Each communications port on the UPS operates in one of five modes, which you
select when configuring the port using the Port Setup screen. The ports cannot operate in
the same mode at the same time.
Terminal mode
Callbratlon
Alarm Conflg.
Computer
Remote Monitor
System events are logged immediately as they occur
and updated in real time. You can use this mode to
keep a written log of system events, depending on the
equipment connected to the port. This mode is the
defaul
for Port 2.
Used only by factory and service personnel to calibrate
system meters.
Allows you to set up up to six (6) building alarms and
configure them to meet the needs of your enterprise.
(Not yet available)
Allows you to use Binary Computer Mode (BCM) (Not
yet avai/able)
Sends all system event information to a remote monitor
panel (RMP). This mode is the default for Port 1.
The following sections describe each avaiiable mode in detail.
Terminal Mode
In this mode, system events are continually logged through the serial port to whatever
device is connected to the port. For example, if the port is connected to
a
printer, events
print immediately as they occur. If the port is connected to a computer running a terminal
emulation program, events are logged on the screen as they occur. You can also capture
the log to a file and print it. Port 2 operates by default in Terminal mode.
The printed log entries contain a time and date stamp and fhe alarm text message.
Terminal Mode uses this format for printing alarm entries:
MMM/DD
HH:MM:SS.hh
kYWD
MESSAGE..
<CF>
cLF>
Symbol Description
2
h40nm
(3
letters)
HI-I
Day
(2
digits)
Hours (2 digits)
MM
Minutes (2 digits)
ss
Seconds (2 digits)
hh
Hundredths of Seconds (2 digits)
Kywo
Keyword (ALARM, NOTICE, COMMAND, or STATUS)
<CR>
Carriage Return Chsracter (ASCII 13)
cLF>
Line Feed (ASCII code 10)
An alarm message is prefixed by the word “CLEAR” whenever an alarm is entered into the
Event History Log with a cleared status. For more information about system event
messages, see
Powerware
Plus 80 Operation.
Powerware Plus
80
UPS Communication
9
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