Series Single Speed Fan ................................................................................................................................. 60
Input / Output Points ...................................................................................................................................... 61
VAV Cooling only Variable Series Speed Fan ................................................... 62
Temperature Control ...................................................................................................................................... 62
Damper Control ................................................................................................................................................ 62
Series Variable Speed Fan ............................................................................................................................. 62
Input / Output Points ..................................................................................................................................... 63
VAV One to Three Stage Electric Reheat No Fan ............................................ 64
Temperature Control ...................................................................................................................................... 64
Input / Output Points ..................................................................................................................................... 66
VAV One to Three Stage Electric Reheat Single Speed Fan .......................... 67
Temperature Control ...................................................................................................................................... 67
Damper Control ................................................................................................................................................ 67
Fan Control ........................................................................................................................................................ 67
Input / Output Points ..................................................................................................................................... 68
VAV One to Three Stage Electric Reheat Variable Speed Fan ...................... 69
Temperature Control ...................................................................................................................................... 69
Damper Control ................................................................................................................................................ 69
Fan Control ........................................................................................................................................................ 70
VAV Modulating Hot Water Reheat No Fan ....................................................... 72
Temperature Control .......................................................................................................................................72
Input / Output Points ..................................................................................................................................... 74
VAV Modulating Hot Water Reheat Single Speed Fan .................................... 75
Temperature Control ...................................................................................................................................... 75
Damper Control ................................................................................................................................................ 75
Fan Control ........................................................................................................................................................ 76
Input / Output Points ...................................................................................................................................... 77
VAV Modulating Hot Water Reheat Variable Speed Fan ................................78
Temperature Control ...................................................................................................................................... 78
Fan Control ........................................................................................................................................................ 79
Input / Output Points ..................................................................................................................................... 80
8 CONTROL SEQUENCE OVERVIEW
Occupancy Commands .......................................................................................... 81
Occupied Mode .................................................................................................................................................. 81
Unoccupied Mode ............................................................................................................................................. 81
BACnet Heartbeat communication status and Stand-Alone operation .......................................... 82
HVAC Modes ............................................................................................................ 83
Warm-up/Heating State ................................................................................................................................ 83
Cool-down/Cooling State ............................................................................................................................. 83
Heat Only ............................................................................................................................................................ 83
Cool Only ............................................................................................................................................................. 83
Fire Stop Command ........................................................................................................................................ 83
Purge Command .............................................................................................................................................. 83
Temperature Control ............................................................................................ 84
Heating Mode .................................................................................................................................................... 84
Cooling Mode .................................................................................................................................................... 84
Vent Mode .......................................................................................................................................................... 85
Setpoint Modifiers ........................................................................................................................................... 85
CBT Stat .............................................................................................................................................................. 85
CO₂ and Humidity .................................................................................................. 86
CO₂
Control ........................................................................................................................................................ 86
Humidity Monitoring ....................................................................................................................................... 86
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