| 5.2 |
Hardware Interfaces |
| 5.2.1 |
Hardware Interfaces Internal to the LAT |
| 5.2.1.1 |
EPU-SIU Interface |
|
006a |
SIU/EPU CPU-to-CPU Communications Functional Test |
| 5.2.1.2 |
Interface from the Event Builder |
|
008a |
Event Filtering - Reception of Events and Verification of Filtering Algorithm
|
| 5.2.1.3 |
Science Data Interface to the Event Builder |
| 5.2.1.3.1 |
Science Data Rate |
|
004 |
Wideband Telemetry Verification |
| 5.2.1.3.2 |
Science Data Volume |
|
004 |
Wideband Telemetry Verification |
| 5.2.1.3.3 |
Science Data Packet Format |
|
004 |
Wideband Telemetry Verification |
| 5.2.1.3.4 |
Science Data Packet Synchronization Word |
|
004 |
Wideband Telemetry Verification |
| 5.2.1.4 |
Command, Configuration, and Data Collection Interface to the Instrument Subsystems |
|
003 |
Narrowband Telemetry Verification |
|
007 |
T&DF, TKR, CAL, and ACD Internal Configuration Test |
| 5.2.2 |
Hardware Interfaces with the Spacecraft |
| 5.2.2.1 |
Command, Telemetry, and Data Bus (CTDB) |
| 5.2.2.1.1 |
Command, Telemetry, and Data Bus Protocol - SC |
|
001 |
1553 Interface Test |
| 5.2.2.1.2 |
Command Rates |
|
002a |
Command Functional |
| 5.2.2.1.3 |
Data Format |
|
001 |
1553 Interface Test |
| 5.2.2.2 |
Discrete Signals from the SC to the LAT |
|
005 |
Vehicle Signals Interface Verification |
| 5.2.2.3 |
Selection of Primary or Redundant Discrete Signals |
|
005 |
Vehicle Signals Interface Verification |
| 5.2.2.4 |
Discrete Signals from the LAT to the SC |
|
005 |
Vehicle Signals Interface Verification |
| 5.2.3 |
Hardware Interfaces with the GBM |
| 5.2.3.1 |
Discrete Signals from the GBM to the LAT |
|
011 |
GRB Handling/Repointing Requests |
| 5.3 |
Functional Requirements |
| 5.3.1 |
Boot |
| 5.3.1.1 |
Power-up |
|
009a |
FSW and LAT initialization |
| 5.3.1.2 |
Boot from SUROM |
|
009a |
FSW and LAT initialization |
| 5.3.1.3 |
Boot with Watchdog Safeguard |
|
009a |
FSW and LAT initialization |
| 5.3.1.4 |
Resets/Reboots |
| 5.3.1.4.1 |
Soft Reset |
|
002a |
Command Functional |
| 5.3.1.4.2 |
SIU Reboot Signal from SC |
|
009b |
FSW and LAT re-initialization and recovery |
| 5.3.1.4.3 |
Event Processor Reboot |
|
009b |
FSW and LAT re-initialization and recovery |
| 5.3.1.4.4 |
Reset Source |
|
009a |
FSW and LAT initialization |
| 5.3.1.5 |
Store System Errors |
|
009a |
FSW and LAT initialization |
| 5.3.1.6 |
Automatically Send Errors |
|
009a |
FSW and LAT initialization |
| 5.3.1.7 |
Retrieve System Errors |
|
009a |
FSW and LAT initialization |
| 5.3.1.8 |
Boot Status |
|
009a |
FSW and LAT initialization |
| 5.3.1.9 |
Boot Housekeeping |
|
009a |
FSW and LAT initialization |
| 5.3.1.10 |
Initiating Secondary Boot |
| 5.3.1.10.1 |
EPU Secondary Boot |
|
002a |
Command Functional |
| 5.3.1.10.2 |
SIU Secondary Boot |
|
002a |
Command Functional |
| 5.3.1.11 |
LAT SEU Protection |
|
009a |
FSW and LAT initialization |
| 5.3.1.12 |
LAT Memory Scrubbing |
