Orion Control Systems AAON VCCX2 - Page 5

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VCCX2 Controller Technical Guide
RSMZ Trend Logs and Trend Log Enumerated Values ........................................................................................ 96
Trend Log Bit String Decoding .............................................................................................................................. 97
TROUBLESHOOTING .................................................................................................. 100
VCCX2 Controller and EM1 LED Diagnostics .................................................................................................... 100
Temperature Sensor Testing ............................................................................................................................... 102
Duct Static Pressure and Building Pressure Sensor Testing .............................................................................. 103
APPENDIX A
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SYSTEM CONFIGURATION ................................................................ 104
System Congurations ........................................................................................................................................ 104
Stand-Alone System Layout ............................................................................................................................... 105
Networked System Single Loop Layout .............................................................................................................. 106
Networked System Multiple Loop Layout ............................................................................................................ 107
APPENDIX B
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VCCX2 LCD SCREENS ........................................................................ 108
Navigation Keys .................................................................................................................................................. 108
Main Screens Map .............................................................................................................................................. 109
Setting Screens ....................................................................................................................................................110
Status Screens ..................................................................................................................................................... 111
Alarm Screens .....................................................................................................................................................112
Output Override Screens .....................................................................................................................................113
Air Balance Screens and Factory Test Mode Screen ..........................................................................................114
APPENDIX C
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VCCX2 BACNET
®
................................................................................. 115
VCCX2 BACnet
®
Parameters...............................................................................................................................115
VCCX2 BACnet
®
Bitelds.................................................................................................................................... 132
VCCX2 BACnet
®
PICS ........................................................................................................................................ 134
INDEX .......................................................................................................................... 135
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