Orion System SA Controller - Manual (Page 22)

Zone
Zone
Programming
SA Controller Operator Interface 22
Confi guration Screen #28 - Emergency
Shutdown Input
SA Unit Cnfg ID 102
Emergency Shutdown
Input: NO
[0=NO 1=YES]
Enter <1> for YES if a Smoke Detector/Firestat or other Emergency
Shutdown input is connected to the binary input. If the Emergency
Shutdown input is active, the Supply Fan, Heating and Cooling Relay
Outputs will be disabled. Enter
<0> for NO. Default is NO.
Confi guration Screen #29 - Broadcast Supply
Temperature
SA Unit Cnfg ID 102
Broadcast Supply
Temperature: YES
[0=NO 1=YES]
This broadcast sends the SA Controller’s Supply Air Temperature to
all controllers on its local loop. This broadcast needs to be confi gured
on a VAV or Zoning System using the SA Controller with Orion VAV/
Zone Controllers. A network communications device is required in
order for this feature to operate. Enter
<1> for YES or <0> to NO.
Default is NO.
Confi guration Screen #30 - Broadcast Status
Fan & Heat
SA Unit Cnfg ID 102
Broadcast Status
Fan & Heat: NO
[0=NO 1=YES]
This broadcast sends the SA Controller’s Supply Fan and Heating Status
to all controllers on its local loop. This broadcast needs to be confi gured
on a VAV or Zoning System using the SA Controller with Orion VAV/
Zone Controllers. A network communications device is required in
order for this feature to operate. Enter
<1> for YES or <0> for NO.
Default is NO.
SA Controller Confi guration Screens
Confi guration Screen #31 - Broadcast Internal
Time Clock
SA Unit Cnfg ID 102
Broadcast Internal
Time Clock: NO
[0=NO 1=YES]
This broadcast sends the time from the SA Controller’s Internal Time
Clock to all controllers on its local loop. This broadcast needs to be con-
fi gured on a VAV or Zoning System using the SA Controller with Orion
VAV/Zone Controllers. A network communications device is required
in order for this feature to operate, but can also be used to synchronize
all controllers on the local loop. Enter
<1> for YES or <0> for NO.
Default is NO.
Confi guration Screen #32 - Broadcast Internal
Schedule
SA Unit Cnfg ID 102
Broadcast Internal
Schedule: NO
[0=NO 1=YES]
This is always required when you have VAV/Zone Controllers connected
to this SA Controller. This will broadcast the Occupied and Unoccupied
Condition of the SA Controller to all VAV/Zone controllers on the local
loop. Enter
<1> for YES or <0> for NO. Default is NO.
Confi guration Screen #33 - Broadcast VAV
Boxes Force to Max
SA Unit Cnfg ID 102
Broadcast VAV Boxes
Force To Max: YES
[0=NO 1=YES]
This broadcast is to ensure the VAV/Zone Controllers will drive their
dampers to the Max Airfl ow Damper Position during Morning Warm-up.
This is important to allow the proper amount of airfl ow for Heating in
the HVAC unit. Enter
<1> for YES or <0> for NO. Default is YES.