{
 "manufacturer": "Carrier",
 "manufacturer_slug": "carrier",
 "model": "38APS/38APD 025-130 Condensing Unit (ComfortLink, UPC Open BACnet option)",
 "model_slug": "38aps-38apd-condensing-unit-upc-open",
 "short_model": "38APS/38APD Condensing Unit",
 "aliases": [
  "38AP",
  "38APS",
  "38APD",
  "38APS025",
  "38APD130",
  "38AP-3T",
  "UPC Open",
  "ComfortLink"
 ],
 "equipment_type": "Air-cooled split condensing unit controller",
 "applies_to": "Carrier 38APS and 38APD 025-130 air-cooled condensing units with ComfortLink controls and the factory UPC Open BACnet option.",
 "summary": "On 38APS/38APD condensing units the BACnet option is a UPC Open controller in the main control box. It talks BACnet MS/TP to the BMS and CCN to the unit's ComfortLink board. The list has about 150 objects: start/stop, emergency stop, demand limit, cooling setpoints, control mode and type, compressor and fan relays, circuit pressures and temperatures, run hours and starts, thermostat inputs and spare user values.",
 "bacnet_transport": [
  "BACnet MS/TP"
 ],
 "firmware": "ComfortLink v8",
 "default_device_instance": null,
 "access_inferred": false,
 "notes": [
  "Object names end in _1, except a few printed without it (stat, oa_temp, space_temp, comm_lost_alm).",
  "Multistate objects (MSV) are copies of CCN points made for i-Vu and BACnet; their state numbers are printed from 0, so the device may report them +1 (BACnet multistate values start at 1). Check by discovery.",
  "Binary states are shown as 0/1 from the printed ON_OFF, YES_NO and ENA_DIS ranges. Numeric ranges are added to descriptions.",
  "Rows appear for both circuits (A and B) with the same description; the object name tells them apart.",
  "The 5 user-defined analog and 5 binary values are spare objects with no unit function."
 ],
 "source": {
  "title": "38APS/38APD 025-130 Air-Cooled Condensing Units with ComfortLink Controls Version 8 - Controls, Start-Up, Operation, Service and Troubleshooting (Appendix C, Table G Network Points List)",
  "doc_number": "38AP-3T",
  "revision_date": "2022-08 (Rev A)",
  "url": "https://www.shareddocs.com/hvac/docs/1005/Public/02/38AP-3T.pdf"
 },
 "integration": {
  "summary": "Address the UPC Open on its rotary switches and set the BAS port DIP switches for MS/TP. Set the unit control method to CCN Control (CTRL=3); the BMS then starts and stops the unit with BV 4 chil_s_s_1 and can limit capacity with AV 2 dem_lim_1. Read the control mode (AV 8), capacity, circuit pressures and the comm alarm.",
  "minimum_points": [
   {
    "ref": "BV 4",
    "name": "chil_s_s_1",
    "why": "Start/stop command (CCN control only)"
   },
   {
    "ref": "AV 2",
    "name": "dem_lim_1",
    "why": "Active demand limit, %"
   },
   {
    "ref": "AV 5",
    "name": "ctrl_pnt_1",
    "why": "Control point"
   },
   {
    "ref": "MV 5",
    "name": "control_msv_1",
    "why": "Control method: must be CCN for BMS start/stop"
   },
   {
    "ref": "AV 8",
    "name": "stat",
    "why": "Control mode (6 = On CCN, 2 = Off CCN)"
   },
   {
    "ref": "AV 3",
    "name": "cap_t_1",
    "why": "Percent total capacity"
   },
   {
    "ref": "AV 1008",
    "name": "sa_temp_1",
    "why": "Supply air temperature"
   },
   {
    "ref": "MV 1",
    "name": "alm_msv_1",
    "why": "Alarm state: Normal, Alert or Alarm"
   },
   {
    "ref": "BV 58",
    "name": "comm_lost_alm",
    "why": "UPC Open lost CCN communication with the unit"
   }
  ],
  "enable": "Set the control method to CCN Control (Configuration > OPT2 > CTRL = 3); the manual says units run by a third-party BAS through the UPC Open must use it. The unit switch must be in Enable, or in Remote Control with the external contacts closed. The BMS then writes CHIL_S_S Start/Stop; EMSTOP (BV 6) stops all cooling until set back to Enable.",
  "heartbeat": "The manual says loss of CCN communication puts the unit in stand-alone mode. BV 58 comm_lost_alm and BV 2999 element_stat_1 show the UPC Open link to the unit.",
  "remote_sensors": "Outside Air Temperature (AV 1003) and Space Temperature (AV 2007) are writable; the space temperature is used with the SPT control types.",
  "setup": [
   "Set the MAC address on the UPC Open Tens and Ones rotary switches; it 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)."
