Installation guide

Page 23 of 51
Cycle Count
DHW Pump
Cycle Count
0086
-
0087
0134
-
0135
AV
/AO
92
4
R/W
0
-
999,999
Syste
m
Pump Cycle
Count
0088
-
0089
0136
-
0137
AV
/AO
93
5
R/W
0
-
999,999
Boiler Pump
Cycle Count
008A
-
008B
0138
-
0139
AV
/AO
94
5
R/W
0
-
999,999
Controller
Run Time
0090
-
0091
0144
-
0145
AI
/AI
95
7
R
0
-
999,999 hours
Lead Lag
Master
Status
00A0
0160
AI
/AI
38
37
R
0
= Unknown
1 = Disabled
2 = Normal
3 = Suspended
Lead Lag
Slave Status
00A1
0161
AI
/AI
39
38
R
Bitmap
15 = Slave command received
14 = Slave mode has priority over CH &
DHW
13 = Slave is modulating
12 = CH frost protection request
11 = DHW frost protection request
10 = Frost protection burner request
9 = Local frost protection request
8 = Reserved (always 0)
7-0 = Burner control status see
register (hex) 32
Pump C
Status
00A8
0168
AI
/AI
40
39
R
Bitmap
15 – 14 = Reserved
13 = Auxiliary 2 pump demand
12 = Auxiliary 1 pump demand