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Boiler and water heater plant gateway (multi-unit) · BACnet points list

AERCO Combined plant: 12 C-More, 4 Modulex, 6 ECS/SmartPlate, 2 BMS II (ProtoNode points list) BACnet points list

Updated 6 November 2026

Short answer

AERCO's ProtoNode control-points workbook has a combined profile for a mixed plant: 12 C-More boilers (9 objects each), 4 Modulex boilers (10 each), 6 ECS/SmartPlate valves (7 each) and two BMS II managers (29 objects for the C-More plant, 13 for the Modulex plant), 232 Analog Values in all. Most are read-only; setpoints and Modulex direct-drive commands are writable.

This page lists 232 BACnet objects for the AERCO Combined plant: 12 C-More, 4 Modulex, 6 ECS/SmartPlate, 2 BMS II (ProtoNode points list) — 28 of them writable — with each object’s type, instance number, name, engineering units and access. It is re-typed from AERCO’s own free documentation, linked below.

Manufacturer
AERCO
Model
Combined plant: 12 C-More, 4 Modulex, 6 ECS/SmartPlate, 2 BMS II (ProtoNode points list)
Equipment
Boiler and water heater plant gateway (multi-unit)
Equipment type
Boilers & water heaters
BACnet objects
232 (28 writable)
Transport
BACnet IP, BACnet MS/TP
Firmware
Not stated
Also known as
AERCO ProtoNode, C-More, Modulex, ECS, SmartPlate, BMS II, AERCO-ProtoNode-Control-Points
Source document
AERCO ProtoNode Control Points (BACnet/IP, BACnet MS/TP, Metasys N2 and LonWorks Points List), sheet 12 C-Mores, 6 ECS/SP, 4 Modulex and 2 BMS II
Download CSV 232 rows Download EDE B.I.G.-EU JSON Manufacturer PDF ↗ Compare with your scan Download Easy BACnet Mobile App Google Play

Reference only, provided as-is: verify against AERCO’s current documentation and the live device before use. Not official AERCO information. Terms of use.

BMS integration notes: AERCO Combined plant: 12 C-More, 4 Modulex, 6 ECS/SmartPlate, 2 BMS II (ProtoNode points list)

Integration in brief

Write the header setpoints to the two BMS II objects (setpt_128 for the C-More plant, setpt_228 for the Modulex plant), or per-unit setpoints and Modulex direct-drive commands where the plant is run unit by unit. Read header temperatures, boilers fired/online, each unit's fire rate, outlet temperature, status and display/error codes.

Minimum points to map

The short list most integrators start with — enough to run the unit from a BMS. Map more as the job needs.

ObjectNameWhyAccess
AV 262setpt_128C-More plant header setpoint from the BMSWrite
AV 302setpt_228Modulex plant header setpoint from the BMSWrite
AV 263localsuptemp_128C-More plant header temperatureRead
AV 303localsuptemp_228Modulex plant header temperatureRead
AV 266blrfired_128Number of C-More boilers firingRead
AV 1boilerstate_1C-More boiler 1 fire rate (repeat per boiler)Read
AV 8unitstat_1C-More boiler 1 unit status (repeat per boiler)Read
AV 265dispcode_128C-More BMS II display (fault) codeRead
AV 128errcode_13Modulex 13 error code (repeat per unit)Read

Enable & remote start

The sheet marks setpt_128 / setpt_228 (network header setpoints), each C-More setpt_n (net remote setpoint), each Modulex setpt_n and boilercmd_n (requested outlet temperature and net direct drive) and each ECS rmsetpt_n as writable. It does not describe the BMS II or C-More modes needed for these to take effect.

Network setup

Watch out for

AERCO Combined plant: 12 C-More, 4 Modulex, 6 ECS/SmartPlate, 2 BMS II (ProtoNode points list) BACnet objects

Type: AI, AO, AV, BI, BO, BV, MI/MO/MV (multi-state) · Access: Read read-only, Write writable, Command writable with a priority array.

