{
 "manufacturer": "Fireye",
 "manufacturer_slug": "fireye",
 "model": "Nexus NX6100 / PPC6000 burner control (NXTSD104 / NX6330 touchscreen, BACnet IP)",
 "model_slug": "nexus-nx6100-ppc6000-bacnet-ip",
 "aliases": [
  "NX6100",
  "PPC6000",
  "Nexus NX6100",
  "Fireye Nexus",
  "NXTSD104",
  "NX6330",
  "MOD-6001",
  "Fireye PPC6000",
  "Fireye 6000 series"
 ],
 "equipment_type": "Burner management / boiler control",
 "applies_to": "Fireye Nexus NX6100 and PPC6000 integrated burner/boiler controls connected through an NXTSD104 or NX6330 touchscreen (firmware 2.200 or later), including twin-burner and 62xx expansion units.",
 "summary": "The NXTSD104/NX6330 touchscreen acts as a BACnet IP router for the Fireye 6000-series burner control. A Who-Is finds three devices: the router device (the main or left-hand burner control) and devices +1 (right-hand burner on twin-fired boilers) and +2 (62xx water-level expansion unit) on virtual network 2709. Each device has the same object set: 60 read-only AVs of main values, 16 selectable AIs, override AOs and BOs.",
 "bacnet_transport": [
  "BACnet IP"
 ],
 "firmware": "Touchscreen 2.200 or later",
 "default_device_instance": null,
 "access_inferred": false,
 "notes": [
  "AV rows printed as Spare or \"Do not use\" (AV 10-11, 24-26, 28-29, 33-34, 41-49, 55-59) are left out; not every listed value exists on every system configuration.",
  "The 16 analog inputs (AI 0-15) have no fixed meaning: write proprietary property 9999 with an engineer's-key (EK) number to choose what each one reads. They are not listed.",
  "AO 7-15, BO 9-10 and BO 15 are reserved. AOs and BOs start Out_Of_Service; clear that flag before writing. They use a priority array, and the control must be in AUTO and REMOTE for overrides to act.",
  "The same objects repeat on device instance +1 (right-hand burner) and +2 (expansion unit); those devices are present even when nothing is connected.",
  "BACnet must be enabled and the device instance set on the touchscreen (Configuration - Ethernet); changes reboot the touchscreen. Version 1 touchscreens cannot be updated to BACnet IP."
 ],
 "source": {
  "title": "MOD-6001 Nexus NX6100 / PPC6000 Modbus and BACnet Communications (chapter 6 BACNET/IP interface)",
  "doc_number": "MOD-6001",
  "revision_date": "2018-09-24",
  "url": "https://www.fireye.com/wp-content/uploads/sites/10/2025/04/MOD-6001-Nexus_NX6100_PPC6000_Modbus_BACnet_Communications_English_2018-09-24.pdf"
 },
 "integration": {
  "summary": "Enable BACnet and set the device instance on the touchscreen, discover the router device, then read the AVs (status, setpoint, measured value, fault number, flame signal). To control, clear Out_Of_Service on the AO/BO you need and write it; Burner ON/OFF (BO 7) and Setpoint 1 Control Value (AO 0) are the usual commands.",
  "minimum_points": [
   {
    "ref": "BO 7",
    "name": "Burner ON/OFF",
    "why": "Write 0 to hold the burner off"
   },
   {
    "ref": "BO 1",
    "name": "Release to Ignite",
    "why": "Must be 1 to allow ignition (if used)"
   },
   {
    "ref": "AO 0",
    "name": "Setpoint 1 Control Value",
    "why": "Setpoint 1 override"
   },
   {
    "ref": "BO 4",
    "name": "Mute / Reset",
    "why": "Fault reset: 1 for ~5 s, then 0"
   },
   {
    "ref": "AV 19",
    "name": "Burner Status",
    "why": "Burner status"
   },
   {
    "ref": "AV 12",
    "name": "Measured Value",
    "why": "Measured pressure/temperature"
   },
   {
    "ref": "AV 21",
    "name": "Setpoint",
    "why": "Setpoint in use"
   },
   {
    "ref": "AV 30",
    "name": "Modulation Rate",
    "why": "Firing rate"
   },
   {
    "ref": "AV 37",
    "name": "Flame Signal",
    "why": "Flame signal"
   },
   {
    "ref": "AV 23",
    "name": "Fault Number",
    "why": "Active fault number"
   }
  ],
  "enable": "AOs and BOs are Out_Of_Service by default; clear the flag, then writes override the control as long as it is in AUTO and REMOTE. BO 1 Release to Ignite, if used, must be 1 for the burner to light.",
  "heartbeat": null,
  "remote_sensors": null,
  "setup": [
   "BACnet IP on the NXTSD104/NX6330 touchscreen, firmware 2.200+; enable it and set the device instance on the Ethernet tab (reboot follows).",
   "Devices: router = instance N (main/LHS burner), N+1 = RHS burner, N+2 = expansion unit, on virtual network 2709."
