{
 "manufacturer": "Carrier",
 "manufacturer_slug": "carrier",
 "model": "Weathermaster 48/50P Large Rooftop (ComfortLink, UPC Open BACnet option)",
 "model_slug": "48-50p-rooftop-upc-open",
 "aliases": [
  "48/50P",
  "48P",
  "50P",
  "48/50P030-100",
  "Weathermaster 48/50P",
  "UPC Open",
  "ComfortLink",
  "48-50P-15T"
 ],
 "equipment_type": "Packaged rooftop unit controller (BACnet option)",
 "applies_to": "Carrier Weathermaster 48/50P030-100 single-package large rooftop units with ComfortLink 9.x controls and the factory UPC Open BACnet option.",
 "summary": "On 48/50P large rooftops the BACnet option is a UPC Open controller in its own enclosure below the main control box. It speaks BACnet MS/TP to the BMS and CCN to the unit's ComfortLink board. The list has 169 rows of AVs and BVs: setpoints, air temperatures, pressures and CFM, up to three compressors per circuit, heat relays, economizer, Humidi-MiZer and VFD outputs, thermostat inputs, demand limit switches, alarms and 40 user-defined spare values.",
 "bacnet_transport": [
  "BACnet MS/TP"
 ],
 "firmware": "ComfortLink 9.x",
 "default_device_instance": "Network number 16101 followed by the MAC address (MAC 20 gives 1610120)",
 "access_inferred": false,
 "notes": [
  "Object names end in _1. The CCN point name and default value columns are printed empty.",
  "The table prints AV:2906 twice (User Defined Analog 6 and User Defined Analog 7, user_analog_7_1); the second row is left out here. Analog 8-11 are printed at AV:2907-2910, while the 48/50A list numbers Analog 7-11 as 2907-2911. Check spare user values on the controller.",
  "Ranges are added to descriptions as printed. Units printed as °^F are shown as Δ°F (temperature differences).",
  "The 48/50A list (48-50A-17T) shares most objects but not all (e.g. comm-loss alarm BV:15 there vs BV:105 here, user binaries BV:2911+ vs BV:2951+), so it is a separate entry.",
  "This is ComfortLink + UPC Open, not the SystemVu or SmartVu controls used on other Carrier rooftops."
 ],
 "source": {
  "title": "Weathermaster 48/50P030-100 Single Package Large Rooftop Units with ComfortLink Version 9.X Controls - Controls, Start-Up, Operation, Service and Troubleshooting (Appendix G: UPC Open Controller Network Points List)",
  "doc_number": "48-50P-15T",
  "revision_date": "3-26",
  "url": "https://brandportal.carrier.com/asset/4dc39d43-803f-422b-8752-1d4064a34adc/48-50P-15T.pdf"
 },
 "integration": {
  "summary": "The BMS talks BACnet MS/TP to the UPC Open, which reads and writes the 48/50P ComfortLink control over CCN. Set the CCN schedule number for the occupancy source you want, then write occupancy, setpoints and (for VAV) the supply air setpoint; read HVAC mode, temperatures and alarm state. Values the BMS feeds in (space, return or outdoor temperature, RH, CO2) are forces that clear if not refreshed.",
  "minimum_points": [
   {
    "ref": "BV 2008",
    "name": "occ_status_1",
    "why": "Occupied? (0 = no, 1 = yes); writable"
   },
   {
    "ref": "AV 3001",
    "name": "occ_cl_stpt_1",
    "why": "Occupied cooling setpoint"
   },
   {
    "ref": "AV 3002",
    "name": "occ_ht_stpt_1",
    "why": "Occupied heating setpoint"
   },
   {
    "ref": "AV 3007",
    "name": "sa_temp_stpt_1",
    "why": "Supply air setpoint (VAV units)"
   },
   {
    "ref": "AV 1022",
    "name": "hvac_mode_1",
    "why": "HVAC mode as a number"
   },
   {
    "ref": "BV 2001",
    "name": "sfan_1",
    "why": "Supply fan relay on/off"
   },
   {
    "ref": "AV 43",
    "name": "ctrltemp_1",
    "why": "Control temperature (RAT, SPT or zone)"
   },
   {
    "ref": "AV 10",
    "name": "sat_1",
    "why": "Supply air temperature leaving the fan"
   },
   {
    "ref": "BV 9",
    "name": "alm_1",
    "why": "Unit alarm state"
   },
   {
    "ref": "BV 105",
    "name": "comm_lost_alm_1",
    "why": "UPC lost CCN communication with the unit"
   }
  ],
  "enable": "Occupancy follows the ComfortLink CCN schedule number (Configuration > CCN > SC.OV > SCH.N): 0 = always occupied, 1 = local schedule (default), 65-99 = a CCN/global schedule. The points list makes Occupied? (BV:2008) writable, but the manual does not describe how a write interacts with SCH.N; test it on site. A remote switch input (RM.CF) can also set occupancy or start/stop the unit.",
  "heartbeat": "The manual says forces at CCN priority 7 clear unless rewritten in time: outside air temperature, outside RH, outside air quality and static pressure reset after 30 minutes, return air and space temperature after 3 minutes.",