  ],
  "gotchas": [
   "Start/stop over BACnet only works with the control method set to CCN; monitoring alone does not need it.",
   "Points depend on unit size and options (number of compressors and fans, head pressure control, digital compressor).",
   "Thermostat inputs Y1-Y4 are read-only in this list."
  ]
 },
 "points": [
  {
   "type": "AV",
   "instance": 6,
   "name": "cool_ma_1",
   "description": "4-20 Cooling Demand (range 0-20)",
   "units": "mA",
   "access": "R",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 36,
   "name": "lmt_ma_1",
   "description": "4-20 mA Demand Signal (range 0-20)",
   "units": "mA",
   "access": "R",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 33,
   "name": "rst_ma_1",
   "description": "4-20 mA Reset Signal (range 0-20)",
   "units": "mA",
   "access": "R",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 2,
   "name": "dem_lim_1",
   "description": "Active Demand Limit (range 0-100)",
   "units": "%",
   "access": "W",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 4,
   "name": "sp_1",
   "description": "Active Setpoint (range -20-70)",
   "units": "°F",
   "access": "R",
   "states": ""
  },
  {
   "type": "MV",
   "instance": 1,
   "name": "alm_msv_1",
   "description": "Alarm State (multistate copy of a CCN point for i-Vu/BACnet)",
   "units": "",
   "access": "R",
   "states": "0=Normal, 1=Alert, 2=Alarm"
  },
  {
   "type": "BV",
   "instance": 4,
   "name": "chil_s_s_1",
   "description": "CCN Chiller",
   "units": "",
   "access": "W",
   "states": "0=Stop, 1=Start"
  },
  {
   "type": "AV",
   "instance": 37,
   "name": "dl_stat_1",
   "description": "CCN Loadshed Signal (range 0-2)",
   "units": "",
   "access": "R",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 59,
   "name": "hr_cira_1",
   "description": "Circuit A Run Hours (range 0-9999)",
   "units": "hr",
   "access": "R",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 67,
   "name": "cy_cira_1",
   "description": "Circuit A Starts (range 0-9999)",
   "units": "",
   "access": "R",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 63,
   "name": "hr_cirb_1",
   "description": "Circuit B Run Hours (range 0-9999)",
   "units": "hr",
   "access": "R",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 71,
   "name": "cy_cirb_1",
   "description": "Circuit B Starts (range 0-9999)",
   "units": "",
   "access": "R",
   "states": ""
  },
  {
   "type": "BV",
   "instance": 54,
   "name": "cl_maint_1",
   "description": "Coil Cleaning Maint.Done",
   "units": "",
   "access": "W",
   "states": "0=No, 1=Yes"
  },
  {
   "type": "AV",
   "instance": 50,
   "name": "si_coil_1",
   "description": "Coil Cleaning Srvc Inter (range 0-9999)",
   "units": "hr",
   "access": "W",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 49,
   "name": "cl_cdown_1",
   "description": "Coil Service Countdown (range 0-9999)",
   "units": "hr",
   "access": "R",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 34,
   "name": "digitalp_1",
   "description": "Comp A1 Load Percent (range 0-100)",
   "units": "%",
   "access": "R",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 20,
   "name": "rgta_1",
   "description": "Compr Return Gas Temp (range 0-125)",
   "units": "°F",
   "access": "R",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 28,
   "name": "rgtb_1",
   "description": "Compr Return Gas Temp (range 0-125)",
   "units": "°F",
   "access": "R",
   "states": ""
  },
  {
   "type": "BV",
   "instance": 16,
   "name": "k_a1_fbk_1",
   "description": "Compressor A1 Feedback",
   "units": "",
   "access": "R",
   "states": "0=Off, 1=On"
  },
  {
   "type": "BV",
   "instance": 13,
   "name": "k_a1_rly_1",
   "description": "Compressor A1 Relay",
   "units": "",
