{
 "manufacturer": "Vector Controls",
 "manufacturer_slug": "vector-controls",
 "model": "X2 controllers with BACnet MS/TP (CS1-BAC-002)",
 "model_slug": "x2-bacnet-mstp",
 "aliases": [
  "X2-BAC",
  "CS1-BAC-002",
  "AEX-BAC",
  "TCX2",
  "TCI2",
  "SxC2",
  "TRI2",
  "TCX2-40863",
  "TCX2-23343",
  "TCX2-24273",
  "TCX2-14050",
  "X2 BACnet MS/TP"
 ],
 "equipment_type": "Thermostat / room controller",
 "applies_to": "Vector Controls X2 family controllers (TCX2, TCI2, SxC2, TRI2 and others) fitted with the CS1-BAC-002 BACnet MS/TP plug-in module.",
 "summary": "The X2 BACnet MS/TP module maps the X2 operating system into a fixed set of objects: controller state and access locks, universal and virtual inputs with offsets, up to four control loops, analog and digital outputs (with override values and state), fan stages and eight alarms. Objects only appear for the I/O the specific X2 product has.",
 "bacnet_transport": [
  "BACnet MS/TP"
 ],
 "firmware": null,
 "default_device_instance": null,
 "access_inferred": false,
 "notes": [
  "Objects are created only for the inputs, outputs, loops and alarms the X2 product actually has; the datasheet scope table says which exist.",
  "Digital output objects depend on how each output is configured (fan, 3-point floating, PWM or binary); the same instance can appear in several of these tables, listed here once.",
  "Alarm MVs (601-608) can only be written to Not Active when the alarm is waiting for confirmation.",
  "Other controller parameters are reached through ParAdd/ParValue (an address + value pair), not as separate objects.",
  "Controller information AVs 0-11 report how many loops, inputs, outputs, alarms and schedules the controller has."
 ],
 "source": {
  "title": "X2-BACnet MS/TP",
  "doc_number": "70-00-0218D V1.4",
  "revision_date": "2026-08-26",
  "url": "https://vectorcontrols.com/application/files/1517/8775/5952/70-00-0218D_X2-BACnet_V1_4.pdf"
 },
 "integration": {
  "summary": "Use BV 0 for on/off and MV 0 for occupied/unoccupied, write loop set points (AV 211 for loop 1) and feed sensor values through the virtual inputs if needed. Read the universal inputs, loop outputs and the alarm MVs.",
  "minimum_points": [
   {
    "ref": "BV 0",
    "name": "OpStOo",
    "why": "Controller on/off"
   },
   {
    "ref": "MV 0",
    "name": "OpStCoSt",
    "why": "Occupied / unoccupied"
   },
   {
    "ref": "MV 1",
    "name": "OpStHeCo",
    "why": "Cool / heat mode"
   },
   {
    "ref": "AV 211",
    "name": "LP-01-SSP",
    "why": "Loop 1 set point"
   },
   {
    "ref": "AI 101",
    "name": "UI-01",
    "why": "Universal input 1 (e.g. room temperature)"
   },
   {
    "ref": "MV 211",
    "name": "LP-01-ST",
    "why": "Loop 1 state"
   },
   {
    "ref": "AV 213",
    "name": "LP-01-PROP",
    "why": "Loop 1 output, %"
   },
   {
    "ref": "MV 601",
    "name": "AL-01",
    "why": "Alarm 1 state"
   }
  ],
  "enable": "BV 3-7 lock or unlock local access to modes, set points, manual control, heat/cool change and time programs.",
  "heartbeat": "Virtual inputs (AV 109-116) set to the communication module must be rewritten within the controller's timeout, or the input and its functions are disabled and Err 4 shows.",
  "remote_sensors": "Write sensor values from the BMS to the virtual inputs VI-01..VI-04 (AV 109, 111, 113, 115) when they are set to the communication module.",
  "setup": [
   "MS/TP MAC (CO03, default 3), baud (CO04, 0 = auto-detect, 9600-115200), max master (CO05) and device ID (CO06-CO09) are set in the controller's COM parameters (login code 241).",
   "Device object name auto-builds as AEX-BAC-<device ID> when CO15 = 2 or 3."