|
009a |
FSW and LAT initialization |
| 5.3.2 |
Watchdog |
|
009b |
FSW and LAT re-initialization and recovery |
| 5.3.3 |
Command Processing |
| 5.3.3.1 |
SC Command Processing by SIU |
|
002a |
Command Functional |
| 5.3.3.2 |
Command Execution Notification |
|
002a |
Command Functional |
| 5.3.3.3 |
Command Completion Status |
|
002a |
Command Functional |
| 5.3.3.4 |
Command Dispatch |
|
002a |
Command Functional |
| 5.3.3.5 |
Command Format |
|
001 |
1553 Interface Test |
| 5.3.3.6 |
Command Execution |
|
002a |
Command Functional |
| 5.3.3.7 |
Command Execution Sequence |
|
002a |
Command Functional |
| 5.3.3.8 |
Multiple Block Commands |
|
002a |
Command Functional |
| 5.3.3.9 |
Command Validation |
| 5.3.3.9.1 |
Data Integrity Errors |
|
002a |
Command Functional |
| 5.3.3.9.2 |
Parameter Validation |
|
002a |
Command Functional |
| 5.3.4 |
Time Services |
| 5.3.4.1 |
GPS Time Hack from SC |
|
005 |
Vehicle Signals Interface Verification |
| 5.3.4.2 |
GPS Time Hack Integrity Check |
|
005 |
Vehicle Signals Interface Verification |
| 5.3.4.3 |
GPS Message from SC |
|
010b |
LAT Time Signal Processing |
| 5.3.4.4 |
LAT Clock Correlation |
|
010b |
LAT Time Signal Processing |
| 5.3.4.5 |
Time Stamp Accuracy |
|
010b |
LAT Time Signal Processing |
| 5.3.5 |
Telemetry |
| 5.3.5.1 |
Housekeeping |
| 5.3.5.1.1 |
LAT Housekeeping Data to SC |
|
003 |
Narrowband Telemetry Verification |
| 5.3.5.1.2 |
LAT Housekeeping Data Set |
|
003 |
Narrowband Telemetry Verification |
| 5.3.5.1.3 |
Housekeeping |
|
003 |
Narrowband Telemetry Verification |
| 5.3.5.1.4 |
TKR HSK Anomaly Response |
|
003 |
Narrowband Telemetry Verification |
| 5.3.5.1.5 |
ACD HSK Anomaly Response |
|
003 |
Narrowband Telemetry Verification |
| 5.3.5.1.6 |
CAL HSK Anomaly Response |
|
003 |
Narrowband Telemetry Verification |
| 5.3.5.1.7 |
Low Rate Science |
|
003 |
Narrowband Telemetry Verification |
| 5.3.5.2 |
Diagnostic Telemetry |
|
003 |
Narrowband Telemetry Verification |
| 5.3.5.3 |
Alert Telemetry |
|
003 |
Narrowband Telemetry Verification |
|
016 |
LAT Performance Monitoring and Operations |
| 5.3.6 |
Deadtime Management |
| 5.3.6.1 |
Deadtime during Normal Operations |
|
013b |
Operational Modes - Science Modes |
| 5.3.6.2 |
Deadtime During Gamma Ray Bursts |
|
013b |
Operational Modes - Science Modes |
| 5.3.6.3 |
Deadtime Monitoring |
|
003 |
Narrowband Telemetry Verification |
| 5.3.7 |
File and Memory Management |
| 5.3.7.1 |
Directory Create |
|
002b |
File Management and Memory Upload and Dump Verification |
| 5.3.7.2 |
Directory Delete |
|
002b |
File Management and Memory Upload and Dump Verification |
| 5.3.7.3 |
File Delete |
|
002b |
File Management and Memory Upload and Dump Verification |
| 5.3.7.4 |
File Copy within a Processor |
|
002b |
File Management and Memory Upload and Dump Verification |
| 5.3.7.5 |
File Copy from SIU to EPU |
|
002b |
File Management and Memory Upload and Dump Verification |
