Carrier 80AWX Series - Controller Operation

16
English
80AW1 - 80AW2
Controller operation
System operation is set and monitored through the control settings.
The user interface allows navigating through the settings and modifying them.
Code
Nr.
Level Variable Name DESCRIPTION
VALUE RANGE
DEFAULT
Min Max
USER PARAMETERS
1 User USER CONTROL
Use Days button for selection of below
0 1
0. Home Antifreeze option 1
0 : Disable
1 : Enable
1. Silent Mode 0
0: Not Active
1: Active
2. Power O all the Electric Heater 0
0: Operating as normal
1: Electric heater disable
3. Species if domestic hot water is produced despite sensor
diagnostics or disinfection cycle failure
0
The code is self reset to 0 when the above problems are
solved
0: No
1: Yes
4. Species if the system is allowed to run only with backup
/ booster heaters when the Outdoor unit is in diagnostics
0
0. No
1. Yes
5. Domestic hot water BOOSTER: allows to heat up domestic
hot water electric heater regardless the heater schedule
0
The code is self reset to 0 once domestic hot water
setpoint is reached
0. Domestic hot water heater is turned on, if needed,
according to schedule
1. Domestic hot water heater is turned on, if needed,
regardless the schedule
6. Water Pump Management zone 1 0
0. Water pump of zone 1 does not stop when room 1
setpoint is reached
1. Water pump of zone 1 stops when room 1 setpoint is
reached
7. Water Pump Management zone 2
0
0. Water pump of zone 2 does not stop when room 2
setpoint is reached
1. Water pump of zone 2 stops when room 2 setpoint is
reached
2 User HOME ANTIFREEZE T° Home Antifreeze threshold T° value. 6°C 12°C 6°C
3 User FREQ REDUCT Value of the Outdoor unit frequency reduction in % 50% 100% 100%
4 User Room Hystersis Hysteresis on Room Temperature (see thermostat function) 0,1 2 0,5
5 User ADJUST T°ZONES
Modies maximum temperature of heating climatic curve
and minimum temperature of cooling climatic curve.
-5°C +5°C 0°C
Use Days button for selection of below
0. Water set point adjustment in Heat mode for zone1
1. Water set point adjustment in Heat mode for Zone2
2. Water set point adjustment in Cool mode for zone1
3. Water set point adjustment in Cool mode for zone2
6 User DAY PERIOD
User can select how many period per day will be avaialble
for the scheduling.
1 3
Use days button for selecting the below.
Day 0 - Zone 1&2 Schedule
3
0. no schedule; no Schedule Icon will be displayed
1. 2 periods
2. 4 periods
3. 6 periods
Day 1 - Domestic hot water Schedule
1
1. 2 periods
2. 4 periods
7 User
TROOM SENSOR
ADJ ZONES
Days button shall be used for the below selection
-5°C +5°C 0°C0. Room temperature sensor adjustment for zone1
1. Room temperature sensor adjustment for zone2