Appendix A: Network Points List for RTU Open
RTU Open v3 Carrier Proprietary and Confidential CARRIER CORPORATION ©2016
Integration Guide All rights reserved
36
Access
Value
ID
Register #
Temperature
R °F sa_temp AV:1008 Input Register (Float) 109
Setpoint
R/W ppm 650 iaq_stpt_max AV:3013
(Float)
45
Humidity Setpoint
R/W %rh 60 occ_dehum_stpt AV:3011
(Float)
83
Occupancy Status R
occ_status BV:2008 Discrete Input 18
Optimal Start
Type
R/W
2=Temp
Compensated
3=Learning
Adaptive
2 start_type MSV:2009
Holding Register
(Signed)
154
Setpoint R/W °F unocc_ht_stpt AV:3004
(Float)
17
Humidity Sensor
R
1=Alarm
sprh_sensor_fail BV:7022 Discrete Input 45
Adjustment
R °F stpt_adj AV:1006 Input Register (Float) 99
R °F eff_ht_stpt AV:3006 Input Register (Float) 57
Pos
R/W %Open 33 econ_min_2 AV:9030
(Float)
89
Shutdown
R
1=Alarm
fire_alarm BV:7007 Discrete Input 32
Reset Filter Alarm R/W
1=On
Inactive (0) filter_rntm_clr BV:7517 Coil 22
Setpoint R/W °F unocc_cl_stpt AV:3003
(Float)
15
Configuration
R
1=Alarm
zs_config_fail BV:7055 Discrete Input 63
Humidity
R %rh space_rh AV:1011 Input Register (Float) 103
Temperature
R °F oa_temp AV:1003 Input Register (Float) 87
Temperature
R/W °F 45 oat_cl_lockout AV:9002
(Float)
43
Setpoint
R/W %Open 50 pexh_stpt AV:3010
(Float)
97
BAS On / Off R/W
2=Occupied
3=Unoccupied
1 keypad_ovrde MSV:1001
Holding Register
(Signed)
133
System Space AQ R/W ppm -999 system_iaq AV:1903
(Float)
149
System Space RH R/W % -999 system_rh AV:1904
(Float)
151
Status
R
1=Alarm
comp_alarm BV:7013 Discrete Input 30
Filter Service
Alarm Timer
R/W hr 600 filter_service_hrs AV:2019
67
Sensor
R
1=Alarm
iaq_sensor_fail BV:7039 Discrete Input 37
Temperature
R/W °F 65 oat_ht_lockout AV:9003
(Float)
69