Orion System VAV II Controller v.1 - Manual (Page 30)

VAV/CAV CONTROLLER SETPOINTS
VAV/CAV/MUA Operator Interface SD 30
Setpoint Screen Index
The available Setpoint Screens for the VAV/CAV Controller are listed on
the next few pages by sequential screen number. When each VAV/CAV
Controller is confi gured for the fi rst time, it is best to start with screen
#1 and proceed to each Setpoint Screen in numerical order until you
have viewed all available Setpoint Screens. This ensures that you have
seen all of the available VAV/CAV Controller Setpoint possibilities and
have the opportunity to change or accept the defaults for each screen.
Once the unit Setpoints are confi gured and you decide to change one of
the screen options, it is helpful to know what screen number contains
the confi guration you wish to change. With this in mind, the following
is a list of all the VAV/CAV Setpoint Screens in numerical order with a
brief listing of the Setpoint feature available on each screen:
Screen #1 HVAC Mode Setpoints
Screen #2 Unoccupied Setbacks
Screen #3 HVAC Mode Select Deadband
Screen #4 SAT Setpoints—Cooling & Rest Offset
Screen #5 SAT Setpoints—Heating & Reset Limit
Screen #6 Both Heating/Cooling Supply Control
Use Deadband Of
Screen #7 Morning Warmup Setup—Target Temp
and Max Length
Screen #8 Outdoor Air Lockouts—Cooling & Heating
Screen #9 All Cooling Cuts Off If Supply Air Temp
Drops Below
Screen #10 All Heating Cuts Off If Supply Air Temp
Exceeds
Screen #11 Heating Stages Off If Supply Fan VFD
is Below
Screen #12 Pre-Heat Output ON Continuous Below
OAT Level
Screen #13 Economizer Setpoints OAT/WB Enable
Screen #14 Economizer Setpoints Min Position &
Control Rate
VAV/CAV Setpoint Screen Index
Screen #15 Static Setpoint, Deadband & Control Rate
Screen #16 Relief Setpoint and Deadband
Screen #17 Set SAT Cool Reset
Screen #18 Set SAT Heat Reset
Screen #19 Start Fan Delay Timer
Screen #20 Mechanical Heat Cool Failures Occur
After No Change In
Screen #21 AHU Scheduled By Schedule Number
Screen #22 Maximum Economizer Position if High
CO
2
Level Occurs
Screen #23 CO
2
Protection Limit
Screen #24 Push Button Override Duration
Screen #25 Slide Offset Sensor Setpoint
Screen #26 Air to Air Heat Pump Delay Before Using
Aux Heating
Screens #27-30 Cooling and Heating Stage Delays
Screen #31 Sensor Calibrations For SPC, SAT & RAT
Screen #32 Sensor Calibration For OAT