HydroTherm HeatNet KN -6 User Information page 80

MODBUS COMMUNICATIONS
Address Name
30174 Boiler15Status4
30175 Boiler16Status4
30176
...
RESERVED
30207
30208 Boiler01DHWTemp
30209 Boiler02DHWTemp
30210 Boiler03DHWTemp
30211
Boiler04DHWTemp
30212 Boiler05DHWTemp
30213
Boiler06DHWTemp
30214 Boiler07DHWTemp
30215 Boiler08DHWTemp
30216 Boiler09DHWTemp
30217 Boiler10DHWTemp
30218
Boiler11DHWTemp
30219 Boiler12DHWTemp
30220 Boiler13DHWTemp
30221 Boiler14DHWTemp
30222 Boiler15DHWTemp
30223
Boiler16DHWTemp
30224 Boiler01Modulation
30225 Boiler02Modulation
30226 Boiler03Modulation
30227 Boiler04Modulation
30228
Boiler05Modulation
30229 Boiler06Modulation
30230 Boiler07Modulation
30231 Boiler08Modulation
30232 Boiler09Modulation
30233
Boiler10Modulation
30234 Boiler11Modulation
30235
Boiler12Modulation
30236 Boiler13Modulation
30237 Boiler14Modulation
30238
Boiler15Modulation
30239 Boiler16Modulation
OperatingSetpoint
30240
Figure 41 MODBUS Input Variables (Read Only)
Raw Data
Scale
Type
--- ---
16 bit signed ---
The running (―display‖) modulation. This is
typically the actual running modulation
except under special circumstances when
the boiler is running in a self-protection
16 bit signed ---
Boiler01 = Master or ―Connected Boiler‖
This is the current operating or active
16 bit signed ---
2) The DHW setpoint if running in DHW
Description
---
Boiler (1 – 16) DHW temperature (if
available). See BoilerStatus4 to
mode (Op. Limit, ½ Fire Rate, etc.)
Boiler02 = Member01
...
Boiler16 = Member15
setpoint. It may be:
1) The normal heating setpoint.
mode.
HeatNet Control V3 2.x
Valid Values/Range
---
32 – 250 °F
0 - 100
40 - 220 °F
Page 80