  "remote_sensors": "Space Temperature (AV:137), Return Air Temperature (AV:135), Outside Air Temperature (AV:1003), Outside Air RH (AV:119), IAQ (AV:1009) and OAQ (AV:113) are writable. Refresh them within the force timeouts (3 min for space and return temperature, 30 min for outdoor values).",
  "setup": [
   "Set the MAC address on the UPC Open's Tens and Ones rotary switches; the controller reads switches, DIP switches and jumpers only at power-up.",
   "Device instance = network number (default 16101) followed by the MAC address, e.g. MAC 20 gives 1610120.",
   "BAS port: DS3 enable, DS4 E1-485, DS5-DS8 set to MSTP; baud on DS1-DS2 (9600, 19.2k, 38.4k or 76.8k, Carrier default 76.8k); 8N1 fixed. EIA-485 jumpers to EIA-485 and 2W.",
   "Fit a BT485 terminator on the first and last controller of the MS/TP segment.",
   "The UPC Open and the ComfortLink board must use the same CCN element and bus numbers (factory 1 and 0); the CCN side stays at 9600 baud."
  ],
  "gotchas": [
   "Points depend on unit options (heat type, economizer, Humidi-MiZer, VFDs, expansion boards); objects for options not fitted carry no useful data.",
   "Thermostat inputs (Y1, Y2, W1, W2, G) are writable BVs, but they only act with the thermostat control type (C.TYP 3).",
   "The user-defined analog and binary values are spare objects with no unit function.",
   "UPC programs ship in English units; metric needs the UPC files rebuilt."
  ]
 },
 "points": [
  {
   "type": "AV",
   "instance": 10,
   "name": "sat_1",
   "description": "Air Temp Lvg Supply Fan",
   "units": "°F",
   "access": "R",
   "states": ""
  },
  {
   "type": "BV",
   "instance": 7030,
   "name": "air_linkage_fail_1",
   "description": "Airside Linkage Alarm",
   "units": "",
   "access": "R",
   "states": "0=NORMAL, 1=ALARM"
  },
  {
   "type": "BV",
   "instance": 2601,
   "name": "a_link_status_1",
   "description": "Airside Linkage Status",
   "units": "",
   "access": "R",
   "states": "0=Not Active, 1=Active"
  },
  {
   "type": "BV",
   "instance": 9,
   "name": "alm_1",
   "description": "Alarm State",
   "units": "",
   "access": "R",
   "states": "0=NORMAL, 1=ALARM"
  },
  {
   "type": "AV",
   "instance": 1070,
   "name": "bldg_static_press_1",
   "description": "Building Pressure",
   "units": "H2O",
   "access": "R",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 3070,
   "name": "bldg_press_stpt_1",
   "description": "Building Pressure Setp. (range –0.25 to 0.25)",
   "units": "H2O",
   "access": "W",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 1601,
   "name": "discharge_press_a_1",
   "description": "Cir A Discharge Pressure",
   "units": "psig",
   "access": "R",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 1602,
   "name": "sat_cond_temp_a_1",
   "description": "Cir A Sat. Condensing Temperature",
   "units": "°F",
   "access": "R",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 1603,
   "name": "sat_suction_temp_a_1",
   "description": "Cir A Sat. Suction Temperature",
   "units": "°F",
   "access": "R",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 1600,
   "name": "suction_press_a_1",
   "description": "Cir A Suction Pressure",
   "units": "psig",
   "access": "R",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 1605,
   "name": "discharge_press_b_1",
   "description": "Cir B Discharge Pressure",
   "units": "psig",
   "access": "R",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 1606,
   "name": "sat_cond_temp_b_1",
   "description": "Cir B Sat. Condensing Temperature",
   "units": "°F",
   "access": "R",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 1607,
   "name": "sat_suction_temp_b_1",
   "description": "Cir B Sat. Suction Temperature",
   "units": "°F",
   "access": "R",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 1604,
   "name": "suction_press_b_1",
   "description": "Cir B Suction Pressure",
   "units": "psig",
   "access": "R",
   "states": ""
  },
  {
   "type": "BV",
   "instance": 16,
   "name": "cmpa1_1",
   "description": "Compressor A1 Relay",
   "units": "",
   "access": "R",
   "states": "0=OFF, 1=ON"
  },
  {
   "type": "BV",
   "instance": 17,
   "name": "cmpa2_1",
   "description": "Compressor A2 Relay",
   "units": "",
   "access": "R",
   "states": "0=OFF, 1=ON"
  },
  {
   "type": "BV",
   "instance": 13,
   "name": "cmpa3_1",
   "description": "Compressor A3 Relay",
   "units": "",
