Manual 2100-670B
Page
7 of 33
TEC-EYE Menu Structure
Quick Menu
Setpoints
Information
Alarm Log
Main Menu
System Configuration
Advanced System Configuration
I/O Configuration
On/Off
Alarm Logs
Settings
Logout
In addition to the menu structure above, there are also
Status and Alarm screens.
TEC-EYE Acronyms
MAT – Mixed air temperature
RAT – Return air temperature
OAT – Outdoor air temperature
OAH – Outdoor air humidity
Blower – Indoor blower status
Damper – Free cooling damper position status
CL1 – Compressor stage 1 status
CL2 – Compressor stage 2 status
H1 – Heater stage 1 status
H2 – Heater stage 2 status
ODP – Calculated outdoor dew point
FC – Free cooling status
RN – Component run time in minutes in last hour
ST – Number of start requests in last hour
NOTE:
Digital refers to On/Off whereas analog is a
variable input.
Status Screen
The Status screen is the default start-up screen and
also the return screen after 5 minutes of no activity.
The screen can be accessed any time by pressing the
ESCAPE key repeatedly.
The wall-mount unit address is displayed in the upper
right corner on the Status screen (see Figure 1). The
Status screen also shows the current date, time, return
air temperature, mixed air temperature, outdoor air
temperature, outdoor humidity and outdoor dew point
conditions. Blower, damper and unit status are also
displayed. See Table 1 for wall-mount unit status
messages.
The Quick Menu is accessible from the Status screen.
Setpoints, Information and Data (Alarm) Log are
available through the Quick Menu. Pressing the UP or
DOWN keys while on the Status screen will change the
Quick Menu icon displayed (see Figure 3). Press the
ENTER key when the desired icon is displayed.
Quick Menu
Setpoints
From this screen, the unit heating and cooling
setpoints can be changed.
The
LV1000
setpoints will determine the cooling and
heating setpoints when
communicating with the wall-
mount units
. The
unit
cooling and heating setpoints
will determine the cooling and heating setpoints when
in stand alone mode
.
If at any time the unit(s) loses communication with the
LV1000 controller, the unit(s) will go into stand alone
mode.
FIGURE 3
Quick Menu Icons
Data Log
Unit Information
Setpoints
Message
Description
Orphan Stby
Unit is on and in orphan mode with
no calls for heating or cooling
Power Loss
Unit is operating under power loss
conditions (inverter model)
Freecooling
Unit is actively economizing
Cooling
Unit is actively mechanical cooling
Heating
Unit is actively heating
Dehum Mode
Unit is actively dehumidifying
Off by Alarm
Unit has major fault preventing
operation
Off by Keyboard
Unit has been turned off by
local user
Off by LV
Unit has been turned off by the
supervisory controller
Manual Mode
There is an active override on the
system
Test Mode
System is performing a run test
Emergency Vent
Unit has active hydrogen alarm
and is actively exhausting the air to
outside
Emergency Off
Unit has active smoke alarm and
Emergency Shutdown is active
TABLE 1
Unit Status Messages
