 6.1  6.1  INTRODUCTION .............................................................................................................. 6.1  6.1.1  SAFETY PRECAUTIONS .............................................................................................. 6.1  6.1.2  PERSONNEL ............................................................................................................. 6.1  6.1.3  REQUIRED TOOLS AND INSTRUMENTS ........................................................................ 6.1  6.2  CORRECTIVE MAINTENANCE PROCEDURES..................................................................... 6.2  6.2.1  ANTENNA REPLACEMENT .......................................................................................... 6.3  6.2.2  OPENING/CLOSING OF THE TXRX COVER ................................................................. 6.3  6.2.3  MOTOREDUCER ASSEMBLY REPLACEMENT ................................................................. 6.4  6.2.3.1  MOTOR UNIT REPLACEMENT ................................................................................ 6.4  6.2.3.2  GEARBOX REPLACEMENT ..................................................................................... 6.4  6.2.4  BRUSHLESS MOTOR CONTROLLER REPLACEMENT ...................................................... 6.5  6.2.5  MAGNETRON REPLACEMENT ..................................................................................... 6.5  6.2.6  RF HEAD REPLACEMENT .......................................................................................... 6.6  6.2.6.1  RF AMPLIFIER REPLACEMENT............................................................................... 6.7  6.2.6.2  LIMITER AND NOISE DIODE REPLACEMENT ............................................................. 6.7  6.2.6.3  CIRCULATOR REPLACEMENT ................................................................................ 6.7  6.2.6.4  POWER DIODE REPLACEMENT .............................................................................. 6.8  6.2.7  ELECTRONICS ASSEMBLY REPLACEMENT/INSTALLATION ............................................. 6.8  6.2.7.1  SRT CONTROL BOARD REPLACEMENT (FIGURE 9.6, POS. 2) .............................. 6.9  988-10927-001 II Rev. 1 SRT X-BAND RADAR SYSTEM INDEX 6.2.7.2  SRT MOS BOARD REPLACEMENT (FIGURE 9.6, POS. 3) ........................................ 6.9  6.2.7.3  SRT POWER BOARD REPLACEMENT (FIGURE 9.6, POS. 1) .................................. 6.9  6.2.8  ENCODER REPLACEMENT ........................................................................................ 6.10  6.2.9  PERFORMANCE MONITOR REPLACEMENT ................................................................. 6.10  Chapter 7 PART LIST ............................................................................................................... 7.1  7.1  INTRODUCTION .............................................................................................................. 7.1  7.2  PARTS LIST ................................................................................................................... 7.1  7.3  PART LOCATION ILLUSTRATION ....................................................................................... 7.1  7.4  PART LIST TABLE ........................................................................................................... 7.2  Chapter 8 INSTALLATION ....................................................................................................... 8.1  8.1  INTRODUCTION .............................................................................................................. 8.1  8.1.1  SHIPPING ................................................................................................................. 8.1  8.1.2  UNPACKING ............................................................................................................. 8.1  8.1.3  STORAGE ................................................................................................................ 8.1  8.1.4  HANDLING ................................................................................................................ 8.2  8.2  INSTALLATION ............................................................................................................... 8.3  8.3  MECHANICAL INSTALLATION ........................................................................................... 8.6  8.3.1  SRT X-BAND RADAR SYSTEM ............................................................................ 8.6  8.3.2  ANTENNA ................................................................................................................. 8.7  8.3.3  SAFETY SWITCH ....................................................................................................... 