Orion System VAV II Controller v.1 - Manual (Page 50)

Zone
Zone
MUA II CONTROLLER STATUS
VAV/CAV/MUA Operator Interface SD 50
MUA II Controller Status Screen Index
Status Screen Instructions
From any menu screen, press . The Unit Selection Screen,
shown below, will appear requesting that you enter the unit ID number.
Unit Selection*00*
Enter Unit ID#
Selected ID#: XXXX
Enter the correct unit ID number of the Unit Controller you want to view
Status for and press
. Once communication is established,
the *00* message will go away. Then press
<  >
. You will then see
Status Screen #1. Press to save entered data and press
<

>
to scroll through the screens.
NOTE: If the *00* remains, it indicates a communication failure
to the controller.
MUA II Status Screen Index
Status Screen #1 HVAC Mode
Status Screen #2 Current Supply Air Temperature,
and Active Supply Air Temperature
Setpoint
Status Screen #3 Current Outdoor Air Temperature
and Cooling and Heating Setpoints
Status Screen #4 Current Dewpoint Temperature,
Dewpoint Setpoint and Outdoor Air
Humidity
Status Screen #5 Current Enthalpy, Enthalpy Setpoint,
and Enthalpy Deadband
Status Screen #6 Current Space Temperature and
Reset Humidity Setpoint
Status Screen #7 MODGAS Output Percentage &
MHGRV Output Percentage
Status Screens #8-28 Supply Fan and Other Relays
Status Screen #29 No Alarms! or Alarms Present
Status Screen #30 No Supply Temperature, No Outdoor
Air Temperature, No Outdoor Air
Humidity
Status Screen #31 Fan Proving, Low SAT, High SAT