232 of 232 shown
Type
Analog
Access
Show
AERCO Combined plant: 12 C-More, 4 Modulex, 6 ECS/SmartPlate, 2 BMS II (ProtoNode points list) BACnet Points List
DescriptionStates
AVmin1boilerstate_1C-More boiler 1: 01-Fire Rate Out (Modbus 30009/1)Read
AV2effectsetpt_1C-More boiler 1: 02-Active Setpoint (Modbus 30017/1)Read
AV3setpt_1C-More boiler 1: 03-Net Remote Setpt (Modbus 40001/1)Write
AV5boilerload_1C-More boiler 1: 05-Fire Rate In (Modbus 30018/1)Read
AV6localsuptemp_1C-More boiler 1: 06-Outlet Temp (Modbus 30003/1)Read
AV7dispcode_1C-More boiler 1: 07-Display Code (Modbus 30001/1)Read
AVmin8unitstat_1C-More boiler 1: 08-Unit Status (Modbus 30002/1)Read
AV9runcycles_1C-More boiler 1: 09-Run Cycles (Modbus 30012-30013/1)Read
AV10runhours_1C-More boiler 1: 10-Run Hours (Modbus 30014-30015/1)Read
AV11boilerstate_2C-More boiler 2: 01-Fire Rate Out (Modbus 30009/2)Read
AV12effectsetpt_2C-More boiler 2: 02-Active Setpoint (Modbus 30017/2)Read
AV13setpt_2C-More boiler 2: 03-Net Remote Setpt (Modbus 40001/2)Write
AV15boilerload_2C-More boiler 2: 05-Fire Rate In (Modbus 30018/2)Read
AV16localsuptemp_2C-More boiler 2: 06-Outlet Temp (Modbus 30003/2)Read
AV17dispcode_2C-More boiler 2: 07-Display Code (Modbus 30001/2)Read
AV18unitstat_2C-More boiler 2: 08-Unit Status (Modbus 30002/2)Read
AV19runcycles_2C-More boiler 2: 09-Run Cycles (Modbus 30012-30013/2)Read
AV20runhours_2C-More boiler 2: 10-Run Hours (Modbus 30014-30015/2)Read
AV21boilerstate_3C-More boiler 3: 01-Fire Rate Out (Modbus 30009/3)Read
AV22effectsetpt_3C-More boiler 3: 02-Active Setpoint (Modbus 30017/3)Read
AV23setpt_3C-More boiler 3: 03-Net Remote Setpt (Modbus 40001/3)Write
AV25boilerload_3C-More boiler 3: 05-Fire Rate In (Modbus 30018/3)Read
AV26localsuptemp_3C-More boiler 3: 06-Outlet Temp (Modbus 30003/3)Read
AV27dispcode_3C-More boiler 3: 07-Display Code (Modbus 30001/3)Read
AV28unitstat_3C-More boiler 3: 08-Unit Status (Modbus 30002/3)Read
AV29runcycles_3C-More boiler 3: 09-Run Cycles (Modbus 30012-30013/3)Read
AV30runhours_3C-More boiler 3: 10-Run Hours (Modbus 30014-30015/3)Read
AV31boilerstate_4C-More boiler 4: 01-Fire Rate Out (Modbus 30009/4)Read
AV32effectsetpt_4C-More boiler 4: 02-Active Setpoint (Modbus 30017/4)Read
AV33setpt_4C-More boiler 4: 03-Net Remote Setpt (Modbus 40001/4)Write
AV35boilerload_4C-More boiler 4: 05-Fire Rate In (Modbus 30018/4)Read
AV36localsuptemp_4C-More boiler 4: 06-Outlet Temp (Modbus 30003/4)Read
AV37dispcode_4C-More boiler 4: 07-Display Code (Modbus 30001/4)Read
AV38unitstat_4C-More boiler 4: 08-Unit Status (Modbus 30002/4)Read
AV39runcycles_4C-More boiler 4: 09-Run Cycles (Modbus 30012-30013/4)Read
AV40runhours_4C-More boiler 4: 10-Run Hours (Modbus 30014-30015/4)Read
AV41boilerstate_5C-More boiler 5: 01-Fire Rate Out (Modbus 30009/5)Read
AV42effectsetpt_5C-More boiler 5: 02-Active Setpoint (Modbus 30017/5)Read
AV43setpt_5C-More boiler 5: 03-Net Remote Setpt (Modbus 40001/5)Write
AV45boilerload_5C-More boiler 5: 05-Fire Rate In (Modbus 30018/5)Read
