Bard MULTI-TEC W18ABP Series, Literature Assembly

Page: 31 / 128

Manual 2100-712C
Page 7 of 38
Message Description
Invalid Model #
Unit disabled due to faulty
model number.
Orphan Mode
Unit is not currently communicating
with an LC6000 or th_Tune device.
th-Tune Online
Communication with th_Tune
device is established; unit in
standby (no current calls).
LC Online
Communication with LC6000 is
established; unit in standby (no
current calls).
Cont. Blower Continuous blower is active.
Off by th-Tune
Unit has been commanded off by
the th_Tune.
Freecooling Economizer is active.
Optimized Cool
Economizer and mechanical
cooling are active.
Cooling Mechanical cooling is active.
Heating Electric or mechanical heat is active.
Active Dehum
Mechanical dehumidification or
electric reheat dehumidification is
active.
Passive Dehum
Humidity is above the passive set
point; economizer disabled/blower
speed reduced. See
Balanced
Climate Mode on page 14.
Self Test Self test in operation.
Off by Alarm
All functions/modes of operation
are disabled by one the following
alarms: Return Air, Emergency Off,
Unit Disable or Valid Model #.
Off by BMS
Unit has been set to off by BMS
system (Modbus); all functions/
modes of operation are disabled.
Off by LC
Unit is commanded off by LC6000;
all functions/modes of operation
are disabled.
Off by Keypad
Unit has been turned off in TEC-
EYE menu; all functions/modes of
operation are disabled.
Emergency Vent
Emergency vent mode is active.
See LC manual 2100-669.
Emergency Cool Emergency cooling mode is active.
Emergency Off
Emergency off mode is active. See
LC manual 2100-669.
TABLE 2
Wall-Mount Unit Status Messages
User 2000
Technician 1313
Engineer 9254
Use UP or DOWN keys and ENTER key to enter password
TABLE 1
LC6000/TEC-EYE Passwords (Defaults)
TEC-EYE Screen Structure and Password Level
Quick Menu
Setpoints (Stand Alone Temperature Control)
Information
Alarm Log
Main Menu
A System Config: A1-A11 User (2000)
B Adv Sys Config: B1-B5 Technician (1313)
C I-O Config: C1-C9 Technician (1313)
D On/Off: User (2000)
E Alarm Logs: User (2000)
F Settings
Date/Time: Technician (1313)
Language: User (2000)
Initialization
Clear Logs: User (2000)
System Default: Engineer (9254)
Alarm Export: User (2000)
7 Day I/O Log: User (2000)
G 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
C1 – Compressor activate 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
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 button repeatedly.
The wall-mount unit address is displayed in the upper
right corner on the Status screen (see Figure 2). The
Status screen also shows the current date, time, return
air temperature, mixed air temperature, outdoor air
temperature, outdoor humidity and outdoor dewpoint
conditions. Blower, damper and unit status are also
displayed. See Table 2 for MULTI-TEC wall-mount unit
status messages.