User guide

AM Series Modbus Interface Manual
Managing Boiler Parameters
Holding
Register
Access
Parameter Name
Automatic
Conversion
Range
R
W
123 007B X
Information:
(optionally implemented)
Bit0: On/Off - Flame Signal Bit1:
Ok/Nok - Water level
Bit2: Ok/Nok - Low gas pressure
Bit3: Ok/Nok - High gas pressure
Bit4: On/Off - Air pressure
Bit5: Ok/Nok - Blocked flue Bit6:
On/Off - Air damper Bit7:
124 007C X CH pump V 0/100 or 0..100%
125 007D X DHW pump V 0/100 or 0..100%
126 007E X Ignition count OK 0..65536, resolution 16
127 007F X Ignition count Failed 0..65536, resolution 1
128 0080 X - Flame count Failed - 0..65536, resolution 1
129 0081 X -
Burner High hours / CH
Hours
- 0..65536 hours
130 0082 X -
Burner Med hours / DHW
Hours
- 0..65536 hours
131 0083 X - Burner Low hours - 0..65536 hours
-
..
-
-
Reserved
-
-
150 0096 X Dependent State - See state table
151 0097 X - Dependent Status - See status table
152 0096 X - Dependent Error Number - See error list
153 0096 X - Dependent Firing Rate V 0..100%
-
-
-
-
Reserved
-
-
199
00C7
-
-
Reserved
-
-
Page 10 of 18 AERCO International, Inc. • 100 Oritani Dr. • Blauvelt, NY 10913 OMM-0102_0A
PRI: 09/22/2014 Phone: [phone] GF-146-MB