Carrier RTU Open Controls, Start-up, Operation And Troubleshooting

Also see for RTU - OPEN: Controls, Start-Up, Operation and Troubleshooting Instructions Installation and startup guide

50Indoor Air Quality CO2 (ppm) R ppm iaq AV:1009 Input Register (Float) 73Supply Fan VFD R % vfd_output AV:2027Indoor Air Quality R 0=Normal1=Alarm iaq_alarm BV:7005 Discrete Input 33Supply Air Temperature R 0=Normal1=Alarm sat_alarm BV:7004 Discrete Input 47Space Relative Humidity R 0=Normal1=Alarm sprh_hi_alarm BV:7018 Discrete Input 34Space Temp Sensor R 0=Normal1=Alarm spt_fail BV:7001 Discrete Input 46Outdoor Air Quality CO2 (ppm) R ppm oaq AV:1012 Input Register (Float) 85Gas Valve R 0=Normal1=Alarm igc_alarm BV:7050 Discrete Input 40Setpoint R/W °F occ_cl_stpt AV:3001 Holding Register(Float) 9Table B — Network Points List for BACnet and Modbus (cont)Point Name PointAccess Units DefaultValueBACnet Info Modbus InfoBACnetPoint NameBACnetObject IDModbusRegister TypeModbusRegister #Table C — Network Points List for N2 and LonWorksPoint Name PointAccess Units DefaultValueN2 LonWorksN2 NetworkPoint TypeN2 NetworkPoint SNVT Type SNVT NameSA Vent / Temper Setpoint R/W °F 65 ADF 77Active Heat Stages R ADF 11 SNVT_count_inc(9) nvoHtStgsEffective Cool Setpoint R °F ADF 22 SNVT_temp_p(105) nvoEffCoolSPHigh Space Temperature R 0=Normal1=Alarm BI 35 SNVT_switch(95) nvoHiSpTempLow Space Temperature R 0=Normal1=Alarm BI 39 SNVT_switch(95) nvoLoSpTmpSupply Fan Relay State R 0=Off1=On BI 23Supply Fan Status R 0=Off1=On BI 24 SNVT_switch(95) nvoFanStatusEconomizer Output R %Open ADF 20 SNVT_lev_percent(81) nvoEconOutOutdoor Air Quality Sensor R 0=Normal1=Alarm BI 41 SNVT_switch(95) nvoOAQSensorDCV Max Vent Damper Pos R/W %Open 50 ADF 18 SNVT_lev_percent(81) nviDCVMaxPosSpace Temperature - PrimeVariable R °F ADF 48 SNVT_temp_p(105) nvoSpaceTempHP Rev Cycle Lockout Temp R/W °F -3 ADF 30 SNVT_temp_p(105) nviHPRvClLkSystem Outdoor AirTemperature R/W °F -999 ADF 54 SNVT_temp_p(105) nviSysOATEconomizer Purge Min Pos R/W %Open 40 ADF 5 SNVT_lev_percent(81) nvoEcnPrgMinActive Compressor Stages R ADF 10 SNVT_count_inc(9) nvoCmpStagesSystem Mode R1=Off2=Fan Only3=Economizer Cooling4=Cooling5=Heating6=Dehumidification7=Test8=Shutdown9=Unocc Free Cooling10=Fire Shutdown11=IAQ Override12=Pre-occ Purge13=IGC OverrideADI 13 SNVT_count_inc(9) nvoOpModeSupply Air Temperature R °F ADF 49 SNVT_temp_p(105) nvoSATDCV Max Ctrl Setpoint R/W ppm 650 ADF 17 SNVT_ppm(29) nviDCVMaxPPMOcc Relative Humidity Setpoint R/W %rh 60 ADF 36 SNVT_lev_percent(81) nviOcRHSPOccupancy Status R 0=Unoccupied1=Occupied BI 18 SNVT_switch(95) nvoOccStatusOptimal Start Type R/W1=None2=Temp Compensated3=Learning Adaptive2 ADI 20 SNVT_count_inc(9) nviOptStTypeAPPENDIX B — NETWORKPOINTS LIST FOR RTU OPEN (CONT)