   "access": "R",
   "states": "0=Off, 1=On"
  },
  {
   "type": "AV",
   "instance": 60,
   "name": "hr_a1_1",
   "description": "Compressor A1 Run Hours (range 0-9999)",
   "units": "hr",
   "access": "R",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 68,
   "name": "cy_a1_1",
   "description": "Compressor A1 Starts (range 0-9999)",
   "units": "",
   "access": "R",
   "states": ""
  },
  {
   "type": "BV",
   "instance": 17,
   "name": "k_a2_fbk_1",
   "description": "Compressor A2 Feedback",
   "units": "",
   "access": "R",
   "states": "0=Off, 1=On"
  },
  {
   "type": "BV",
   "instance": 14,
   "name": "k_a2_rly_1",
   "description": "Compressor A2 Relay",
   "units": "",
   "access": "R",
   "states": "0=Off, 1=On"
  },
  {
   "type": "AV",
   "instance": 61,
   "name": "hr_a2_1",
   "description": "Compressor A2 Run Hours (range 0-9999)",
   "units": "hr",
   "access": "R",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 69,
   "name": "cy_a2_1",
   "description": "Compressor A2 Starts (range 0-9999)",
   "units": "",
   "access": "R",
   "states": ""
  },
  {
   "type": "BV",
   "instance": 18,
   "name": "k_a3_fbk_1",
   "description": "Compressor A3 Feedback",
   "units": "",
   "access": "R",
   "states": "0=Off, 1=On"
  },
  {
   "type": "BV",
   "instance": 15,
   "name": "k_a3_rly_1",
   "description": "Compressor A3 Relay",
   "units": "",
   "access": "R",
   "states": "0=Off, 1=On"
  },
  {
   "type": "AV",
   "instance": 62,
   "name": "hr_a3_1",
   "description": "Compressor A3 Run Hours (range 0-9999)",
   "units": "hr",
   "access": "R",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 70,
   "name": "cy_a3_1",
   "description": "Compressor A3 Starts (range 0-9999)",
   "units": "",
   "access": "R",
   "states": ""
  },
  {
   "type": "BV",
   "instance": 22,
   "name": "k_b1_fbk_1",
   "description": "Compressor B1 Feedback",
   "units": "",
   "access": "R",
   "states": "0=Off, 1=On"
  },
  {
   "type": "BV",
   "instance": 19,
   "name": "k_b1_rly_1",
   "description": "Compressor B1 Relay",
   "units": "",
   "access": "R",
   "states": "0=Off, 1=On"
  },
  {
   "type": "AV",
   "instance": 64,
   "name": "hr_b1_1",
   "description": "Compressor B1 Run Hours (range 0-9999)",
   "units": "hr",
   "access": "R",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 72,
   "name": "cy_b1_1",
   "description": "Compressor B1 Starts (range 0-9999)",
   "units": "",
   "access": "R",
   "states": ""
  },
  {
   "type": "BV",
   "instance": 23,
   "name": "k_b2_fbk_1",
   "description": "Compressor B2 Feedback",
   "units": "",
   "access": "R",
   "states": "0=Off, 1=On"
  },
  {
   "type": "BV",
   "instance": 20,
   "name": "k_b2_rly_1",
   "description": "Compressor B2 Relay",
   "units": "",
   "access": "R",
   "states": "0=Off, 1=On"
  },
  {
   "type": "AV",
   "instance": 65,
   "name": "hr_b2_1",
   "description": "Compressor B2 Run Hours (range 0-9999)",
   "units": "hr",
   "access": "R",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 73,
   "name": "cy_b2_1",
   "description": "Compressor B2 Starts (range 0-9999)",
   "units": "",
   "access": "R",
   "states": ""
  },
  {
   "type": "BV",
   "instance": 24,
   "name": "k_b3_fbk_1",
   "description": "Compressor B3 Feedback",
   "units": "",
   "access": "R",
   "states": "0=Off, 1=On"
  },
  {
   "type": "BV",
   "instance": 21,
   "name": "k_b3_rly_1",
   "description": "Compressor B3 Relay",
   "units": "",
   "access": "R",
   "states": "0=Off, 1=On"
  },
  {
   "type": "AV",
   "instance": 66,
   "name": "hr_b3_1",
   "description": "Compressor B3 Run Hours (range 0-9999)",
   "units": "hr",
   "access": "R",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 74,
   "name": "cy_b3_1",
