© 2020 Carrier
67
Appendix D.1
YB110_FSG Modbus RTU Mappings to Field Protocols
Point Name
BACnet
Object
Type
BACnet
Object
ID
EIP Tag Name EIP
Class
EIP
Attribute
EIP
Address
EIP
Offset
LonWorks Name
LonWorks SNVT
Type
Safety_Relay
BI
1
Bit_XXX[000]
4
3
X03
0
nvoSafetyRel_XXX
SNVT_switch
Main_Valve_In
BI
2
Bit_XXX[001]
4
3
X03
1
nvoMainVlvIn_XXX
SNVT_switch
Delayed_Valve_In
BI
3
Bit_XXX[002]
4
3
X03
2
nvoDelVlvIn_XXX
SNVT_switch
Pilot_Valve_In
BI
4
Bit_XXX[003]
4
3
X03
3
nvoPltVlvIn_XXX
SNVT_switch
Ignition_In
BI
5
Bit_XXX[004]
4
3
X03
4
nvoIgnIn_XXX
SNVT_switch
Blower_In
BI
6
Bit_XXX[005]
4
3
X03
5
nvoBlwrIn_XXX
SNVT_switch
Op_Cntrl
BI
7
Bit_XXX[006]
4
3
X03
6
nvoOpCntrl_XXX
SNVT_switch
Run_Intlck
BI
8
Bit_XXX[007]
4
3
X03
7
nvoRunIntlck_XXX
SNVT_switch
Purge_Damper
BI
9
Bit_XXX[008]
4
3
X03
8
nvoPrgDmpr_XXX
SNVT_switch
Term_23
BI
10 Bit_XXX[009]
4
3
X03
9
nvoTerm23_XXX
SNVT_switch
Remote_Reset
BI
11 Bit_XXX[010]
4
3
X03
10
nvoRemReset_XXX
SNVT_switch
Start_Input
BI
12 Bit_XXX[011]
4
3
X03
11
nvoStInput_XXX
SNVT_switch
FVES_POC
BI
13 Bit_XXX[012]
4
3
X03
12
nvoFVES_POC_XXX
SNVT_switch
Pilot_Hold
BI
14 Bit_XXX[013]
4
3
X03
13
nvoPiltHld_XXX
SNVT_switch
Low_Fire_Start
BI
15 Bit_XXX[014]
4
3
X03
14
nvoLoFirStrt_XXX
SNVT_switch
Ref_AC_Line
BI
16 Bit_XXX[015]
4
3
X03
15
nvoRefACLine_XXX
SNVT_switch
Ignition_Out
BI
17 Bit_XXX[017]
4
3
X03
17
nvoIgnOut_XXX
SNVT_switch
Pilot_Valve_Out
BI
18 Bit_XXX[018]
4
3
X03
18
nvoPltVlvOut_XXX
SNVT_switch
Blower_Out
BI
19 Bit_XXX[019]
4
3
X03
19
nvoBlwrOut_XXX
SNVT_switch
Main_Valve_Out
BI
20 Bit_XXX[020]
4
3
X03
20
nvoMainVlvOt_XXX
SNVT_switch
Delayed_Valve_Out
BI
21 Bit_XXX[021]
4
3
X03
21
nvoDelVlvOut_XXX
SNVT_switch
Internal_Safety_Out
BI
22 Bit_XXX[022]
4
3
X03
22
nvoIntSftyOt_XXX
SNVT_switch
Low_Fire_Out
BI
23 Bit_XXX[024]
4
3
X03
24
nvoLoFireOut_XXX
SNVT_switch
High_Fire_Out
BI
24 Bit_XXX[025]
4
3
X03
25
nvoHiFireOut_XXX
SNVT_switch
Auto_Out
BI
25 Bit_XXX[026]
4
3
X03
26
nvoRelModOut_XXX
SNVT_switch
Alarm_Out
BI
26 Bit_XXX[027]
4
3
X03
27
nvoAlmOut_XXX
SNVT_switch
Status
AI
1
U16_XXX[000]
4
3
X01
0
nvoStatus_XXX
SNVT_count_f
Msgn
AI
2
U16_XXX[001]
4
3
X01
1
nvoMsgn_XXX
SNVT_count_f
Gstat
AI
3
U16_XXX[002]
4
3
X01
2
nvoGstat_XXX
SNVT_count_f
Timer
AI
4
U16_XXX[003]
4
3
X01
3
nvoTimer_XXX
SNVT_count_f
Flame
AI
5
U16_XXX[004]
4
3
X01
