{ "manufacturer": "Trane", "manufacturer_slug": "trane", "model": "Symbio 800 Ascend ACS / ACX", "model_slug": "symbio-800-ascend-acs-acx", "aliases": [ "Ascend ACS", "Ascend ACX", "Ascend air-cooled chiller", "Symbio 800 Ascend", "BAS-PTS011" ], "equipment_type": "Air-cooled chiller controller", "applies_to": "Trane Ascend model ACS and ACX air-cooled scroll chillers with Symbio 800 controls.", "summary": "Ascend ACS/ACX chillers expose about 400 BACnet objects through the Symbio 800. Status values are AI/BI/MI, and the BAS writes a small set of AV/BV/MV objects for chilled and hot water setpoints, demand limit, mode, circuit lockouts and auto/stop. Most binary inputs are individual diagnostic flags.", "bacnet_transport": [ "BACnet IP", "BACnet MS/TP" ], "firmware": null, "default_device_instance": null, "access_inferred": true, "notes": [ "Only the points that apply to the unit's factory configuration show up; the doc lists every possible point.", "The chiller tables have no read/write column: AI/BI/MI are read-only, and AV/BV/MV are the BAS command and setpoint objects, marked writable here per Trane's naming convention.", "Units are listed as a quantity (Temperature, Pressure, Percent...); the actual engineering unit follows the controller's display-unit setting.", "Binary inputs named 'Diagnostic: ...' are individual alarm flags (0/false = normal, 1/true = in alarm).", "The Symbio 800 integration guide (BAS-SVP083) covers BACnet IP and BACnet MS/TP; the rotary address sets the MS/TP MAC and a default Device ID of 1-127, and a software Device ID can be set instead.", "The same document also maps every object to a Modbus register; only the BACnet side is listed here." ], "source": { "title": "Symbio 800 Integration Points List BACnet - Ascend Models ACS and ACX", "doc_number": "BAS-PTS011A-EN", "revision_date": "11/15/2024", "url": "https://elibrary.tranetechnologies.com/public/commercial-hvac/Literature/Points%20List/BAS-PTS011A-EN_11152024.pdf" }, "integration": { "summary": "Put the chiller on the network (BACnet MS/TP or IP), then write the auto/stop command, chilled water setpoint, demand limit and mode. Read back running state, leaving water temperature and capacity. Check the local-setpoint flag to confirm the BAS setpoints are actually in use. Most remaining objects are read-only status and per-alarm diagnostic flags.", "minimum_points": [ { "ref": "BV 10107", "name": "BAS Chiller Auto Stop Command", "why": "BMS auto/stop (enable) command" }, { "ref": "MV 10100", "name": "Chiller Mode Command BAS", "why": "Cool/heat/ice/free-cooling mode command" }, { "ref": "AV 10100", "name": "Chilled Water Setpoint", "why": "Chilled water setpoint from the BMS" }, { "ref": "AV 10101", "name": "Demand Limit Setpoint", "why": "Capacity (demand) limit from the BMS" }, { "ref": "BI 10110", "name": "Chiller Running State", "why": "Chiller on/off status" }, { "ref": "BI 10104", "name": "Local Setpoint Control", "why": "Shows if local setpoints override BAS setpoints" }, { "ref": "AI 10101", "name": "Evaporator Leaving Water Temperature", "why": "Leaving chilled water temperature" }, { "ref": "AI 10116", "name": "Actual Running Capacity", "why": "Actual running capacity in percent" }, { "ref": "BI 10126", "name": "Diagnostic Present", "why": "Any active diagnostic (alarm) on the chiller" } ], "enable": "BV 10107 BAS Chiller Auto Stop Command (0 = Stop, 1 = Auto) is the BMS auto/stop; with it at Auto the chiller runs when its own run conditions are met. BI 10130 External Auto Stop reports the hardwired external auto/stop input. The documents don't say how the two combine or how to hand setpoint control to the BAS; BI 10104 Local Setpoint Control shows when the chiller is using local setpoints instead of BAS setpoints, and MI 10102 Chiller Setpoint Source shows BAS, External or Front Panel.", "heartbeat": null, "remote_sensors": null, "setup": [ "With no protocol specified at order, the controller ships as BACnet MS/TP at 76,800 bps with the rotary address at 000, and MS/TP is disabled at 000. Set a rotary address of 001-127 to bring it online.", "The rotary address sets the MS/TP MAC and the Device ID and takes effect without a power cycle. A software Device ID (1-4194302) can be set in the web UI, Tracer SC+ or Tracer TU.", "The web UI is reached only over USB at http://198.80.18.1/; the Ethernet ports do not serve it.", "BACnet IP uses Ethernet port 1 (or the optional USB Wi-Fi adapter); the default UDP port is 47808. Enable BBMD only if this is the only BACnet IP device on the subnet, then fill in the BDT.", "MS/TP wiring lands on the P1 link; P2 and P3 are for factory devices only, and Ethernet port 2 is only for the touch-screen display." ], "gotchas": [ "Communicated units (I-P or SI) are fixed at the factory; changing them in the field needs a Trane representative. Web UI display units do not change the BACnet values.", "Points that don't apply to the unit's configuration are absent, and a technician can 'recycle' (remove) factory points from the interface, so a missing object may have been recycled.", "The chiller lists have no read/write column; writability of the AV/BV/MV objects is inferred from Trane's naming convention.", "Diagnostic BIs are one object per alarm condition and only exist for the options fitted." ] }, "points": [ { "type": "AI", "instance": 10100, "name": "Active Cool/Heat Setpoint Temperature", "description": "", "units": "Temperature", "access": "R", "states": "" }, { "type": "AI", "instance": 10101, "name": "Evaporator Leaving Water Temperature", "description": "", "units": "Temperature", "access": "R", "states": "" }, { "type": "AI", "instance": 10102, "name": "Evaporator Entering Water Temperature", "description": "", "units": "Temperature", "access": "R", "states": "" }, { "type": "AI", "instance": 10103, "name": "Active Demand Limit Setpoint", "description": "", "units": "Percentage", "access": "R", "states": "" }, { "type": "AI", "instance": 10104, "name": "Unit Power Consumption", "description": "", "units": "Power, Electrical", "access": "R", "states": "" }, { "type": "AI", "instance": 10105, "name": "Outdoor Air Temperature", "description": "", "units": "Temperature", "access": "R", "states": "" }, { "type": "AI", "instance": 10106, "name": "Evaporator Refrigerant Pressure Circuit 1", "description": "", "units": "Pressure, Fluidic", "access": "R", "states": "" }, { "type": "AI", "instance": 10107, "name": "Condenser Refrigerant Pressure Circuit 1", "description": "", "units": "Pressure, Fluidic", "access": "R", "states": "" }, { "type": "AI", "instance": 10108, "name": "Differential Refrigerant Pressure Circuit 1", "description": "", "units": "Pressure, Fluidic", "access": "R", "states": "" }, { "type": "AI", "instance": 10109, "name": "Evaporator Saturated Rfgt Temp Circuit 