   "description": "Compressor B3 Starts (range 0-9999)",
   "units": "",
   "access": "R",
   "states": ""
  },
  {
   "type": "MV",
   "instance": 5,
   "name": "control_msv_1",
   "description": "Control Method (multistate copy of a CCN point for i-Vu/BACnet)",
   "units": "",
   "access": "R",
   "states": "0=Switch, 1=Occupancy, 2=CCN"
  },
  {
   "type": "AV",
   "instance": 8,
   "name": "stat",
   "description": "Control Mode",
   "units": "",
   "access": "R",
   "states": "0=Test, 1=Local Off, 2=CCN Off, 3=Clock Off, 4=Emergency Stop, 5=Local On, 6=CCN On, 7=Clock On, 8=IDF Off, 9=SPT SATS"
  },
  {
   "type": "AV",
   "instance": 5,
   "name": "ctrl_pnt_1",
   "description": "Control Point (range -20-70)",
   "units": "°F",
   "access": "W",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 9006,
   "name": "cool_demand_level_1",
   "description": "Cooling Demand Level (range 0-3)",
   "units": "",
   "access": "R",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 56,
   "name": "cramp_1",
   "description": "Cooling Ramp Loading (range 0.2-2.0)",
   "units": "°F",
   "access": "W",
   "states": ""
  },
  {
   "type": "MV",
   "instance": 7,
   "name": "crst_typ1_msv_1",
   "description": "Cooling Reset Type (multistate copy of a CCN point for i-Vu/BACnet)",
   "units": "",
   "access": "R",
   "states": "0=No Reset, 1=4-20 mA Input, 2=Outdoor Air Temp, 3=Return Temperature, 4=Space Temperature"
  },
  {
   "type": "AV",
   "instance": 53,
   "name": "csp1_1",
   "description": "Cooling Setpoint 1 (range -20-70)",
   "units": "°F",
   "access": "W",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 54,
   "name": "csp2_1",
   "description": "Cooling Setpoint 2 (range -20-70)",
   "units": "°F",
   "access": "W",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 80,
   "name": "dmv_lvl_1_perct",
   "description": "Demand Level 1 (range 0-100)",
   "units": "",
   "access": "W",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 81,
   "name": "dmv_lvl_2_perct",
   "description": "Demand Level 2 (range 0-100)",
   "units": "",
   "access": "W",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 82,
   "name": "dmv_lvl_3_perct",
   "description": "Demand Level 3 (range 0-100)",
   "units": "",
   "access": "W",
   "states": ""
  },
  {
   "type": "MV",
   "instance": 8,
   "name": "dmd_ctrl_msv_1",
   "description": "Demand Limit Select (multistate copy of a CCN point for i-Vu/BACnet)",
   "units": "",
   "access": "R",
   "states": "0=None, 1=Ext. Sw. Input, 2=4-20 mA Input, 3=CCN Loadshed"
  },
  {
   "type": "BV",
   "instance": 25,
   "name": "dmd_sw1_1",
   "description": "Demand Limit Switch 1",
   "units": "",
   "access": "R",
   "states": "0=Off, 1=On"
  },
  {
   "type": "BV",
   "instance": 26,
   "name": "dmd_sw2_1",
   "description": "Demand Limit Switch 2",
   "units": "",
   "access": "R",
   "states": "0=Off, 1=On"
  },
  {
   "type": "BV",
   "instance": 41,
   "name": "mode_15_1",
   "description": "Demand/Sound Limited",
   "units": "",
   "access": "R",
   "states": "0=Off, 1=On"
  },
  {
   "type": "AV",
   "instance": 7,
   "name": "digcmpdt_1",
   "description": "Discharge Gas Temp (range -40-245)",
   "units": "°F",
   "access": "R",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 13,
   "name": "dp_a_1",
   "description": "Discharge Pressure (range 0-999)",
   "units": "psig",
   "access": "R",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 23,
   "name": "dp_b_1",
   "description": "Discharge Pressure (range 0-999)",
   "units": "psig",
   "access": "R",
   "states": ""
  },
  {
   "type": "BV",
   "instance": 58,
   "name": "comm_lost_alm",
   "description": "Element Communications Alarm (BALM)",
   "units": "",
   "access": "R",
