33
c l i m a t e m a s t e r. c o m
Trilogy
®
Variable
(VE) Series IOM - 60Hz HFC-410A
C r e a t e d : 4 O c t o b e r, 2 0 1 9
DIP Switch Settings
Allows the service technician to view the status of all
dipswitch settings for the connected communicating controls
at the thermostat. NOTE: The unit control dipswitch settings
cannot be changed from the thermostat.
S1–1
ON = Modbus Master, OFF = Modbus Slave
S1–2
ON = Diag Master, OFF = Diag Slave
S1–3
ON = ACC1 Tracks blower, OFF = ACC1 Tracks
compressor
S1–4
ON = ACC2 Tracks blower, OFF = ACC2 Tracks
compressor
S1–5
ON = ACC K7 Tracks blower, OFF = ACC K7 Tracks
compressor
Fault History
Fault History stores and displays the five most recent fault or
warning codes for the connected communicating control.
Clear Fault History
Clear Fault history will clear all fault codes stored in the
thermostat as well as the fault history in any connected
communicating controls.
Sensors
Configures sensors to be displayed at thermostat.
To configure the sensors on the iGate
™
Connect thermostat:
1. From the Home screen,
press MENU.
2. Select Settings
▶
Installation.
3. Select Sensors.
Sensors
RS–1(sensor name)
This is sensor number 1. It will not
display a name until a name has been entered.
Name
Establishes a name for sensor 1.
Type
Configures the type of sensor. The sensor may be a
dry contact or a temperature sensor. If a temperature sensor,
the installer selects the manufacturer, model, and a tempera-
ture correction for the sensor.
Usage
Configures the type of use for the sensor. Available
options are Control Sensor (this temperature is used to con-
trol the unit), Monitoring Sensor (this will display the sensor
temperature at the thermostat), or Outdoor Sensor (this will
display the sensor temperature as the outdoor temperature at
the thermostat).
RS–2(sensor name)
This is sensor number 1. It will not
display a name until a name has been entered.
Name
Establishes a name for sensor 1.
Type
Configures the type of sensor. The sensor may be a
dry contact or a temperature sensor. If a temperature sensor,
the installer selects the manufacturer, model, and a tempera-
ture correction for the sensor.
Usage
Configures the type of use for the sensor. Available
options are Control Sensor (this temperature is used to con-
trol the unit), Monitoring Sensor (this will display the sensor
temperature at the thermostat), or Outdoor Sensor (this will
display the sensor temperature as the outdoor temperature at
the thermostat).
Reset HVAC Equipment Settings
You can quickly restore all HVAC equipment settings on the
iGate
™
Connect thermostat back to their factory defaults.
Any user setting (not related to the equipment installed) will
remain unchanged.
If you need to reset the entire thermostat back to its
original factory default settings, including user settings and
registration, select
Reset All Settings
instead.
To reset the iGate
™
Connect thermostat:
1. From the Home screen,
press MENU.
2. Select Settings
▶
Reset.
3. Select HVAC Equipment Settings.
4. Select Yes.
Performing a Hardware Reset
In rare circumstances, static electricity or power surges may
interrupt the operation of the thermostat, forcing a hardware
reset.
Rebooting the iGate
™
Connect Thermostat
You can reboot the iGate
™
Connect thermostat by pressing
the physical hardware reset button, located through an
opening in the bottom left corner of the iGate
™
Connect
thermostat. Rebooting will not alter programming or
configuration options.
System Configuration
Reset Button
An alternative method to configure (and diagnose) the Trilogy
unit is ClimateMaster’s Trilogy PC Service Tool. This tool is a
must for troubleshooting Trilogy units.
The service tool software installs on a PC / laptop. Connect
the PC to the EXM board in the Trilogy using the cables from
service tool kit ASVCTOOL01.