| 5.3.7.6 |
File Dump |
| 5.3.7.6.1 |
File Dump Command |
|
002b |
File Management and Memory Upload and Dump Verification |
| 5.3.7.6.2 |
File Dump Data |
|
002b |
File Management and Memory Upload and Dump Verification |
| 5.3.7.6.3 |
File Dump Cancel |
|
002b |
File Management and Memory Upload and Dump Verification |
| 5.3.7.7 |
File Directory Dump |
| 5.3.7.7.1 |
File Directory Dump Command |
|
002b |
File Management and Memory Upload and Dump Verification |
| 5.3.7.7.2 |
File Directory Dump Data |
|
002b |
File Management and Memory Upload and Dump Verification |
| 5.3.7.8 |
File System Status Dump |
| 5.3.7.8.1 |
File System Status Dump Command |
|
002b |
File Management and Memory Upload and Dump Verification |
| 5.3.7.8.2 |
File System Status Dump Data |
|
002b |
File Management and Memory Upload and Dump Verification |
| 5.3.7.9 |
File Loads |
|
002b |
File Management and Memory Upload and Dump Verification |
| 5.3.7.10 |
Upload Cancellation |
|
002b |
File Management and Memory Upload and Dump Verification |
| 5.3.7.11 |
Memory Pool Status Dump |
|
002b |
File Management and Memory Upload and Dump Verification |
| 5.3.7.12 |
Memory Dumps |
| 5.3.7.12.1 |
EPU Memory Dumps |
|
002b |
File Management and Memory Upload and Dump Verification |
| 5.3.7.12.2 |
SIU Memory Dumps |
|
002b |
File Management and Memory Upload and Dump Verification |
| 5.3.7.12.3 |
Memory Dump Data |
|
002b |
File Management and Memory Upload and Dump Verification |
| 5.3.7.12.4 |
Memory Dump Cancel |
|
002b |
File Management and Memory Upload and Dump Verification |
| 5.3.7.12.5 |
Memory Loads |
|
002b |
File Management and Memory Upload and Dump Verification |
| 5.3.7.12.6 |
Memory Load Data |
|
002b |
File Management and Memory Upload and Dump Verification |
| 5.3.8 |
Event Monitoring and Delivery |
| 5.3.8.1 |
Tracker Monitoring |
| 5.3.8.1.1 |
Occupancy Monitoring |
|
013b |
Operational Modes - Science Modes |
|
016 |
LAT Performance Monitoring and Operations |
| 5.3.8.1.2 |
Warm Channel Occupancy Data |
|
013b |
Operational Modes - Science Modes |
|
016 |
LAT Performance Monitoring and Operations |
| 5.3.8.1.3 |
All Occupancy Data |
|
013b |
Operational Modes - Science Modes |
|
016 |
LAT Performance Monitoring and Operations |
| 5.3.8.2 |
ACD Monitoring |
| 5.3.8.2.1 |
VETO Rates from GEM |
| 5.3.8.2.1.1 |
Acquisition of VETO Rates from GEM |
|
013b |
Operational Modes - Science Modes |
|
016 |
LAT Performance Monitoring and Operations |
| 5.3.8.2.1.2 |
Adjustable Accumulation Period |
|
013b |
Operational Modes - Science Modes |
|
016 |
LAT Performance Monitoring and Operations |
| 5.3.8.2.2 |
Level 1 Trigger Rates |
|
013b |
Operational Modes - Science Modes |
|
016 |
LAT Performance Monitoring and Operations |
| 5.3.8.2.3 |
Monitor CNO rates |
|
013b |
Operational Modes - Science Modes |
|
016 |
LAT Performance Monitoring and Operations |
| 5.3.8.2.4 |
