Programming, Sa controller confi guration screens, Sa controller operator interface – Orion System SA Controller User Manual
Page 19
SA Controller Operator Interface
Programming
19
SA Controller Confi guration Screens
Confi guration Screen #6 - Dehumidifi cation
Control
SA Unit Cnfg ID 102
Dehumidification
Control: NO
[0=NO 1=YES]
Enter
<1>
for YES if your system requires Dehumidifi cation Control.
Enter
<0>
for NO. Default is NO.
Confi guration Screen #7 - Dehumidifi cation
Priority
SA Unit Cnfg ID 102
Dehumidification
Priority: NO
[0=NO 1=YES]
Enter
<1>
for YES if Dehumidifi cation is a Priority during the Occupied
Mode. Priority means that the Cooling stages will activate based on Coil
Temperature and Reheat will be used regardless of Heating, Cooling, or
Vent Modes of Operation. Enter
<0>
for NO.
Confi guration Screen #8 - Dehumidifi cation
Unoccupied
SA Unit Cnfg ID 102
Dehumidification
Unoccupied: NO
[0=NO 1=YES]
Enter
<1>
for YES if Dehumidifi cation is required during the Unoccu-
pied mode. Unoccupied Dehumidifi cation is activated based on Indoor
Air Humidity only. Enter
<0>
for NO. Default is NO.
Confi guration Screen #9 - Entering Air
Humidity Sensor
SA Unit Cnfg ID 102
Entering Humidity
Sensor: NO
[0=NO 1=YES]
Enter
<1>
for YES if the HVAC unit is equipped with an Entering Air
Humidity Sensor. Enter
<0>
for NO. Default is NO.
Confi guration Screen #10 - Indoor Air
Humidity Sensor
SA Unit Cnfg ID 102
Indoor Humidity
Sensor: NO
[0=NO 1=YES]
Enter
<1>
for YES if the HVAC unit is equipped with an Indoor Air
Humidity Sensor. Enter
<0>
for NO. Default is NO.
Confi guration Screen #11 - Heat During
Dehumidify
SA Unit Cnfg ID 102
Heat During
Dehumidify: NO
[0=NO 1=YES]
Enter
<1>
for YES if your application needs to use unit heat during
Dehumidifi cation to supplement Reheat. If Reheat is not available, this
selection will allow unit heat to operate in place of Reheat. Enter
<0>
for NO. Default is NO.
Confi guration Screen #12 - Water Side
Economizer Control
SA Unit Cnfg ID 102
Water Side Economizer
Control: NO
[0=NO 1=YES]
Enter
<1>
for YES if the SA Controller is controlling the Water Side
Economizer. Enter
<0>
for NO. Default is NO.
Confi guration Screen #13 - Water Side is
Variable
SA Unit Cnfg ID 102
Water Side is
Variable: NO
[0=NO 1=YES]
Enter
<1>
for YES if the Water Side Economizer has Variable Flow.
Enter
<0>
for Constant Flow. Default is NO.