   "access": "R",
   "states": "0=OFF, 1=ON"
  },
  {
   "type": "BV",
   "instance": 18,
   "name": "cmpb1_1",
   "description": "Compressor B1 Relay",
   "units": "",
   "access": "R",
   "states": "0=OFF, 1=ON"
  },
  {
   "type": "BV",
   "instance": 19,
   "name": "cmpb2_1",
   "description": "Compressor B2 Relay",
   "units": "",
   "access": "R",
   "states": "0=OFF, 1=ON"
  },
  {
   "type": "BV",
   "instance": 14,
   "name": "cmpb3_1",
   "description": "Compressor B3 Relay",
   "units": "",
   "access": "R",
   "states": "0=OFF, 1=ON"
  },
  {
   "type": "AV",
   "instance": 1030,
   "name": "ra_temp_1",
   "description": "Controlling Return Air Temp (range –40 to 240)",
   "units": "°F",
   "access": "W",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 2007,
   "name": "space_temp_1",
   "description": "Controlling Space Temp (range –40 to 240)",
   "units": "°F",
   "access": "W",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 3055,
   "name": "ct_sa_static_stpt_1",
   "description": "Controlling Static Pressure Setpoint",
   "units": "inH2O",
   "access": "R",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 1024,
   "name": "cool_ctrl_point_1",
   "description": "Cooling Control Point",
   "units": "°F",
   "access": "R",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 3001,
   "name": "occ_cl_stpt_1",
   "description": "Cooling Occupied Setpoint (range 40 to 99)",
   "units": "°F",
   "access": "W",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 3003,
   "name": "unocc_cl_stpt_1",
   "description": "Cooling Unoccupied Setpoint (range 40 to 110)",
   "units": "°F",
   "access": "W",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 43,
   "name": "ctrltemp_1",
   "description": "Ctl.Temp RAT,SPT or ZONE - Prime Variable",
   "units": "°F",
   "access": "R",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 1023,
   "name": "cool_capacity_1",
   "description": "Current Running Capacity",
   "units": "%",
   "access": "R",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 44,
   "name": "htsg_cap_1",
   "description": "Current Running Capacity (Heat)",
   "units": "%",
   "access": "R",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 49,
   "name": "dhcoolsp_1",
   "description": "Dehumidify Cool Setpoint (range 40 to 55)",
   "units": "°F",
   "access": "W",
   "states": ""
  },
  {
   "type": "BV",
   "instance": 30,
   "name": "dhdiscin_1",
   "description": "Dehumidify Input",
   "units": "",
   "access": "W",
   "states": "0=OFF, 1=ON"
  },
  {
   "type": "AV",
   "instance": 50,
   "name": "dhrelhsp_1",
   "description": "Dehumidify RH Setpoint (range 10 to 90)",
   "units": "%",
   "access": "W",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 53,
   "name": "dlswsp1_1",
   "description": "Demand Limit Sw.1 Setpt. (range 0 to 100)",
   "units": "%",
   "access": "W",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 54,
   "name": "dlswsp2_1",
   "description": "Demand Limit Sw.2 Setpt. (range 0 to 100)",
   "units": "%",
   "access": "W",
   "states": ""
  },
  {
   "type": "BV",
   "instance": 1006,
   "name": "dmd_sw1_1",
   "description": "Demand Limit Switch 1",
   "units": "",
   "access": "W",
   "states": "0=OFF, 1=ON"
  },
  {
   "type": "BV",
   "instance": 1007,
   "name": "dmd_sw2_1",
   "description": "Demand Limit Switch 2",
   "units": "",
   "access": "W",
   "states": "0=OFF, 1=ON"
  },
  {
   "type": "AV",
   "instance": 1028,
   "name": "econ_pos_1",
   "description": "Economizer Act. Curr. Pos",
   "units": "%",
   "access": "R",
   "states": ""
  },
  {
   "type": "BV",
   "instance": 36,
   "name": "ecactive_1",
   "description": "Economizer Active?",
   "units": "",
   "access": "R",
   "states": "0=NO, 1=YES"
  },
  {
   "type": "BV",
   "instance": 44,
   "name": "edt_stat_1",
   "description": "EDT Sensor Bad?",
   "units": "",
   "access": "R",
   "states": "0=NO, 1=YES"
  },
  {
   "type": "BV",
   "instance": 2999,
   "name": "element_stat_1",
   "description": "Element Comm Status",
   "units": "",
   "access": "R",
   "states": "0=No Comm, 1=Normal"
  },
  {
   "type": "BV",
   "instance": 105,
   "name": "comm_lost_alm_1",
   "description": "Element Communications Alarm",
   "units": "",
   "access": "R",
   "states": "0=Comm Normal, 1=Comm Lost"
  },
  {
   "type": "BV",
   "instance": 5123,
   "name": "et_reset_as_link_1",
   "description": "Equipment Touch reset linkage Alarm",
   "units": "",
