AERCO XPC GATEWAY Communications - Manual (Page 183)

GF-122 AERCO XPC GATEWAY
183
Modbus-To-LonWorks Protocol Mapping
4 ECS Heaters
Equipment Point Name Name
Modbus Data
Addr/Unit Addr
Read
Only Enabled
SNVT
# SNVT NAME SNVT
Element
# Direction Prio Auth Ack
E Valve
Addr 29
01-Cntl Output
Signal
boilerstate_1
30004/29
 
201 nvoEcsState29
incremental
count (9)
0
Output (non-
polled)
02-Setpoint effectsetpt_1
30006/29
 
202 nvoEcsSetpt29
incremental
count (9)
0
Output (non-
polled)
03-RmSetpt rmsetpt_1
40027/29

203 nviEcsSetptRq29
incremental
count (9)
0
Input (non-
polling)
04-Outlet Temp localsuptemp_1
30002/29
 
204 nvoEcsSupTmp29
incremental
count (9)
0
Output (non-
polled)
05-FBk Sensor
Temp
localrettemp_1
30290/29
 
205 nvoEcsRetTmp29
incremental
count (9)
0
Output (non-
polled)
06-Over Temp
Alarm
unitstat_1
30075/29
 
206 nvoEcsStat29
incremental
count (9)
0
Output (non-
polled)
07-Flow Rate flowrate_1
30291/29
 
207 nvoEcsFlow29
incremental
count (9)
0
Output (non-
polled)
Use Metric
Conversion
m101_1

0
disabled NV
(0)
1
Output (non-
polled)
E Valve
Addr 30
01-Cntl Output
Signal
boilerstate_2
30004/30
 
211 nvoEcsState30
incremental
count (9)
0
Output (non-
polled)
02-Setpoint effectsetpt_2
30006/30
 
212 nvoEcsSetpt30
incremental
count (9)
0
Output (non-
polled)
03-RmSetpt rmsetpt_2
40027/30

213 nviEcsSetptRq30
incremental
count (9)
0
Input (non-
polling)
04-Outlet Temp localsuptemp_2
30002/30
 
214 nvoEcsSupTmp30
incremental
count (9)
0
Output (non-
polled)
05-FBk Sensor
Temp
localrettemp_2
30290/30
 
215 nvoEcsRetTmp30
incremental
count (9)
0
Output (non-
polled)
06-Over Temp
Alarm
unitstat_2
30075/30
 
216 nvoEcsStat30
incremental
count (9)
0
Output (non-
polled)
07-Flow Rate flowrate_2
30291/30
 
217 nvoEcsFlow30
incremental
count (9)
0
Output (non-
polled)
Use Metric
Conversion
m101_2

0
disabled NV
(0)
1
Output (non-
polled)
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