  ],
  "gotchas": [
   "Vector does not recommend changing parameters through ParAdd/ParValue (AV 12/AV 13); use it only as a workaround.",
   "Temperature units follow MV 2 (Celsius/Fahrenheit)."
  ]
 },
 "points": [
  {
   "type": "AV",
   "instance": 0,
   "name": "#CtrLp",
   "description": "Number of control loops",
   "units": "",
   "access": "R",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 1,
   "name": "#BinIn",
   "description": "Number of binary inputs",
   "units": "",
   "access": "R",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 2,
   "name": "#uIn",
   "description": "Number of universal inputs",
   "units": "",
   "access": "R",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 3,
   "name": "#vIn",
   "description": "Number of virtual inputs",
   "units": "",
   "access": "R",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 4,
   "name": "#BinOut",
   "description": "Number of binary outputs",
   "units": "",
   "access": "R",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 5,
   "name": "#aOut",
   "description": "Number of analog outputs",
   "units": "",
   "access": "R",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 6,
   "name": "#Fan",
   "description": "Number of fan outputs",
   "units": "",
   "access": "R",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 7,
   "name": "#FlOut",
   "description": "Number of floating outputs",
   "units": "",
   "access": "R",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 8,
   "name": "#Alarm",
   "description": "Number of alarms",
   "units": "",
   "access": "R",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 9,
   "name": "#AuxFun",
   "description": "Number of auxiliary functions",
   "units": "",
   "access": "R",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 10,
   "name": "#Sched",
   "description": "Number of time schedules",
   "units": "",
   "access": "R",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 11,
   "name": "#PerSchd",
   "description": "Number of switching times / time schedule",
   "units": "",
   "access": "R",
   "states": ""
  },
  {
   "type": "BV",
   "instance": 0,
   "name": "OpStOo",
   "description": "Operation state",
   "units": "",
   "access": "W",
   "states": "0=Off, 1=On"
  },
  {
   "type": "MV",
   "instance": 0,
   "name": "OpStCoSt",
   "description": "Operation state Occupied/Unoccupied",
   "units": "",
   "access": "W",
   "states": "1=Occupied, 2=Unoccupied"
  },
  {
   "type": "MV",
   "instance": 1,
   "name": "OpStHeCo",
   "description": "Operation state Cool/Heat",
   "units": "",
   "access": "W",
   "states": "1=Cool, 2=Heat"
  },
  {
   "type": "MV",
   "instance": 2,
   "name": "Degree",
   "description": "Operation state Celsius/Fahrenheit",
   "units": "",
   "access": "W",
   "states": "1=Celsius, 2=Fahrenheit"
  },
  {
   "type": "BV",
   "instance": 1,
   "name": "FanOnly",
   "description": "Operation state Fan Only",
   "units": "",
   "access": "W",
   "states": "0=Inactive, 1=Active"
  },
  {
   "type": "BV",
   "instance": 2,
   "name": "Schedule",
   "description": "Operation state Time Schedules",
   "units": "",
   "access": "W",
   "states": "0=Inactive, 1=Active"
  },
  {
   "type": "BV",
   "instance": 3,
   "name": "AccOpMod",
   "description": "Enable access to operation modes",
   "units": "",
   "access": "W",
   "states": "0=Disable, 1=Enable"
  },
  {
   "type": "BV",
   "instance": 4,
   "name": "AccSp",
   "description": "Enable access to set points",
   "units": "",
   "access": "W",
   "states": "0=Disable, 1=Enable"
  },
  {
   "type": "BV",
   "instance": 5,
   "name": "AccMan",
   "description": "Enable manual control in cascade and for fan speeds",
   "units": "",
   "access": "W",
   "states": "0=Disable, 1=Enable"
  },
  {
   "type": "BV",
   "instance": 6,
   "name": "AccHeCo",