   "access": "W",
   "states": "0=NO, 1=YES"
  },
  {
   "type": "AV",
   "instance": 76,
   "name": "edt_1",
   "description": "Evaporator Discharge Tmp",
   "units": "°F",
   "access": "R",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 2075,
   "name": "ef_vfd_output_1",
   "description": "Exhaust Fan VFD Speed",
   "units": "%",
   "access": "R",
   "states": ""
  },
  {
   "type": "BV",
   "instance": 1052,
   "name": "filter_status_1",
   "description": "Filter Status Input",
   "units": "",
   "access": "W",
   "states": "0=CLEAN, 1=DIRTY"
  },
  {
   "type": "BV",
   "instance": 52,
   "name": "hs1_1",
   "description": "Heat Relay 1",
   "units": "",
   "access": "R",
   "states": "0=OFF, 1=ON"
  },
  {
   "type": "BV",
   "instance": 53,
   "name": "hs2_1",
   "description": "Heat Relay 2",
   "units": "",
   "access": "R",
   "states": "0=OFF, 1=ON"
  },
  {
   "type": "AV",
   "instance": 83,
   "name": "hcsp_gap_1",
   "description": "Heat-Cool Setpoint Gap (range 2-10)",
   "units": "Δ°F",
   "access": "W",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 1025,
   "name": "heat_ctrl_point_1",
   "description": "Heating Control Point",
   "units": "°F",
   "access": "R",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 3002,
   "name": "occ_ht_stpt_1",
   "description": "Heating Occupied Setpoint (range 40 to 99)",
   "units": "°F",
   "access": "W",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 3008,
   "name": "saspheat_1",
   "description": "Heating Supply Air Setpt (range 80 to 120)",
   "units": "°F",
   "access": "W",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 3004,
   "name": "unocc_ht_stpt_1",
   "description": "Heating Unoccupied Setpoint (range 40 to 99)",
   "units": "°F",
   "access": "W",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 55,
   "name": "htclcpos_1",
   "description": "Ht.Coil Command Position",
   "units": "%",
   "access": "R",
   "states": ""
  },
  {
   "type": "BV",
   "instance": 47,
   "name": "hum3wval_1",
   "description": "HumidiMizer 3-way Valve",
   "units": "",
   "access": "R",
   "states": "0=OFF, 1=ON"
  },
  {
   "type": "AV",
   "instance": 57,
   "name": "hmzrcapc_1",
   "description": "HumidiMizer Capacity",
   "units": "%",
   "access": "R",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 1022,
   "name": "hvac_mode_1",
   "description": "HVAC Mode Numerical Form",
   "units": "",
   "access": "R",
   "states": ""
  },
  {
   "type": "BV",
   "instance": 1050,
   "name": "iaq_status_1",
   "description": "IAQ - Discrete Input",
   "units": "",
   "access": "W",
   "states": "0=LOW, 1=HIGH"
  },
  {
   "type": "AV",
   "instance": 1009,
   "name": "iaq_1",
   "description": "IAQ - PPM Return CO2 (range 0 to 5000)",
   "units": "",
   "access": "W",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 2607,
   "name": "link_iaq_1",
   "description": "Indoor Air Quality",
   "units": "ppm",
   "access": "R",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 1027,
   "name": "lvg_air_temperature_1",
   "description": "Leaving Air Temperature",
   "units": "°F",
   "access": "R",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 2611,
   "name": "link_max_dmpr_1",
   "description": "Linkage Max Damper Position",
   "units": "%",
   "access": "R",
   "states": ""
  },
  {
   "type": "BV",
   "instance": 5,
   "name": "schedule_1",
   "description": "Local Schedule",
   "units": "",
   "access": "R",
   "states": "0=OFF, 1=ON"
  },
  {
   "type": "AV",
   "instance": 3052,
   "name": "max_dmpr_pos_1",
   "description": "Maximum Damper Position (range 0 to 100)",
   "units": "%",
   "access": "W",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 3054,
   "name": "max_reset_1",
   "description": "Maximum Reset",
   "units": "inH2O",
   "access": "W",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 3053,
   "name": "min_dmpr_pos_1",
   "description": "Minimum Damper Position (range 0 to 100)",
   "units": "%",
   "access": "W",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 1500,
   "name": "ma_temp_1",
   "description": "Mixed Air Temperature",
   "units": "°F",
   "access": "R",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 113,
   "name": "oaq_1",
   "description": "OAQ - PPM Outdoor CO2 (range 0 to 5000)",
   "units": "",
   "access": "W",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 114,
   "name": "occl_end_1",
   "description": "Occupied Cool Mode End",
   "units": "°F",
