AAON RSMV ASM01686 - Default Chapter; Table of Contents

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RSMV Technical Guide
TABLE OF CONTENTS
OVERVIEW ....................................................................................................................... 5
RSMV Overview ...................................................................................................................................................... 5
RSMV Dimensions .................................................................................................................................................. 6
INSTALLATION AND WIRING ......................................................................................... 7
Electrical and Environmental Requirements .......................................................................................................... 7
WIRING ............................................................................................................................ 8
RSMV Inputs Wiring ................................................................................................................................................ 8
RSMV Outputs Wiring ............................................................................................................................................. 9
INPUTS AND OUTPUTS ................................................................................................ 10
RSMV Module Inputs/Outputs Map ...................................................................................................................... 10
RSMV Inputs and Outputs .....................................................................................................................................11
SEQUENCE OF OPERATIONS ....................................................................................... 12
Cooling Mode and Dehumidication Operation .................................................................................................... 12
Electronic Expansion Valve Operation and Head Pressure Control ..................................................................... 13
RSMV LCD SCREENS .................................................................................................... 14
LCD Display Screen and Navigation Keys ............................................................................................................ 14
Main Screens Map and RSMV Module Screens ................................................................................................... 15
System Status Screens ......................................................................................................................................... 16
Sensor Status and Setpoint Status Screens ......................................................................................................... 17
Setpoint Status Screens and Alarms Screen ........................................................................................................ 18
Alarm History and Protected Screens ................................................................................................................... 19
Diagnostic Screens ............................................................................................................................................... 20
Diagnostic, Alarm Count, and Address Screens ................................................................................................... 21
TROUBLESHOOTING .................................................................................................... 22
RSMV LED Diagnostics ........................................................................................................................................ 22
Suction Pressure Transducer Testing ................................................................................................................... 23
Temperature Sensor Testing ................................................................................................................................. 24
Head Pressure Transducer ................................................................................................................................... 25
APPENDIX A: CONDENSER OPTIONS ......................................................................... 26
Single Condenser Conguration ........................................................................................................................... 26
APPENDIX B: PRISM 2 SYSTEM CONFIGURATION .................................................... 30
System Conguration ............................................................................................................................................ 30