   "description": "Enable change of heating/cooling mode for 2 pipe systems",
   "units": "",
   "access": "W",
   "states": "0=Disable, 1=Enable"
  },
  {
   "type": "BV",
   "instance": 7,
   "name": "AccSchd",
   "description": "Enable access to time programs",
   "units": "",
   "access": "W",
   "states": "0=Disable, 1=Enable"
  },
  {
   "type": "MV",
   "instance": 3,
   "name": "OpStOPMS",
   "description": "Operation State Master/Slave mode",
   "units": "",
   "access": "W",
   "states": "1=Master, 2=Slave"
  },
  {
   "type": "MV",
   "instance": 4,
   "name": "OpStWink",
   "description": "Operation State “Wink” function",
   "units": "",
   "access": "W",
   "states": "1=Wink OFF, 2=Wink ON"
  },
  {
   "type": "MV",
   "instance": 5,
   "name": "OpStSWM",
   "description": "Operation State Summer/Winter mode",
   "units": "",
   "access": "W",
   "states": "1=Summer, 2=Winter"
  },
  {
   "type": "AI",
   "instance": 101,
   "name": "UI-01",
   "description": "Universal input 1 value",
   "units": "",
   "access": "R",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 101,
   "name": "UI-01-OS",
   "description": "Universal input 1 offset (calibration = 01u6)",
   "units": "",
   "access": "W",
   "states": ""
  },
  {
   "type": "AI",
   "instance": 102,
   "name": "UI-02",
   "description": "Universal input 2 value",
   "units": "",
   "access": "R",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 102,
   "name": "UI-02-OS",
   "description": "Universal input 2 offset",
   "units": "",
   "access": "W",
   "states": ""
  },
  {
   "type": "AI",
   "instance": 103,
   "name": "UI-03",
   "description": "Universal input 3 value",
   "units": "",
   "access": "R",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 103,
   "name": "UI-03-OS",
   "description": "Universal input 3 offset",
   "units": "",
   "access": "W",
   "states": ""
  },
  {
   "type": "AI",
   "instance": 104,
   "name": "UI-04",
   "description": "Universal input 4 value",
   "units": "",
   "access": "R",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 104,
   "name": "UI-04-OS",
   "description": "Universal input 4 offset",
   "units": "",
   "access": "W",
   "states": ""
  },
  {
   "type": "AI",
   "instance": 105,
   "name": "UI-05",
   "description": "Universal input 5 value",
   "units": "",
   "access": "R",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 105,
   "name": "UI-05-OS",
   "description": "Universal input 5 offset",
   "units": "",
   "access": "W",
   "states": ""
  },
  {
   "type": "AI",
   "instance": 106,
   "name": "UI-06",
   "description": "Universal input 6 value",
   "units": "",
   "access": "R",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 106,
   "name": "UI-06-OS",
   "description": "Universal input 6 offset",
   "units": "",
   "access": "W",
   "states": ""
  },
  {
   "type": "AI",
   "instance": 107,
   "name": "UI-07",
   "description": "Universal input 7 value",
   "units": "",
   "access": "R",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 107,
   "name": "UI-07-OS",
   "description": "Universal input 7 offset",
   "units": "",
   "access": "W",
   "states": ""
  },
  {
   "type": "AI",
   "instance": 108,
   "name": "UI-08",
   "description": "Universal input 8 value",
   "units": "",
   "access": "R",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 108,
   "name": "UI-08-OS",
   "description": "Universal input 8 offset",
   "units": "",
   "access": "W",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 109,
   "name": "VI-01",
   "description": "Virtual input 1 value",
   "units": "",
   "access": "W",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 110,
   "name": "VI-01-OS",
   "description": "Virtual input 1 offset",
   "units": "",
   "access": "W",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 111,