1", "description": "", "units": "Temperature", "access": "R", "states": "" }, { "type": "AI", "instance": 10110, "name": "Condenser Saturated Rfgt Temp Circuit 1", "description": "", "units": "Temperature", "access": "R", "states": "" }, { "type": "AI", "instance": 10111, "name": "Evaporator Refrigerant Pressure Circuit 2", "description": "", "units": "Pressure, Fluidic", "access": "R", "states": "" }, { "type": "AI", "instance": 10112, "name": "Condenser Refrigerant Pressure Circuit 2", "description": "", "units": "Pressure, Fluidic", "access": "R", "states": "" }, { "type": "AI", "instance": 10113, "name": "Differential Refrigerant Pressure Circuit 2", "description": "", "units": "Pressure, Fluidic", "access": "R", "states": "" }, { "type": "AI", "instance": 10114, "name": "Evaporator Saturated Rfgt Temp Circuit 2", "description": "", "units": "Temperature", "access": "R", "states": "" }, { "type": "AI", "instance": 10115, "name": "Condenser Saturated Rfgt Temp Circuit 2", "description": "", "units": "Temperature", "access": "R", "states": "" }, { "type": "AI", "instance": 10116, "name": "Actual Running Capacity", "description": "", "units": "Percentage", "access": "R", "states": "" }, { "type": "AI", "instance": 10117, "name": "Active Heat Recovery Setpoint", "description": "", "units": "Temperature", "access": "R", "states": "" }, { "type": "AI", "instance": 10118, "name": "Active Hot Water Setpoint", "description": "", "units": "Temperature", "access": "R", "states": "" }, { "type": "AI", "instance": 10119, "name": "Air Flow Circuit 1", "description": "", "units": "Percentage", "access": "R", "states": "" }, { "type": "AI", "instance": 10120, "name": "Air Flow Circuit 2", "description": "", "units": "Percentage", "access": "R", "states": "" }, { "type": "AI", "instance": 10121, "name": "Starts Cprsr1A", "description": "", "units": "", "access": "R", "states": "" }, { "type": "AI", "instance": 10122, "name": "Running Time Cprsr1A", "description": "", "units": "", "access": "R", "states": "" }, { "type": "AI", "instance": 10123, "name": "Starts Cprsr2A", "description": "", "units": "", "access": "R", "states": "" }, { "type": "AI", "instance": 10124, "name": "Running Time Cprsr2A", "description": "", "units": "", "access": "R", "states": "" }, { "type": "AI", "instance": 10125, "name": "Heat Recovery Entering Water Temp", "description": "", "units": "Temperature", "access": "R", "states": "" }, { "type": "AI", "instance": 10126, "name": "Heat Recovery Leaving Water Temp", "description": "", "units": "Temperature", "access": "R", "states": "" }, { "type": "AI", "instance": 10127, "name": "Chiller Design Capacity", "description": "", "units": "Power, Cooling", "access": "R", "states": "" }, { "type": "AI", "instance": 10128, "name": "Starts Cprsr1B", "description": "", "units": "", "access": "R", "states": "" }, { "type": "AI", "instance": 10129, "name": "Running Time Cprsr1B", "description": "", "units": "", "access": "R", "states": "" }, { "type": "AI", "instance": 10130, "name": "Starts Cprsr2B", "description": "", "units": "", "access": "R", "states": "" }, { "type": "AI", "instance": 10131, "name": "Running Time Cprsr2B", "description": "", "units": "", "access": "R", "states": "" }, { "type": "AI", "instance": 10132, "name": "Number Of Circuits", "description": "", "units": "", "access": "R", "states": "" }, { "type": "AI", "instance": 10133, "name": "Number of Compressors for Circuit 1", "description": "", "units": "", "access": "R", "states": "" }, { "type": "AI", "instance": 10134, "name": "Number of Compressors for Circuit 2", "description": "", "units": "", "access": "R", "states": "" }, { "type": "AI", "instance": 10135, "name": "Free Cooling Capacity", "description": "", "units": "Percentage", "access": "R", "states": "" }, { "type": "AI", "instance": 10136, "name": "Free Cooling Entering Water Temperature", "description": "", "units": "Temperature", "access": "R", "states": "" }, { "type": "AI", "instance": 10137, "name": "Free Cooling Entering Glycol Temperature", "description": "", "units": "Temperature", "access": "R", "states": "" }, { "type": "AI", "instance": 10138, "name": "Free Cooling Leaving Glycol Temperature", "description": "", "units": "Temperature", "access": "R", "states": "" }, { "type": "AI", "instance": 10139, "name": "Energy Consumption NonReset", "description": "", "units": "Power, Electrical", "access": "R", "states": "" }, { "type": "AI", "instance": 10140, "name": "Energy Consumption Resettable", "description": "", "units": "Power, Electrical", "access": "R", "states": "" }, { "type": "AI", "instance": 10141, "name": "Starts Cprsr1C", "description": "", "units": "", "access": "R", "states": "" }, { "type": "AI", "instance": 10142, "name": "Running Time Cprsr1C", "description": "", "units": "", "access": "R", "states": "" }, { "type": "AI", "instance": 10143, "name": "Starts Cprsr2C", "description": "", "units": "", "access": "R", "states": "" }, { "type": "AI", "instance": 10144, "name": "Running Time Cprsr2C", "description": "", "units": "", "access": "R", "states": "" }, { "type": "AI", "instance": 10145, "name": "Estimated Discharge Temperature Circuit 1", "description": "", "units": "Temperature", "access": "R", "states": "" }, { "type": "AI", "instance": 10146, "name": "Estimated Discharge Temperature Circuit 2", "description": "", "units": "Temperature", "access": "R", "states": "" }, { "type": "AI", "instance": 10147, "name": "Compressor Discharge Temperature Circuit 1", "description": "", "units": "Temperature", "access": "R", "states": "" }, { "type": "AI", "instance": 10148, "name": "Compressor Discharge Temperature Circuit 2", "description": "", "units": "Temperature", "access": "R", "states": "" }, { "type": "AI", "instance": 10149, "name": "Free Cooling Glycol Pressure", "description": "", "units": "Pressure, Fluidic", "access": "R", "states": "" }, { "type": "AI", "instance": 10150, "name": "Last Logged Diagnostic", "description": "", "units": "", "access": "R", "states": "" }, { "type": "AI", "instance": 10151, "name": "Unit Load Command", "description": "", "units": "Percentage", "access": "R", "states": "" }, { "type": "AI", "instance": 10152, "name": "Average Line Current", "description": "", "units": "Current", "access": "R", "states": "" }, { "type": "AI", "instance": 10153, "name": "Average Line Voltage", "description": "", "units": "Voltage", "access": "R", "states": "" }, { "type": "AI", "instance": 10154, "name": "Current L1", "description": "", "units": "Current", "access": "R", "states": "" }, { "type": "AI", "instance": 10155, "name": "Current L2", "description": "", "units": "Current", "access": "R", "states": "" }, { "type": "AI", "instance": 10156, "name": "Current L3", "description": "", "units": "Current", "access": "R", "states": "" }, { "type": "AI", "instance": 