AV46localsuptemp_5C-More boiler 5: 06-Outlet Temp (Modbus 30003/5)Read
AV47dispcode_5C-More boiler 5: 07-Display Code (Modbus 30001/5)Read
AV48unitstat_5C-More boiler 5: 08-Unit Status (Modbus 30002/5)Read
AV49runcycles_5C-More boiler 5: 09-Run Cycles (Modbus 30012-30013/5)Read
AV50runhours_5C-More boiler 5: 10-Run Hours (Modbus 30014-30015/5)Read
AV51boilerstate_6C-More boiler 6: 01-Fire Rate Out (Modbus 30009/6)Read
AV52effectsetpt_6C-More boiler 6: 02-Active Setpoint (Modbus 30017/6)Read
AV53setpt_6C-More boiler 6: 03-Net Remote Setpt (Modbus 40001/6)Write
AV55boilerload_6C-More boiler 6: 05-Fire Rate In (Modbus 30018/6)Read
AV56localsuptemp_6C-More boiler 6: 06-Outlet Temp (Modbus 30003/6)Read
AV57dispcode_6C-More boiler 6: 07-Display Code (Modbus 30001/6)Read
AV58unitstat_6C-More boiler 6: 08-Unit Status (Modbus 30002/6)Read
AV59runcycles_6C-More boiler 6: 09-Run Cycles (Modbus 30012-30013/6)Read
AV60runhours_6C-More boiler 6: 10-Run Hours (Modbus 30014-30015/6)Read
AV61boilerstate_7C-More boiler 7: 01-Fire Rate Out (Modbus 30009/7)Read
AV62effectsetpt_7C-More boiler 7: 02-Active Setpoint (Modbus 30017/7)Read
AV63setpt_7C-More boiler 7: 03-Net Remote Setpt (Modbus 40001/7)Write
AV65boilerload_7C-More boiler 7: 05-Fire Rate In (Modbus 30018/7)Read
AV66localsuptemp_7C-More boiler 7: 06-Outlet Temp (Modbus 30003/7)Read
AV67dispcode_7C-More boiler 7: 07-Display Code (Modbus 30001/7)Read
AV68unitstat_7C-More boiler 7: 08-Unit Status (Modbus 30002/7)Read
AV69runcycles_7C-More boiler 7: 09-Run Cycles (Modbus 30012-30013/7)Read
AV70runhours_7C-More boiler 7: 10-Run Hours (Modbus 30014-30015/7)Read
AV71boilerstate_8C-More boiler 8: 01-Fire Rate Out (Modbus 30009/8)Read
AV72effectsetpt_8C-More boiler 8: 02-Active Setpoint (Modbus 30017/8)Read
AV73setpt_8C-More boiler 8: 03-Net Remote Setpt (Modbus 40001/8)Write
AV75boilerload_8C-More boiler 8: 05-Fire Rate In (Modbus 30018/8)Read
AV76localsuptemp_8C-More boiler 8: 06-Outlet Temp (Modbus 30003/8)Read
AV77dispcode_8C-More boiler 8: 07-Display Code (Modbus 30001/8)Read
AV78unitstat_8C-More boiler 8: 08-Unit Status (Modbus 30002/8)Read
AV79runcycles_8C-More boiler 8: 09-Run Cycles (Modbus 30012-30013/8)Read
AV80runhours_8C-More boiler 8: 10-Run Hours (Modbus 30014-30015/8)Read
AV81boilerstate_9C-More boiler 9: 01-Fire Rate Out (Modbus 30009/9)Read
AV82effectsetpt_9C-More boiler 9: 02-Active Setpoint (Modbus 30017/9)Read
AV83setpt_9C-More boiler 9: 03-Net Remote Setpt (Modbus 40001/9)Write
AV85boilerload_9C-More boiler 9: 05-Fire Rate In (Modbus 30018/9)Read
AV86localsuptemp_9C-More boiler 9: 06-Outlet Temp (Modbus 30003/9)Read
AV87dispcode_9C-More boiler 9: 07-Display Code (Modbus 30001/9)Read
AV88unitstat_9C-More boiler 9: 08-Unit Status (Modbus 30002/9)Read
AV89runcycles_9C-More boiler 9: 09-Run Cycles (Modbus 30012-30013/9)Read
AV90runhours_9C-More boiler 9: 10-Run Hours (Modbus 30014-30015/9)Read
AV91boilerstate_10C-More boiler 10: 01-Fire Rate Out (Modbus 30009/10)Read