   "access": "R",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 115,
   "name": "occlstrt_1",
   "description": "Occupied Cool Mode Start",
   "units": "°F",
   "access": "R",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 116,
   "name": "ocht_end_1",
   "description": "Occupied Heat Mode End",
   "units": "°F",
   "access": "R",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 117,
   "name": "ochtstrt_1",
   "description": "Occupied Heat Mode Start",
   "units": "°F",
   "access": "R",
   "states": ""
  },
  {
   "type": "BV",
   "instance": 2008,
   "name": "occ_status_1",
   "description": "Occupied?",
   "units": "",
   "access": "W",
   "states": "0=NO, 1=YES"
  },
  {
   "type": "AV",
   "instance": 66,
   "name": "oacfm_1",
   "description": "Outside Air CFM",
   "units": "cfm",
   "access": "R",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 119,
   "name": "oarh_1",
   "description": "Outside Air Relative Humidity (range 0 to 100)",
   "units": "%",
   "access": "W",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 1003,
   "name": "oat_1",
   "description": "Outside Air Temperature (range –40 to 240)",
   "units": "°F",
   "access": "W",
   "states": ""
  },
  {
   "type": "BV",
   "instance": 49,
   "name": "pe1_1",
   "description": "Power Exhaust Relay 1",
   "units": "",
   "access": "R",
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  },
  {
   "type": "BV",
   "instance": 51,
   "name": "pe2_1",
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  },
  {
   "type": "BV",
   "instance": 76,
   "name": "hs3_1",
   "description": "Relay 3 W1 Gas Valve 2",
   "units": "",
   "access": "R",
   "states": "0=OFF, 1=ON"
  },
  {
   "type": "BV",
   "instance": 77,
   "name": "hs4_1",
   "description": "Relay 4 W2 Gas Valve 2",
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  },
  {
   "type": "BV",
   "instance": 78,
   "name": "hs5_1",
   "description": "Relay 5 W1 Gas Valve 3",
   "units": "",
   "access": "R",
   "states": "0=OFF, 1=ON"
  },
  {
   "type": "BV",
   "instance": 79,
   "name": "hs6_1",
   "description": "Relay 6 W2 Gas Valve 3",
   "units": "",
   "access": "R",
   "states": "0=OFF, 1=ON"
  },
  {
   "type": "AV",
   "instance": 2003,
   "name": "heat_run_1",
   "description": "Requested Heat Stage",
   "units": "",
   "access": "R",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 69,
   "name": "racfm_1",
   "description": "Return Air CFM",
   "units": "cfm",
   "access": "R",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 134,
   "name": "rarh_1",
   "description": "Return Air Relative Humidity (range 0 to 100)",
   "units": "%",
   "access": "W",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 135,
   "name": "rat_1",
   "description": "Return Air Temperature (range –40 to 240)",
   "units": "°F",
   "access": "W",
   "states": ""
  },
  {
   "type": "BV",
   "instance": 6,
   "name": "stpt_adj_enable_1",
   "description": "Setpoint Adjustment Enable",
   "units": "",
   "access": "W",
   "states": "0=DISABLE, 1=ENABLE"
  },
  {
   "type": "AV",
   "instance": 73,
   "name": "sph_1",
   "description": "SP High Alert Limit (range 0 to 5)",
   "units": "H2O",
   "access": "W",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 74,
   "name": "spl_1",
   "description": "SP Low Alert Limit (range 0 to 5)",
   "units": "H2O",
   "access": "W",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 2606,
   "name": "link_rh_1",
   "description": "Space Relative Humidity",
   "units": "%",
   "access": "R",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 72,
   "name": "sprh_1",
   "description": "Space Relative Humidity (range 0 to 100)",
   "units": "%",
   "access": "W",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 139,
   "name": "spto_rng_1",
   "description": "Space Temp Offset Range (range 1 to 10)",
   "units": "Δ°F",
   "access": "W",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 137,
   "name": "spt_1",
   "description": "Space Temperature (range –40 to 240)",
   "units": "°F",
   "access": "W",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 150,
   "name": "lat1sgas_1",
   "description": "Staged Gas LAT 1",
   "units": "°F",
   "access": "R",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 151,
   "name": "lat2sgas_1",
   "description": "Staged Gas LAT 2",
   "units": "°F",
   "access": "R",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 152,
   "name": "lat3sgas_1",