10157, "name": "Voltage L1-L2", "description": "", "units": "Voltage", "access": "R", "states": "" }, { "type": "AI", "instance": 10158, "name": "Voltage L2-L3", "description": "", "units": "Voltage", "access": "R", "states": "" }, { "type": "AI", "instance": 10159, "name": "Voltage L1-L3", "description": "", "units": "Voltage", "access": "R", "states": "" }, { "type": "AI", "instance": 10160, "name": "Total Real Power", "description": "", "units": "Power, Electrical", "access": "R", "states": "" }, { "type": "AI", "instance": 10161, "name": "Line Frequency", "description": "", "units": "", "access": "R", "states": "" }, { "type": "AI", "instance": 10162, "name": "Power Factor", "description": "", "units": "", "access": "R", "states": "" }, { "type": "AI", "instance": 10163, "name": "Heat Recovery Valve Position", "description": "", "units": "Percentage", "access": "R", "states": "" }, { "type": "AI", "instance": 10164, "name": "Evaporator Refrigerant Absolute Pressure Circuit 1", "description": "", "units": "Pressure, Fluidic", "access": "R", "states": "" }, { "type": "AI", "instance": 10165, "name": "Condenser Refrigerant Absolute Pressure Circuit 1", "description": "", "units": "Pressure, Fluidic", "access": "R", "states": "" }, { "type": "AI", "instance": 10166, "name": "Evaporator Refrigerant Absolute Pressure Circuit 2", "description": "", "units": "Pressure, Fluidic", "access": "R", "states": "" }, { "type": "AI", "instance": 10167, "name": "Condenser Refrigerant Absolute Pressure Circuit 2", "description": "", "units": "Pressure, Fluidic", "access": "R", "states": "" }, { "type": "AI", "instance": 10168, "name": "Free Cooling Glycol Absolute Pressure", "description": "", "units": "Pressure, Fluidic", "access": "R", "states": "" }, { "type": "AI", "instance": 10169, "name": "Supplemental Heater Status", "description": "", "units": "Percentage", "access": "R", "states": "" }, { "type": "AI", "instance": 10170, "name": "Evaporator Approach Temperature Circuit 1 (Cooling Mode Only)", "description": "", "units": "Temperature", "access": "R", "states": "" }, { "type": "AI", "instance": 10171, "name": "Evaporator Approach Temperature Circuit 2 (Cooling Mode Only)", "description": "", "units": "Temperature", "access": "R", "states": "" }, { "type": "AI", "instance": 10172, "name": "Condenser Approach Temperature Circuit 1 (Heating Mode Only)", "description": "", "units": "Temperature", "access": "R", "states": "" }, { "type": "AI", "instance": 10173, "name": "Condenser Approach Temperature Circuit 2 (Heating Mode Only)", "description": "", "units": "Temperature", "access": "R", "states": "" }, { "type": "AI", "instance": 10174, "name": "Active Chilled Water Setpoint", "description": "", "units": "Temperature", "access": "R", "states": "" }, { "type": "AI", "instance": 10175, "name": "Chilled Water Setpoint Status", "description": "", "units": "Temperature", "access": "R", "states": "" }, { "type": "AI", "instance": 10176, "name": "Hot Water Setpoint Status", "description": "", "units": "Temperature", "access": "R", "states": "" }, { "type": "AI", "instance": 10177, "name": "Demand Limit Setpoint Status", "description": "", "units": "Percentage", "access": "R", "states": "" }, { "type": "AI", "instance": 10178, "name": "Active Demand Limit Setpoint", "description": "", "units": "Percentage", "access": "R", "states": "" }, { "type": "AV", "instance": 10100, "name": "Chilled Water Setpoint", "description": "", "units": "Temperature", "access": "W", "states": "" }, { "type": "AV", "instance": 10101, "name": "Demand Limit Setpoint", "description": "", "units": "Percentage", "access": "W", "states": "" }, { "type": "AV", "instance": 10102, "name": "BAS Hot Water Setpoint", "description": "", "units": "Temperature", "access": "W", "states": "" }, { "type": "AV", "instance": 10103, "name": "BAS Heat Recovery Setpoint", "description": "", "units": "Temperature", "access": "W", "states": "" }, { "type": "AV", "instance": 10104, "name": "Evaporator Water Pump Speed Setpoint", "description": "", "units": "Percentage", "access": "W", "states": "" }, { "type": "BI", "instance": 10100, "name": "Limit Mode Relay Status", "description": "", "units": "", "access": "R", "states": "0 = Auto, 1 = On" }, { "type": "BI", "instance": 10101, "name": "Emergency Stop", "description": "", "units": "", "access": "R", "states": "0 = Auto, 1 = Emergency Stop - Manual Reset Required" }, { "type": "BI", "instance": 10102, "name": "Manual Override Exists", "description": "", "units": "", "access": "R", "states": "0 = Off, 1 = On" }, { "type": "BI", "instance": 10103, "name": "Run Enable", "description": "", "units": "", "access": "R", "states": "0 = Run Not Enabled, 1 = Run Enabled" }, { "type": "BI", "instance": 10104, "name": "Local Setpoint Control", "description": "", "units": "", "access": "R", "states": "0 = Remote control, 1 = Local control" }, { "type": "BI", "instance": 10105, "name": "Maximum Capacity Relay", "description": "", "units": "", "access": "R", "states": "0 = Off, 1 = On" }, { "type": "BI", "instance": 10106, "name": "Running Status Cprsr1A", "description": "", "units": "", "access": "R", "states": "0 = Off, 1 = Running" }, { "type": "BI", "instance": 10107, "name": "Running Status Cprsr2A", "description": "", "units": "", "access": "R", "states": "0 = Off, 1 = Running" }, { "type": "BI", "instance": 10108, "name": "Running Status Cprsr1B", "description": "", "units": "", "access": "R", "states": "0 = Off, 1 = Running" }, { "type": "BI", "instance": 10109, "name": "Running Status Cprsr2B", "description": "", "units": "", "access": "R", "states": "0 = Off, 1 = Running" }, { "type": "BI", "instance": 10110, "name": "Chiller Running State", "description": "", "units": "", "access": "R", "states": "0 = Off, 1 = On" }, { "type": "BI", "instance": 10111, "name": "Running Status Cprsr1C", "description": "", "units": "", "access": "R", "states": "0 = Off, 1 = Running" }, { "type": "BI", "instance": 10112, "name": "Running Status Cprsr2C", "description": "", "units": "", "access": "R", "states": "0 = Off, 1 = Running" }, { "type": "BI", "instance": 10113, "name": "Free Cooling Active", "description": "", "units": "", "access": "R", "states": "0 = Inactive, 1 = Active" }, { "type": "BI", "instance": 10114, "name": "Heat Recovery Active", "description": "", "units": "", "access": "R", "states": "0 = Inactive, 1 = Active" }, { "type": "BI", "instance": 10115, "name": "Front Panel Auto/Stop", "description": "", "units": "", "access": "R", "states": "0 = Stop, 1 = Auto" }, { "type": "BI", "instance": 10116, "name": "Circuit Manual Reset Indicator (CMR) Circuit 1", "description": "", "units": "", "access": "R", "states": "0 = Normal, 1 = In Alarm" }, { "type": "BI", "instance": 10117, "name": "Circuit Manual Reset