   "name": "VI-02",
   "description": "Virtual input 2 value",
   "units": "",
   "access": "W",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 112,
   "name": "VI-02-OS",
   "description": "Virtual input 2 offset",
   "units": "",
   "access": "W",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 113,
   "name": "VI-03",
   "description": "Virtual input 3 value",
   "units": "",
   "access": "W",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 114,
   "name": "VI-03-OS",
   "description": "Virtual input 3 offset",
   "units": "",
   "access": "W",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 115,
   "name": "VI-04",
   "description": "Virtual input 4 value",
   "units": "",
   "access": "W",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 116,
   "name": "VI-04-OS",
   "description": "Virtual input 4 offset",
   "units": "",
   "access": "W",
   "states": ""
  },
  {
   "type": "MV",
   "instance": 601,
   "name": "AL-01",
   "description": "Alarm 1",
   "units": "",
   "access": "W",
   "states": "1=Not Active, 2=Active, 3=Not Active. Needs confirmation"
  },
  {
   "type": "MV",
   "instance": 602,
   "name": "AL-02",
   "description": "Alarm 2",
   "units": "",
   "access": "W",
   "states": "1=Not Active, 2=Active, 3=Not Active. Needs confirmation"
  },
  {
   "type": "MV",
   "instance": 603,
   "name": "AL-03",
   "description": "Alarm 3",
   "units": "",
   "access": "W",
   "states": "1=Not Active, 2=Active, 3=Not Active. Needs confirmation"
  },
  {
   "type": "MV",
   "instance": 604,
   "name": "AL-04",
   "description": "Alarm 4",
   "units": "",
   "access": "W",
   "states": "1=Not Active, 2=Active, 3=Not Active. Needs confirmation"
  },
  {
   "type": "MV",
   "instance": 605,
   "name": "AL-05",
   "description": "Alarm 5",
   "units": "",
   "access": "W",
   "states": "1=Not Active, 2=Active, 3=Not Active. Needs confirmation"
  },
  {
   "type": "MV",
   "instance": 606,
   "name": "AL-06",
   "description": "Alarm 6",
   "units": "",
   "access": "W",
   "states": "1=Not Active, 2=Active, 3=Not Active. Needs confirmation"
  },
  {
   "type": "MV",
   "instance": 607,
   "name": "AL-07",
   "description": "Alarm 7",
   "units": "",
   "access": "W",
   "states": "1=Not Active, 2=Active, 3=Not Active. Needs confirmation"
  },
  {
   "type": "MV",
   "instance": 608,
   "name": "AL-08",
   "description": "Alarm 8",
   "units": "",
   "access": "W",
   "states": "1=Not Active, 2=Active, 3=Not Active. Needs confirmation"
  },
  {
   "type": "MV",
   "instance": 211,
   "name": "LP-01-ST",
   "description": "Loop 1 state",
   "units": "",
   "access": "R",
   "states": "1=Disabled, 2=Heating, 3=Cooling"
  },
  {
   "type": "AV",
   "instance": 211,
   "name": "LP-01-SSP",
   "description": "Loop 1 saved set point",
   "units": "",
   "access": "W",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 212,
   "name": "LP-01-CSP",
   "description": "Loop 1 calculated set point",
   "units": "",
   "access": "R",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 213,
   "name": "LP-01-PROP",
   "description": "Loop 1 proportional output 0-100%",
   "units": "%",
   "access": "R",
   "states": ""
  },
  {
   "type": "MV",
   "instance": 212,
   "name": "LP-01-DO",
   "description": "Loop 1 binary output: Activated binary stage",
   "units": "",
   "access": "R",
   "states": "1=SOFF, 2=S01, 3=S02, 4=S03, …, 64=S63"
  },
  {
   "type": "MV",
   "instance": 221,
   "name": "LP-02-ST",
   "description": "Loop 2 state",
   "units": "",
   "access": "R",
   "states": "1=Disabled, 2=Heating, 3=Cooling"
  },
  {
   "type": "AV",
   "instance": 221,
   "name": "LP-02-SSP",
   "description": "Loop 2 saved set point",
   "units": "",
   "access": "W",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 222,
   "name": "LP-02-CSP",