   "states": "0=Comm Normal, 1=Comm Alarm"
  },
  {
   "type": "BV",
   "instance": 2999,
   "name": "element_stat_1",
   "description": "Element Comm Status",
   "units": "",
   "access": "R",
   "states": "0=No Comm, 1=Normal"
  },
  {
   "type": "BV",
   "instance": 6,
   "name": "emstop_1",
   "description": "Emergency Stop",
   "units": "",
   "access": "W",
   "states": "0=Enable, 1=Emstop"
  },
  {
   "type": "BV",
   "instance": 60,
   "name": "fan_1_1",
   "description": "Fan 1 Relay",
   "units": "",
   "access": "R",
   "states": "0=Off, 1=On"
  },
  {
   "type": "BV",
   "instance": 61,
   "name": "fan_2_1",
   "description": "Fan 2 Relay",
   "units": "",
   "access": "R",
   "states": "0=Off, 1=On"
  },
  {
   "type": "BV",
   "instance": 62,
   "name": "fan_3_1",
   "description": "Fan 3 Relay",
   "units": "",
   "access": "R",
   "states": "0=Off, 1=On"
  },
  {
   "type": "BV",
   "instance": 63,
   "name": "fan_4_1",
   "description": "Fan 4 Relay",
   "units": "",
   "access": "R",
   "states": "0=Off, 1=On"
  },
  {
   "type": "BV",
   "instance": 64,
   "name": "fan_5_1",
   "description": "Fan 5 Relay",
   "units": "",
   "access": "R",
   "states": "0=Off, 1=On"
  },
  {
   "type": "AV",
   "instance": 10,
   "name": "fandlttm_1",
   "description": "Fan Delta Active Time (range 0-999)",
   "units": "sec",
   "access": "W",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 35,
   "name": "fanstgea_1",
   "description": "Fan Stage Circuit A (range 0-999)",
   "units": "sec",
   "access": "R",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 15,
   "name": "fanstgeb_1",
   "description": "Fan Stage Circuit B (range 0-999)",
   "units": "sec",
   "access": "R",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 16,
   "name": "hsp_off_1",
   "description": "Head Set Point OFF (range 0-150)",
   "units": "°F",
   "access": "W",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 18,
   "name": "hsp_on_1",
   "description": "Head Set Point ON (range 0-150)",
   "units": "°F",
   "access": "W",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 25,
   "name": "dmdhcon_1",
   "description": "Hi Cool On Set Point (range 0.5-20)",
   "units": "°F",
   "access": "W",
   "states": ""
  },
  {
   "type": "BV",
   "instance": 47,
   "name": "mode_21_1",
   "description": "High SCT Circuit A",
   "units": "",
   "access": "R",
   "states": "0=Off, 1=On"
  },
  {
   "type": "BV",
   "instance": 48,
   "name": "mode_22_1",
   "description": "High SCT Circuit B",
   "units": "",
   "access": "R",
   "states": "0=Off, 1=On"
  },
  {
   "type": "BV",
   "instance": 44,
   "name": "mode_18_1",
   "description": "High Temperature Cooling",
   "units": "",
   "access": "R",
   "states": "0=Off, 1=On"
  },
  {
   "type": "BV",
   "instance": 2,
   "name": "idfa_fs_1",
   "description": "Indoor Fan Status-CIRA",
   "units": "",
   "access": "R",
   "states": "0=Off, 1=On"
  },
  {
   "type": "BV",
   "instance": 3,
   "name": "idfb_fs_1",
   "description": "Indoor Fan Status-CIRB",
   "units": "",
   "access": "R",
   "states": "0=Off, 1=On"
  },
  {
   "type": "AV",
   "instance": 43,
   "name": "lead_typ_1",
   "description": "Lead/Lag Circuit Select",
   "units": "",
   "access": "W",
   "states": "1=Automatic, 2=Circuit A Leads, 3=Circuit B Leads"
  },
  {
   "type": "BV",
   "instance": 8,
   "name": "llsv_a_1",
   "description": "Liquid Line Solenoid A",
   "units": "",
   "access": "R",
   "states": "0=Off, 1=On"
  },
  {
   "type": "BV",
   "instance": 9,
   "name": "llsv_b_1",
   "description": "Liquid Line Solenoid B",
   "units": "",
   "access": "R",
   "states": "0=Off, 1=On"
  },
  {
   "type": "AV",
   "instance": 30,
   "name": "dmdlcoff_1",
   "description": "Lo Cool Off Set Point (range 0.5-2)",
