Gateway communications manual – AERCO XPC GATEWAY Communications User Manual
Page 136

GATEWAY COMMUNICATIONS MANUAL
136
Modbus-To-BACnet Protocol Mapping
1 BMS/BMS II, 12 C-More Boilers
Equipment
Point Name
Name
Modbus Data
Addr/Unit Addr
Read
Only Enabled
BACnet
Type:ID
Blr Addr 1
01-Fire Rate Out
boilerstate_1
30009/1
AV:26
02-Active Setpoint
effectsetpt_1
30017/1
AV:27
03-Net Remote Setpt
setpt_1
40001/1
AV:24
05-Fire Rate In
boilerload_1
30018/1
AV:28
06-Outlet Temp
localsuptemp_1
30003/1
AV:29
07-Display Code
dispcode_1
30001/1
AV:22
08-Unit Status
unitstat_1
30002/1
AV:23
09-Run Cycles
runcycles_1
30012-30013/1
AV:42
10-Run Hours
runhours_1
30014-30015/1
AV:43
Deg F or Deg C
m114_1
BV:1
Use Temp Scaling
m101_1
BV:2
Blr Addr 2
01-Fire Rate Out
boilerstate_2
30009/2
AV:30
02-Active Setpoint
effectsetpt_2
30017/2
AV:46
03-Net Remote Setpt
setpt_2
40001/2
AV:47
05-Fire Rate In
boilerload_2
30018/2
AV:50
06-Outlet Temp
localsuptemp_2
30003/2
AV:51
07-Display Code
dispcode_2
30001/2
AV:52
08-Unit Status
unitstat_2
30002/2
AV:53
09-Run Cycles
runcycles_2
30012-30013/2
AV:44
10-Run Hours
runhours_2
30014-30015/2
AV:45
Deg F or Deg C
m114_2
BV:3
Use Temp Scaling
m101_2
BV:4
Blr Addr 3
01-Fire Rate Out
boilerstate_3
30009/3
AV:54
02-Active Setpoint
effectsetpt_3
30017/3
AV:55
03-Net Remote Setpt
setpt_3
40001/3
AV:56
05-Fire Rate In
boilerload_3
30018/3
AV:60
06-Outlet Temp
localsuptemp_3
30003/3
AV:61
07-Display Code
dispcode_3
30001/3
AV:62
08-Unit Status
unitstat_3
30002/3
AV:63
09-Run Cycles
runcycles_3
30012-30013/3
AV:58
10-Run Hours
runhours_3
30014-30015/3
AV:59
Deg F or Deg C
m114_3
BV:5
Use Temp Scaling
m101_3
BV:6
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