Carrier 80AWH Series, Руководство по установке

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21
80AWX- 80AWH
English
Controller operation
Code
Nr.
Level Variable Name DESCRIPTION
VALUE RANGE
DEFAULT
Min Max
143 Inst.
LEGIONELLA
DURATION
Disinfection dwell time (minutes). T° has to be equal or higer
than code 142 for this time period
5 180 30
144 Inst.
LEGIONELLA TIME
OVER
If Disinfection cycle is not completed within this time
(hours), the antilegionalla cycle is considered failed
2 12 4
Service / Reading
145 Inst. OUTPUT TEST
Allows to force board output ON
0 6 0
0. No Test
1. J7 Pin1
2. J7 Pin2
3. J7 Pin3
4. J7 Pin4
5. J4 Pin3
6. J4 Pin5
146 Inst.
FLOW SWITCH
STATUS
Displays the Flow Switch status:
- - - 1. Water Flowing
0. Water not flowing
147 Inst. FORCED MODE
Allows to force the system in a specific operating mode:
- - 0
0. No forced mode selected
4. Booster Heat: heating at the maximum frequency
5. Booster Cool: cooling at the maximum frequency
6. Rating Heat: not to be used by installer
7. Rating Cool: not to be used by installer
10. Pump down: activates the outdoor unit in cool mode for
5 minutes to perform pump down of the refrigerant
148 Inst. SYSTEM MODE
Operating mode requested by the System Control:
- - -
0. Off
1. Standby
2. Cooling
3. Heating
4. Booster Heating
5. Booster Cooling
6. Rating Heating
7. Rating Cooling
11. Timeguard
12. Fail
149 Inst. CDU MODE
Actual CDU operating mode:
1. Off
2. Cool
3. Heat
4. Fail
- - -
5. Defrost
150 Inst.
CDU SENSOR
VALUES
Days button shall be used to read below values
- - -
1. Outdoor T°
2. Outdoor unit Coil T°
3. Compressor Suction T°
4. Compressor Discharge T°
151 Inst. FREQUENCIES
Days button shall be used to read below values
- - -
1. Maximum Compressor frequency allowed by System
Control
2. Compressor frequency requested by System Control
3. Actual compressor frequency
152 Inst. TEMP DISP
Installer can check temperatures at this code; use Days
button for reading below values
- - -
0. Tank Temperature
1. LWT
2. Refrigerant Temperature
3. Temperature of Sanitary Hot Water
4. Water Temp of Zone 1
5. Water Temp of Zone 2
6. Tank2 Temperature
7. Room sensor connected to slave board