Random Rates |
|
013b |
Operational Modes - Science Modes |
|
016 |
LAT Performance Monitoring and Operations |
| 5.3.8.2.5 |
24-bit Compressed Raw Data |
|
013b |
Operational Modes - Science Modes |
|
016 |
LAT Performance Monitoring and Operations |
| 5.3.9 |
Event Filtering |
| 5.3.9.1 |
Event Filter Rates and Capacity |
|
008a |
Event Filtering - Reception of Events and Verification of Filtering Algorithm
|
| 5.3.9.2 |
Event Filter Reprogramming |
|
002b |
File Management and Memory Upload and Dump Verification |
| 5.3.9.3 |
Event Filter Bypass |
|
008a |
Event Filtering - Reception of Events and Verification of Filtering Algorithm
|
| 5.3.10 |
GRB Detection |
| 5.3.10.1 |
External Detection |
| 5.3.10.1.1 |
GRB Alert Message from SC |
|
011 |
GRB Handling/Repointing Requests |
| 5.3.10.1.2 |
GRB Alert Message from GBM Instrument |
|
011 |
GRB Handling/Repointing Requests |
| 5.3.10.1.3 |
GRB Interrupt from GBM Forwarded by SC |
|
011 |
GRB Handling/Repointing Requests |
| 5.3.10.2 |
LAT GRB Detection |
|
012a |
Additional Science Processing - GRB detection and location |
| 5.3.10.2.1 |
GRB Location Accuracy |
|
012a |
Additional Science Processing - GRB detection and location |
| 5.3.10.2.2 |
Modification of GRB Criteria |
|
012a |
Additional Science Processing - GRB detection and location |
| 5.3.11 |
GRB Response |
| 5.3.11.1 |
Burst Filtering |
|
012a |
Additional Science Processing - GRB detection and location |
| 5.3.11.2 |
Burst Buffering |
|
008a |
Event Filtering - Reception of Events and Verification of Filtering Algorithm
|
| 5.3.11.3 |
LAT GRB Alert Message to SC |
| 5.3.11.3.1 |
Send Alert Message |
|
012b |
Additional Science Processing - Repointing Logic |
| 5.3.11.3.2 |
Receive Attitude Data |
|
010a |
LAT Pointing Calculations |
| 5.3.11.3.3 |
Process Attitude Data |
|
010a |
LAT Pointing Calculations |
|
012b |
Additional Science Processing - Repointing Logic |
| 5.3.11.4 |
GRB Message to GBM |
|
012b |
Additional Science Processing - Repointing Logic |
| 5.3.11.5 |
LAT Closeout to GBM |
|
012b |
Additional Science Processing - Repointing Logic |
| 5.3.11.6 |
GRB Alert Message Latency |
|
012b |
Additional Science Processing - Repointing Logic |
| 5.3.11.7 |
LAT GRB Repoint Request Message to SC |
|
002b |
File Management and Memory Upload and Dump Verification |
|
012b |
Additional Science Processing - Repointing Logic |
| 5.3.11.8 |
GRB Repoint Request Response Message |
|
011 |
GRB Handling/Repointing Requests |
| 5.3.12 |
Charge Injection Calibration |
| 5.3.12.1 |
TKR TOT |
| 5.3.12.1.1 |
TOT Measurements |
|
014 |
LAT Diagnostic and Calibration Modes |
| 5.3.12.1.2 |
TOT Parameters Stored in File |
|
002a |
Command Functional |
|
014 |
LAT Diagnostic and Calibration Modes |
| 5.3.12.1.3 |
TOT TACK delay |
|
014 |
LAT Diagnostic and Calibration Modes |
| 5.3.12.2 |
TKR Threshold Scan |
| 5.3.12.2.1 |
Threshold Scan Measurements |
|
014 |
