Carrier RTU Open User Manual

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Outdoor Air Temp Sensor R
0=Normal
1=Alarm
oat_fail BV:7029 Discrete Input 27
SPT Sensor R
0=Normal
1=Alarm
spt_sensor_fail BV:7032 Discrete Input 38
Fan / Speed R
1=Off
2=Low
3=Med
4=High
5=On
fan_run MSV:2004 Input Register (Signed) 175
Setpoint Adjustment Range R/W °^F 5 stpt_adj_range AV:9015
Holding Register
(Float)
101
Enthalpy (BACnet) R/W
0=High
1=Low
Active (1) oae BV:1901 Coil 6
Optimal Start R/W hr 1 optm_start AV:9026
Holding Register
(Float)
147
System Cooling Demand Level R cool_demand_level AV:9006
System Heating Demand Level R heat_demand_level AV:9036
System OAT Master R °F mstr_oa_temp AV:80001
T5x Override Duration R/W hr 1 ovr_dur AV:9023
VFD Speed Test R/W % 0 vfd_spd_test AV:81002
input_3 R
0=Off
1=On
di_3 BI:1003
input_4 R
0=Off
1=On
di_4 BI:1004
input_5 R
0=Off
1=On
di_5 BI:1005
input_8 R
0=Off
1=On
di_8 BI:1008
input_9 R
0=Off
1=On
di_9 BI:1009
Airside Linkage R
0=Normal
1=Alarm
air_linkage_fail BV:7030
Analog Input Configuration R
0=Normal
1=Alarm
ai_cfg_alarm BV:7026
Compressor 1 Runtime R
0=Normal
1=Alarm
comp1_rntm_alarm BV:7014
Compressor 1 Relay State R
0=Off
1=On
comp_1 BV:2005
Compressor 1 Test R/W
0=Disable
1=Enable
Inactive (0) comp1_test BV:81005
Compressor 2 Relay State R
0=Off
1=On
comp_2 BV:2004
Compressor 2 Runtime R
0=Normal
1=Alarm
comp2_rntm_alarm BV:7015
Compressor 2 Test R/W
0=Disable
1=Enable
Inactive (0) comp2_test BV:81004
Compressor Safety Status R
0=Normal
1=Trouble
comp_status BV:1008
Continuous Occupied Exhaust R/W
0=No
1=Yes
Inactive (0) occ_exh BV:9002
DCV Control R/W Inactive (0) dcv_enable BV:1027
Dehumidification Test R/W
0=Disable
1=Enable
Inactive (0) dehum_test BV:81006
Door Contact Status R
0=Off
1=On
door_contact_status BV:1010
Economizer Exists R/W
0=No
1=Yes
Inactive (0) econ_exist BV:99001
Enthalpy Status R 0=High 1=Low enthalpy_status BV:1002
Factory Test R/W
0=Off
1=On
Inactive fac_test_enable BV:91000
Factory Test Relay 1 Control R/W
0=Off
1=On
Inactive (0) relay1_fac_test BV:91001
Factory Test Relay 2 Control R/W
0=Off
1=On
Inactive (0) relay2_fac_test BV:91002
Table B — Network Points List for BACnet and Modbus (cont)
Point Name
Point
Access
Units
Default
Value
BACnet Info Modbus Info
BACnet
Point Name
BACnet
Object ID
Modbus
Register Type
Modbus
Register #
APPENDIX B — NETWORKPOINTS LIST FOR RTU OPEN (CONT)

Carrier RTU Open Specifications

General

Brand	Carrier
Model	RTU Open
Category	Controller
Language	English