Appendix C Vendor Information - Bosch; Appendix C.1 C_Platform Modbus Rtu Mappings To Bacnet, Modbus Tcp/Ip And Metasys N2 - SMC Networks ProtoAir FPA-W44 Startup Manual

Appendix C Vendor Information – Bosch
NOTE: All Modbus TCP/IP registers are the same as the Modbus RTU registers for the serial
device. If this point list is needed, contact *customer technical support. The Modbus
TCP/IP node address of the device is also the same as the Modbus RTU node address.

Appendix C.1 C_Platform Modbus RTU Mappings to BACnet, Modbus TCP/IP and Metasys N2

Unit Selection
Control Register
State
Status
Error Code
CH Pump
DHW Pump
General Pump
Supply Temperature
Return Temperature
DHW Temperature
Flue Gas Temperature
System (Heat Exchanger) Temperature
Outside Temperature
Firing Rate
Flame (Ionization) Current
Successful Ignition Counter
Failed Ignition Counter
Flame Failure Counter
Burn Hours CH
Burn Hours DHW
1st Lockout In History
2nd Lockout In History
3rd Lockout In History
4th Lockout In History
5th Lockout In History
6th Lockout In History
7th Lockout In History
8th Lockout In History
9th Lockout In History
10th Lockout In History
11th Lockout In History
12th Lockout In History
13th Lockout In History
14th Lockout In History
15th Lockout In History
16th Lockout In History
Time After 1st Lockout
Time After 2nd Lockout
Time After 3rd Lockout
Time After 4th Lockout
Time After 5th Lockout
Time After 6th Lockout
Time After 7th Lockout
Time After 8th Lockout
Time After 9th Lockout
Time After 10th Lockout
Time After 11th Lockout
Time After 12th Lockout
Time After 13th Lockout
Time After 14th Lockout
Time After 15th Lockout
Time After 16th Lockout
BACnet
Point Name
Object Type
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Bosch ProtoAir Start-up Guide
BACnet N2 Data
Object ID Type
AV 1 AO
AV 2 AO
AI 3 AI
AI 4 AI
AI 5 AI
AI 6 AI
AI 7 AI
AI 8 AI
AI 9 AI
AI 10 AI
AI 11 AI
AI 12 AI
AI 13 AI
AI 14 AI
AI 15 AI
AI 16 AI
AI 18 AI
AI 19 AI
AI 20 AI
AI 21 AI
AI 22 AI
AI 23 AI
AI 24 AI
AI 25 AI
AI 26 AI
AI 27 AI
AI 28 AI
AI 29 AI
AI 30 AI
AI 31 AI
AI 32 AI
AI 33 AI
AI 34 AI
AI 35 AI
AI 36 AI
AI 37 AI
AI 38 AI
AI 39 AI
AI 40 AI
AI 41 AI
AI 42 AI
AI 43 AI
AI 44 AI
AI 45 AI
AI 46 AI
AI 47 AI
AI 48 AI
AI 49 AI
AI 50 AI
AI 51 AI
AI 52 AI
AI 53 AI
AI 54 AI
N2 Address
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54