   "description": "Loop 2 calculated set point",
   "units": "",
   "access": "R",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 223,
   "name": "LP-02-PROP",
   "description": "Loop 2 proportional output 0-100%",
   "units": "%",
   "access": "R",
   "states": ""
  },
  {
   "type": "MV",
   "instance": 222,
   "name": "LP-02-DO",
   "description": "Loop 2 binary output: Activated binary stage",
   "units": "",
   "access": "R",
   "states": "1=SOFF, 2=S01, 3=S02, 4=S03, …, 64=S63"
  },
  {
   "type": "MV",
   "instance": 231,
   "name": "LP-03-ST",
   "description": "Loop 3 state",
   "units": "",
   "access": "R",
   "states": "1=Disabled, 2=Heating, 3=Cooling"
  },
  {
   "type": "AV",
   "instance": 231,
   "name": "LP-03-SSP",
   "description": "Loop 3 saved set point",
   "units": "",
   "access": "W",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 232,
   "name": "LP-03-CSP",
   "description": "Loop 3 calculated set point",
   "units": "",
   "access": "R",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 233,
   "name": "LP-03-PROP",
   "description": "Loop 3 proportional output 0-100%",
   "units": "%",
   "access": "R",
   "states": ""
  },
  {
   "type": "MV",
   "instance": 232,
   "name": "LP-03-DO",
   "description": "Loop 3 binary output: Activated binary stage",
   "units": "",
   "access": "R",
   "states": "1=SOFF, 2=S01, 3=S02, 4=S03, …, 64=S63"
  },
  {
   "type": "MV",
   "instance": 241,
   "name": "LP-04-ST",
   "description": "Loop 4 state",
   "units": "",
   "access": "R",
   "states": "1=Disabled, 2=Heating, 3=Cooling"
  },
  {
   "type": "AV",
   "instance": 241,
   "name": "LP-04-SSP",
   "description": "Loop 4 saved set point",
   "units": "",
   "access": "W",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 242,
   "name": "LP-04-CSP",
   "description": "Loop 4 calculated set point",
   "units": "",
   "access": "R",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 243,
   "name": "LP-04-PROP",
   "description": "Loop 4 proportional output 0-100%",
   "units": "%",
   "access": "R",
   "states": ""
  },
  {
   "type": "MV",
   "instance": 242,
   "name": "LP-04-DO",
   "description": "Loop 4 binary output: Activated binary stage",
   "units": "",
   "access": "R",
   "states": "1=SOFF, 2=S01, 3=S02, 4=S03, …, 64=S63"
  },
  {
   "type": "MV",
   "instance": 311,
   "name": "AO-01-ST",
   "description": "Analog output 1 state",
   "units": "",
   "access": "W",
   "states": "1=Off, 2=Normal, 3=Manual, 4=Override"
  },
  {
   "type": "AV",
   "instance": 311,
   "name": "AO-01-VAL",
   "description": "Analog output 1 value 0-100%",
   "units": "%",
   "access": "R",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 312,
   "name": "AO-01-OV",
   "description": "Analog output 1 override value 0-100%",
   "units": "%",
   "access": "W",
   "states": ""
  },
  {
   "type": "MV",
   "instance": 321,
   "name": "AO-02-ST",
   "description": "Analog output 2 state",
   "units": "",
   "access": "W",
   "states": "1=Off, 2=Normal, 3=Manual, 4=Override"
  },
  {
   "type": "AV",
   "instance": 321,
   "name": "AO-02-VAL",
   "description": "Analog output 2 value 0-100%",
   "units": "%",
   "access": "R",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 322,
   "name": "AO-02-OV",
   "description": "Analog output 2 override value 0-100%",
   "units": "%",
   "access": "W",
   "states": ""
  },
  {
   "type": "MV",
   "instance": 331,
   "name": "AO-03-ST",
   "description": "Analog output 3 state",
   "units": "",
   "access": "W",
   "states": "1=Off, 2=Normal, 3=Manual, 4=Override"
  },
  {
   "type": "AV",
   "instance": 331,
   "name": "AO-03-VAL",
   "description": "Analog output 3 value 0-100%",
   "units": "%",
   "access": "R",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 332,
   "name": "AO-03-OV",
   "description": "Analog output 3 override value 0-100%",
