Carrier RTU OPEN 11-808-427-01 Installation And Startup Manual page 75

Carrier air conditioner user manual
Table of Contents

Advertisement

Point Name/Description
Fire Shutdown – Shutdown
Compressor Safety Status – Trouble
tripped.
Enthalpy Status
– The enthalpy status determined by an enthalpy switch.
Humidistat Input Status
– The humidity status determined by a humidistat.
Reset Supply Fan Runtime Alarm – Set to Clear to reset Supply Fan Runtime
Reset Comp 1 Runtime Alarm – Set to Clear to reset Compressor 1 Runtime
Reset Comp 2 Runtime Alarm – Set to Clear to reset Compressor 2 Runtime
Reset Filter Runtime Alarm – Set to On to reset Filter Runtime
Occupancy
BAS On/Off
– Determines the occupancy state of the controller and can be set over the
network by another device or third party BAS.
Options:
Inactive – Occupancy is determined by a configured schedule.
Occupied – The controller is always in the occupied mode.
Unoccupied
– The controller is always in the unoccupied mode.
Schedules
– The controller's occupancy status based on the schedule.
Pushbutton Override – Active
override the occupancy state.
Override Time Remaining
Runtime
Supply Fan Runtime – The total number of hours that the supply fan relay has been
energized since the runtime was last reset to 0 using Reset Supply Fan Runtime Alarm
Compressor 1 Runtime – The total number of hours that the Compressor 1 relay has
been energized since the runtime was last reset 0 using Reset Comp 1 Runtime Alarm
Compressor 2 Runtime – The total number of hours that the Compressor 2 relay has
been energized since the runtime was last reset using Reset Comp 2 Runtime Alarm
Filter Runtime – The total number of hours that the unit has been operating since the
runtime was last reset to 0 using Reset Filter Runtime Alarm
RTU Open
indicates that a fire shutdown is in effect.
indicates that the compressor safety device has
indicates if a user pushed the sensor's override button to
– The amount of time remaining in an override period.
to 0.
to 0.
to 0.
to 0.
.
.
.
.
Default/Range
R:
Run Enabled/
Shutdown
R:
Normal/Trouble
R:
High/Low
R:
High/Low
D:
Run
R:
Run/Clear
D:
Run
R:
Run/Clear
D:
Run
R:
Run/Clear
D:
Off
R:
Off/On
D:
Inactive
R:
Inactive
Occupied
Unoccupied
R:
Occupied/Unoccupied
R:
Off/Active
R:
0 to 240 minutes
R:
___ hr
R:
___ hr
R:
___ hr
R:
___ hr
69

Hide quick links:

Advertisement

Table of Contents
loading

This manual is also suitable for:

Rtu open

Table of Contents