AV92effectsetpt_10C-More boiler 10: 02-Active Setpoint (Modbus 30017/10)Read
AV93setpt_10C-More boiler 10: 03-Net Remote Setpt (Modbus 40001/10)Write
AV95boilerload_10C-More boiler 10: 05-Fire Rate In (Modbus 30018/10)Read
AV96localsuptemp_10C-More boiler 10: 06-Outlet Temp (Modbus 30003/10)Read
AV97dispcode_10C-More boiler 10: 07-Display Code (Modbus 30001/10)Read
AV98unitstat_10C-More boiler 10: 08-Unit Status (Modbus 30002/10)Read
AV99runcycles_10C-More boiler 10: 09-Run Cycles (Modbus 30012-30013/10)Read
AV100runhours_10C-More boiler 10: 10-Run Hours (Modbus 30014-30015/10)Read
AV101boilerstate_11C-More boiler 11: 01-Fire Rate Out (Modbus 30009/11)Read
AV102effectsetpt_11C-More boiler 11: 02-Active Setpoint (Modbus 30017/11)Read
AV103setpt_11C-More boiler 11: 03-Net Remote Setpt (Modbus 40001/11)Write
AV105boilerload_11C-More boiler 11: 05-Fire Rate In (Modbus 30018/11)Read
AV106localsuptemp_11C-More boiler 11: 06-Outlet Temp (Modbus 30003/11)Read
AV107dispcode_11C-More boiler 11: 07-Display Code (Modbus 30001/11)Read
AV108unitstat_11C-More boiler 11: 08-Unit Status (Modbus 30002/11)Read
AV109runcycles_11C-More boiler 11: 09-Run Cycles (Modbus 30012-30013/11)Read
AV110runhours_11C-More boiler 11: 10-Run Hours (Modbus 30014-30015/11)Read
AV111boilerstate_12C-More boiler 12: 01-Fire Rate Out (Modbus 30009/12)Read
AV112effectsetpt_12C-More boiler 12: 02-Active Setpoint (Modbus 30017/12)Read
AV113setpt_12C-More boiler 12: 03-Net Remote Setpt (Modbus 40001/12)Write
AV115boilerload_12C-More boiler 12: 05-Fire Rate In (Modbus 30018/12)Read
AV116localsuptemp_12C-More boiler 12: 06-Outlet Temp (Modbus 30003/12)Read
AV117dispcode_12C-More boiler 12: 07-Display Code (Modbus 30001/12)Read
AV118unitstat_12C-More boiler 12: 08-Unit Status (Modbus 30002/12)Read
AV119runcycles_12C-More boiler 12: 09-Run Cycles (Modbus 30012-30013/12)Read
AV120runhours_12C-More boiler 12: 10-Run Hours (Modbus 30014-30015/12)Read
AV121boilerstate_13Modulex 13: 01-Act Mod Lev (Modbus 41009/13)Read
AV122effectsetpt_13Modulex 13: 02-Target Setpoint (Modbus 41019/13)Read
AV123setpt_13Modulex 13: 03-Req Outlet Temp (Modbus 41005/13)Write
AV124boilercmd_13Modulex 13: 04-Net Direct Drive (Modbus 40002/13)Write
AV125boilerload_13Modulex 13: 05-Mod Lev In (Modbus 41201/13)Read
AV126localsuptemp_13Modulex 13: 06-Flow Sens Temp (Modbus 41003/13)Read
AV127dispcode_13Modulex 13: 07-Display Code (Modbus 30001/13)Read
AVmin128errcode_13Modulex 13: 11-Error Code (Modbus 40001/13)Read
AV129unitstat_13Modulex 13: 08-Unit Status (Modbus 30002/13)Read
AV130returntemp_13Modulex 13: 09-Ret Flow Temp (Modbus 41004/13)Read
AV131boilerstate_14Modulex 14: 01-Act Mod Lev (Modbus 41009/14)Read
AV132effectsetpt_14Modulex 14: 02-Target Setpoint (Modbus 41019/14)Read
AV133setpt_14Modulex 14: 03-Req Outlet Temp (Modbus 41005/14)Write
AV134boilercmd_14Modulex 14: 04-Net Direct Drive (Modbus 40002/14)Write
AV135boilerload_14Modulex 14: 05-Mod Lev In (Modbus 41201/14)Read
AV136localsuptemp_14Modulex 14: 06-Flow Sens Temp (Modbus 41003/14)Read
