Daikin DPS Installation And Maintenance Manual page 24

Unit State is a status only item which indicates the state of
operation in which the unit is currently operating . The unit can
be in any of the operating states shown .
Unit Status is a status only item which indicates the status
of operation in which the unit is currently operating . The unit
status can be any of the status values shown .
Dehum Status is a status only item which indicates the status
of operation of the dehumidifier. The dehumidifier can be active
or inactive .
Ctrl Mode is an adjustable item which sets the operating mode
of the unit . The unit can be in any of the modes shown
Occ Mode is an adjustable item which sets the occupancy
mode of the unit . The unit can be in occupied, unoccupied,
tenant override, or auto modes .
HP Mode (Heat Pump only) allows the user to lockout heat . .
Clg Capacity is a status only item which indicates the
percentage of the unit maximum cooling capacity currently
operating .
OAD/Econo Cap is a status only item which indicates the
percentage that the outdoor damper or economizer valve is
currently open .
Htg Capacity is a status only item which indicates the
percentage of the unit maximum heating capacity currently
operating .
Supl Htg Capacity is a status only item which indicates the
percentage of the unit maximum reheat capacity currently
operating .
Reheat Capacity is a status only item which indicates the
percentage of the unit maximum reheat capacity currently
operating .
Control Temp is a status only item which displays the current
value of the "Control Temperature ." The "Control Temperature"
is defined as the temperature input selected by the Control
Temperature Source parameter . For example, if the Control
Temperature Source parameter is set to "Return," then the
control temperature parameter reads the same value as the
Return Air parameter .
Occ Clg Spt is a status only item which indicates the
temperature in which the unit will go into the cooling mode of
operation . Once a valid password has been entered this item
becomes an adjustable item .
Occ Htg Spt is a status only item which indicates the
temperature in which the unit will go into the heating mode of
operation . Once a valid password has been entered this item
becomes an adjustable item .
Disch Air is a status only item which displays the current
temperature reading from the unit's discharge air temperature
sensor (DAT) . This sensor is standard on all units .
DAT Clg Spt is a status only item which indicates the
temperature that the DAT should be maintained at when it is
in the cooling mode of operation . Once a valid password has
been entered this item becomes an adjustable item .
OM 1141-3 • MICROTECH UNIT CONTROLLER
DAT Htg Spt is a status only item which indicates the
temperature that the DAT should be maintained at when in the
heating mode of operation . Once a valid password has been
entered this item becomes an adjustable item .
Min DAT Limit is a status only item which indicates the
discharge air low limit temperature on CAV zone control
units . Heating will be activated to maintain this setting when
the discharge temperature falls below it during the Fan Only
operating state . On VAV or CAV discharge control units, the
minimum discharge temperature limit is the DAT Clg Spt . Once
a valid password has been entered this item becomes an
adjustable item .
Unocc Clg Spt is a status only item which indicates the space
temperature above which unoccupied cooling operation (night
set up) is activated . Once a valid password has been entered
this item becomes an adjustable item.
Unocc Htg Spt is a status only item which indicates the space
temperature below which unoccupied heating operation
(night set back) is activated . Once a valid password has been
entered this item becomes an adjustable item.
SAF Capacity is a status only item which indicates the
capacity of the supply air fan .
Duct Press is a status only item which displays the current
duct static pressure reading .
DuctSP Spt is a status only item which indicates the duct
static pressure set point used for controlling the variable speed
supply air fan . The variable speed supply air fan is modulated
to maintain the duct pressure at this value . Once a valid
password has been entered this item becomes an adjustable
item .
RF/EF Capacity is a status only item indicating the capacity of
the return fan/exhaust air fans .
Bldg Press is a status only item which displays the current
building static pressure reading .
BldgSP Spt is a status only item which indicates the building
static pressure set point used for controlling the variable
speed exhaust air fan . The variable speed exhaust air fan is
modulated to maintain the building static pressure sensor input
to this value . Once a valid password has been entered this
item becomes an adjustable item .
IAQ PPM is a status only item which indicates the current
reading from the CO sensor .
2
OA Flow is a status only item which indicates the current
outdoor airflow based on an optional OA airflow sensor input
used when the unit is equipped with a field supplied OA
measuring station .
Min OAFlw Spt is an adjustable item that is used to set the
minimum CFM when the unit is equipped with a field supplied
OA measuring station .
OA Temp is a status only item which displays the current
temperature reading from the unit mounted outdoor air
temperature sensor . This sensor is standard on all units .
Rel Humidity is a status only item that displays the current
relative humidity reading from the optional humidity sensor .
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