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Carrier 62X Series - Page 90

Carrier 62X Series
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90
LEGEND FOR PAGES 85-90
Zone Set Points R/W htg_zat_sp_u AV 203
The Zone Temperature Setpoint for unoccupied heating resides
in the Setpoint Microblock (Default is 60).
ZRH FAIL R zrh_failure BV 853 The current ZRH Sensor Alarm status.
Z-RH From BAS R/W zrh_bas AV 211
The current Zone Air Humidity (Z-RH) written to the controller by
the BAS system.
Z-RH Status R zrh_stat AV 212 The current Zone Air Humidity (Z-RH) from the ZS sensor.
Table C — Mapping Points - Carrier 62X Rev. H - 100% Outdoor Air Air-to-Air (cont)
Display Name Read/Write
BACnet
Description
Reference Name Type ID
OEM Automated Logic Incorporated, a division of Carrier
APS Air Pressure Switch
BAS Building Automation System
CCS Compressor Current Switch
CFI Clogged Filter Indicator
CM1A Compressor #1
CC1A Compressor #1 Contactor Coil
CC1A-A1 Compressor #1 Auxiliary Contact
CFM Cubic Feet per Minute (volumetric flow rate)
CPM Compressor Protection Module
CM2A Compressor #2
CC2A Compressor #2 Contactor Coil
CC2A-A1 Compressor #2 Auxiliary Contact
DCM Digital Compressor Module
DPT Differential Pressure Transmitter
DOAU Dedicated Outdoor Air Unit
DOM Delay-On-Make
EC-RH Entering Coil Relative Humidity, measured before
entering the DX coil and after the ERV
ECAT Entering Coil Air Temperature, measured before
entering the DX coil and after the ERV
ERV Energy Recovery Ventilator
EMR Energy Management Relay; normally closed contact
EF Exhaust Fan
EF-APS Exhaust Fan Air Pressure Switch
EF-DPT Differential Pressure Transmitter
EF-VFD Exhaust Fan Variable Frequency Drive
FPM Feet per Minutes (velocity)
FSC Fan Speed Control
HAR Heating Analog Relay
HARM Heating Analog Relay Module
HGRH Hot Gas Reheat
HPS High Pressure Switch
HP1 High Pressure Switch #1
HP2 High Pressure Switch #2
LA Low Ambient Pressure Sensor
LAT Leaving Air Temperature
LP1 Low Pressure Switch #1
LP2 Low Pressure Switch #2
MDC Modulating Discharge Controller
MDV Modulating Discharge Valve
MRC Modulating Reheat Controller
MRV Modulating Reheat Valve
NC Normally Closed contact
NO Normally Opened contact
OA Outside Air; prior to any conditioning
OD Outside Air Damper
OA-RH Outside Air Relative Humidity (real), measured
before air enters the ERV, if existing
OAT Outside Air Temperature (real), measured before air
enters the ERV, if existing
OFM1 Outdoor Fan #1 Motor
OF1C Outdoor Fan #1 Contactor Coil
OF1-
VFD
Outdoor Fan #1 Variable Frequency Drive
OFM2 Outdoor Fan #2 Motor
OF2C Outdoor Fan #2 Contactor Coil
OF2-
VFD
Outdoor Fan #2 Variable Frequency Drive
RHR Reheat Relay
RHS Reheat Valve Solenoid
RTHO Room Temperature Heating Override
RTRHO Room Temperature Reheat Override
SD Smoke Detector; normally closed contact
SF Supply Fan
SF-APS Supply Fan Air Pressure Switch
SF-DPT Differential Pressure Transmitter
SF-VFD Supply Fan Variable Frequency Drive
SLT Suction Line Temperature, attached to the suction
line near the suction header of the DX coil
VFD Variable Frequency Drive
WM Wheel Motor
WMC Wheel Motor Contactor
WM-VFD Wheel Motor Variable Frequency Drive
ZAT Zone Air Temperature
Z-RH Zone Relative Humidity

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