Indicator (CMR) Circuit 2", "description": "", "units": "", "access": "R", "states": "0 = Normal, 1 = In Alarm" }, { "type": "BI", "instance": 10118, "name": "Circuit Auto Reset Indicator (CAR) Circuit 1", "description": "", "units": "", "access": "R", "states": "0 = Normal, 1 = In Alarm" }, { "type": "BI", "instance": 10119, "name": "Circuit Auto Reset Indicator (CAR) Circuit 2", "description": "", "units": "", "access": "R", "states": "0 = Normal, 1 = In Alarm" }, { "type": "BI", "instance": 10120, "name": "Evaporator Water Pump Command", "description": "", "units": "", "access": "R", "states": "0 = Normal, 1 = In Alarm" }, { "type": "BI", "instance": 10121, "name": "Evaporator Water Flow Status", "description": "", "units": "", "access": "R", "states": "0 = Normal, 1 = In Alarm" }, { "type": "BI", "instance": 10122, "name": "Diagnostic Present: Information", "description": "", "units": "", "access": "R", "states": "0 = Normal, 1 = In Alarm" }, { "type": "BI", "instance": 10123, "name": "Diagnostic Present: Advisory", "description": "", "units": "", "access": "R", "states": "0 = Normal, 1 = In Alarm" }, { "type": "BI", "instance": 10124, "name": "Diagnostic Present: Critical", "description": "", "units": "", "access": "R", "states": "0 = Normal, 1 = In Alarm" }, { "type": "BI", "instance": 10125, "name": "Diagnostic Present: Service Required", "description": "", "units": "", "access": "R", "states": "0 = Normal, 1 = In Alarm" }, { "type": "BI", "instance": 10126, "name": "Diagnostic Present", "description": "", "units": "", "access": "R", "states": "0 = Normal, 1 = In Alarm" }, { "type": "BI", "instance": 10127, "name": "Diagnostic Shutdown Present", "description": "", "units": "", "access": "R", "states": "0 = Normal, 1 = In Alarm" }, { "type": "BI", "instance": 10128, "name": "Diagnostic: Manual Reset Required", "description": "", "units": "", "access": "R", "states": "0 = Normal, 1 = In Alarm" }, { "type": "BI", "instance": 10129, "name": "Diagnostic: Local Manual Reset Required", "description": "", "units": "", "access": "R", "states": "0 = Normal, 1 = In Alarm" }, { "type": "BI", "instance": 10130, "name": "External Auto Stop", "description": "", "units": "", "access": "R", "states": "0 = Stop, 1 = Auto" }, { "type": "BI", "instance": 10131, "name": "Noise Reduction Request Active", "description": "", "units": "", "access": "R", "states": "0 = Off, 1 = On" }, { "type": "BI", "instance": 10132, "name": "Heat Recovery Request Active", "description": "", "units": "", "access": "R", "states": "0 = Off, 1 = On" }, { "type": "BI", "instance": 10133, "name": "Evaporator Water Pump Status", "description": "", "units": "", "access": "R", "states": "0 = Off, 1 = On" }, { "type": "BI", "instance": 10134, "name": "Circuit 1 Defrost Delay Status", "description": "", "units": "", "access": "R", "states": "0 = Off, 1 = On" }, { "type": "BI", "instance": 10135, "name": "Circuit 2 Defrost Delay Status", "description": "", "units": "", "access": "R", "states": "0 = Off, 1 = On" }, { "type": "BI", "instance": 10136, "name": "In Defrost", "description": "", "units": "", "access": "R", "states": "0 = Not in Defrost, 1 = Defrost" }, { "type": "BI", "instance": 10137, "name": "Circuit 1 Defrost Status", "description": "", "units": "", "access": "R", "states": "0 = Inactive, 1 = Active" }, { "type": "BI", "instance": 10138, "name": "Circuit 2 Defrost Status", "description": "", "units": "", "access": "R", "states": "0 = Inactive, 1 = Active" }, { "type": "BI", "instance": 10139, "name": "Circuit 1 Running Status", "description": "", "units": "", "access": "R", "states": "0 = Off, 1 = On" }, { "type": "BI", "instance": 10140, "name": "Circuit 2 Running Status", "description": "", "units": "", "access": "R", "states": "0 = Off, 1 = On" }, { "type": "BI", "instance": 10141, "name": "Low Ambient Lockout Status", "description": "", "units": "", "access": "R", "states": "0 = No Lockout, 1 = Lockout Present" }, { "type": "BI", "instance": 10142, "name": "Circuit 1 Lockout Front Panel", "description": "", "units": "", "access": "R", "states": "0 = Normal, 1 = Locked Out" }, { "type": "BI", "instance": 10143, "name": "Circuit 2 Lockout Front Panel", "description": "", "units": "", "access": "R", "states": "0 = Normal, 1 = Locked Out" }, { "type": "BI", "instance": 10144, "name": "Circuit 1 Lockout External", "description": "", "units": "", "access": "R", "states": "0 = Normal, 1 = Locked Out" }, { "type": "BI", "instance": 10145, "name": "Circuit 2 Lockout External", "description": "", "units": "", "access": "R", "states": "0 = Normal, 1 = Locked Out" }, { "type": "BI", "instance": 10146, "name": "Circuit 1 Lockout Active", "description": "", "units": "", "access": "R", "states": "0 = Normal, 1 = Locked Out" }, { "type": "BI", "instance": 10147, "name": "Circuit 2 Lockout Active", "description": "", "units": "", "access": "R", "states": "0 = Normal, 1 = Locked Out" }, { "type": "BI", "instance": 11000, "name": "Comm Loss: Percent Capacity Output", "description": "", "units": "", "access": "R", "states": "0 = Normal, 1 = In Alarm" }, { "type": "BI", "instance": 11001, "name": "Comm Loss: Supplemental Heater Relay 1", "description": "", "units": "", "access": "R", "states": "0 = Normal, 1 = In 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"states": "0 = Normal, 1 = In Alarm" }, { "type": "BI", "instance": 11057, "name": "Diagnostic: Suction Temperature Too High - Circuit 1", "description": "", "units": "", "access": "R", "states": "0 = Normal, 1 = In Alarm" }, { "type": "BI", "instance": 11058, "name": "Diagnostic: Very Low Suction Pressure - Circuit 1", "description": "", "units": "", "access": "R", "states": "0 = Normal, 1 = In Alarm" }, { "type": "BI", "instance": 11059, "name": "Diagnostic: Very Low Suction Pressure - Circuit 2", "description": "", "units": "", "access": "R", "states": "0 = Normal, 1 = In Alarm" }, { "type": "BI", "instance": 11060, "name": "Comm Loss: Compressor 1C Fault Input", "description": "", "units": "", "access": "R", "states": "0 = Normal, 1 = In Alarm" }, { "type": "BI", "instance": 11061, "name": "Comm Loss: Compressor 1B Fault Input", "description": "", "units": "", "access": "R", "states": "0 = Normal, 1 = In Alarm" }, { "type": "BI", "instance": 11062, "name": "Comm Loss: Compressor 1A 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"instance": 11080, "name": "Diagnostic: Compressor 2A Fault Lockout", "description": "", "units": "", "access": "R", "states": "0 = Normal, 1 = In Alarm" }, { "type": "BI", "instance": 11081, "name": "Diagnostic: Starts/Hours Modified 2B", "description": "", "units": "", "access": "R", "states": "0 = Normal, 1 = In Alarm" }, { "type": "BI", "instance": 11082, "name": "Diagnostic: Starts/Hours Modified 2C", "description": "", "units": "", "access": "R", "states": "0 = Normal, 1 = In Alarm" }, { "type": "BI", "instance": 11083, "name": "Diagnostic: Starts/Hours Modified 2A", "description": "", "units": "", "access": "R", "states": "0 = Normal, 1 = In Alarm" }, { "type": "BI", "instance": 11084, "name": "Comm Loss: High Pressure Cutout Switch - Circuit 2", "description": "", "units": "", "access": "R", "states": "0 = Normal, 1 = In Alarm" }, { "type": "BI", "instance": 11085, "name": "Comm Loss: High Pressure Cutout Switch - Circuit 1", "description": "", "units": "", "access": "R", "states": "0 = Normal, 1 = In Alarm" }, { "type": "BI", "instance": 11086, "name": "Diagnostic: High Pressure Cutout - Circuit 2", "description": "", "units": "", "access": "R", "states": "0 = Normal, 1 = In Alarm" }, { "type": "BI", "instance": 11087, "name": "Diagnostic: High Pressure Cutout - Circuit 1", "description": "", "units": "", "access": "R", "states": "0 = Normal, 1 = In Alarm" }, { "type": "BI", "instance": 11088, "name": "Comm Loss: Shared V Coil Isolating Valve - Circuit 1", "description": "", "units": "", "access": "R", "states": "0 = Normal, 1 = In Alarm" }, { "type": "BI", "instance": 11089, "name": "Comm Loss: Shared V Coil Isolating Valve - Circuit 2", "description": "", "units": "", "access": "R", "states": "0 = Normal, 1 = In Alarm" }, { "type": "BI", "instance": 11090, "name": "Comm Loss: Dynamic Receiver Fill Valve - Circuit 1", "description": "", "units": "", "access": "R", "states": "0 = Normal, 1 = In Alarm" }, { "type": "BI", "instance": 11091, "name": "Comm 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"name": "Comm Loss:Evaporator Antifreeze Heater", "description": "", "units": "", "access": "R", "states": "0 = Normal, 1 = In Alarm" }, { "type": "BI", "instance": 11103, "name": "Comm Loss:Heat Recovery Antifreeze Heater", "description": "", "units": "", "access": "R", "states": "0 = Normal, 1 = In Alarm" }, { "type": "BI", "instance": 11104, "name": "Diagnostic: Evaporator Water Flow Lost", "description": "", "units": "", "access": "R", "states": "0 = Normal, 1 = In Alarm" }, { "type": "BI", "instance": 11105, "name": "Diagnostic: Evaporator Water Flow Lost Lockout", "description": "", "units": "", "access": "R", "states": "0 = Normal, 1 = In Alarm" }, { "type": "BI", "instance": 11106, "name": "Diagnostic: Evaporator Water Flow Overdue", "description": "", "units": "", "access": "R", "states": "0 = Normal, 1 = In Alarm" }, { "type": "BI", "instance": 11107, "name": "Diagnostic: High Evaporator Water Temperature", "description": "", "units": "", "access": "R", "states": "0 = Normal, 1 = In Alarm" }, { "type": "BI", "instance": 11108, "name": "Diagnostic: High Suction Rfgt Pressure", "description": "", "units": "", "access": "R", "states": "0 = Normal, 1 = In Alarm" }, { "type": "BI", "instance": 11109, "name": "Diagnostic: Inverted Evaporator Water Temperature", "description": "", "units": "", "access": "R", "states": "0 = Normal, 1 = In Alarm" }, { "type": "BI", "instance": 11110, "name": "Diagnostic: Inverted Water Temp (Heating)", "description": "", "units": "", "access": "R", "states": "0 = Normal, 1 = In Alarm" }, { "type": "BI", "instance": 11111, "name": "Diagnostic: Low Evaporator Water Temp (Unit On)", "description": "", "units": "", "access": "R", "states": "0 = Normal, 1 = In Alarm" }, { "type": "BI", "instance": 11112, "name": "Diagnostic: Low Evaporator Water Temp (Unit Off)", "description": "", "units": "", "access": "R", "states": "0 = Normal, 1 = In Alarm" }, { "type": "BI", "instance": 11113, "name": "Comm Loss: Evap Entering Water Temp", "description": "", "units": "", "access": "R", "states": "0 = Normal, 1 = In Alarm" }, { "type": "BI", "instance": 11114, "name": "Comm Loss: Evap Leaving Water Temp", "description": "", "units": "", "access": "R", "states": "0 = Normal, 1 = In Alarm" }, { "type": "BI", "instance": 11115, "name": "Comm Loss: Evaporator Water Flow Switch", "description": "", "units": "", "access": "R", "states": "0 = Normal, 1 = In Alarm" }, { "type": "BI", "instance": 11116, "name": "Diagnostic: Evaporator Entering Water Temp Sensor", "description": "", "units": "", "access": "R", "states": "0 = Normal, 1 = In Alarm" }, { "type": "BI", "instance": 11117, "name": "Diagnostic: Evaporator Leaving Water Temp Sensor", "description": "", "units": "", "access": "R", "states": "0 = Normal, 1 = In Alarm" }, { "type": "BI", "instance": 11118, "name": "Comm Loss: Cooling EXV - Circuit 1", "description": "", "units": "", "access": "R", "states": "0 = Normal, 1 = In Alarm" }, { "type": "BI", "instance": 11119, "name": "Comm Loss: Cooling EXV - Circuit 2", "description": "", "units": "", "access": "R", "states": "0 = Normal, 1 = In Alarm" }, { "type": "BI", "instance": 11120, "name": "Comm Loss: Electronic Expansion Valve - Circuit 2", "description": "", "units": "", "access": "R", "states": "0 = Normal, 1 = In Alarm" }, { "type": "BI", "instance": 11121, "name": "Comm Loss: Electronic Expansion Valve - Circuit 1", "description": "", "units": "", "access": "R", "states": "0 = Normal, 1 = In Alarm" }, { "type": "BI", "instance": 11122, "name": "Comm Loss: Heating EXV - Circuit 1", "description": "", "units": "", "access": "R", "states": "0 = Normal, 1 = In Alarm" }, { "type": "BI", "instance": 11123, "name": "Comm Loss: Heating EXV - Circuit 2", "description": "", "units": "", "access": "R", "states": "0 = Normal, 1 = In Alarm" }, { "type": "BI", "instance": 11124, "name": "Comm Loss: Auxiliary Setpoint Command", "description": "", "units": "", "access": "R", "states": "0 = Normal, 1 = In 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"states": "0 = Normal, 1 = In Alarm" }, { "type": "BI", "instance": 11131, "name": "Comm Loss: Programmable Relay Board 1", "description": "", "units": "", "access": "R", "states": "0 = Normal, 1 = In Alarm" }, { "type": "BI", "instance": 11132, "name": "Comm Loss: Programmable Relay Board 2", "description": "", "units": "", "access": "R", "states": "0 = Normal, 1 = In Alarm" }, { "type": "BI", "instance": 11133, "name": "Diagnostic: Emergency Stop Feedback Input", "description": "", "units": "", "access": "R", "states": "0 = Normal, 1 = In Alarm" }, { "type": "BI", "instance": 11134, "name": "Diagnostic: External Chilled/Hot Water Setpoint", "description": "", "units": "", "access": "R", "states": "0 = Normal, 1 = In Alarm" }, { "type": "BI", "instance": 11135, "name": "Diagnostic: External Demand Limit Setpoint", "description": "", "units": "", "access": "R", "states": "0 = Normal, 1 = In Alarm" }, { "type": "BI", "instance": 11136, "name": "Comm Loss: Condenser Fan Enable - Circuit 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= Normal, 1 = In Alarm" }, { "type": "BI", "instance": 11148, "name": "Comm Loss: Fan Board 1 Relay 4 - Circuit 2", "description": "", "units": "", "access": "R", "states": "0 = Normal, 1 = In Alarm" }, { "type": "BI", "instance": 11149, "name": "Comm Loss: Fan Board 2 Relay 1 - Circuit 1", "description": "", "units": "", "access": "R", "states": "0 = Normal, 1 = In Alarm" }, { "type": "BI", "instance": 11150, "name": "Comm Loss: Fan Board 2 Relay 1 - Circuit 2", "description": "", "units": "", "access": "R", "states": "0 = Normal, 1 = In Alarm" }, { "type": "BI", "instance": 11151, "name": "Comm Loss: Fan Board 2 Relay 2 - Circuit 1", "description": "", "units": "", "access": "R", "states": "0 = Normal, 1 = In Alarm" }, { "type": "BI", "instance": 11152, "name": "Comm Loss: Fan Board 2 Relay 2 - Circuit 2", "description": "", "units": "", "access": "R", "states": "0 = Normal, 1 = In Alarm" }, { "type": "BI", "instance": 11153, "name": "Comm Loss: Fan Board 2 Relay 3 - Circuit 2", "description": "", "units": "", "access": "R", "states": "0 = Normal, 1 = In Alarm" }, { "type": "BI", "instance": 11154, "name": "Comm Loss: Fan Board 2 Relay 3 - Circuit 1", "description": "", "units": "", "access": "R", "states": "0 = Normal, 1 = In Alarm" }, { "type": "BI", "instance": 11155, "name": "Comm Loss: Fan Board 2 Relay 4 - Circuit 2", "description": "", "units": "", "access": "R", "states": "0 = Normal, 1 = In Alarm" }, { "type": "BI", "instance": 11156, "name": "Comm Loss: Fan Board 2 Relay 4 - Circuit 1", "description": "", "units": "", "access": "R", "states": "0 = Normal, 1 = In Alarm" }, { "type": "BI", "instance": 11157, "name": "Comm Loss: Fan Inverter Speed Command - Circuit 2", "description": "", "units": "", "access": "R", "states": "0 = Normal, 1 = In Alarm" }, { "type": "BI", "instance": 11158, "name": "Comm Loss: Fan Inverter Speed Command - Circuit 1", "description": "", "units": "", "access": "R", "states": "0 = Normal, 1 = In Alarm" }, { "type": "BI", "instance": 11159, "name": "Comm Loss: Fan Inv Spd Cmd, Shrd Circuit 1&2", "description": "", "units": "", "access": "R", "states": "0 = Normal, 1 = In Alarm" }, { "type": "BI", "instance": 11160, "name": "Comm Loss: Fan Speed Select Board Relay 1 - Circuit 1", "description": "", "units": "", "access": "R", "states": "0 = Normal, 1 = In Alarm" }, { "type": "BI", "instance": 11161, "name": "Comm Loss: Fan Speed Select Board Relay 2 - Circuit 1", "description": "", "units": "", "access": "R", "states": "0 = Normal, 1 = In Alarm" }, { "type": "BI", "instance": 11162, "name": "Comm Loss: Fan Speed Select Board Relay 3 - Circuit 2", "description": "", "units": "", "access": "R", "states": "0 = Normal, 1 = In Alarm" }, { "type": "BI", "instance": 11163, "name": "Comm Loss: Fan Speed Select Board Relay 4 - Circuit 2", "description": "", "units": "", "access": "R", "states": "0 = Normal, 1 = In Alarm" }, { "type": "BI", "instance": 11164, "name": "Diagnostic: Condenser Fan Fault - Circuit 1", "description": "", "units": "", "access": "R", "states": "0 = Normal, 1 = In Alarm" }, { "type": "BI", "instance": 11165, "name": "Diagnostic: Condenser Fan Fault - Circuit 2", "description": "", "units": "", "access": "R", "states": "0 = Normal, 1 = In Alarm" }, { "type": "BI", "instance": 11166, "name": "Comm Loss: FC Entering Glycol Temp", "description": "", "units": "", "access": "R", "states": "0 = Normal, 1 = In Alarm" }, { "type": "BI", "instance": 11167, "name": "Comm Loss: FC Entering Water Temp", "description": "", "units": "", "access": "R", "states": "0 = Normal, 1 = In Alarm" }, { "type": "BI", "instance": 11168, "name": "Comm Loss: FC Leaving Glycol Temp", "description": "", "units": "", "access": "R", "states": "0 = Normal, 1 = In Alarm" }, { "type": "BI", "instance": 11169, "name": "Comm Loss: Free Cooling Glycol Flow Switch", "description": "", "units": "", "access": "R", "states": "0 = Normal, 1 = In Alarm" }, { "type": "BI", "instance": 11170, "name": "Comm Loss: 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"BI", "instance": 11176, "name": "Diagnostic: Free Cooling Glycol Flow Lost", "description": "", "units": "", "access": "R", "states": "0 = Normal, 1 = In Alarm" }, { "type": "BI", "instance": 11177, "name": "Diagnostic: Free Cooling Glycol Flow Overdue", "description": "", "units": "", "access": "R", "states": "0 = Normal, 1 = In Alarm" }, { "type": "BI", "instance": 11178, "name": "Diagnostic: Free Cooling Glycol Pressure", "description": "", "units": "", "access": "R", "states": "0 = Normal, 1 = In Alarm" }, { "type": "BI", "instance": 11179, "name": "Diagnostic: Free Cooling Glycol Temperature Equalization Overdue", "description": "", "units": "", "access": "R", "states": "0 = Normal, 1 = In Alarm" }, { "type": "BI", "instance": 11180, "name": "Diagnostic: Free Cooling Leaving Glycol Temperature", "description": "", "units": "", "access": "R", "states": "0 = Normal, 1 = In Alarm" }, { "type": "BI", "instance": 11181, "name": "Diagnostic: Free Cooling Glycol Pump Fault", "description": "", "units": "", "access": "R", "states": "0 = Normal, 1 = In Alarm" }, { "type": "BI", "instance": 11182, "name": "Diagnostic: Low Glycol Pressure Free Cooling", "description": "", "units": "", "access": "R", "states": "0 = Normal, 1 = In Alarm" }, { "type": "BI", "instance": 11183, "name": "Diagnostic: Low Glycol Temp Free Cooling", "description": "", "units": "", "access": "R", "states": "0 = Normal, 1 = In Alarm" }, { "type": "BI", "instance": 11184, "name": "Comm Loss: External Heat Recovery Command", "description": "", "units": "", "access": "R", "states": "0 = Normal, 1 = In Alarm" }, { "type": "BI", "instance": 11185, "name": "Comm Loss: External Heat Recovery Setpoint", "description": "", "units": "", "access": "R", "states": "0 = Normal, 1 = In Alarm" }, { "type": "BI", "instance": 11186, "name": "Comm Loss: Heat Rec Rfgt Bypass Valve Circuit 1", "description": "", "units": "", "access": "R", "states": "0 = Normal, 1 = In Alarm" }, { "type": "BI", "instance": 11187, "name": "Comm Loss: Heat Rec Rfgt Bypass Valve Circuit 2", "description": "", "units": "", "access": "R", "states": "0 = Normal, 1 = In Alarm" }, { "type": "BI", "instance": 11188, "name": "Comm Loss: HR Entering Water Temperature", "description": "", "units": "", "access": "R", "states": "0 = Normal, 1 = In Alarm" }, { "type": "BI", "instance": 11189, "name": "Comm Loss: HR Leaving Water Temperature", "description": "", "units": "", "access": "R", "states": "0 = Normal, 1 = In Alarm" }, { "type": "BI", "instance": 11190, "name": "Comm Loss: Heat Recovery Three Way Valve", "description": "", "units": "", "access": "R", "states": "0 = Normal, 1 = In Alarm" }, { "type": "BI", "instance": 11191, "name": "Diagnostic: External Heat Recovery Setpoint", "description": "", "units": "", "access": "R", "states": "0 = Normal, 1 = In Alarm" }, { "type": "BI", "instance": 11192, "name": "Diagnostic: Heat Recovery Entering Water Temp