Gateway communications manual – AERCO XPC GATEWAY Communications User Manual
Page 148
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GATEWAY COMMUNICATIONS MANUAL
148
Modbus-To-N2 Protocol Mapping
1 BMS/BMS II, 8 C-More Boilers (Continued)
Equipment
Point Name
Name
Modbus Data
Addr/Unit Addr
Read
Only Enabled
Type
N2
ID
Blr Addr 7
01-Fire Rate Out
boilerstate_7
30009/7
data float
61
02-Active Setpoint
effectsetpt_7
30017/7
data float
62
03-Net Remote Setpt
setpt_7
40001/7
data float
63
05-Fire Rate In
boilerload_7
30018/7
data float
65
06-Outlet Temp
localsuptemp_7
30003/7
data float
66
07-Display Code
dispcode_7
30001/7
data float
67
08-Unit Status
unitstat_7
30002/7
data float
68
09-Run Cycles
runcycles_7
30012-30013/7
data float
69
10-Run Hours
runhours_7
30014-30015/7
data float
70
Deg F or Deg C
m114_7
binary out
13
Use Temp Scaling
m101_7
binary out
14
Blr Addr 8
01-Fire Rate Out
boilerstate_8
30009/8
data float
71
02-Active Setpoint
effectsetpt_8
30017/8
data float
72
03-Net Remote Setpt
setpt_8
40001/8
data float
73
05-Fire Rate In
boilerload_8
30018/8
data float
75
06-Outlet Temp
localsuptemp_8
30003/8
data float
76
07-Display Code
dispcode_8
30001/8
data float
77
08-Unit Status
unitstat_8
30002/8
data float
78
09-Run Cycles
runcycles_8
30012-30013/8
data float
79
10-Run Hours
runhours_8
30014-30015/8
data float
80
Deg F or Deg C
m114_8
binary out
15
Use Temp Scaling
m101_8
binary out
16
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