  ],
  "gotchas": [
   "Do not pulse BO 4 Mute / Reset when there is no alarm: repeated resets cause an F36 lockout that cannot be reset remotely.",
   "Do not write BO 0 Setpoint Select when the built-in boiler sequencing is used.",
   "Selectable AIs may read 0 or stale data right after property 9999 is changed."
  ]
 },
 "points": [
  {
   "type": "AV",
   "instance": 0,
   "name": "Drive 0 Position",
   "description": "",
   "units": "",
   "access": "R",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 1,
   "name": "Drive 1 Position",
   "description": "",
   "units": "",
   "access": "R",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 2,
   "name": "Drive 2 Position",
   "description": "",
   "units": "",
   "access": "R",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 3,
   "name": "Drive 3 Position",
   "description": "",
   "units": "",
   "access": "R",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 4,
   "name": "Drive 4 Position",
   "description": "",
   "units": "",
   "access": "R",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 5,
   "name": "Drive 5 Position",
   "description": "",
   "units": "",
   "access": "R",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 6,
   "name": "Drive 6 Position",
   "description": "",
   "units": "",
   "access": "R",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 7,
   "name": "Drive 7 Position",
   "description": "",
   "units": "",
   "access": "R",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 8,
   "name": "Drive 8 Position",
   "description": "",
   "units": "",
   "access": "R",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 9,
   "name": "Drive 9 Position",
   "description": "",
   "units": "",
   "access": "R",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 12,
   "name": "Measured Value",
   "description": "",
   "units": "",
   "access": "R",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 13,
   "name": "Efficiency",
   "description": "",
   "units": "",
   "access": "R",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 14,
   "name": "Inlet Temp",
   "description": "",
   "units": "",
   "access": "R",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 15,
   "name": "O2 Level",
   "description": "",
   "units": "",
   "access": "R",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 16,
   "name": "CO2 Level",
   "description": "",
   "units": "",
   "access": "R",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 17,
   "name": "Spare / CO level",
   "description": "",
   "units": "",
   "access": "R",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 18,
   "name": "Hours Run",
   "description": "",
   "units": "",
   "access": "R",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 19,
   "name": "Burner Status",
   "description": "",
   "units": "",
   "access": "R",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 20,
   "name": "Oxygen Trim",
   "description": "",
   "units": "",
   "access": "R",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 21,
   "name": "Setpoint",
   "description": "",
   "units": "",
   "access": "R",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 22,
   "name": "Flue Temp",
   "description": "",
   "units": "",
   "access": "R",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 23,
   "name": "Fault Number",
   "description": "",
   "units": "",
   "access": "R",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 27,
   "name": "Profile Number",
   "description": "",
   "units": "",
   "access": "R",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 30,
   "name": "Modulation Rate",
   "description": "",
   "units": "",
   "access": "R",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 31,
   "name": "Analog Input 1",
   "description": "",
   "units": "",
   "access": "R",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 32,
   "name": "Analog Input 2",
   "description": "",
   "units": "",
   "access": "R",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 35,
   "name": "Gas Pressure",
   "description": "",
   "units": "",
   "access": "R",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 36,
   "name": "Valve Prove Status",
   "description": "",
   "units": "",
   "access": "R",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 37,
   "name": "Flame Signal",
   "description": "",
   "units": "",
   "access": "R",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 38,
   "name": "2nd Flame Signal",
   "description": "",
   "units": "",
   "access": "R",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 39,
   "name": "Combustion air pressure",
   "description": "",
   "units": "",
   "access": "R",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 40,
   "name": "Second Gas pressure",
   "description": "",
