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CLIMATE MASTER CXM2 Communicating Awc Thermostat Installation Guide
iGATE 2 COMMUNICATING (AWC) THERMOSTAT – IOM
Diagnostics
Blower Diagnostics
OPERATING INFORMATION
Data
Unit
Description
The Diagnostics data set allows the service
technician to view the real time status of all physical
Instantaneous power
consumption of the blower.
ECM Blower Power1
W
CV ECM Blower Speed
rpm Current blower speed.
inputs, switches, temperature sensor readings, as
well as the operational status of the heat pump from
the myUplink mobile app and web portal. Available
data will depend on the unit/model installed.
CV ECM Target Airflow
cfm Current blower target airflow.
Current temperature of the air
entering the unit.
Entering Air Temperature1
F
Current temperature of the air
leaving the unit.
Leaving Air Temperature
1. Applies to Trilogy only.
F
Compressor Diagnostics
Data
Unit
Description
Refrigerant Diagnostics
Compressor Current1
A
Current compressor amperage.
Data
Unit
Description
Current DC bus voltage from
the inverter.
Current temperature of the
inverter heat sink.
Current power consumption of
the compressor.
Current amperage draw of
the inverter.
Compressor DC Voltage1
Compressor Heat Sink1
Compressor Input Power1
V
F
Current temperature of the refrigerant liquid
line between the air coil and the electronic
expansion valve.
Air Coil Liquid
Temperature
F
Current temperature of the refrigerant
vapor line between the heat/cool reversing
valve and the air coil.
Air Coil Vapor
Temperature1
W
A
F
Compressor Inverter Current1
Compressor Speed1
Compressor
Discharge
Pressure1
psi Current refrigerant discharge pressure.
rps Current compressor speed.
Current operating capacity
as a percentage of the max
capacity.
Compressor
Discharge
Saturation
Temperature1
Compressor
Discharge
Superheat
Temperature1
Compressor
Discharge
Temperature
Compressor
Subcool
Unit Capacity1
%
Current saturation temperature of the
refrigerant discharge pressure.
F
CC2
CCH2
Compressor contactor output.
Contactor high speed output.
Current calculation of superheat
temperature at the discharge of the
compressor.
F
1. Applies to Trilogy only.
2. Applies to Tranquility only.
Current temperature of the compressor
discharge line.
Loop Diagnostics
F
F
Available data will depend on the unit/model installed.
Current calculation of subcool temperature
at the liquid line of
the compressor.
Temperature1
Compressor
Suction
Data
Unit
Description
Current voltage output at the
configurable analog output.
Current voltage output at the
configurable analog output.
Current temperature of the
water entering the source heat
exchanger.
Current temperature of the
water leaving the source heat
exchanger.
A1 Analog Output2
V
psi Current refrigerant suction pressure.
Pressure1
A2 Analog Output2
V
F
Compressor
Suction
Saturation
Temperature1
Compressor
Suction
Current saturation temperature of the
refrigerant suction pressure.
F
Entering Water Temperature
Current calculation of superheat at the
suction to the compressor.
Leaving Water Temperature
F
F
Superheat
Temperature1
Compressor
Suction
Current feedback signal of the
loop pump.
Loop Pump Feedback
Loop Pump Flow Rate
Loop Pump Power
%
Current temperature of the compressor
suction line.
F
gpm Current source flow rate.
Temperature1
Instantaneous power
W
Current temperature of the refrigerant
liquid line leaving the potable water heat
exchanger.
Current temperature of the refrigerant liquid
line between the source heat exchanger
and the electronic expansion valve.
Current temperature of the refrigerant
vapor line between the heat/cool reversing
valve and the source heat exchanger.
HW Coil Liquid
Temperature1
consumption of the loop pump.
Current speed of the
loop pump.
F
F
F
Loop Pump Speed
Water Pressure1
%
Water Coil
Liquid
Current pressure of the water
psi as it leaves the source heat
exchanger.
Temperature
Water Coil
Vapor
1. Applies to Trilogy only.
2. Applies to Tranquility only.
Temperature1
Note 1: Applies to Trilogy only.
PAG E : 1 6
Part#: 97B0132N01 | Revised: Februar y 06, 2025
w w w. c l i m a te m a s te r. c o m
| General | Details |
|---|---|
| Name | CLIMATE MASTER CXM2 Communicating Awc Thermostat Installation Guide |
| Make | CLIMATE MASTER |
| Language | English |
| Filetype | PDF (Download) |
| File size | 1.03 MB |
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