   "units": "%",
   "access": "W",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 411,
   "name": "DO-01-FLT",
   "description": "DO 1 value in 3-point floating (DO1 open / DO2 close)",
   "units": "%",
   "access": "R",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 412,
   "name": "DO-01-FLT-OV",
   "description": "DO 1 override value in analog mode 3-point floating",
   "units": "%",
   "access": "W",
   "states": ""
  },
  {
   "type": "MV",
   "instance": 411,
   "name": "DO-01-ST",
   "description": "Current State for DO 1",
   "units": "",
   "access": "W",
   "states": "1=Off, 2=Normal, 3=Manual, 4=Override"
  },
  {
   "type": "AV",
   "instance": 431,
   "name": "DO-03-FLT",
   "description": "DO 3 value in 3-point floating (DO3 open / DO4 close)",
   "units": "",
   "access": "R",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 432,
   "name": "DO-03-FLT-OV",
   "description": "DO 3 override value in 3-point floating",
   "units": "%",
   "access": "W",
   "states": ""
  },
  {
   "type": "MV",
   "instance": 431,
   "name": "DO-03-ST",
   "description": "Current State for DO 3",
   "units": "",
   "access": "W",
   "states": "1=Off, 2=Normal, 3=Manual, 4=Override"
  },
  {
   "type": "AV",
   "instance": 451,
   "name": "DO-05-FLT",
   "description": "DO 5 value in 3-point floating (DO5 open / DO6 close)",
   "units": "",
   "access": "R",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 452,
   "name": "DO-05-FLT-OV",
   "description": "DO 5 override value in 3-point floating",
   "units": "%",
   "access": "W",
   "states": ""
  },
  {
   "type": "MV",
   "instance": 451,
   "name": "DO-05-ST",
   "description": "Current State for DO 5",
   "units": "",
   "access": "W",
   "states": "1=Off, 2=Normal, 3=Manual, 4=Override"
  },
  {
   "type": "AV",
   "instance": 413,
   "name": "DO-01-PWM",
   "description": "DO 1 in PWM from 0-100%",
   "units": "%",
   "access": "R",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 414,
   "name": "DO-01-PWM-OV",
   "description": "DO 1 override value in PWM from 0-100%",
   "units": "%",
   "access": "W",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 423,
   "name": "DO-02-PWM",
   "description": "DO 2 in PWM from 0-100%",
   "units": "%",
   "access": "R",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 424,
   "name": "DO-02-PWM-OV",
   "description": "DO 2 override value in PWM from 0-100%",
   "units": "%",
   "access": "W",
   "states": ""
  },
  {
   "type": "MV",
   "instance": 421,
   "name": "DO-02-ST",
   "description": "Current State for DO 2",
   "units": "",
   "access": "W",
   "states": "1=Off, 2=Normal, 3=Manual, 4=Override"
  },
  {
   "type": "AV",
   "instance": 433,
   "name": "DO-03-PWM",
   "description": "DO 3 in PWM from 0-100%",
   "units": "%",
   "access": "R",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 434,
   "name": "DO-03-PWM-OV",
   "description": "DO 3 override value in PWM from 0-100%",
   "units": "%",
   "access": "W",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 443,
   "name": "DO-04-PWM",
   "description": "DO 4 in PWM from 0-100%",
   "units": "%",
   "access": "R",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 444,
   "name": "DO-04-PWM-OV",
   "description": "DO 4 override value in PWM from 0-100%",
   "units": "%",
   "access": "W",
   "states": ""
  },
  {
   "type": "MV",
   "instance": 441,
   "name": "DO-04-ST",
   "description": "Current State for DO 4",
   "units": "",
   "access": "W",
   "states": "1=Off, 2=Normal, 3=Manual, 4=Override"
  },
  {
   "type": "AV",
   "instance": 453,
   "name": "DO-05-PWM",
   "description": "DO 5 in PWM from 0-100%",
   "units": "%",
   "access": "R",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 454,
   "name": "DO-05-PWM-OV",
   "description": "DO 5 override value in PWM from 0-100%",