LAT Diagnostic and Calibration Modes |
| 5.3.12.2.2 |
Threshold Scan Parameters Stored in File |
|
002a |
Command Functional |
|
014 |
LAT Diagnostic and Calibration Modes |
| 5.3.12.2.3 |
Threshold Scan TACK Delay |
|
014 |
LAT Diagnostic and Calibration Modes |
| 5.3.12.3 |
TKR Trigger Check |
|
014 |
LAT Diagnostic and Calibration Modes |
| 5.3.12.4 |
ACD Charge Injection Calibration Mode |
| 5.3.12.4.1 |
Configure ACD Charge Injection Calibration Mode |
|
014 |
LAT Diagnostic and Calibration Modes |
| 5.3.12.4.2 |
ACD Charge Injection |
|
014 |
LAT Diagnostic and Calibration Modes |
| 5.3.12.4.3 |
ACD Charge Injection Calibration Mode Data |
|
014 |
LAT Diagnostic and Calibration Modes |
| 5.3.12.5 |
CAL Charge Injection Calibration Mode |
| 5.3.12.5.1 |
Configure CAL Charge Injection Calibration Mode |
|
014 |
LAT Diagnostic and Calibration Modes |
| 5.3.12.5.2 |
CAL Charge Injection |
| 5.3.12.5.2.1 |
CAL Charge Injection Triggers |
|
014 |
LAT Diagnostic and Calibration Modes |
| 5.3.12.5.2.2 |
CAL Charge Injection Charge |
|
014 |
LAT Diagnostic and Calibration Modes |
| 5.3.12.5.3 |
CAL Charge Injection Calibration Mode Data |
| 5.3.12.5.3.1 |
CAL Charge Injection Histogram |
|
014 |
LAT Diagnostic and Calibration Modes |
| 5.3.12.5.3.2 |
CAL Charge Injection Calibration Mode Data Telemetry |
|
014 |
LAT Diagnostic and Calibration Modes |
| 5.3.12.5.3.3 |
CAL Charge Injection Calibration Mode Data Histograms |
|
014 |
LAT Diagnostic and Calibration Modes |
| 5.3.12.5.3.4 |
CAL Charge Injection Calibration Mode Data Event Data Option |
|
014 |
LAT Diagnostic and Calibration Modes |
| 5.3.13 |
Diagnostics |
| 5.3.13.1 |
Diagnostics During Normal Operations |
| 5.3.13.1.1 |
ACD Cosmic Ray Sample Events |
|
014 |
LAT Diagnostic and Calibration Modes |
| 5.3.13.1.2 |
CAL Log-Accept Occupancy |
| 5.3.13.1.2.1 |
CAL Log-Accept Occupancy Histogram |
|
014 |
LAT Diagnostic and Calibration Modes |
| 5.3.13.1.2.2 |
CAL Log-Accept Occupancy Histogram Content |
|
014 |
LAT Diagnostic and Calibration Modes |
| 5.3.13.1.2.3 |
CAL Log-Accept Occupancy Transmission |
|
014 |
LAT Diagnostic and Calibration Modes |
| 5.3.13.1.3 |
CAL Range Occupancy |
| 5.3.13.1.3.1 |
CAL Range Occupancy Histograms |
|
014 |
LAT Diagnostic and Calibration Modes |
| 5.3.13.1.3.2 |
CAL Range Occupancy Histogram Content |
|
014 |
LAT Diagnostic and Calibration Modes |
| 5.3.13.1.3.3 |
CAL Range Occupancy Histogram Transmission |
|
014 |
LAT Diagnostic and Calibration Modes |
| 5.3.13.1.4 |
CAL Log-Accept Occupancy Rates |
| 5.3.13.1.4.1 |
CAL Log-Accept Occupancy Rates Accumulation |
|
014 |
LAT Diagnostic and Calibration Modes |
| 5.3.13.1.4.2 |
CAL Log-Accept Occupancy Rates Content |
|
014 |
LAT Diagnostic and Calibration Modes |
| 5.3.13.1.4.3 |
CAL Log-Accept Occupancy Rates Transmission |
|
014 |
LAT Diagnostic and Calibration Modes |
| 5.3.13.1.5 |
CAL Trigger Request Rates |
| 5.3.13.1.5.1 |