4
nvoFlame_XXX
SNVT_count_f
Logstat
AI
6
U16_XXX[005]
4
3
X01
5
nvoLogstat_XXX
SNVT_count_f
Sysmins
AI
7
U32_XXX[000]
4
3
X02
0
nvoSysmins_XXX
SNVT_time_min
Bnrmins
AI
8
U32_XXX[001]
4
3
X02
1
nvoBnrmins_XXX
SNVT_time_min
Cycles
AI
9
U32_XXX[002]
4
3
X02
2
nvoCycles_XXX
SNVT_count_f
Lockout_Count
AI
10 U16_XXX[014]
4
3
X01
14
nvoLockotCnt_XXX
SNVT_count_f
Lockout1_Msg
AI
11 U16_XXX[015]
4
3
X01
15
nvoLkot1Msg_XXX
SNVT_count_f
Lockout1_Module
AI
12 U16_XXX[016]
4
3
X01
16
nvoLkot1Mod_XXX
SNVT_count_f
Lockout1_BnrHrs
AI
13 U32_XXX[003]
4
3
X02
3
nvoLkot1BrHr_XXX SNVT_time_hour
Lockout1_BnrCycs
AI
14 U32_XXX[004]
4
3
X02
4
nvoLkot1BrCy_XXX
SNVT_count_f
Lockout2_Msg
AI
15 U16_XXX[021]
4
3
X01
21
nvoLkot2Msg_XXX
SNVT_count_f
Lockout2_Module
AI
16 U16_XXX[022]
4
3
X01
22
nvoLkot2Mod_XXX
SNVT_count_f
Lockout2_BnrHrs
AI
17 U32_XXX[005]
4
3
X02
5
nvoLkot2BrHr_XXX SNVT_time_hour
Lockout2_BnrCycs
AI
18 U32_XXX[006]
4
3
X02
6
nvoLkot2BrCy_XXX
SNVT_count_f
Lockout3_Msg
AI
19 U16_XXX[027]
4
3
X01
27
nvoLkot3Msg_XXX
SNVT_count_f
Lockout3_Module
AI
20 U16_XXX[028]
4
3
X01
28
nvoLkot3Mod_XXX
SNVT_count_f
Lockout3_BnrHrs
AI
21 U32_XXX[007]
4
3
X02
7
nvoLkot3BrHr_XXX SNVT_time_hour
Lockout3_BnrCycs
AI
22 U32_XXX[008]
4
3
X02
8
nvoLkot3BrCy_XXX
SNVT_count_f
Lockout4_Msg
AI
23 U16_XXX[033]
4
3
X01
33
nvoLkot4Msg_XXX
SNVT_count_f
Lockout4_Module
AI
24 U16_XXX[034]
4
3
X01
34
nvoLkot4Mod_XXX
SNVT_count_f
Lockout4_BnrHrs
AI
25 U32_XXX[009]
4
3
X02
9
nvoLkot4BrHr_XXX SNVT_time_hour
Lockout4_BnrCycs
AI
26 U32_XXX[010]
4
3
X02
10
nvoLkot4BrCy_XXX
SNVT_count_f
Lockout5_Msg
AI
27 U16_XXX[039]
4
3
X01
39
nvoLkot5Msg_XXX
SNVT_count_f
Lockout5_Module
AI
28 U16_XXX[040]
4
3
X01
40
nvoLkot5Mod_XXX
SNVT_count_f
Lockout5_BnrHrs
AI
29 U32_XXX[011]
4
3
X02
11
nvoLkot5BrHr_XXX SNVT_time_hour
Lockout5_BnrCycs
AI
30 U32_XXX[012]
4
3
X02
12
nvoLkot5BrCy_XXX
SNVT_count_f
Lockout6_Msg
AI
31 U16_XXX[045]
4
3
X01
45
nvoLkot6Msg_XXX
SNVT_count_f
Lockout6_Module
AI
32 U16_XXX[046]
4
3
X01
46
nvoLkot6Mod_XXX
SNVT_count_f
Lockout6_BnrHrs
AI
33 U32_XXX[013]
4
3
X02
13
nvoLkot6BrHr_XXX SNVT_time_hour
Lockout6_BnrCycs
AI
34 U32_XXX[014]
4
3
X02
14
nvoLkot6BrCy_XXX
SNVT_count_f
Lockout7_Msg
AI
35 U16_XXX[051]
4
3
X01
51
nvoLkot7Msg_XXX
SNVT_count_f
Lockout7_Module
AI
36 U16_XXX[052]
4
3
X01
52
nvoLkot7Mod_XXX
SNVT_count_f