Liebert 311 - 5.8.2 Using the Modem; Incoming Calls; Outgoing Calls; Table 10 Dial-Out Events

System Options 81
5.8.2 Using the Modem
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Incoming Calls
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Outgoing Calls
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Data rate (baud rate) 1200 or 2400 (see
5.8.3 - Setting the Data Rate)
Parity None
Data Bits 8
Stop Bits 1
Terminal Emulation ANSI (a popular “escape sequence” protocol which provides cursor movement and
color control functions). Note that some PC software programs will work using VT-51,
VT-52, VT-100, or other terminal emulation protocols. Many protocols are based on
the basic ANSI set. Feel free to experiment, you can’t hurt the UPS or the computer.
Table 10 Dial-Out Events
ID Code Delay Event
0 0 Dial-out test.
1 0 Automatic battery test failed.
3 60 Sec. Alarm event, load is on inverter.
3 60 Sec. Utility outage, load on inverter, battery discharging.
4 0 Low battery warning, load is in danger of shutdown.
5 60 Sec. Load has been transferred to static switch. Overload or other alarm condition present.
6 0 Load has been shut down.