AERCO XPC GATEWAY Communications - Manual (Page 127)

GF-122 AERCO XPC GATEWAY
127
Table 10 AERCO BMS II & BCM Point Definitions
Equip. Point Name
BAS Modbus
Data Addr
GF-124, GF-115C
Point Name
Reg.
Type
Modbus Data
Addr (Hex/Dec.) Units (Range)
Boiler Management System (BMS II)
01-Fire Rate Out 30005
Fire Rate Out Input
0x0004 / 4 % (0 to 100)
02-Header Set Temp 30006
Header Set
Temperature Input
0x0005 / 5 °F (40 to 220)
03-Net Header Set
Temp
40005
Net Header Set
Temp Holding
0x0004 / 4 °F (40 to 220)
04-Header Temp 30002
Header
Temperature Input
0x0001 / 1 °F (40 to 220)
05-Outside Air Temp 30003
Outside Air
Temperature Input
0x0002 / 2 °F (-60 to 120)
06-Display Code 30011 Fault/Message
Code Input 0x000A / 10 Bit (0 to 65535)
Bit 0 = Outside Air Sensor
Error
Bit 1 = Header Sensor
Error
Bit 2 = Interlock 1 Error
Bit 3 = Interlock 2 Error
Bit 4 = Indoor Air/Return
Sens Error
Bit 5 = 4-20 mA Input Error
07-Num Boilers
Fired
30008
Total Boilers
Fired Input
0x0007 / 7 (0 to 32)
08-Num Boilers
Online
30009
Total Boilers On
Line Input
0x0008 / 8 (0 to 32)
09-Last Blr Fired 30017
Last Boiler Fired
(corr. for Lead
Boiler Number) Input
0x0010 / 16 (1 to 32)
18-Net Blr 1 Status 30026 Net Boiler 1 Input
0x0019 / 25
Enum (1 to 40, 119, 120)
1 to 40 = Fired and
Sequence
119 = Not On Line
120 = On Line But Not
Fired
121 = On Line But
Disabled
122 = On Line But Faulted
19-Net Blr 2 Status 30027 Net Boiler 2 Input
0x001A / 26 Same As Above
20-Net Blr 3 Status 30028
Net Boiler 3 Input
0x001B / 27 Same As Above
21-Net Blr 4 Status 30029
Net Boiler 4 Input
0x001C / 28 Same As Above
Modulex Blr with BCM
01-Act Mod Lev
(Actual Modulation
Level) 41009 Global Actual
Modulation Level Holding 0x03F0 / 1008 % (0 to 100)
02-Target Setpoint 41019 Target Setpoint Holding 0x03F8 / 1016 °F (32 to 185) (Value x 10)
03-Req Outlet Temp
(Requested Outlet
Temp) 41005 Requested
Setpoint Holding 0x03EC / 1004 °F (32 to 185) (Value x 10)
04-Net Direct Drive 40002 Direct Drive
Requested
Modulation Level Holding 0x0001 / 1 % (0 to 100)
05-Mod Lev In
(Modulation Level In) 41201 Monitor Only
Global Modulation
Level
from Cascade
Manager Holding 0x04B0 / 1200 % (0 to 100)