
TABLE OF CONTENTS
Page ii RPC-30
DESCRIPTION ......................1
MANUAL ORGANIZATION .............2
MANUAL CONVENTIONS ..............2
Symbols and Terminology ............2
TECHNICAL SUPPORT ................3
INTRODUCTION ....................4
OPERATING PRECAUTIONS ............4
EQUIPMENT .......................4
FIRST TIME OPERATION ..............5
UPLOADING AND DOWNLOADING
PROGRAMS ....................5
Uploading programs ................5
Downloading programs ..............6
Other communications software .........6
Editing program s and program ming hints ...6
WHERE TO GO FROM HERE ............7
TROUBLESHOOTING .................8
INTRODUCTION ....................9
SAVING A PROGRAM ................9
AUTORUNNING .....................9
PREVENTING AUTORUN .............10
LOADING AN EEPROM PROGRAM ...... 10
DESCRIPTION .....................11
COM1 SERIAL PORT ................ 11
COM2 SERIAL PORT ................ 11
Termination network ...............11
MULTIDROP NETWORK ..............12
ACCESSING SERIAL BUFFERS ......... 14
SERIAL PORT FILE NUMBERS ......... 14
COMMANDS ......................14
INTRODUCTION ...................15
CHANGING M EMORY ...............15
BATTERY BACKUP .................15
STORING VARIABLES IN RAM ......... 16
CORRUPTED VARIABLES .............16
ASSEMBLY LANGUAGE INTERFACE .... 17
COMMANDS ......................17
INTRODUCTION ...................18
ON-CARD OPTO RACK ............... 18
Description .....................18
Installation .....................18
G5 operation ....................18
Converting analog measurements ....... 19
DIGITAL I/O PORT ..................19
Pull up / down resistors .............19
High current output ................20
Interfacing to an opto-module rack ...... 20
Interfacing to switches and other devices .. 21
Configuring digital I/O lines .......... 21
Digital I/O programming ............ 21
Connector pinout - J3 .............. 21
COMMANDS ......................22
DESCRIPTION .....................23
SETTING DATE AND TIME ............23
COMMANDS ......................23
INTRODUCTION ...................24
CONNECTING DISPLAYS .............24
WRITING TO THE DISPLAY ...........24
PROGRAMMING EXAMPLE ........... 24
DISPLAY TYPES ...................24
DISPL AY C ONN ECTOR PIN OUT - J4 .. 25
COMMANDS ......................25
INTRODUCTION ...................26
PROGRAMMING EXAMPLE ........... 26
KEYPAD P ORT P INOU T - J5 ...........26
COMMANDS ......................27
DESCRIPTION .....................28
DESCRIPTION .....................29
PROGRAM EXAMPLES .............. 29
EXTERNAL RESET .................29
DESCRIPTION .....................30
DESCRIPTION .....................31
PROGRAM EXAMPLE ...............31
ELECTRICAL .....................32
MECHANICAL ....................32
MEMORY AND I/O MAP ..............33
JUMPER DESCRIPTIONS .............33
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