AV137dispcode_14Modulex 14: 07-Display Code (Modbus 30001/14)Read
AV138errcode_14Modulex 14: 11-Error Code (Modbus 40001/14)Read
AV139unitstat_14Modulex 14: 08-Unit Status (Modbus 30002/14)Read
AV140returntemp_14Modulex 14: 09-Ret Flow Temp (Modbus 41004/14)Read
AV141boilerstate_15Modulex 15: 01-Act Mod Lev (Modbus 41009/15)Read
AV142effectsetpt_15Modulex 15: 02-Target Setpoint (Modbus 41019/15)Read
AV143setpt_15Modulex 15: 03-Req Outlet Temp (Modbus 41005/15)Write
AV144boilercmd_15Modulex 15: 04-Net Direct Drive (Modbus 40002/15)Write
AV145boilerload_15Modulex 15: 05-Mod Lev In (Modbus 41201/15)Read
AV146localsuptemp_15Modulex 15: 06-Flow Sens Temp (Modbus 41003/15)Read
AV147dispcode_15Modulex 15: 07-Display Code (Modbus 30001/15)Read
AV148errcode_15Modulex 15: 11-Error Code (Modbus 40001/15)Read
AV149unitstat_15Modulex 15: 08-Unit Status (Modbus 30002/15)Read
AV150returntemp_15Modulex 15: 09-Ret Flow Temp (Modbus 41004/15)Read
AV151boilerstate_16Modulex 16: 01-Act Mod Lev (Modbus 41009/16)Read
AV152effectsetpt_16Modulex 16: 02-Target Setpoint (Modbus 41019/16)Read
AV153setpt_16Modulex 16: 03-Req Outlet Temp (Modbus 41005/16)Write
AV154boilercmd_16Modulex 16: 04-Net Direct Drive (Modbus 40002/16)Write
AV155boilerload_16Modulex 16: 05-Mod Lev In (Modbus 41201/16)Read
AV156localsuptemp_16Modulex 16: 06-Flow Sens Temp (Modbus 41003/16)Read
AV157dispcode_16Modulex 16: 07-Display Code (Modbus 30001/16)Read
AV158errcode_16Modulex 16: 11-Error Code (Modbus 40001/16)Read
AV159unitstat_16Modulex 16: 08-Unit Status (Modbus 30002/16)Read
AV160returntemp_16Modulex 16: 09-Ret Flow Temp (Modbus 41004/16)Read
AV171boilerstate_17ECS/SmartPlate valve 17: 01-Cntl Output Signal (Modbus 30004/17)Read
AV172effectsetpt_17ECS/SmartPlate valve 17: 02-Setpoint (Modbus 30006/17)Read
AV173rmsetpt_17ECS/SmartPlate valve 17: 03-RmSetpt (Modbus 40027/17)Write
AV174localsuptemp_17ECS/SmartPlate valve 17: 04-Outlet Temp (Modbus 30002/17)Read
AV175localrettemp_17ECS/SmartPlate valve 17: 05-FBk Sensor Temp (Modbus 30170/17)Read
AV176unitstat_17ECS/SmartPlate valve 17: 06-Over Temp Alarm (Modbus 30075/17)Read
AV177flowrate_17ECS/SmartPlate valve 17: 07-Flow Rate (Modbus 30171/17)Read
AV181boilerstate_18ECS/SmartPlate valve 18: 01-Cntl Output Signal (Modbus 18004/18)Read
AV182effectsetpt_18ECS/SmartPlate valve 18: 02-Setpoint (Modbus 18006/18)Read
AV183rmsetpt_18ECS/SmartPlate valve 18: 03-RmSetpt (Modbus 40027/18)Write
AV184localsuptemp_18ECS/SmartPlate valve 18: 04-Outlet Temp (Modbus 18002/18)Read
AV185localrettemp_18ECS/SmartPlate valve 18: 05-FBk Sensor Temp (Modbus 18290/18)Read
AV186unitstat_18ECS/SmartPlate valve 18: 06-Over Temp Alarm (Modbus 18075/18)Read
AV187flowrate_18ECS/SmartPlate valve 18: 07-Flow Rate (Modbus 18291/18)Read
AV191boilerstate_19ECS/SmartPlate valve 19: 01-Cntl Output Signal (Modbus 30004/19)Read
AV192effectsetpt_19ECS/SmartPlate valve 19: 02-Setpoint (Modbus 30006/19)Read
AV193rmsetpt_19ECS/SmartPlate valve 19: 03-RmSetpt (Modbus 40027/19)Write