8.8  8.3.4  PERFORMANCE MONITOR ARM .................................................................................. 8.8  8.4  ELECTRICAL INSTALLATION ............................................................................................ 8.8  8.4.1  MULTICORE CABLE ................................................................................................... 8.8  8.4.1  GROUNDING ............................................................................................................. 8.9  8.4.2  SAFETY SWITCH ....................................................................................................... 8.9  8.5  SYSTEM SETUP PROCEDURES ...................................................................................... 8.10  8.5.1  SHIP POWER VOLTAGE ............................................................................................ 8.10  8.5.2  COMPASS SAFE DISTANCE ...................................................................................... 8.10  8.6  MULTICORE CABLING AND TERMINATION PRINCIPLE .......................................................... 8.11  8.6.1  INSTALLATION INSTRUCTIONS .................................................................................. 8.11  Chapter 9 FIGURES .................................................................................................................. 9.1  988-10927-001 III Rev. 1 SRT X-BAND RADAR SYSTEM INDEX TABLES LIST TABLE 1.1 – LIST OF ABBREVIATION ............................................................................................... 1.2  TABLE 1.2 – CONFIGURATIONS TABLE ............................................................................................ 1.3  TABLE 1.3 – PHYSICAL DESCRIPTION ............................................................................................. 1.3  TABLE 1.4 – SRT X-BAND 12 KW AND 25 KW COMPOSITION ......................................................... 1.4  TABLE 1.5 – RF HEAD .................................................................................................................. 1.5  TABLE 1.6 – ELECTRONICS RACK ................................................................................................... 1.5  TABLE 1.7 – SRT X-BAND RADAR SYSTEM TECHNICAL CHARACTERISTICS ................................ 1.9  TABLE 2.1 – BEHAVIOUR LEDS IN SERIAL CONFIGURATION* ............................................................ 2.1  TABLE 2.2 – BEHAVIOUR LEDS IN COMBINED VIDEO CONFIGURATION* ............................................. 2.2  TABLE 2.3 – BEHAVIOUR LEDS ON SRT DOWN ADAPTER BOARD ............................................... 2.2  TABLE 2.4 – LED D3 SRT ADAPTER BOARD STATUS: BLINKING RED............................................. 2.2  TABLE 2.5 – BEHAVIOUR LEDS ON SRT POWER BOARD .............................................................. 2.3  TABLE 2.6 – BEHAVIOUR LEDS ON BRUSHLESS MOTOR CONTROLLER BOARD ................................. 2.3  TABLE 2.7 – SRT CONTROL BOARD JUMPERS ............................................................................. 2.3  TABLE 2.8 – SRT CONTROL BOARD TEST POINT .......................................................................... 2.4  TABLE 2.9 – SRT X-BAND RADAR SYSTEM SEMI-OPERATIVE CONTROLS ................................... 2.5  TABLE 2.10 – I/O REQUIREMENTS ................................................................................................. 2.6  TABLE 4.1 – LIST OF RECOMMENDED TOOLS AND INSTRUMENTS ...................................................... 4.1  TABLE 4.2 – LIST OF THE PREVENTIVE MAINTENANCE CARDS ........................................................... 4.2  TABLE 4.3 – PREVENTIVE MAINTENANCE - CARD 1 ......................................................................... 4.2  TABLE 4.4 – PREVENTIVE MAINTENANCE - CARD 2 ......................................................................... 4.3  TABLE 4.5 – PREVENTIVE MAINTENANCE - CARD 3 ......................................................................... 4.4  TABLE 5.1 – MAIN POSSIBLE SRT X-BAND RADAR SYSTEM FAILURES ....................................... 5.2  TABLE 5.2 – MAIN POSSIBLE SRT X-BAND RADAR SYSTEM REMEDY ......................................... 5.3  TABLE 6.1 – LIST OF RECOMMENDED TOOLS AND INSTRUMENTS ...................................................... 6.2  TABLE 6.2 – LIST OF COMPONENT TO BE REPLACED ........................................................................ 6.2  TABLE 6.3 – ELECTRONIC RACK CONNECTORS ............................................................................... 6.9  TABLE 7.1 – SYSTEM PART LIST ..................................................................................................... 