Sensor", "description": "", "units": "", "access": "R", "states": "0 = Normal, 1 = In Alarm" }, { "type": "BI", "instance": 11193, "name": "Diagnostic: Heat Recovery Leaving Water Temp Sensor", "description": "", "units": "", "access": "R", "states": "0 = Normal, 1 = In Alarm" }, { "type": "BI", "instance": 11194, "name": "Diagnostic: No Heat Recovery", "description": "", "units": "", "access": "R", "states": "0 = Normal, 1 = In Alarm" }, { "type": "BI", "instance": 11195, "name": "Comm Loss: External Ice Building Command", "description": "", "units": "", "access": "R", "states": "0 = Normal, 1 = In Alarm" }, { "type": "BI", "instance": 11196, "name": "Diagnostic: Restart Inhibit Invoked - 1A", "description": "", "units": "", "access": "R", "states": "0 = Normal, 1 = In Alarm" }, { "type": "BI", "instance": 11197, "name": "Diagnostic: Restart Inhibit Invoked - 1B", "description": "", "units": "", "access": "R", "states": "0 = Normal, 1 = In Alarm" }, { "type": "BI", "instance": 11198, "name": "Diagnostic: Restart Inhibit Invoked - 1C", "description": "", "units": "", "access": "R", "states": "0 = Normal, 1 = In Alarm" }, { "type": "BI", "instance": 11199, "name": "Diagnostic: Restart Inhibit Invoked - 2A", "description": "", "units": "", "access": "R", "states": "0 = Normal, 1 = In Alarm" }, { "type": "BI", "instance": 11200, "name": "Diagnostic: Restart Inhibit Invoked - 2B", "description": "", "units": "", "access": "R", "states": "0 = Normal, 1 = In Alarm" }, { "type": "BI", "instance": 11201, "name": "Diagnostic: Restart Inhibit Invoked - 2C", "description": "", "units": "", "access": "R", "states": "0 = Normal, 1 = In Alarm" }, { "type": "BI", "instance": 11202, "name": "Comm Loss: Energy Meter Pulse Input", "description": "", "units": "", "access": "R", "states": "0 = Normal, 1 = In Alarm" }, { "type": "BI", "instance": 11203, "name": "Comm Loss: Run Command Compressor 1A", "description": "", "units": "", "access": "R", "states": "0 = Normal, 1 = In Alarm" }, { "type": "BI", "instance": 11204, "name": "Comm Loss: Run Command Compressor 1B", "description": "", "units": "", "access": "R", "states": "0 = Normal, 1 = In Alarm" }, { "type": "BI", "instance": 11205, "name": "Comm Loss: Run Command Compressor 1C", "description": "", "units": "", "access": "R", "states": "0 = Normal, 1 = In Alarm" }, { "type": "BI", "instance": 11206, "name": "Comm Loss: Run Command Compressor 2A", "description": "", "units": "", "access": "R", "states": "0 = Normal, 1 = In Alarm" }, { "type": "BI", "instance": 11207, "name": "Comm Loss: Run Command Compressor 2B", "description": "", "units": "", "access": "R", "states": "0 = Normal, 1 = In Alarm" }, { "type": "BI", "instance": 11208, "name": "Comm Loss: Run Command Compressor 2C", "description": "", "units": "", "access": "R", "states": "0 = Normal, 1 = In Alarm" }, { "type": "BI", "instance": 11209, "name": "Diagnostic: MP: Invalid Configuration", "description": "", "units": "", "access": "R", "states": "0 = Normal, 1 = In Alarm" }, { "type": "BI", "instance": 11210, "name": "Diagnostic: MP: Reset Has Occurred", "description": "", "units": "", "access": "R", "states": "0 = Normal, 1 = In Alarm" }, { "type": "BI", "instance": 11211, "name": "Comm Loss: Evap Pump Inv1 Fault Input", "description": "", "units": "", "access": "R", "states": "0 = Normal, 1 = In Alarm" }, { "type": "BI", "instance": 11212, "name": "Comm Loss: Evap Pump Inv1 Freq Feedback", "description": "", "units": "", "access": "R", "states": "0 = Normal, 1 = In Alarm" }, { "type": "BI", "instance": 11213, "name": "Comm Loss: Evap Pump Inv1 Run Command", "description": "", "units": "", "access": "R", "states": "0 = Normal, 1 = In Alarm" }, { "type": "BI", "instance": 11214, "name": "Comm Loss: Evaporator Pump 2 Fault Input", "description": "", "units": "", "access": "R", "states": "0 = Normal, 1 = In Alarm" }, { "type": "BI", "instance": 11215, "name": "Comm Loss: Evaporator Water Pump 1 Relay", "description": "", "units": "", "access": "R", "states": "0 = Normal, 1 = In Alarm" }, { "type": "BI", "instance": 11216, "name": "Comm Loss: Evaporator Water Pump 2 Relay", "description": "", "units": "", "access": "R", "states": "0 = Normal, 1 = In Alarm" }, { "type": "BI", "instance": 11217, "name": "Comm Loss: Evaporator Pump 1 Fault Input", "description": "", "units": "", "access": "R", "states": "0 = Normal, 1 = In Alarm" }, { "type": "BI", "instance": 11218, "name": "Diagnostic: Evap Pump 1 Starts Run time Written", "description": "", "units": "", "access": "R", "states": "0 = Normal, 1 = In Alarm" }, { "type": "BI", "instance": 11219, "name": "Diagnostic: Evap Pump 2 Starts Run time Written", "description": "", "units": "", "access": "R", "states": "0 = Normal, 1 = In Alarm" }, { "type": "BI", "instance": 11220, "name": "Diagnostic: Evaporator Pump 1 Fault", "description": "", "units": "", "access": "R", "states": "0 = Normal, 1 = In Alarm" }, { "type": "BI", "instance": 11221, "name": "Diagnostic: Evaporator Pump 2 Fault", "description": "", "units": "", "access": "R", "states": "0 = Normal, 1 = In Alarm" }, { "type": "BI", "instance": 11222, "name": "Diagnostic: Evaporator Water Flow Lost - Pump1", "description": "", "units": "", "access": "R", "states": "0 = Normal, 1 = In Alarm" }, { "type": "BI", "instance": 11223, "name": "Diagnostic: Evaporator Water Flow Lost - Pump2", "description": "", "units": "", "access": "R", "states": "0 = Normal, 1 = In Alarm" }, { "type": "BI", "instance": 11224, "name": "Diagnostic: Evaporator Water Flow Overdue - Pump1", "description": "", "units": "", "access": "R", "states": "0 = Normal, 1 = In Alarm" }, { "type": "BI", "instance": 11225, "name": "Diagnostic: Evaporator Water Flow Overdue - Pump2", "description": "", "units": "", "access": "R", "states": "0 = Normal, 1 = In Alarm" }, { "type": "BI", "instance": 11226, "name": "Comm Loss: SLHX Entering Refrigerant Temp - Circuit 1", "description": "", "units": "", "access": "R", "states": "0 = Normal, 1 = In Alarm" }, { "type": "BI", "instance": 11227, "name": "Comm Loss: SLHX Entering Refrigerant Temp - Circuit 2", "description": "", "units": "", "access": "R", "states": "0 = Normal, 1 = In Alarm" }, { "type": "BI", "instance": 11228, "name": "Comm Loss: SLHX Valve - Circuit 1", "description": "", "units": "", "access": "R", "states": "0 = Normal, 1 = In Alarm" }, { "type": "BI", "instance": 11229, "name": "Comm Loss: SLHX Valve - Circuit 2", "description": "", "units": "", "access": "R", "states": "0 = Normal, 1 = In Alarm" }, { "type": "BI", "instance": 11230, "name": "Diagnostic: SLHX Entering Temp Sensor - Circuit 1", "description": "", "units": "", "access": "R", "states": "0 = Normal, 1 = In Alarm" }, { "type": "BI", "instance": 11231, "name": "Diagnostic: SLHX Entering Temp Sensor - Circuit 2", "description": "", "units": "", "access": "R", "states": "0 = Normal, 1 = In Alarm" }, { "type": "BI", "instance": 11232, "name": "Diagnostic: Chiller Service Recommended", "description": "", "units": "", "access": "R", "states": "0 = Normal, 1 = In Alarm" }, { "type": "BI", "instance": 11233, "name": "Diagnostic: Evap Water Pump 1 Svc Recommended", "description": "", "units": "", "access": "R", "states": "0 = Normal, 1 = In Alarm" }, { "type": "BI", "instance": 11234, "name": "Diagnostic: Evap Water Pump 2 Svc Recommended", "description": "", "units": "", "access": "R", "states": "0 = Normal, 1 = In Alarm" }, { "type": "BI", "instance": 11235, "name": "Diagnostic: Mfr Maintenance Recommended - 1A", "description": "", "units": "", "access": "R", "states": "0 = Normal, 1 = In Alarm" }, { "type": "BI", "instance": 11236, "name": "Diagnostic: Mfr Maintenance Recommended - 1B", "description": "", "units": "", "access": "R", "states": "0 = Normal, 1 = In Alarm" }, { "type": "BI", "instance": 11237, "name": "Diagnostic: Mfr Maintenance Recommended - 1C", "description": "", "units": "", "access": "R", "states": "0 = Normal, 1 = In Alarm" }, { "type": "BI", "instance": 11238, "name": "Diagnostic: Mfr Maintenance Recommended - 2A", "description": "", "units": "", "access": "R", "states": "0 = Normal, 1 = In Alarm" }, { "type": "BI", "instance": 11239, "name": "Diagnostic: Mfr Maintenance Recommended - 2B", "description": "", "units": "", "access": "R", "states": "0 = Normal, 1 = In Alarm" }, { "type": "BI", "instance": 11240, "name": "Diagnostic: Mfr Maintenance Recommended - 2C", "description": "", "units": "", "access": "R", "states": "0 = Normal, 1 = In Alarm" }, { "type": "BI", "instance": 11241, "name": "Diagnostic: Evaporator Water Flow Too Low", "description": "", "units": "", "access": "R", "states": "0 = Normal, 1 = In Alarm" }, { "type": "BI", "instance": 11242, "name": "Comm Loss: Evap Water Pump Inverter Speed", "description": "", "units": "", "access": "R", "states": "0 = Normal, 1 = In Alarm" }, { "type": "BI", "instance": 11243, "name": "Energy Meter Write Value Failure", "description": "", "units": "", "access": "R", "states": "0 = Normal, 1 = In Alarm" }, { "type": "BV", "instance": 10100, "name": "Reset Diagnostic", "description": "", "units": "", "access": "W", "states": "0 = Normal, 1 = Reset" }, { "type": "BV", "instance": 10101, "name": "BAS Noise Reduction Request", "description": "", "units": "", "access": "W", "states": "0 = Normal, 1 = Reduce Noise" }, { "type": "BV", "instance": 10102, "name": "BAS Heat Recovery Command", "description": "", "units": "", "access": "W", "states": "0 = Off, 1 = On" }, { "type": "BV", "instance": 10103, "name": "Energy Consumption Reset", "description": "", "units": "", "access": "W", "states": "0 = Accumulating, 1 = Reset" }, { "type": "BV", "instance": 10104, "name": "BAS Circuit 1 Lockout", "description": "", "units": "", "access": "W", "states": "0 = Normal, 1 = Locked Out" }, { "type": "BV", "instance": 10105, "name": "BAS Circuit 2 Lockout", "description": "", "units": "", "access": "W", "states": "0 = Normal, 1 = Locked Out" }, { "type": "BV", "instance": 10106, "name": "BAS Free Cooling Auto Stop Command", "description": "", "units": "", "access": "W", "states": "0 = Stop, 1 = Auto" }, { "type": "BV", "instance": 10107, "name": "BAS Chiller Auto Stop Command", "description": "", "units": "", "access": "W", "states": "0 = Stop, 1 = Auto" }, { "type": "BV", "instance": 10108, "name": "Evaporator Water Pump Request BAS", "description": "", "units": "", "access": "W", "states": "0 = Auto, 1 = On" }, { "type": "BV", "instance": 10109, "name": "Defrost Delay Request BAS", "description": "", "units": "", "access": "W", "states": "0 = Off, 1 = On" }, { "type": "MI", "instance": 10100, "name": "Running Mode", "description": "", "units": "", "access": "R", "states": "1 = Chiller Off, 2 = Chiller In Start Mode, 3 = Chiller In Run Mode, 4 = Chiller In Pre-Shutdown Mode, 5 = Chiller In Service Mode" }, { "type": "MI", "instance": 10101, "name": "Operating Mode", "description": "", "units": "", "access": "R", "states": "1 = Cool, 2 = Heat, 3 = Ice Making, 4 = Free Cooling" }, { "type": "MI", "instance": 10102, "name": "Chiller Setpoint Source", "description": "", "units": "", "access": "R", "states": "1 = BAS, 2 = External, 3 = Front Panel" }, { "type": "MI", "instance": 10103, "name": "Refrigerant Type", "description": "", "units": "", "access": "R", "states": "1 = R-11, 2 = R-12, 3= R-22, 4= R-123, 5 = R-134a, 6 = R-407C, 7 = R-410A, 8 = R-113, 9 = R-114, 10 = R-500, 11 = R-502, 12 = R-404A, 13 = R-513A, 14 = R-1233zd(E), 15 = R-514A, 16 = R-1234z(E), 17 = R-454B, 18 = R-515B" }, { "type": "MI", "instance": 10104, "name": "Cooling Type", "description": "", "units": "", "access": "R", "states": "1 = Water Cooled, 2 = Air Cooled" }, { "type": "MI", "instance": 10105, "name": "Manufacture Location", "description": "", "units": "", "access": "R", "states": "1 = Field Applied, 2= La Crosse, 3 = Pueblo, 4 = Charmes, 5 = Rushville, 6 = Macon, 7 = Waco, 8 = Lexington, 9 = Forsyth, 10 = Clarksville, 11 = Ft. Smith, 12 = Penang, 13 = Colchester, 14 = Curitiba, 15 = Taicang, 16 = Taiwan, 17 = Epinal, 18 = Golbey" }, { "type": "MI", "instance": 10107, "name": "Front Panel Chiller Mode Command", "description": "", "units": "", "access": "R", "states": "1 = Cool, 2 = Heat, 3 = Ice Making, 4 = Free Cooling" }, { "type": "MI", "instance": 10108, "name": "Model Information [GEN2]", "description": "", "units": "", "access": "R", "states": "1 = CVHF, 2 = CVGF, 3= CVHS, 4= RTAE, 5 = RTAF, 6 = RTHA, 7 = RTHB, 8 = RTHC, 9 = RTHD, 10 = RTW, 11 = CTVD, 12 = CVR, 13 = CVHH, 14 = CDHH, 15 = VMAX, 16 = GVAF, 17 = RTWF, 18 = RTHF, 19 = RTAC, 20 = CVHM, 21 = RTAG, 22 = CGAF, 23 = RTXG, 24 = GVWF, 25 = HDWA, 26 = CMAC, 27 = IPAK, 28 = CXAF, 29 = ACSA, 30 = RTSF, 31 = HSWA, 32 = ACRA, 33 = RTEG, 34 = ACXA, 35 = CMAF, 36 = ACRB (375 to 550 tons), 37 = ACRB (150 to 300 tons)" }, { "type": "MI", "instance": 10109, "name": "Circuit 1 Status", "description": "", "units": "", "access": "R", "states": "1 = Available, 2 = Heat Recovery, 3 = Cooling, 4 = Heating, 5 = Defrost, 6 = Not Available" }, { "type": "MI", "instance": 10110, "name": "Circuit 2 Status", "description": "", "units": "", "access": "R", "states": "1 = Available, 2 = Heat Recovery, 3 = Cooling, 4 = Heating, 5 = Defrost, 6 = Not Available" }, { "type": "MV", "instance": 10100, "name": "Chiller Mode Command BAS", "description": "BAS Chiller Mode Command", "units": "", "access": "W", "states": "1 = Cool, 2 = Heat, 3 = Ice Making, 4 = Free Cooling" } ], "page": "https://easybacnet.com/bacnet-points-lists/trane/symbio-800-ascend-acs-acx", "note": "Re-typed from the manufacturer's public documentation (see source). Point availability varies by firmware and options; verify against the live device." }