AV194localsuptemp_19ECS/SmartPlate valve 19: 04-Outlet Temp (Modbus 30002/19)Read
AV195localrettemp_19ECS/SmartPlate valve 19: 05-FBk Sensor Temp (Modbus 30290/19)Read
AV196unitstat_19ECS/SmartPlate valve 19: 06-Over Temp Alarm (Modbus 30075/19)Read
AV197flowrate_19ECS/SmartPlate valve 19: 07-Flow Rate (Modbus 30291/19)Read
AV201boilerstate_20ECS/SmartPlate valve 20: 01-Cntl Output Signal (Modbus 30004/20)Read
AV202effectsetpt_20ECS/SmartPlate valve 20: 02-Setpoint (Modbus 30006/20)Read
AV203rmsetpt_20ECS/SmartPlate valve 20: 03-RmSetpt (Modbus 40027/20)Write
AV204localsuptemp_20ECS/SmartPlate valve 20: 04-Outlet Temp (Modbus 30002/20)Read
AV205localrettemp_20ECS/SmartPlate valve 20: 05-FBk Sensor Temp (Modbus 30290/20)Read
AV206unitstat_20ECS/SmartPlate valve 20: 06-Over Temp Alarm (Modbus 30075/20)Read
AV207flowrate_20ECS/SmartPlate valve 20: 07-Flow Rate (Modbus 30291/20)Read
AV211boilerstate_21ECS/SmartPlate valve 21: 01-Cntl Output Signal (Modbus 30004/21)Read
AV212effectsetpt_21ECS/SmartPlate valve 21: 02-Setpoint (Modbus 30006/21)Read
AV213rmsetpt_21ECS/SmartPlate valve 21: 03-RmSetpt (Modbus 40027/21)Write
AV214localsuptemp_21ECS/SmartPlate valve 21: 04-Outlet Temp (Modbus 30002/21)Read
AV215localrettemp_21ECS/SmartPlate valve 21: 05-FBk Sensor Temp (Modbus 30290/21)Read
AV216unitstat_21ECS/SmartPlate valve 21: 06-Over Temp Alarm (Modbus 30075/21)Read
AV217flowrate_21ECS/SmartPlate valve 21: 07-Flow Rate (Modbus 30291/21)Read
AV221boilerstate_22ECS/SmartPlate valve 22: 01-Cntl Output Signal (Modbus 30004/22)Read
AV222effectsetpt_22ECS/SmartPlate valve 22: 02-Setpoint (Modbus 30006/22)Read
AV223rmsetpt_22ECS/SmartPlate valve 22: 03-RmSetpt (Modbus 40027/22)Write
AV224localsuptemp_22ECS/SmartPlate valve 22: 04-Outlet Temp (Modbus 30002/22)Read
AV225localrettemp_22ECS/SmartPlate valve 22: 05-FBk Sensor Temp (Modbus 30290/22)Read
AV226unitstat_22ECS/SmartPlate valve 22: 06-Over Temp Alarm (Modbus 30075/22)Read
AV227flowrate_22ECS/SmartPlate valve 22: 07-Flow Rate (Modbus 30291/22)Read
AV260boilerstate_128BMS II addr 128 (C-More BMS): 01-Fire Rate Out (Modbus 30005/128)Read
AV261effectsetpt_128BMS II addr 128 (C-More BMS): 02-Header Set Temp (Modbus 30006/128)Read
AVmin262setpt_128BMS II addr 128 (C-More BMS): 03-Net Header Set Temp (Modbus 40005/128)Write
AVmin263localsuptemp_128BMS II addr 128 (C-More BMS): 04-Header Temp (Modbus 30002/128)Read
AV264localoatemp_128BMS II addr 128 (C-More BMS): 05-Outside Air Temp (Modbus 30003/128)Read
AVmin265dispcode_128BMS II addr 128 (C-More BMS): 06-Display Code (Modbus 30011/128)Read
AVmin266blrfired_128BMS II addr 128 (C-More BMS): 07-Num Boilers Fired (Modbus 30008/128)Read
AV267blronline_128BMS II addr 128 (C-More BMS): 08-Num Boilers Online (Modbus 30009/128)Read
AV268blrlast_128BMS II addr 128 (C-More BMS): 09-Last Blr Fired (Modbus 30017/128)Read
AV269blr1stat_128BMS II addr 128 (C-More BMS): 10-Boiler 1 Status (Modbus 30018/128)Read