7.2  TABLE 8.1 – COMPASS SAFE DISTANCE TABLE .............................................................................. 8.10  988-10927-001 IV Rev. 1 SRT X-BAND RADAR SYSTEM INDEX FIGURES LIST FIGURE 8.1 – MASTHEAD MOUNTING VIEW ..................................................................................... 8.3  FIGURE 8.2 – SUGGESTED ANTENNA MOUNTING ............................................................................. 8.4  FIGURE 8.3 – ANTENNA GLARE ANGLE ........................................................................................... 8.5  FIGURE 8.4 – ANTENNA POSITION .................................................................................................. 8.5  FIGURE 8.5 – LIFTING SRT X-BAND RADAR SYSTEM BY CRANE ................................................ 8.7  FIGURE 8.6 – LIFTING ANTENNA ..................................................................................................... 8.8  FIGURE 8.7 – MAIN CONNECTOR DRAWING ..................................................................................... 8.9  FIGURE 8.8 – CABLE TERMINATION ................................................................................................ 8.9  FIGURE 8.9 – SAFETY SWITCH VIEW ............................................................................................. 8.10  FIGURE 8.10 – MULTICORE CABLE OVERVIEW .............................................................................. 8.11  FIGURE 9.1 – SRT X-BAND RADAR SYSTEM GENERAL VIEW ..................................................... 9.1  FIGURE 9.2 – SRT X-BAND RADAR SYSTEM EXTERNAL VIEW .................................................... 9.2  FIGURE 9.3 – SRT X-BAND RADAR SYSTEM WITH PM ARM ...................................................... 9.3  FIGURE 9.4 – SRT X-BAND RADAR SYSTEM INTERNAL VIEW ..................................................... 9.4  FIGURE 9.5 – MOTORREDUCER ASSEMBLY ..................................................................................... 9.5  FIGURE 9.6 – ELECTRONICS RACK ................................................................................................. 9.6  FIGURE 9.7 – SRT UNIT FUNCTIONAL BLOCK DIAGRAM FOR 6 FEET ANTENNA ................................... 9.7  FIGURE 9.8 – SRT UNIT INTERNAL CONNECTION??? ....................................................................... 9.8  FIGURE 9.9 – SRT UNIT INTERNAL VOLTAGE AND SIGNALS .............................................................. 9.9  FIGURE 9.10 – SRT POWER BOARD .......................................................................................... 9.10  FIGURE 9.11 – SRT POWER BOARD GENERAL BLOCK ................................................................. 9.11  FIGURE 9.12 – SRT POWER BOARD PROTECTION CIRCUIT .......................................................... 9.12  FIGURE 9.13 – SRT POWER BOARD LVPS CIRCUIT ................................................................... 9.13  FIGURE 9.14 – SRT POWER BOARD HVPS CIRCUIT ................................................................... 9.14  FIGURE 9.15 – SRT MOS BOARD ............................................................................................... 9.15  FIGURE 9.16 – SRT MOS BOARD BLOCK DIAGRAM ...................................................................... 9.16  FIGURE 9.17 – SRT CONTROL BOARD BLOCK DIAGRAM ............................................................. 9.17  FIGURE 9.18 – SRT CONTROL BOARD INTERNAL BLOCK ............................................................ 9.18  FIGURE 9.19 – SRT CONTROL BOARD MICROPROCESSOR AND GATE ARRAY ............................... 9.19  FIGURE 9.20 – SRT CONTROL BOARD INPUT INTERFACE ........................................................... 9.20  FIGURE 9.21 – SRT CONTROL BOARD OUTPUT INTERFACE ........................................................ 9.21  FIGURE 9.22 – SRT CONROL BOARD MONITOR .......................................................................... 9.22  FIGURE 9.23 – RF HEAD FUNCTIONAL BLOCK DIAGRAM ................................................................ 9.23  FIGURE 9.24 – RF HEAD, LNFE BLOCK DIAGRAM ......................................................................... 9.24  FIGURE 9.25 – RF HEAD, RF DETECTOR BLOCK DIAGRAM ........................................................ 9.25  FIGURE 9.26 – BRUSHLESS CONTROLLER FUNCTIONAL BLOCK DIAGRAM ........................................ 9.26  FIGURE 9.27 – ELECTRONIC RACK, RF HEAD PARTICULAR ............................................................ 9.27  FIGURE 9.28 – RF HEAD VIEW .................................................................................................... 9.28  988-10927-001 V Rev. 1