   "description": "Staged Gas LAT 3",
   "units": "°F",
   "access": "R",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 1016,
   "name": "static_press_1",
   "description": "Static Pressure",
   "units": "H2O",
   "access": "R",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 157,
   "name": "spreset_1",
   "description": "Static Pressure Reset (range 0 to 15)",
   "units": "",
   "access": "W",
   "states": ""
  },
  {
   "type": "BV",
   "instance": 3051,
   "name": "st_pr_rst_en_1",
   "description": "Static Pressure Reset Enable",
   "units": "",
   "access": "W",
   "states": "0=DISABLE, 1=ENABLE"
  },
  {
   "type": "AV",
   "instance": 3050,
   "name": "sa_static_stpt_1",
   "description": "Static Pressure Setpoint (range 0 to 5)",
   "units": "H2O",
   "access": "W",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 78,
   "name": "sacfm_1",
   "description": "Supply Air CFM",
   "units": "cfm",
   "access": "R",
   "states": ""
  },
  {
   "type": "BV",
   "instance": 93,
   "name": "modesars_1",
   "description": "Supply Air Reset",
   "units": "",
   "access": "R",
   "states": "0=OFF, 1=ON"
  },
  {
   "type": "AV",
   "instance": 158,
   "name": "sasprset_1",
   "description": "Supply Air Setpnt. Reset (range 0 to 20)",
   "units": "Δ°F",
   "access": "W",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 3007,
   "name": "sa_temp_stpt_1",
   "description": "Supply Air Setpoint (range 45 to 75)",
   "units": "°F",
   "access": "W",
   "states": ""
  },
  {
   "type": "BV",
   "instance": 2001,
   "name": "sfan_1",
   "description": "Supply Fan Relay",
   "units": "",
   "access": "R",
   "states": "0=OFF, 1=ON"
  },
  {
   "type": "BV",
   "instance": 95,
   "name": "sfs_1",
   "description": "Supply Fan Status Switch",
   "units": "",
   "access": "W",
   "states": "0=OFF, 1=ON"
  },
  {
   "type": "AV",
   "instance": 2050,
   "name": "sf_vfd_output_1",
   "description": "Supply Fan VFD Speed",
   "units": "%",
   "access": "R",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 9006,
   "name": "cool_demand_level_1",
   "description": "System Cooling Demand Level",
   "units": "",
   "access": "R",
   "states": ""
  },
  {
   "type": "BV",
   "instance": 7,
   "name": "dem_lmt_act_1",
   "description": "System Demand Limiting",
   "units": "",
   "access": "R",
   "states": "0=Inactive, 1=Active"
  },
  {
   "type": "AV",
   "instance": 9036,
   "name": "heat_demand_level_1",
   "description": "System Heating Demand Level",
   "units": "",
   "access": "R",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 80001,
   "name": "mstr_oa_temp_1",
   "description": "System OAT Master",
   "units": "°F",
   "access": "R",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 1903,
   "name": "system_aq_1",
   "description": "System Space AQ",
   "units": "ppm",
   "access": "R",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 1904,
   "name": "system_rh_1",
   "description": "System Space RH",
   "units": "%rh",
   "access": "R",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 1902,
   "name": "system_spt_1",
   "description": "System Space Temperature",
   "units": "°F",
   "access": "R",
   "states": ""
  },
  {
   "type": "BV",
   "instance": 1021,
   "name": "g_input_1",
   "description": "Thermostat G Input",
   "units": "",
   "access": "W",
   "states": "0=OFF, 1=ON"
  },
  {
   "type": "BV",
   "instance": 1019,
   "name": "w1_input_1",
   "description": "Thermostat W1 Input",
   "units": "",
   "access": "W",
   "states": "0=OFF, 1=ON"
  },
  {
   "type": "BV",
   "instance": 1020,
   "name": "w2_input_1",
   "description": "Thermostat W2 Input",
   "units": "",
   "access": "W",
   "states": "0=OFF, 1=ON"
  },
  {
   "type": "BV",
   "instance": 1017,
   "name": "y1_input_1",
   "description": "Thermostat Y1 Input",
   "units": "",
   "access": "W",
   "states": "0=OFF, 1=ON"
  },
  {
   "type": "BV",
   "instance": 1018,
   "name": "y2_input_1",
   "description": "Thermostat Y2 Input",
   "units": "",
   "access": "W",
   "states": "0=OFF, 1=ON"
  },
  {
   "type": "AV",
   "instance": 168,
   "name": "uccl_end_1",
   "description": "Unoccupied Cool Mode End",
   "units": "°F",
   "access": "R",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 169,
   "name": "ucclstrt_1",
   "description": "Unoccupied Cool Mode Start",
   "units": "°F",
   "access": "R",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 170,
   "name": "ucht_end_1",