AV270blr2stat_128BMS II addr 128 (C-More BMS): 11-Boiler 2 Status (Modbus 30019/128)Read
AV271blr3stat_128BMS II addr 128 (C-More BMS): 12-Boiler 3 Status (Modbus 30020/128)Read
AV272blr4stat_128BMS II addr 128 (C-More BMS): 13-Boiler 4 Status (Modbus 30021/128)Read
AV273blr5stat_128BMS II addr 128 (C-More BMS): 14-Boiler 5 Status (Modbus 30022/128)Read
AV274blr6stat_128BMS II addr 128 (C-More BMS): 15-Boiler 6 Status (Modbus 30023/128)Read
AV275blr7stat_128BMS II addr 128 (C-More BMS): 16-Boiler 7 Status (Modbus 30024/128)Read
AV276blr8stat_128BMS II addr 128 (C-More BMS): 17-Boiler 8 Status (Modbus 30025/128)Read
AV277blr9stat_128BMS II addr 128 (C-More BMS): 18-Net Blr 1 Status (Modbus 30026/128)Read
AV278blr10stat_128BMS II addr 128 (C-More BMS): 19-Net Blr 2 Status (Modbus 30027/128)Read
AV279blr11stat_128BMS II addr 128 (C-More BMS): 20-Net Blr 3 Status (Modbus 30028/128)Read
AV280blr12stat_128BMS II addr 128 (C-More BMS): 21-Net Blr 4 Status (Modbus 30029/128)Read
AV281blr13stat_128BMS II addr 128 (C-More BMS): 22-Net Blr 5 Status (Modbus 30030/128)Read
AV282blr14stat_128BMS II addr 128 (C-More BMS): 23-Net Blr 6 Status (Modbus 30031/128)Read
AV283blr15stat_128BMS II addr 128 (C-More BMS): 24-Net Blr 7 Status (Modbus 30032/128)Read
AV284blr16stat_128BMS II addr 128 (C-More BMS): 25-Net Blr 8 Status (Modbus 30033/128)Read
AV285blr17stat_128BMS II addr 128 (C-More BMS): 26-Net Blr 9 Status (Modbus 30034/128)Read
AV286blr18stat_128BMS II addr 128 (C-More BMS): 27-Net Blr 10 Status (Modbus 30035/128)Read
AV287blr19stat_128BMS II addr 128 (C-More BMS): 28-Net Blr 11 Status (Modbus 30036/128)Read
AV288blr20stat_128BMS II addr 128 (C-More BMS): 29-Net Blr 12 Status (Modbus 30037/128)Read
AV300boilerstate_228BMS II addr 228 (Modulex BCM): 01-Fire Rate Out (Modbus 30005/228)Read
AV301effectsetpt_228BMS II addr 228 (Modulex BCM): 02-Header Set Temp (Modbus 30006/228)Read
AVmin302setpt_228BMS II addr 228 (Modulex BCM): 03-Net Header Set Temp (Modbus 40005/228)Write
AVmin303localsuptemp_228BMS II addr 228 (Modulex BCM): 04-Header Temp (Modbus 30002/228)Read
AV304localoatemp_228BMS II addr 228 (Modulex BCM): 05-Outside Air Temp (Modbus 30003/228)Read
AV305dispcode_228BMS II addr 228 (Modulex BCM): 06-Display Code (Modbus 30011/228)Read
AV306blrfired_228BMS II addr 228 (Modulex BCM): 07-Num Boilers Fired (Modbus 30008/228)Read
AV307blronline_228BMS II addr 228 (Modulex BCM): 08-Num Boilers Online (Modbus 30009/228)Read
AV308blrlast_228BMS II addr 228 (Modulex BCM): 09-Last Blr Fired (Modbus 30017/228)Read
AV309blr9stat_228BMS II addr 228 (Modulex BCM): 18-Net Blr 1 Status (Modbus 30026/228)Read
AV310blr10stat_228BMS II addr 228 (Modulex BCM): 19-Net Blr 2 Status (Modbus 30027/228)Read
AV311blr11stat_228BMS II addr 228 (Modulex BCM): 20-Net Blr 3 Status (Modbus 30028/228)Read
AV312blr12stat_228BMS II addr 228 (Modulex BCM): 21-Net Blr 4 Status (Modbus 30029/228)Read
Object ID lookup: AERCO Combined plant: 12 C-More, 4 Modulex, 6 ECS/SmartPlate, 2 BMS II point IDs by name

