Carrier 50PSH Heat Pump User Manual


 
59
APPENDIX A — WSHP OPEN SCREEN CONFIGURATION (cont)
LEGEND
SCREEN NAME POINT NAME
PASSWORD
LEVEL
EDITABLE RANGE DEFAULT NOTES
Unit
Maintenance
Operating Mode
No Password
required
Off, Fan Only,Economize,
Cooling, Heating, Cont Fan, Test,
Start Delay, Dehumidify
Displays unit operating mode
Fan Operating Mode Auto/Continuous/Always On
Displays how the fan is configured
to operate
Occupancy Status Unoccupied/Occupied Displays the current occupancy status
Occupancy Control
Always Occupied/Local Schedule/
BACnet Schedule/BAS Keypad/
Occupied Contact/Holiday Schedule/
Override Schedule/Pushbutton
Override/Unoccupied None
Displays the origin of the
occupancy control
Outside Air
Temperature
F
Displays OAT (Viewable only if OAT
is a network broadcast)
SPT F Displays SPT
SPT Status
Normal/Above Limit/Below
Limit/Sensor Failure
Displays the SPT status
SPT Sensor Status Inactive/Connected
Displays the connection status
of the Rnet sensor
Condensate Overflow Normal/Alarm
Displays the status of the
condensate overflow
Cooling Set Point F
Displays the actual set point
being used for cooling control
Heating Set Point F
Displays the actual set point
being used for heating control
Set Point Adjustment F
Displays the offset values from the Rnet
user set point adjustment that is being
applied to the configured set points
Auxiliary Heat Control
Set Point
F
Displays the calculated set point being
used for auxiliary heating control
H
2
O Economizer
Control Set Point
F
Displays the calculated set point being
used for economizer control
Calculated IAQ/
Ventilation Damper
position
%
Displays the ventilation damper
position calculated by the DCV control
Active Compressor
Stages
0/1/2
Displays the actual number of
compressor stages operating
SAT F Displays SAT
Reset Filter Alarm X No/Yes
Used to reset the filter alarm timer after
the filter has been cleaned or replaced
Overflow Contact Closed/Open
Displays the state of the condensate
overflow switch contact
Occupancy Contact Closed/Open
Displays the state of the external/
remote occupancy input switch contact
BAS/Keypad Override X
Inactive/Occupied/
Unoccupied
Inactive
Provides capability to force the
equipment to operate in an
occupied or unoccupied mode
OAT Input N/A / Network
Displays if an OAT value is being
received from the Network
System Settings
BACnet X See TPI
Keypad Configuration X Mapping
Password X Changes password
Network X See TPI
BACnet Time Master X See TPI
Clock Set X Changes clock/time setting
Occupancy
Maintenance
Override Schedules
No Password
required
Inactive/Active Occupied
Used to display the active and
inactive occupancy control inputs
Pushbutton Override Inactive/Active Occupied
Keypad Override
Inactive/Active Occupied/Active
Unoccupied
Schedules Inactive/Active Occupied
Occupancy Contact Inactive/Active Occupied
BAS on/off Inactive/Active Occupied
Schedule
Configuration
Local Occupancy
Schedules
User/Admin
Password level
access
X Disable/Enable Enable
Used to define which occupancy inputs
are used to determine
occupancy mode.
Local Holiday
Schedules
X Disable/Enable Disable
Local Override
Schedules
X Disable/Enable Disable
BACnet Occupancy
Schedules
X Disable/Enable Disable
°
°
°
°
°
°
°
°
BAS Building Automation System
DCV Demand Controlled Ventilation
IAQ Indoor Air Quality
OAT Outdoor Air Temperature
RH Relative Humidity
SAT Supply Air Temperature
SPT Space Temperature
TPI Third Party Integration