   "description": "Unoccupied Heat Mode End",
   "units": "°F",
   "access": "R",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 171,
   "name": "uchtstrt_1",
   "description": "Unoccupied Heat Mode Start",
   "units": "°F",
   "access": "R",
   "states": ""
  },
  {
   "type": "BV",
   "instance": 2605,
   "name": "use_linkage_1",
   "description": "Use Linkage",
   "units": "",
   "access": "W",
   "states": "0=NO, 1=YES"
  },
  {
   "type": "AV",
   "instance": 2901,
   "name": "user_analog_1_1",
   "description": "User Defined Analog 1",
   "units": "",
   "access": "W",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 2909,
   "name": "user_analog_10_1",
   "description": "User Defined Analog 10",
   "units": "",
   "access": "W",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 2910,
   "name": "user_analog_11_1",
   "description": "User Defined Analog 11",
   "units": "",
   "access": "W",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 2912,
   "name": "user_analog_12_1",
   "description": "User Defined Analog 12",
   "units": "",
   "access": "W",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 2913,
   "name": "user_analog_13_1",
   "description": "User Defined Analog 13",
   "units": "",
   "access": "W",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 2914,
   "name": "user_analog_14_1",
   "description": "User Defined Analog 14",
   "units": "",
   "access": "W",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 2915,
   "name": "user_analog_15_1",
   "description": "User Defined Analog 15",
   "units": "",
   "access": "W",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 2916,
   "name": "user_analog_16_1",
   "description": "User Defined Analog 16",
   "units": "",
   "access": "W",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 2917,
   "name": "user_analog_17_1",
   "description": "User Defined Analog 17",
   "units": "",
   "access": "W",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 2918,
   "name": "user_analog_18_1",
   "description": "User Defined Analog 18",
   "units": "",
   "access": "W",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 2919,
   "name": "user_analog_19_1",
   "description": "User Defined Analog 19",
   "units": "",
   "access": "W",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 2902,
   "name": "user_analog_2_1",
   "description": "User Defined Analog 2",
   "units": "",
   "access": "W",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 2920,
   "name": "user_analog_20_1",
   "description": "User Defined Analog 20",
   "units": "",
   "access": "W",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 2903,
   "name": "user_analog_3_1",
   "description": "User Defined Analog 3",
   "units": "",
   "access": "W",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 2904,
   "name": "user_analog_4_1",
   "description": "User Defined Analog 4",
   "units": "",
   "access": "W",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 2905,
   "name": "user_analog_5_1",
   "description": "User Defined Analog 5",
   "units": "",
   "access": "W",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 2906,
   "name": "user_analog_6_1",
   "description": "User Defined Analog 6",
   "units": "",
   "access": "W",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 2907,
   "name": "user_analog_8_1",
   "description": "User Defined Analog 8",
   "units": "",
   "access": "W",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 2908,
   "name": "user_analog_9_1",
   "description": "User Defined Analog 9",
   "units": "",
   "access": "W",
   "states": ""
  },
  {
   "type": "BV",
   "instance": 2951,
   "name": "user_binary_1_1",
   "description": "User Defined Binary 1",
   "units": "",
   "access": "W",
   "states": "0=OFF, 1=ON"
  },
  {
   "type": "BV",
   "instance": 2960,
   "name": "user_binary_10_1",
   "description": "User Defined Binary 10",
   "units": "",
   "access": "W",
   "states": "0=OFF, 1=ON"
  },
  {
   "type": "BV",
   "instance": 2961,
   "name": "user_binary_11_1",
   "description": "User Defined Binary 11",
   "units": "",
   "access": "W",
   "states": "0=OFF, 1=ON"
  },
  {
   "type": "BV",
   "instance": 2962,
   "name": "user_binary_12_1",
   "description": "User Defined Binary 12",
   "units": "",
   "access": "W",
   "states": "0=OFF, 1=ON"
  },
  {
   "type": "BV",
   "instance": 2963,
   "name": "user_binary_13_1",
   "description": "User Defined Binary 13",
   "units": "",
   "access": "W",