Integration notes

Check it against the live device. A points list tells you what the controller can expose; the unit in front of you may differ by firmware or installed options. This list is provided as-is for reference only and may contain mistakes — confirming it before you write, map or commission anything is up to you (terms). Easy BACnet scans a network for BACnet IP devices from an Android phone, reads every object on the Combined plant: 12 C-More, 4 Modulex, 6 ECS/SmartPlate, 2 BMS II (ProtoNode points list) and exports what it actually has to Excel — free. New to BACnet? Start with what a BACnet points list is and what the object types mean.

Questions about the AERCO Combined plant: 12 C-More, 4 Modulex, 6 ECS/SmartPlate, 2 BMS II (ProtoNode points list)

How many BACnet points does the AERCO Combined plant: 12 C-More, 4 Modulex, 6 ECS/SmartPlate, 2 BMS II (ProtoNode points list) have?

This list has 232 BACnet objects: 232 analog values. The exact set on a given unit depends on its firmware, installed options and configuration.

Which AERCO Combined plant: 12 C-More, 4 Modulex, 6 ECS/SmartPlate, 2 BMS II (ProtoNode points list) BACnet points are writable?

28 of the 232 objects accept a write. Points marked Command have a priority array: a write holds until it is released, so release it back to automatic when you are done.

Where is the official AERCO Combined plant: 12 C-More, 4 Modulex, 6 ECS/SmartPlate, 2 BMS II (ProtoNode points list) BACnet documentation?

The source is AERCO ProtoNode Control Points (BACnet/IP, BACnet MS/TP, Metasys N2 and LonWorks Points List), sheet 12 C-Mores, 6 ECS/SP, 4 Modulex and 2 BMS II, published free by AERCO at https://www.watts.com/dfsmedia/0533dbba17714b1ab581ab07a4cbb521/57673-source/AERCO-ProtoNode-Control-Points.xlsx.

What are the minimum BACnet points to integrate the AERCO Combined plant: 12 C-More, 4 Modulex, 6 ECS/SmartPlate, 2 BMS II (ProtoNode points list)?

Start with AV 262 setpt_128 (C-More plant header setpoint from the BMS); AV 302 setpt_228 (Modulex plant header setpoint from the BMS); AV 263 localsuptemp_128 (C-More plant header temperature); AV 303 localsuptemp_228 (Modulex plant header temperature); AV 266 blrfired_128 (Number of C-More boilers firing); AV 1 boilerstate_1 (C-More boiler 1 fire rate (repeat per boiler)); AV 8 unitstat_1 (C-More boiler 1 unit status (repeat per boiler)); AV 265 dispcode_128 (C-More BMS II display (fault) code); AV 128 errcode_13 (Modulex 13 error code (repeat per unit)).

How do I enable BMS control of the AERCO Combined plant: 12 C-More, 4 Modulex, 6 ECS/SmartPlate, 2 BMS II (ProtoNode points list)?

The sheet marks setpt_128 / setpt_228 (network header setpoints), each C-More setpt_n (net remote setpoint), each Modulex setpt_n and boilercmd_n (requested outlet temperature and net direct drive) and each ECS rmsetpt_n as writable. It does not describe the BMS II or C-More modes needed for these to take effect.

How do I check these points on the real Combined plant: 12 C-More, 4 Modulex, 6 ECS/SmartPlate, 2 BMS II (ProtoNode points list)?

Scan the network with a BACnet IP browser such as Easy BACnet, open the device and compare its object list with this table. Anything missing is usually an option that isn't installed or a point that is disabled in the controller's configuration.

More AERCO BACnet points lists

Source: AERCO ProtoNode Control Points (BACnet/IP, BACnet MS/TP, Metasys N2 and LonWorks Points List), sheet 12 C-Mores, 6 ECS/SP, 4 Modulex and 2 BMS II. Object names, instances and units are reproduced as published; descriptions are our own.