Specifications

10
CONFIGURATION
The following sections describe the computer configuration
screens which are used to configure the PremierLink™ con-
troller. The screens shown may be displayed differently when
using different Carrier software.
Points Display Screen —
The Points Display screen is
used to monitor and change the PremierLink controller set
points. See Table 5.
SPACE TEMPERATURE — This point displays the space
temperature from the 10K thermistor (Type III) located in the
space.
Space
Temperature: Display Units: Degrees F (Degrees C)
Default Value: –40.0
Display Range: –40.0 to 245.0
Network Access: Read/Write
SUPPLY AIR TEMPERATURE — The Supply Air Temper-
ature point displays the temperature of the air leaving the unit,
downstream of any cool or heat sources. The temperature is
measured by a 10K thermistor (Type III). This sensor is
required for proper function of the heating and cooling.
Supply Air
Temperature: Display Units: Degrees F (Degrees C)
Default Value: 0.0
Display Range: –40.0 to 245.0
Network Access: Read/Write
LEAVING WATER TEMPERATURE — Temperature of the
water leaving the WSHP downstream of any cool or heat
sources, measured by a 10K thermistor (Type III). This sensor
is required for proper function of the heating and cooling.
Leaving Water
Temperature: Display Units: Degrees F (Degrees C)
Default Value: 0.0
Display Range: –40.0 to 245.0
Network Access: Read/Write
CONTROL SET POINT — This point displays the current
controlling set point when a heat or cool mode is active. If there
is not an active heat or cool set point, the set point of the last
mode is displayed. Upon reset or start-up, the proper cooling
set point is displayed, depending on occupancy. In the thermo-
stat mode, this point is not used for equipment control.
Control Set Point: Display Units: Degrees F (Degrees C)
Default Value: Unoccupied Cool
Setpoint
Display Range: 35 to 110
Network Access: Read Only
COOLING PERCENT TOTAL CAPACITY — The Cooling
Percent Total Capacity point is used to display the current
Cooling Capacity. When cooling is enabled, the percent of
cooling being delivered is determined by the following formula
for the number of compressor stages confirmed:
% Output Capacity = (# of active stages/Total stages) * 100.
Cooling Percent
Total Capacity: Display Units: % output capacity
Default Value: 0
Display Range: 0 to 100
Network Access: Read Only
HEATING PERCENT TOTAL CAPACITY — The Heating
Percent Total Capacity point is used to display the current
Heating Capacity.
When heat is enabled, the percent of heat being delivered is
determined by the following formula for gas or electric heat:
% Output Capacity = (# of active stages/Total stages) * 100
Heating Percent
Total Capacity: Display Units: % output capacity
Default Value: 0
Display Range: 0 to 100
Network Access: Read Only
Table 5 — Points Display
*If OAT broadcast is enabled from a controller in the system, the leaving water temperature may be displayed
temporarily by removing the force left by the OAT broadcast.
NOTE: Bold values indicate points that can be forced through communications.
DESCRIPTION VALUE UNITS STATUS FORCE NAME
Space Temperature 72.2 dF SPT
Supply Air Temperature 67.1 dF SAT
Leaving Water Temperature* 48.8 dF OAT
Control Setpoint 0.0 dF CLSP
Cooling % Total Capacity 0 % CCAP
Heating % Total Capacity 0 % HCAP
Economizer Active (Not Used) Yes ECOS
Supply Fan Relay On SF
Supply Fan Status On SFS
Economizer Position (Not Used) 26.2 %ECONPOS
Current Min Damper Pos 20 % IQMP
Filter Status Clean FLTS
Remote Occupied Mode Off RMTOCC
Heat Stage 1 Off HS1
Heat Stage 2 Off HS2
Heat 3/Exhaust/Rev Valve Off H3_EX_RV
Enthalpy (Not Used) Low ENTH
Indoor Air Quality 367.9 IAQI
Indoor Air Quality Setpt 1050.0 IAQS
Outdoor Air Quality (Not Used) 0.0 Sensor failure OAQ
Fire Shutdown Normal FSD
SPT Offset 0.0 ^F STO
Compressor 1 Off CMP1
Compressor 2 Off CMP2
Compressor Safety Off CMPSAFE