Daikin MICROTECH 4 Operation Manual page 122

UNIT MAINTENANCE AND SERvICE
Temperatures
The Temperatures menu displays the current reading of many of the key temperature sensors throughout the unit .
Table 57: Main Menu \ View Status \ Temperatures
Menu Display Default
Name
Control Temp -
Disch Air Auto/Net
Return Air -
Eff Space T -
Space Temp 1
Space Temp 2
Space Temp 3
OA Temp
EF/LC Temp
ER LWT
ER EWT
C1DRT1 -
C1DRT3 -
C1DRT5 -
C2DRT2 -
C2DRT4 -
C2DRT6 -
C3DRT1 -
C3DRT3 -
DAIKIN APPLIED
Range
-50 .0-200 .0°F
-50 .0-250 .0°F
-50 .0-200 .0°F
0 .0-150 .0°F
0 .0-150 .0°F
0 .0-150 .0°F
0 .0-150 .0°F
-50 .0-200 .0°F
-50 .0-250 .0°F
-50 .0-200 .0°F
-50 .0-200 .0°F
-83 .2-392 .0°F
-83 .2-392 .0°F
-83 .2-392 .0°F
-83 .2-392 .0°F
-83 .2-392 .0°F
-83 .2-392 .0°F
-83 .2-392 .0°F
-83 .2-392 .0°F
Description
Control Temp is a status only item which indicates the current
Control Temperature value .
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 .
Return Air is a status only item which displays the current
temperature reading from the unit's return air temperature
sensor (RAT) .
Eff Space T is a status only.
Space Temp 1 is a status only item which displays the current
temperature reading from a space temperature sensor . Up to 3
sensors can be attached to the unit .
Space Temp 2 is a status only item which displays the current
temperature reading from a space temperature sensor . Up to 3
sensors can be attached to the unit .
Space Temp 3 is a status only item which displays the current
temperature reading from a space temperature sensor . Up to 3
sensors can be attached to the unit .
OA Temp is a status only item which displays the current
temperature reading from the unit mounted outdoor air
temperature sensor .
EF/LC Temp is a status only item which displays the current
entering fan/leaving coil temperature reading from the unit
mounted temperature sensor . This sensor is available on
RTU units with dehumidification capability. This sensor is also
installed on RTU units equipped with either gas or electric heat
and is used by the controller to calculate the heat rise across the
heat exchanger by comparing it to the discharge air temperature
input . The controller uses this information to protect the heat
exchanger against overheating .
ER LWT is status only item which displays the current discharge
air temperature leaving the optional energy recovery wheel .
ER EWT is status only item which displays the current exhaust
air temperature leaving the optional energy recovery wheel .
A status only item which indicates the Discharge Refrig .
Temperature of Circ 1/ Comp 1 .
A status only item which indicates the Discharge Refrig .
Temperature of Circuit 1/ Comp 3 .
A status only item which indicates the Discharge Refrig .
Temperature of Circuit 1/ Comp 5 .
A status only item which indicates the Discharge Refrig .
Temperature of Circuit 2/ Comp 2 .
A status only item which indicates the Discharge Refrig .
Temperature of Circuit 2/ Comp 4 .
A status only item which indicates the Discharge Refrig .
Temperature of Circuit 2/ Comp 6 .
A status only item which indicates the Discharge Refrig .
Temperature of Circuit 3/ Comp 1 .
A status only item which indicates the Discharge Refrig .
Temperature of Circuit 3/ Comp 3 .
122
MICROTECH UNIT CONTROLLER