   "units": "°F",
   "access": "W",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 31,
   "name": "dmdlcon_1",
   "description": "Lo Cool On Set Point (range -1-2)",
   "units": "°F",
   "access": "W",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 77,
   "name": "seq_type_1",
   "description": "Loading Sequence Select (range 1-2)",
   "units": "",
   "access": "W",
   "states": ""
  },
  {
   "type": "BV",
   "instance": 51,
   "name": "mode_25_1",
   "description": "Low Sound Mode",
   "units": "",
   "access": "R",
   "states": "0=Off, 1=On"
  },
  {
   "type": "BV",
   "instance": 43,
   "name": "mode_17_1",
   "description": "Low Temperature Cooling",
   "units": "",
   "access": "R",
   "states": "0=Off, 1=On"
  },
  {
   "type": "MV",
   "instance": 3,
   "name": "ctrltype_msv_1",
   "description": "Machine Control Type (multistate copy of a CCN point for i-Vu/BACnet)",
   "units": "",
   "access": "R",
   "states": "1=VAV, 2=Invalid, 3=Tstat Multi, 4=Tstat 2 Stg, 5=SPT Multi, 6=Invalid, 7=PCT Cap, 8=Dual Tsat, 9=VAV Setpoint"
  },
  {
   "type": "AV",
   "instance": 57,
   "name": "mr_mach_1",
   "description": "Machine Operating Hours (range 0-9999)",
   "units": "hr",
   "access": "R",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 58,
   "name": "cy_mach_1",
   "description": "Machine Starts (range 0-9999)",
   "units": "",
   "access": "R",
   "states": ""
  },
  {
   "type": "BV",
   "instance": 49,
   "name": "mode_23_1",
   "description": "Minimum Comp. On Time",
   "units": "",
   "access": "R",
   "states": "0=Off, 1=On"
  },
  {
   "type": "BV",
   "instance": 79,
   "name": "mlv_rly_1",
   "description": "Minimum Load Valve Relay",
   "units": "",
   "access": "R",
   "states": "0=Off, 1=On"
  },
  {
   "type": "BV",
   "instance": 38,
   "name": "mode_10_1",
   "description": "Minimum OFF time active",
   "units": "",
   "access": "R",
   "states": "0=Off, 1=On"
  },
  {
   "type": "AV",
   "instance": 32,
   "name": "min_left_1",
   "description": "Minutes Left for Start (range 00:00-15:00)",
   "units": "min",
   "access": "R",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 42,
   "name": "delay_1",
   "description": "Minutes Off Time (range 0-15)",
   "units": "min",
   "access": "W",
   "states": ""
  },
  {
   "type": "BV",
   "instance": 2008,
   "name": "occ_status_1",
   "description": "Occupied",
   "units": "",
   "access": "R",
   "states": "0=No, 1=Yes"
  },
  {
   "type": "AV",
   "instance": 1003,
   "name": "oa_temp",
   "description": "Outside Air Temperature (range -40-245)",
   "units": "°F",
   "access": "W",
   "states": ""
  },
  {
   "type": "BV",
   "instance": 5,
   "name": "mode_1",
   "description": "Override Modes in Effect",
   "units": "",
   "access": "R",
   "states": "0=No, 1=Yes"
  },
  {
   "type": "AV",
   "instance": 12,
   "name": "capa_a_1",
   "description": "Percent Available Cap. (range 0-100)",
   "units": "%",
   "access": "R",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 22,
   "name": "capb_a_1",
   "description": "Percent Available Cap. (range 0-100)",
   "units": "%",
   "access": "R",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 3,
   "name": "cap_t_1",
   "description": "Percent Total Capacity (range 0-100)",
   "units": "%",
   "access": "R",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 11,
   "name": "capa_t_1",
   "description": "Percent Total Capacity (range 0-100)",
   "units": "%",
   "access": "R",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 21,
   "name": "capb_t_1",
   "description": "Percent Total Capacity (range 0-100)",
   "units": "%",
   "access": "R",
   "states": ""
  },
  {
   "type": "BV",
   "instance": 33,
   "name": "mode_5_1",
   "description": "Ramp Load Limited",
