Modbus 485 and Modbus IP Protocols - UPS Systems
159 Liebert® IntelliSlot® Modbus/BACnet IP
Bypass Isolation Breaker for
Module 1 (BIB1) 30537 — 1 —
0 = Open
1 = Close
2 = Not Installed
SCC, SMS,
1+N
Bypass Isolation Breaker for
Module 2 (BIB2) 30538 — 1 —
0 = Open
1 = Close
2 = Not Installed
SCC, SMS,
1+N
Bypass Isolation Breaker for
Module 3 (BIB3) 30539 — 1 —
0 = Open
1 = Close
2 = Not Installed
SCC, SMS,
1+N
Bypass Isolation Breaker for
Module 4 (BIB4) 30540 — 1 —
0 = Open
1 = Close
2 = Not Installed
SCC, SMS,
1+N
Bypass Isolation Breaker for
Module 5 (BIB5) 30541 — 1 —
0 = Open
1 = Close
2 = Not Installed
SCC, SMS,
1+N
Bypass Isolation Breaker for
Module 6 (BIB6) 30542 — 1 —
0 = Open
1 = Close
2 = Not Installed
SCC, SMS,
1+N
Bypass Isolation Breaker for
Module 7 (BIB7) 30543 — 1 —
0 = Open
1 = Close
2 = Not Installed
SCC, SMS,
1+N
Bypass Isolation Breaker for
Module 8 (BIB8) 30544 — 1 —
0 = Open
1 = Close
2 = Not Installed
SCC, SMS,
1+N
System Output Breaker (UOB) 30545 — 1 —
0 = Open
1 = Close
2 = Not Installed
SCC
System Load Bank Breaker (LBB) 30546 — 1 —
0 = Open
1 = Close
2 = Not Installed
SCC
System Isolation Output Breaker
(IOB) 30547 — 1 —
0 = Open
1 = Close
2 = Not Installed
SCC
SCC Event Summary 30548 — 1 —
0 = None
1 = Alarm
2 = Fault
SCC
MMS UPS Battery Status 30549 — 1 —
1 = Unknown
2 = Normal
3 = Low
4 = Depleted
SCC, N+1,
1+N,
MMS UPS Output Source 30550 — 1 —
1 = Other
2 = Off
3 = Normal
4 = Bypass
5 = Battery
6 = Booster
7 = Reducer
SCC, 1+N,
ModuleList 1
MMS Inter-Module Comm
Status 30554 — 1 — 0 = Failed
1 = Normal 1+N, SCC
MMS Event Summary 30555 — 1 —
0 = None
1 = Alarm
2 = Fault
1+N, SCC
MMS Module Inverter Status 30556 — 1 — 0 = off
1 = on SCC, 1+N
Table 56 Liebert NXL™ - 60Hz, UL version (Model 40) - Input and Holding (continued)
Data Label
Input
Register
Holding
Register
# of
Regs Scale Units / Notes
NXL
Types