CAL Trigger Request Rates Accumulation |
|
014 |
LAT Diagnostic and Calibration Modes |
| 5.3.13.1.5.2 |
CAL Trigger Request Rates Content |
|
014 |
LAT Diagnostic and Calibration Modes |
| 5.3.13.1.5.3 |
CAL Trigger Request Rates Transmission |
|
014 |
LAT Diagnostic and Calibration Modes |
| 5.3.13.1.6 |
CAL Log-Accept Occupancy Data, Detailed |
| 5.3.13.1.6.1 |
CAL Log-Accept Occupancy Data, Detailed Accumulation |
|
014 |
LAT Diagnostic and Calibration Modes |
| 5.3.13.1.6.2 |
CAL Log-Accept Occupancy Data, Detailed Histogram |
|
014 |
LAT Diagnostic and Calibration Modes |
| 5.3.13.1.6.3 |
CAL Log-Accept Occupancy Data, Detailed Transmission |
|
014 |
LAT Diagnostic and Calibration Modes |
| 5.3.13.1.7 |
CAL Trigger Rates, Detailed |
| 5.3.13.1.7.1 |
CAL Trigger Rates, Detailed Accumulation |
|
014 |
LAT Diagnostic and Calibration Modes |
| 5.3.13.1.7.2 |
CAL Trigger Rates, Detailed Content |
|
014 |
LAT Diagnostic and Calibration Modes |
| 5.3.13.1.7.3 |
CAL Trigger Rates, Detailed Transmission |
|
014 |
LAT Diagnostic and Calibration Modes |
| 5.3.13.1.8 |
CAL Range Occupancy Data |
| 5.3.13.1.8.1 |
CAL Range Occupancy Data Accumulation |
|
014 |
LAT Diagnostic and Calibration Modes |
| 5.3.13.1.8.2 |
CAL Range Occupancy Data Content |
|
014 |
LAT Diagnostic and Calibration Modes |
| 5.3.13.1.8.3 |
CAL Range Occupancy Data Transmission |
|
014 |
LAT Diagnostic and Calibration Modes |
| 5.3.13.1.9 |
CAL Cosmic Ray (CR) Calibration |
|
014 |
LAT Diagnostic and Calibration Modes |
| 5.3.13.1.9.1 |
CAL CR Calibration Enable |
|
014 |
LAT Diagnostic and Calibration Modes |
| 5.3.13.1.9.2 |
CAL CR Calibration Disable |
|
014 |
LAT Diagnostic and Calibration Modes |
| 5.3.13.1.9.3 |
CAL CR Calibration Prescale Triggers |
|
014 |
LAT Diagnostic and Calibration Modes |
| 5.3.13.1.9.4 |
CAL CR Calibration Trigger |
|
014 |
LAT Diagnostic and Calibration Modes |
| 5.3.13.1.9.5 |
CAL CR Calibration Trigger - Additional |
|
014 |
LAT Diagnostic and Calibration Modes |
| 5.3.13.1.9.6 |
CR Calibration Data |
|
014 |
LAT Diagnostic and Calibration Modes |
| 5.3.13.1.9.7 |
CR Data Selection |
| 5.3.13.1.10 |
TKR Cosmic Ray Calibration |
| 5.3.13.2 |
Diagnostics during Special Modes |
| 5.3.13.2.1 |
ACD Trigger Mode |
|
014 |
LAT Diagnostic and Calibration Modes |
| 5.3.13.2.2 |
ACD Pedestal Data |
|
014 |
LAT Diagnostic and Calibration Modes |
| 5.3.13.2.3 |
CAL Pedestal Value Data |
|
014 |
LAT Diagnostic and Calibration Modes |
| 5.3.13.2.4 |
CAL Pedestal Histogram Data |
|
014 |
LAT Diagnostic and Calibration Modes |
| 5.3.13.2.5 |
TKR GTRC Rates |
|
014 |
LAT Diagnostic and Calibration Modes |
| 5.3.14 |
Ancillary Data from SC |
|
001 |
1553 Interface Test |
| 5.3.14.1 |
SSR Usage |
|
001 |
1553 Interface Test |
| 5.3.14.2 |
LAT In or Out of SAA |
|
001 |
1553 Interface Test |
|
013a |
Operational Modes - Safe Modes |
| 5.3.14.3 |
GPS Status |
|
001 |
1553 Interface Test |
| 5.3.14.4 |
Transmitter Status |