   "states": "0=OFF, 1=ON"
  },
  {
   "type": "BV",
   "instance": 2964,
   "name": "user_binary_14_1",
   "description": "User Defined Binary 14",
   "units": "",
   "access": "W",
   "states": "0=OFF, 1=ON"
  },
  {
   "type": "BV",
   "instance": 2965,
   "name": "user_binary_15_1",
   "description": "User Defined Binary 15",
   "units": "",
   "access": "W",
   "states": "0=OFF, 1=ON"
  },
  {
   "type": "BV",
   "instance": 2966,
   "name": "user_binary_16_1",
   "description": "User Defined Binary 16",
   "units": "",
   "access": "W",
   "states": "0=OFF, 1=ON"
  },
  {
   "type": "BV",
   "instance": 2967,
   "name": "user_binary_17_1",
   "description": "User Defined Binary 17",
   "units": "",
   "access": "W",
   "states": "0=OFF, 1=ON"
  },
  {
   "type": "BV",
   "instance": 2968,
   "name": "user_binary_18_1",
   "description": "User Defined Binary 18",
   "units": "",
   "access": "W",
   "states": "0=OFF, 1=ON"
  },
  {
   "type": "BV",
   "instance": 2969,
   "name": "user_binary_19_1",
   "description": "User Defined Binary 19",
   "units": "",
   "access": "W",
   "states": "0=OFF, 1=ON"
  },
  {
   "type": "BV",
   "instance": 2952,
   "name": "user_binary_2_1",
   "description": "User Defined Binary 2",
   "units": "",
   "access": "W",
   "states": "0=OFF, 1=ON"
  },
  {
   "type": "BV",
   "instance": 2970,
   "name": "user_binary_20_1",
   "description": "User Defined Binary 20",
   "units": "",
   "access": "W",
   "states": "0=OFF, 1=ON"
  },
  {
   "type": "BV",
   "instance": 2953,
   "name": "user_binary_3_1",
   "description": "User Defined Binary 3",
   "units": "",
   "access": "W",
   "states": "0=OFF, 1=ON"
  },
  {
   "type": "BV",
   "instance": 2954,
   "name": "user_binary_4_1",
   "description": "User Defined Binary 4",
   "units": "",
   "access": "W",
   "states": "0=OFF, 1=ON"
  },
  {
   "type": "BV",
   "instance": 2955,
   "name": "user_binary_5_1",
   "description": "User Defined Binary 5",
   "units": "",
   "access": "W",
   "states": "0=OFF, 1=ON"
  },
  {
   "type": "BV",
   "instance": 2956,
   "name": "user_binary_6_1",
   "description": "User Defined Binary 6",
   "units": "",
   "access": "W",
   "states": "0=OFF, 1=ON"
  },
  {
   "type": "BV",
   "instance": 2957,
   "name": "user_binary_7_1",
   "description": "User Defined Binary 7",
   "units": "",
   "access": "W",
   "states": "0=OFF, 1=ON"
  },
  {
   "type": "BV",
   "instance": 2958,
   "name": "user_binary_8_1",
   "description": "User Defined Binary 8",
   "units": "",
   "access": "W",
   "states": "0=OFF, 1=ON"
  },
  {
   "type": "BV",
   "instance": 2959,
   "name": "user_binary_9_1",
   "description": "User Defined Binary 9",
   "units": "",
   "access": "W",
   "states": "0=OFF, 1=ON"
  },
  {
   "type": "AV",
   "instance": 183,
   "name": "dhvraoff_1",
   "description": "Vent Reheat RAT Offset (range 0 to 8)",
   "units": "Δ°F",
   "access": "W",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 184,
   "name": "dhvht_sp_1",
   "description": "Vent Reheat Setpoint (range 55 to 95)",
   "units": "°F",
   "access": "W",
   "states": ""
  },
  {
   "type": "BV",
   "instance": 203,
   "name": "zs_co2_valid_1",
   "description": "ZS CO2 Sensor Valid Status",
   "units": "",
   "access": "R",
   "states": "0=N/A, 1=Valid / Connected"
  },
  {
   "type": "BV",
   "instance": 202,
   "name": "zs_hum_valid_1",
   "description": "ZS Humidity Sensor Valid Status",
   "units": "",
   "access": "R",
   "states": "0=N/A, 1=Valid / Connected"
  },
  {
   "type": "BV",
   "instance": 201,
   "name": "zs_sen_valid_1",
   "description": "ZS Temp Sensor Valid Status",
   "units": "",
   "access": "R",
   "states": "0=N/A, 1=Valid / Connected"
  },
  {
   "type": "BV",
   "instance": 200,
   "name": "zs_sen_alm_1",
   "description": "ZS Thermostat Config Alarm",
   "units": "",
   "access": "R",
   "states": "0=NORMAL, 1=ALARM"
  }
 ],
 "page": "https://easybacnet.com/bacnet-points-lists/carrier/48-50p-rooftop-upc-open",
 "note": "Provided as-is. Point availability varies by firmware and options; verify against the live device.",
 "disclaimer": "DISCLAIMER: reference only, provided AS IS with no warranty. May contain errors or be out of date. You must verify every point against the manufacturer's current documentation and the live device before use. easybacnet.com accepts no liability for its use and is not affiliated with the manufacturer. Terms: https://easybacnet.com/terms#content"
}