User guide

AM Series Modbus Interface Manual
Controller (Managing) Parameters
Holding
Register
Access
Parameter Name
Automatic
Conversion
Range
R
W
200
00C8
X
Controller State
-
See controller state table
201 00C9 X Controller Status - See controller status table
202 00CA X Controller Error Code - See controller error list
203 00CB X Controller Warning Code - See controller warning list
204 00CC X X
Controller CH setpoint
V Depending on units °C / °F
205 00CD X X
Controller DHW setpoint
V Depending on units °C / °F
206 00CE X X
High Outdoor Air temperature
V Depending on units °C / °F
207 00CF X X
Minimum outdoor air setpoint
V Depending on units °C / °F
208 00D0 X X
Low outdoor air temperature
V Depending on units °C / °F
209 00D1 X X
Maximum Outdoor air setpoint
V Depending on units °C / °F
210 00D2 X X
Outdoor air shutdown
temperature
V Depending on units °C / °F
211 00D3 X X
Night Setback
- Depending on units °C / °F
212 00D4 X - Header temperature V Depending on units °C / °F
213 00D5 X - Outside temperature V Depending on units °C / °F
214 00D6 X - Cascade Firing Rate V 0..100%
215 00D7 X - Min Firing Rate V 0..100%
216 00D8 X - System pump V 0/100 or 0..100%
..
-
-
reserved
-
-
299
012B
-
-
reserved
-
-
OMM-0102_0A AERCO International, Inc. • 100 Oritani Dr. • Blauvelt, NY 10913 Page 11 of 18
GF-146-MB Phone: [phone] PRI: 09/22/2014