LG PAHCNM000 Owners & Installation Manual page 41

• Coil Register
Address
No.
Hexadecimal Decimal
1 0x0000 0
2 0x0001 1
3 0x0002 2
• Discrete Register
Address
No.
Hexadecimal Decimal
1 0x0000 0
2 0x0001 1
3 0x0002 2
9 0x0008 8
10 0x0009 9
11 0x000A 10
12 0x000B 11
13 0x000C 12
14 0x000D 13
17 0x0010 16
18 0x0011 17
19 0x0012 18
20 0x0013 19
21 0x0014 20
22 0x0015 21
23 0x0016 22
24 0x0017 23
25 0x0018 24
26 0x0019 25
27 0x001A 26
28 0x001B 27
29 0x001C 28
30 0x001D 29
33 0x0020 32
34 0x0021 33
35 0x0022 34
36 0x0023 35
39 0x0026 38
40 0x0027 39
41 0x0028 40
42 0x0029 41
43 0x002A 42
44 0x002B 43
Register
High
1 Operation Setting
2 Automatic return air (additional operation)
3 Humidification function (additional operation)
Register
High
10001 Return air fan operating status
10002 Supply air fan operating status
10003 Preheating heater status
10009 Alarm Level1
10010 Alarm Level2
10011 Alarm Level3
10012 Smoke detection
10013 Filter Replacement
10014 Filter Not Replaced Alarm
10017 Return Air FAN 1 Operating Status
10018 Return Air FAN 2 Operating Status
10019 Return Air FAN 3 Operating Status
10020 Return Air FAN 4 Operating Status
10021 Return Air FAN 5 Operating Status
10022 Return Air FAN 6 Operating Status
10023
10024
10025 Supply Air FAN 1 Operating Status
10026 Supply Air FAN 2 Operating Status
10027 Supply Air FAN 3 Operating Status
10028 Supply Air FAN 4 Operating Status
10029 Supply Air FAN 5 Operating Status
10030 Supply Air FAN 6 Operating Status
10033 Outdoor Unit 1 Operating Status
10034 Outdoor Unit 2 Operating Status
10035 Outdoor Unit 3 Operating Status
10036 Outdoor Unit 4 Operating Status
10039
10040
10041 Outdoor Unit 1 Defrost Status
10042 Outdoor Unit 2 Defrost Status
10043 Outdoor Unit 3 Defrost Status
10044 Outdoor Unit 4 Defrost Status
Data Bit
Low
Data Bit
Low
Reserved
Reserved
Reserved
Reserved
HMI SETTINGS
41
Notes
0: Off / 1: On
0: Off /
1: Automatic return air
0: Off / 1: Humidification
Notes
0:Off, 1:On
0:Off, 1:On
0:Off, 1:On
0:Normal, 1:Alarm
0:Normal, 1:Alarm
0:Normal, 1:Alarm
0:Normal, 1:Alarm
0:Normal, 1:Alarm
Occurs 300 hours after the
filter replacement alarm
0:Off, 1:On
0:Off, 1:On
0:Off, 1:On
0:Off, 1:On
0:Off, 1:On
0:Off, 1:On
0:Off, 1:On
0:Off, 1:On
0:Off, 1:On
0:Off, 1:On
0:Off, 1:On
0:Off, 1:On
0:Off, 1:On
0:Off, 1:On
0:Off, 1:On
0:Off, 1:On
0:No function, 1:Defrost
0:No function, 1:Defrost
0:No function, 1:Defrost
0:No function, 1:Defrost