|
001 |
1553 Interface Test |
| 5.3.15 |
Mode Control |
|
013a |
Operational Modes - Safe Modes |
|
013b |
Operational Modes - Science Modes |
| 5.3.16 |
Safety |
| 5.3.16.1 |
Safe Mode |
| 5.3.16.1.1 |
Safe Mode Notification from SC |
|
013a |
Operational Modes - Safe Modes |
| 5.3.16.1.2 |
Safe Mode Notification to Ground |
|
013a |
Operational Modes - Safe Modes |
| 5.3.16.2 |
Load Shedding |
| 5.3.16.2.1 |
Load Shedding Notification from SC |
|
013a |
Operational Modes - Safe Modes |
| 5.3.16.2.2 |
Load Shedding Notification to Ground |
|
013a |
Operational Modes - Safe Modes |
| 5.3.17 |
Configuration |
| 5.3.17.1 |
Configuration of Subsystems |
|
007 |
T&DF, TKR, CAL, and ACD Internal Configuration Test |
| 5.3.17.2 |
Configuration by File |
|
007 |
T&DF, TKR, CAL, and ACD Internal Configuration Test |
| 5.3.17.3 |
Readback of Subsystems |
|
007 |
T&DF, TKR, CAL, and ACD Internal Configuration Test |
| 5.3.18 |
SAA Transit |
| 5.3.18.1 |
Configure ACD for SAA |
|
013a |
Operational Modes - Safe Modes |
| 5.3.18.2 |
Configure CAL for SAA |
|
013a |
Operational Modes - Safe Modes |
| 5.3.18.3 |
Post-SAA Reconfiguration |
|
013a |
Operational Modes - Safe Modes |
| 5.3.19 |
Thermal Control System (TCS) |
| 5.3.19.1 |
Inputs to Thermal Control Algorithm |
| 5.3.19.1.1 |
Sensor to ADC Mapping |
|
015 |
LAT Thermal Control System (TCS) |
| 5.3.19.1.2 |
Set of Sensors to be Read |
|
015 |
LAT Thermal Control System (TCS) |
| 5.3.19.1.3 |
Set of Sensors for Algorithm |
|
015 |
LAT Thermal Control System (TCS) |
| 5.3.19.1.4 |
Raw ADC Data |
|
015 |
LAT Thermal Control System (TCS) |
| 5.3.19.1.5 |
Control Parameters |
|
015 |
LAT Thermal Control System (TCS) |
| 5.3.19.2 |
Thermal Control Initialization |
|
015 |
LAT Thermal Control System (TCS) |
| 5.3.19.3 |
Convert ADC to Temperature |
|
015 |
LAT Thermal Control System (TCS) |
| 5.3.19.4 |
Filter Input |
|
015 |
LAT Thermal Control System (TCS) |
| 5.3.19.5 |
Determine Heater Setting |
|
015 |
LAT Thermal Control System (TCS) |
| 5.3.19.6 |
Shut-Down |
|
015 |
LAT Thermal Control System (TCS) |
| 5.3.19.7 |
Thermal Constraints for Power-On |
|
015 |
LAT Thermal Control System (TCS) |
| 5.3.19.8 |
Load Shedding Action |
|
015 |
LAT Thermal Control System (TCS) |
| 5.3.19.9 |
Survival Limit Action |
|
015 |
LAT Thermal Control System (TCS) |
| 5.3.19.10 |
Watchdog Open |
|
015 |
LAT Thermal Control System (TCS) |
| 5.3.19.11 |
Watchdog Stop |
|
015 |
LAT Thermal Control System (TCS) |
| 5.3.19.12 |
Heater Control Signals |
|
015 |
LAT Thermal Control System (TCS) |
| 5.3.19.13 |
TCS Telemetry |
|
003 |
Narrowband Telemetry Verification |
|
015 |
LAT Thermal Control System (TCS) |
| 5.4 |
Flight Software Standards |
| 5.4.1 |
System of Units |
| 5.4.2 |
Coordinate Systems |
| 5.4.2.1 |
LAT Coordinate System |
| 5.4.2.2 |
Observatory Coordinates |
| 5.4.2.3 |
Celestial Coordinate System |
| 5.4.3 |
Resource Margin |
