Points list • modbus / bacnet – Greenheck Network Interface Controller (475262 IOM) (Pre May 2013) User Manual
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Network Interface Controller for Tempered Air Products
Points List • Modbus / BACnet®
Type
Modbus-RTU/TCP/IP
Network Address: 1
BACnet IP/Ethernet BACnet MSTP
Device Instance: 77000(default)
Read
Write
Description
Address
Address
Name
Units
Analog
40002
1
Outside_Air_Temp
°F
R
Outdoor Air Temp (###.#°F)
Analog
40003
2
Supply_Air_Temp
°F
R
Supply Air Temp (###.#°F)
Analog
40004
3
Cold_Coil_Leaving_Temp
°F
R
Cold Coil Temp (###.#°F)
Analog
40005
4
Return_Air_Temp
°F
R
Return AirTemp (###.#°F)
Analog
40006
5
Exhaust_Discharge_Temp
°F
R
Exhaust Discharge Temp (###.#°F)
Analog
40007
6
OA_After_Wheel_Temp
°F
R
Outdoor Air After Wheel Temp (###.#°F)
Analog
40011
10
Heat_Output
percent
R/W
Heater output (0-100%)
Analog
40012
11
Cool_Output
percent
R/W
Cooling output (0-100%)
Analog
40013
12
VFD_Supply_Output
percent
R/W
VFD Supply Fan Output (0-100%)
Analog
40014
13
VFD_Exhaust_Output
percent
R/W
VFD Exhaust Fan Output (0-100%)
Analog
40015
14
VFD_Wheel_Output
percent
R/W
VFD Wheel Output (0-100%)
Analog
40016
15
RA_Damper_Output
percent
R/W
Return Air Damper Output (0-100%)
Analog
40018
17
Supply_VFD_Mointor
volts
R
Supply VFD Monitor Signal (Vdc)
Analog
40019
18
Exhaust_VFD_Monitor
volts
R
Exhaust VFD Monitor Signal (Vdc)
Analog
40027
26
User_Define_B1_AI
no-units
R
User Define B1 Analog Input
Analog
40028
27
User_Define_B2_AI
no-units
R
User Define B2 Analog Input
Analog
40031
30
User_Define_Y4_AO
no-units
R/W
User Define Y4 Analog Output
Integer
40216
1007
CO2_Level
ppm
R
CO2 Levels (ppm)
Inactive_Text
Active_Text
Digital
10011
10
Unit_Start_Stop
Stop
Start
R/W
Unit start/stop command
Digital
10012
11
Reset_Alarms
Don't Reset
Reset Alarms
R/W
Reset alarms command
Digital
10015
14
Cooling_Stg1_Command
Off
On
R/W
Cooling Stage 1 Command
Digital
10016
15
Cooling_Stg2_Command
Off
On
R/W
Cooling Stage 2 Command
Digital
10017
16
Heat_Stg1_Command
Off
On
R/W
Heating Stage 1 Command
Digital
10018
17
Occ_Unocc_Command
Off
On
R/W
Occupied/unoccupied Command
Digital
10019
18
Remote_Exh_Fan_Command
Off
On
R/W
Remote Exhaust Fan Command
Digital
10020
19
HGRH_Command
Off
On
R/W
Hot Gas Reheat Command
Digital
10021
20
Global_Alarm
Off
Alarm
R
Global alarm indication (active when there is at least one alarm)
Digital
10024
23
Fan_Proving_Status
Off
On
R
Fan Proving status
Digital
10026
25
Dirty_filter_Status
Clean
Dirty
R
Dirty filter status
Digital
10027
26
Wheel_Status
Ok
Not Ok
R
Wheel status-Not Ok=Wheel not running when commanded on
Digital
10028
27
Supply_air_low_limit
Off
Alarm
R
Supply air temperature low limit alarm
Digital
10029
28
Sensor_B1_out_of_range
Off
Alarm
R
Sensor B1 out of range
Digital
10030
29
Sensor_B2_out_of_range
Off
Alarm
R
Sensor B2 out of range
Digital
10031
30
Sensor_B3_out_of_range
Off
Alarm
R
Sensor B3 out of range
Digital
10032
31
Sensor_B4_out_of_range
Off
Alarm
R
Sensor B4 out of range
Digital
10033
32
Sensor_B5_out_of_range
Off
Alarm
R
Sensor B5 out of range
Digital
10034
33
Sensor_B6_out_of_range
Off
Alarm
R
Sensor B6 out of range
Digital
10039
38
User_Define_B5_DI
Open
Closed
R
User Define B5 Digital Input
Digital
10040
39
User_Define_B6_DI
Open
Closed
R
User Define B6 Digital Input
Digital
10041
40
User_Define_NO1_DO
Off
On
R/W
User Define NO1 Digital Output
Digital
10042
41
User_Define_NO2_DO
Off
On
R/W
User Define NO2 Digital Output
Digital
10043
42
User_Define_ID2_DI
Open
Closed
R
User Define ID2 Digital Input
®