   "units": "%",
   "access": "W",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 463,
   "name": "DO-06-PWM",
   "description": "DO 6 in PWM from 0-100%",
   "units": "%",
   "access": "R",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 464,
   "name": "DO-06-PWM-OV",
   "description": "DO 6 override value in PWM from 0-100%",
   "units": "%",
   "access": "W",
   "states": ""
  },
  {
   "type": "MV",
   "instance": 461,
   "name": "DO-06-ST",
   "description": "Current State for DO 6",
   "units": "",
   "access": "W",
   "states": "1=Off, 2=Normal, 3=Manual, 4=Override"
  },
  {
   "type": "AV",
   "instance": 473,
   "name": "DO-07-PWM",
   "description": "DO 7 in PWM from 0-100%",
   "units": "%",
   "access": "R",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 474,
   "name": "DO-07-PWM-OV",
   "description": "DO 7 override value in PWM from 0-100%",
   "units": "%",
   "access": "W",
   "states": ""
  },
  {
   "type": "MV",
   "instance": 471,
   "name": "DO-07-ST",
   "description": "Current State for DO 7",
   "units": "",
   "access": "W",
   "states": "1=Off, 2=Normal, 3=Manual, 4=Override"
  },
  {
   "type": "BV",
   "instance": 411,
   "name": "DO-01-BIN",
   "description": "DO 1 in binary",
   "units": "",
   "access": "R",
   "states": "0=Off, 1=On"
  },
  {
   "type": "BV",
   "instance": 412,
   "name": "DO-01-BIN-OV",
   "description": "DO 1 override value in binary",
   "units": "",
   "access": "W",
   "states": "0=Off, 1=On"
  },
  {
   "type": "AV",
   "instance": 511,
   "name": "DO-01-RT",
   "description": "Run time totalizer in hours",
   "units": "h",
   "access": "R",
   "states": ""
  },
  {
   "type": "BV",
   "instance": 511,
   "name": "DO-01-ALA",
   "description": "Run time limit exceeded",
   "units": "",
   "access": "R",
   "states": "0=No Error, 1=RT Limit Reached"
  },
  {
   "type": "BV",
   "instance": 421,
   "name": "DO-02-BIN",
   "description": "DO 2 in binary",
   "units": "",
   "access": "R",
   "states": "0=Off, 1=On"
  },
  {
   "type": "BV",
   "instance": 422,
   "name": "DO-02-BIN-OV",
   "description": "DO 2 override value in binary",
   "units": "",
   "access": "W",
   "states": "0=Off, 1=On"
  },
  {
   "type": "AV",
   "instance": 521,
   "name": "DO-02-RT",
   "description": "Run time totalizer in hours",
   "units": "h",
   "access": "R",
   "states": ""
  },
  {
   "type": "BV",
   "instance": 521,
   "name": "DO-02-ALA",
   "description": "Run time limit exceeded",
   "units": "",
   "access": "R",
   "states": "0=No Error, 1=RT Limit Reached"
  },
  {
   "type": "BV",
   "instance": 431,
   "name": "DO-03-BIN",
   "description": "DO 3 in binary",
   "units": "",
   "access": "R",
   "states": "0=Off, 1=On"
  },
  {
   "type": "BV",
   "instance": 432,
   "name": "DO-03-BIN-OV",
   "description": "DO 3 override value in binary",
   "units": "",
   "access": "W",
   "states": "0=Off, 1=On"
  },
  {
   "type": "AV",
   "instance": 531,
   "name": "DO-03-RT",
   "description": "Run time totalizer in hours",
   "units": "h",
   "access": "R",
   "states": ""
  },
  {
   "type": "BV",
   "instance": 531,
   "name": "DO-03-ALA",
   "description": "Run time limit exceeded",
   "units": "",
   "access": "R",
   "states": "0=No Error, 1=RT Limit Reached"
  },
  {
   "type": "BV",
   "instance": 441,
   "name": "DO-04-BIN",
   "description": "DO 4 in binary",
   "units": "",
   "access": "R",
   "states": "0=Off, 1=On"
  },
  {
   "type": "BV",
   "instance": 442,
   "name": "DO-04-BIN-OV",
   "description": "DO 4 override value in binary",
   "units": "",
   "access": "W",
   "states": "0=Off, 1=On"
  },
  {
   "type": "AV",
   "instance": 541,
   "name": "DO-04-RT",
   "description": "Run time totalizer in hours",
   "units": "h",
   "access": "R",
   "states": ""
  },
  {
   "type": "BV",