   "units": "",
   "access": "R",
   "states": "0=Off, 1=On"
  },
  {
   "type": "AV",
   "instance": 9,
   "name": "stage_1",
   "description": "Requested Stage (range 0-99)",
   "units": "",
   "access": "R",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 1010,
   "name": "ra_temp_1",
   "description": "Return Air Temperature (range 0-125)",
   "units": "°F",
   "access": "R",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 40,
   "name": "scta_1",
   "description": "Saturated Condensing Tmp (range -40-245)",
   "units": "°F",
   "access": "R",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 39,
   "name": "sctb_1",
   "description": "Saturated Condensing Tmp (range -40-245)",
   "units": "°F",
   "access": "R",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 17,
   "name": "ssta_1",
   "description": "Saturated Suction Temp (range -40-245)",
   "units": "°F",
   "access": "R",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 26,
   "name": "sstb_1",
   "description": "Saturated Suction Temp (range -40-245)",
   "units": "°F",
   "access": "R",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 41,
   "name": "a1sctdt_1",
   "description": "SCT Delta for Compressor A1 (range 0-99)",
   "units": "°F",
   "access": "W",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 46,
   "name": "a2sctdt_1",
   "description": "SCT Delta for Compressor A2 (range 0-99)",
   "units": "°F",
   "access": "W",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 47,
   "name": "b1sctdt_1",
   "description": "SCT Delta for Compressor B1 (range 0-99)",
   "units": "°F",
   "access": "W",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 48,
   "name": "b2sctdt_1",
   "description": "SCT Delta for Compressor B2 (range 0-99)",
   "units": "°F",
   "access": "W",
   "states": ""
  },
  {
   "type": "BV",
   "instance": 37,
   "name": "mode_9_1",
   "description": "Slow Change Override",
   "units": "",
   "access": "R",
   "states": "0=Off, 1=On"
  },
  {
   "type": "AV",
   "instance": 51,
   "name": "spt_sp_1",
   "description": "Space T Cool Set Point (range 0-999)",
   "units": "°F",
   "access": "W",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 76,
   "name": "spsp_po_1",
   "description": "Space T SP Plus Offset (range 0-999)",
   "units": "°F",
   "access": "W",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 52,
   "name": "sptmode_1",
   "description": "Space Temp Control Mode",
   "units": "",
   "access": "R",
   "states": "0=Cool Off, 1=Lo Cool, 2=Hi Cool, 3=Cool On"
  },
  {
   "type": "AV",
   "instance": 2007,
   "name": "space_temp",
   "description": "Space Temperature (range 0-999)",
   "units": "°F",
   "access": "W",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 55,
   "name": "spto_1",
   "description": "Space Temperature Offset (range 0-99)",
   "units": "°F",
   "access": "W",
   "states": ""
  },
  {
   "type": "BV",
   "instance": 10,
   "name": "sptosens_1",
   "description": "Space Temperature Offset Enable",
   "units": "",
   "access": "W",
   "states": "0=Disable, 1=Enable"
  },
  {
   "type": "AV",
   "instance": 75,
   "name": "spto_rng_1",
   "description": "Space Temperature Offset Range (range -20-99)",
   "units": "°F",
   "access": "W",
   "states": ""
  },
  {
   "type": "BV",
   "instance": 11,
   "name": "sptsens_1",
   "description": "Space Temperature Sensor",
   "units": "",
   "access": "R",
   "states": "0=Disable, 1=Enable"
  },
  {
   "type": "AV",
   "instance": 14,
   "name": "sp_a_1",
   "description": "Suction Pressure (range 0-999)",
   "units": "psig",
   "access": "R",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 24,
   "name": "sp_b_1",
   "description": "Suction Pressure (range 0-999)",
