Operator`s manual

TABLE OF CONTENTS
iv
INSTALLATION
PAGE
14. INSTALLATION AND MAINTENANCE
14.1 Protection From the Environment ........................................................................................ 14-1
14.2 Power Requirements............................................................................................................ 14-2
14.3 21X Power Supplies............................................................................................................. 14-3
14.4 Solar Panels......................................................................................................................... 14-4
14.5 Direct Battery Connection to the 21X................................................................................... 14-4
14.6 Vehicle Power Supply Connections ..................................................................................... 14-4
14.7 Use of Digital Control Ports for Switching Relays ................................................................ 14-5
14.8 Grounding............................................................................................................................. 14-5
14.9 Maintenance......................................................................................................................... 14-6
14.10 Calibration Procedures......................................................................................................... 14-6
APPENDICES
A. GLOSSARY
.......................................................................................................................... A-1
B. PROM SIGNATURES AND SOFTWARE OPTIONS
............................................... B-1
C. BINARY TELECOMMUNICATIONS
C.1 Telecommunications Command With Binary Responses......................................................C-1
C.2 Final Storage Format .............................................................................................................C-3
C.3 Generation of Signature .........................................................................................................C-4
D. ASCII TABLE
........................................................................................................................D-1
E. CHANGING RAM OR PROM CHIPS
E.1 Disassembly of 21X ............................................................................................................... E-1
E.2 Installing New RAM Chips...................................................................................................... E-1
E.3 Changing PROM Chips..........................................................................................................E-2
F. DOCUMENTATION FOR SPECIAL SOFTWARE
.................................................... F-1
LIST OF TABLES
.......................................................................................................................... LT-1
LIST OF FIGURES
........................................................................................................................ LF-1
INDEX
................................................................................................................................................... I-1