   "instance": 541,
   "name": "DO-04-ALA",
   "description": "Run time limit exceeded",
   "units": "",
   "access": "R",
   "states": "0=No Error, 1=RT Limit Reached"
  },
  {
   "type": "BV",
   "instance": 451,
   "name": "DO-05-BIN",
   "description": "DO 5 in binary",
   "units": "",
   "access": "R",
   "states": "0=Off, 1=On"
  },
  {
   "type": "BV",
   "instance": 452,
   "name": "DO-05-BIN-OV",
   "description": "DO 5 override value in binary",
   "units": "",
   "access": "W",
   "states": "0=Off, 1=On"
  },
  {
   "type": "AV",
   "instance": 551,
   "name": "DO-05-RT",
   "description": "Run time totalizer in hours",
   "units": "h",
   "access": "R",
   "states": ""
  },
  {
   "type": "BV",
   "instance": 551,
   "name": "DO-05-ALA",
   "description": "Run time limit exceeded",
   "units": "",
   "access": "R",
   "states": "0=No Error, 1=RT Limit Reached"
  },
  {
   "type": "BV",
   "instance": 461,
   "name": "DO-06-BIN",
   "description": "DO 6 in binary",
   "units": "",
   "access": "R",
   "states": "0=Off, 1=On"
  },
  {
   "type": "BV",
   "instance": 462,
   "name": "DO-06-BIN-OV",
   "description": "DO 6 override value in binary",
   "units": "",
   "access": "W",
   "states": "0=Off, 1=On"
  },
  {
   "type": "AV",
   "instance": 561,
   "name": "DO-06-RT",
   "description": "Run time totalizer in hours",
   "units": "h",
   "access": "R",
   "states": ""
  },
  {
   "type": "BV",
   "instance": 561,
   "name": "DO-06-ALA",
   "description": "Run time limit exceeded",
   "units": "",
   "access": "R",
   "states": "0=No Error, 1=RT Limit Reached"
  },
  {
   "type": "BV",
   "instance": 471,
   "name": "DO-07-BIN",
   "description": "DO 7 in binary",
   "units": "",
   "access": "R",
   "states": "0=Off, 1=On"
  },
  {
   "type": "BV",
   "instance": 472,
   "name": "DO-07-BIN-OV",
   "description": "DO 7 override value in binary",
   "units": "",
   "access": "W",
   "states": "0=Off, 1=On"
  },
  {
   "type": "AV",
   "instance": 571,
   "name": "DO-07-RT",
   "description": "Run time totalizer in hours",
   "units": "h",
   "access": "R",
   "states": ""
  },
  {
   "type": "BV",
   "instance": 571,
   "name": "DO-07-ALA",
   "description": "Run time limit exceeded",
   "units": "",
   "access": "R",
   "states": "0=No Error, 1=RT Limit Reached"
  },
  {
   "type": "MV",
   "instance": 412,
   "name": "DO-01-FAN",
   "description": "Analog output 1 value FAN1 (AO1); named FAN1 in lead-lag fan mode",
   "units": "",
   "access": "R",
   "states": "1=Fan Off, 2=Fan Low, 3=Fan Medium, 4=Fan High"
  },
  {
   "type": "MV",
   "instance": 413,
   "name": "DO-01-FAN-OV",
   "description": "Analog output 1 override value FAN1; named FAN1-OV in lead-lag fan mode",
   "units": "",
   "access": "W",
   "states": "1=Fan Off, 2=Fan Low, 3=Fan Medium, 4=Fan High, 5=Fan Auto"
  },
  {
   "type": "MV",
   "instance": 442,
   "name": "DO-04-FAN",
   "description": "Analog output 2 value FAN2 (AO2); named FAN2 in lead-lag fan mode",
   "units": "",
   "access": "R",
   "states": "1=Fan Off, 2=Fan Low, 3=Fan Medium, 4=Fan High"
  },
  {
   "type": "MV",
   "instance": 443,
   "name": "DO-04-FAN-OV",
   "description": "Analog output 2 override value FAN2; named FAN2-OV in lead-lag fan mode",
   "units": "",
   "access": "W",
   "states": "1=Fan Off, 2=Fan Low, 3=Fan Medium, 4=Fan High, 5=Fan Auto"
  },
  {
   "type": "AV",
   "instance": 12,
   "name": "ParAdd",
   "description": "Address of parameter, address per the doc's table",
   "units": "",
   "access": "W",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 13,
   "name": "ParValue",
   "description": "Parameter value",
   "units": "",
   "access": "W",
   "states": ""
  }
 ],
 "page": "https://easybacnet.com/bacnet-points-lists/vector-controls/x2-bacnet-mstp",
 "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"
}