AERCO XPC GATEWAY Communications - Manual (Page 123)

GF-122 AERCO XPC GATEWAY
123
is connected directly to the boilers or heaters with no BMS or BMS II present, this time can be lowered to
20 mSec.
SECTION 28 AERCO EQUIPMENT MONITOR & CONTROL POINT
DEFINITIONS
Definitions of the monitor and control points associated with the AERCO Equipment Configurations are
provided in the tables which follow. Status/Fault Messages and Error Codes associated with the AERCO
equipment are provided in 0 and SECTION 31 of this manual.
Table 8 AERCO C-More & BMS/BMS II Point Definitions
Equip. Point Name
BAS Modbus
Data Addr
GF-108, GF-124,
GF-114 Point
Name
Reg.
Type
Modbus Data
Addr (Hex/Dec.) Units (Range)
C-More Boiler
01-Fire Rate Out 30009 Fire Rate Out Input 0x0008 / 8 % (0 to 100)
02-Active Setpoint 30017 Active Set Point Input 0x0010 / 16 deg F (40 to 220)
03-Net Remote Setpt 40001
Net Remote Set
Point
Holding 0x0000 / 0 deg F (40 to 220)
05-Fire Rate In 30018 Fire Rate In Input 0x0011 / 17 % (0 to 100)
06-Outlet Temp 30003 Outlet Temp Input 0x0002 / 2 deg F (30 to 245)
07-Display Code 30001
Default Message
Display Code
Input 0x0000 / 0
Enum (1 to 48)
See Part III, Appendix A
08-Unit Status 30002 Unit Status Input 0x0001 / 1 Enum (0 to 5)
0 = Disabled
1 = Standby
2 = Manual Operation
3 = Remote Operation
4 = Auto Operation
5 = Fault
09-Run Cycles 30012-30013 Run Cycles Input 0x000B -
0x000C / 11 - 12 (0 to 999,999)
10-Run Hours 30014-30015 Run Hours Input 0x000D -
0x000E / 13 - 14 (0 to 999,999)
Boiler Management System (BMS/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 40) BMS
(0 to 32) BMSII