   "units": "psig",
   "access": "R",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 44,
   "name": "sh_a_1",
   "description": "Suction Superheat Temperature (range -40-245)",
   "units": "°F",
   "access": "R",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 45,
   "name": "sh_b_1",
   "description": "Suction Superheat Temperature (range -40-245)",
   "units": "°F",
   "access": "R",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 78,
   "name": "sat_sp_1",
   "description": "Supply Air Set Point (range 0-125)",
   "units": "°F",
   "access": "R",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 1008,
   "name": "sa_temp_1",
   "description": "Supply Air Temperature (range -40-245)",
   "units": "°F",
   "access": "R",
   "states": ""
  },
  {
   "type": "BV",
   "instance": 83,
   "name": "dem_lmt_act_1",
   "description": "System Demand Limiting",
   "units": "",
   "access": "R",
   "states": "0=Inactive, 1=Active"
  },
  {
   "type": "BV",
   "instance": 40,
   "name": "mode_14_1",
   "description": "Temperature Reset",
   "units": "",
   "access": "R",
   "states": "0=Off, 1=On"
  },
  {
   "type": "BV",
   "instance": 67,
   "name": "mode_tg_1",
   "description": "Time Guard Active",
   "units": "",
   "access": "R",
   "states": "0=Off, 1=On"
  },
  {
   "type": "BV",
   "instance": 34,
   "name": "mode_6_1",
   "description": "Timed Override in effect",
   "units": "",
   "access": "R",
   "states": "0=Off, 1=On"
  },
  {
   "type": "AV",
   "instance": 2901,
   "name": "user_analog_1_1",
   "description": "User Defined Analog 1",
   "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": 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": "BV",
   "instance": 2911,
   "name": "user_binary_1_1",
   "description": "User Defined Binary 1",
   "units": "",
   "access": "W",
   "states": "0=Off, 1=On"
  },
  {
   "type": "BV",
   "instance": 2912,
   "name": "user_binary_2_1",
   "description": "User Defined Binary 2",
   "units": "",
   "access": "W",
   "states": "0=Off, 1=On"
  },
  {
   "type": "BV",
   "instance": 2913,
   "name": "user_binary_3_1",
   "description": "User Defined Binary 3",
   "units": "",
   "access": "W",
   "states": "0=Off, 1=On"
  },
  {
   "type": "BV",
   "instance": 2914,
   "name": "user_binary_4_1",
   "description": "User Defined Binary 4",
   "units": "",
   "access": "W",
   "states": "0=Off, 1=On"
  },
  {
   "type": "BV",
   "instance": 2915,
   "name": "user_binary_5_1",
   "description": "User Defined Binary 5",
   "units": "",
   "access": "W",
   "states": "0=Off, 1=On"
  },
  {
   "type": "AV",
   "instance": 19,
   "name": "vhpa_act_1",
   "description": "Var Head Press Output Circuit A (range 0-100)",
   "units": "%",
   "access": "R",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 83,
   "name": "vhpb_act_1",
   "description": "Var Head Press Output Circuit B (range 0-100)",
   "units": "%",
   "access": "R",
   "states": ""
  },
  {
   "type": "BV",
   "instance": 27,
   "name": "y1_1",
   "description": "Y1 Thermostat Input",
   "units": "",
   "access": "R",
   "states": "0=Off, 1=On"
  },
  {
   "type": "BV",
   "instance": 28,
   "name": "y2_1",
   "description": "Y2 Thermostat Input",
   "units": "",
   "access": "R",
   "states": "0=Off, 1=On"
  },
  {
   "type": "BV",
   "instance": 29,
   "name": "y3_1",
   "description": "Y3 Thermostat Input",
   "units": "",
   "access": "R",
   "states": "0=Off, 1=On"
  },
  {
   "type": "BV",
   "instance": 30,
   "name": "y4_1",
   "description": "Y4 Thermostat Input",
   "units": "",
   "access": "R",
   "states": "0=Off, 1=On"
  }
 ],
 "page": "https://easybacnet.com/bacnet-points-lists/carrier/38aps-38apd-condensing-unit-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"
}