Liebert iCOM Microprocessor TM-10098 - Manual (Page 94)

iCOM
Control Training and Service Manual
007 LOSS OF
AIRFLOW
not enough airflow
through the unit.
this event can be set to
switch off the unit or to
disable hum and electric
heat. Alarm yes, if
set to
shut
down
yes yes, only if
set to
"disable"
008 CLOGGED
FILTERS
air filters are dirty Warning no no -
018 HIGH ROOM
TEMP
actual return air
temperature (value from
std. sensor) is higher
than the threshold Warning no no -
019 LOW ROOM
TEMP
actual return air
temperature (value from
std. sensor) is lower than
the threshold Warning no no -
020 HIGH ROOM
HUM
actual return air humidity
(value from std. sensor)
is higher than the
threshold Warning no no -
021 LOW ROOM
HUM
actual return air humidity
(value from std. sensor)
is lower than the
threshold Warning no no -
022 HIGH TEMP
SENSOR A
actual temperature
(value from optional
sensor A) is higher than
the threshold Warning no no -
023 LOW TEMP
SENSOR A
actual temperature
(value from optional
sensor A) is lower than
the threshold Warning no no -
024 HIGH HUM
SENSOR A
actual humidity (value
from optional sensor A)
is higher than the
threshold Warning no no -
025 LOW HUM
SENSOR A
actual humidity (value
from optional sensor A)
is lower than the
threshold Warning no no -
026 UNIT HRS
EXCEEDED
actual working hours of
the fan are higher than
the threshold set. Warning no no -
027 COMP 1 HRS
EXCEEDED
actual working hours of
compressor 1 are higher
than the threshold set. Warning no no -
93