   "units": "",
   "access": "R",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 50,
   "name": "Water-level (from waterlevel expansion unit)",
   "description": "",
   "units": "",
   "access": "R",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 51,
   "name": "TDS (total dissolved solids – from waterlevel expansion unit)",
   "description": "",
   "units": "",
   "access": "R",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 52,
   "name": "Feed-water flow (from waterlevel expansion unit)",
   "description": "",
   "units": "",
   "access": "R",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 53,
   "name": "Feed-water temperature (from waterlevel expansion unit)",
   "description": "",
   "units": "",
   "access": "R",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 54,
   "name": "Steam flow (from waterlevel expansion unit)",
   "description": "",
   "units": "",
   "access": "R",
   "states": ""
  },
  {
   "type": "AO",
   "instance": 0,
   "name": "Setpoint 1 Control Value",
   "description": "Override value (clear Out_Of_Service first)",
   "units": "",
   "access": "C",
   "states": ""
  },
  {
   "type": "AO",
   "instance": 1,
   "name": "Setpoint 2 Control Value",
   "description": "Override value (clear Out_Of_Service first)",
   "units": "",
   "access": "C",
   "states": ""
  },
  {
   "type": "AO",
   "instance": 2,
   "name": "Setpoint 1 Low Control Limit",
   "description": "Override value (clear Out_Of_Service first)",
   "units": "",
   "access": "C",
   "states": ""
  },
  {
   "type": "AO",
   "instance": 3,
   "name": "Setpoint 2 Low Control Limit",
   "description": "Override value (clear Out_Of_Service first)",
   "units": "",
   "access": "C",
   "states": ""
  },
  {
   "type": "AO",
   "instance": 4,
   "name": "Setpoint 1 High Control Limit",
   "description": "Override value (clear Out_Of_Service first)",
   "units": "",
   "access": "C",
   "states": ""
  },
  {
   "type": "AO",
   "instance": 5,
   "name": "Setpoint 2 High Control Limit",
   "description": "Override value (clear Out_Of_Service first)",
   "units": "",
   "access": "C",
   "states": ""
  },
  {
   "type": "AO",
   "instance": 6,
   "name": "Modulation Rate",
   "description": "Override value (clear Out_Of_Service first)",
   "units": "",
   "access": "C",
   "states": ""
  },
  {
   "type": "BO",
   "instance": 0,
   "name": "Setpoint Select",
   "description": "0 = setpoint 1, 1 = setpoint 2 (e.g. night setback)",
   "units": "",
   "access": "C",
   "states": ""
  },
  {
   "type": "BO",
   "instance": 1,
   "name": "Release to Ignite",
   "description": "Must be 1 to let the burner ignite (if used)",
   "units": "",
   "access": "C",
   "states": ""
  },
  {
   "type": "BO",
   "instance": 2,
   "name": "Low Fire Hold",
   "description": "1 = hold low fire",
   "units": "",
   "access": "C",
   "states": ""
  },
  {
   "type": "BO",
   "instance": 3,
   "name": "Lead boiler Select",
   "description": "Make this the lead boiler when sequencing",
   "units": "",
   "access": "C",
   "states": ""
  },
  {
   "type": "BO",
   "instance": 4,
   "name": "Mute / Reset",
   "description": "Mute alarms and reset fault: 1 for about 5 s, then 0",
   "units": "",
   "access": "C",
   "states": ""
  },
  {
   "type": "BO",
   "instance": 5,
   "name": "Oxygen Trim Enable",
   "description": "1 = allow oxygen trim",
   "units": "",
   "access": "C",
   "states": ""
  },
  {
   "type": "BO",
   "instance": 6,
   "name": "Boiler Sequencing Enable",
   "description": "1 = enable lead-lag sequencing",
   "units": "",
   "access": "C",
   "states": ""
  },
  {
   "type": "BO",
   "instance": 7,
   "name": "Burner ON/OFF",
   "description": "Write 0 to hold the burner off",
   "units": "",
   "access": "C",
   "states": ""
  },
  {
   "type": "BO",
   "instance": 8,
   "name": "Fault Mute Only",
   "description": "1 = mute fault alarms only",
   "units": "",
   "access": "C",
   "states": ""
  },
  {
   "type": "BO",
   "instance": 11,
   "name": "Select Profile 1",
   "description": "1 = force profile 1",
   "units": "",
   "access": "C",
   "states": ""
  },
  {
   "type": "BO",
   "instance": 12,
   "name": "Select Profile 2",
   "description": "1 = force profile 2",
   "units": "",
   "access": "C",
   "states": ""
  },
  {
   "type": "BO",
   "instance": 13,
   "name": "Select Profile 3",
   "description": "1 = force profile 3",
   "units": "",
   "access": "C",
   "states": ""
  },
  {
   "type": "BO",
   "instance": 14,
   "name": "Select Profile 4",
   "description": "1 = force profile 4",
   "units": "",
   "access": "C",
   "states": ""
  }
 ],
 "page": "https://easybacnet.com/bacnet-points-lists/fireye/nexus-nx6100-ppc6000-bacnet-ip",
 "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"
}