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Modbus 485 and Modbus IP Protocols - UPS Systems
179 Liebert
®
IntelliSlot
®
Modbus/BACnet IP
MMS UPS Output Source 30665 — 1 —
1 = Other
2 = Off
3 = Normal
4 = Bypass
5 = Battery
6 = Booster
7 = Reducer
ModuleList 1
MMS Inter-Module Comm Status 30676 — 1 —
0 = Failed
1 = Normal
MMS Event Summary 30677 — 1 —
0 = None
1 = Alarm
2 = Fault
MMS Module Inverter Status 30678 — 1 —
0 = off
1 = on
MMS Module Output Voltage Status 30679 — 1 —
0 = Fail
1 = Marginal Low
2 = Normal
3 = Marginal High
MMS Module Output Source 30680 — 1 —
0 = Off
1 = Normal
2 = Bypass
3 = Maintenance Bypass
ModuleList 2
MMS Inter-Module Comm Status 30691 — 1 —
0 = Failed
1 = Normal
MMS Event Summary 30692 — 1 —
0 = None
1 = Alarm
2 = Fault
MMS Module Inverter Status 30693 — 1 —
0 = off
1 = on
MMS Module Output Voltage Status 30694 — 1 —
0 = Fail
1 = Marginal Low
2 = Normal
3 = Marginal High
MMS Module Output Source 30695 — 1 —
0 = Off
1 = Normal
2 = Bypass
3 = Maintenance Bypass
ModuleList 8
MMS Inter-Module Comm Status 30781 — 1 —
0 = Failed
1 = Normal
MMS Event Summary 30782 — 1 —
0 = None
1 = Alarm
2 = Fault
MMS Module Inverter Status 30783 — 1 —
0 = off
1 = on
MMS Module Output Voltage Status 30784 — 1 —
0 = Fail
1 = Marginal Low
2 = Normal
3 = Marginal High
MMS Module Output Source 30785 — 1 —
0 = Off
1 = Normal
2 = Bypass
3 = Maintenance Bypass
Table 59 Liebert NXL™ - 50Hz, CE version (Models 48 and 49) - Input and Holding
Data Label
Input Holding # of Reg Scale Notes/Units