Technical Specifications

Modbus RTU and Modbus TCP Protocols - UPS Systems
Liebert
®
IntelliSlot
®
Modbus/BACnet 144
Output
System Output Voltage RMS A-N 30419 — 1 — VAC
System Output Voltage RMS B-N 30420 — 1 — VAC
System Output Voltage RMS C-N 30421 — 1 — VAC
System Output RMS Current Phs A 30422 — 1 — A AC
System Output RMS Current Phs B 30423 — 1 — A AC
System Output RMS Current Phs C 30424 — 1 — A AC
System Output Frequency 30425 — 1 10 Hz
System Output Voltage RMS A-B 30426 — 1 — VAC
System Output Voltage RMS B-C 30427 — 1 — VAC
System Output Voltage RMS C-A 30428 — 1 — VAC
System Output Power Factor Phs A 30429 — 1 100 —
System Output Power Factor Phs B 30430 — 1 100 —
System Output Power Factor Phs C 30431 — 1 100 —
System Output Pct Power Phase A 30432 — 1 — %
System Output Pct Power Phase B 30433 — 1 — %
System Output Pct Power Phase C 30434 — 1 — %
MMS Output Apparent Power 30435 — 1 — kVA
MMS Output Power 30436 — 1 — kW
System Output Apparent Power 30437 — 1 — kVA
System Output Power 30438 — 1 — kW
Output Current Crest Factor Phs A 30439 — 1 10 —
Output Current Crest Factor Phs B 30440 — 1 10 —
Output Current Crest Factor Phs C 30441 — 1 10 —
System Status
Inverter On/Off State 30445 — 1 — 0 = Off / 1 = On
Maintenance Bypass Breaker (MBB) 30446 — 1 —
0 = Open / 1 = Closed
2 = Not Installed
UPS Output Source 30447 — 1 —
1 = Other
2 = Off
3 = Normal
4 = Bypass
5 = Battery
6 = Booster
7 = Reducer
System Status 30448 — 1 —
1 = Normal Operation
2 = Startup
8 = Normal with Warning
16 = Normal with Alarm
32 = Abnormal Operation
ECO Mode Operation State 30449 — 1 —
0 = disabled
1 = enabled
System Configuration
System Date and Time 39998 49998 2 — Secs since Epoch(UTC)
If the Scale column has a value for a Data Description, divide the Modbus value by the value in the Scale column to get the scaled value.
Table 45 Liebert APM
™
, Liebert NXC
™
, Liebert NXR
™
- Input and Holding (continued)
Data Label
Input
Register
Holding
Register
# of
Reg. Scale Notes / Units