OnCell G3100 Series System Management Settings
Cell. module fail: When the cellular module fails to function, the OnCell G3100 will attempt to send an e-mail,
or trigger the digital output to inform users.
Cell. close temperature range: When the temperature on the cellular module inside the OnCell G3100 is
close to the upper or lower limit, the OnCell G3100 will attempt to send an e-mail, trigger the digital output, or
send an SMS message to inform users.
Cell. over temperature range: When the temperature on the cellular module inside the OnCell G3100 is
outside the normal temperature range, the OnCell G3100 will attempt to send an e-mail, or trigger the digital
output to inform users.
Serial Event Settings
On the Serial Event Settings page, you may configure how administrators are notified of each serial port’s DCD
and DSR changes. Mail refers to sending an e-mail to a specified address. Trap refers to sending an SNMP Trap.
Dout refers to changing the status of the relay output. SMS refers to sending a message to one or more
specified phone numbers.
DCD changed
A change in the DCD (Data Carrier Detect) signal indicates that the modem connection status has changed. For
example, if the DCD signal changes to low, it indicates that the connection line is down. When the DCD signal
changes to low, the OnCell G3100 will automatically send a warning to the administrator as configured on the
Serial Event Settings page.
For relay output function, after the relay output status has been changed, administrators may reset its status
by selecting Acknowledge Event from the OnCell G3100 console, or by correcting the DCD signal. Please
refer to the section on System Monitoring later in this chapter for more information.
DSR changed
A change in the DSR (Data Set Ready) signal indicates that the data communication equipment is powered off.
For example, if the DSR signal changes to low, it indicates that the data communication equipment is powered
down. When the DSR signal changes to low, the OnCell G3100 will automatically send a warning to the
administrator as configured on the Serial Event Settings page.
For relay output function, after the relay output status has been changed, administrators may reset its status
by selecting Acknowledge Event from the OnCell G3100 console, or by correcting the DSR signal. Please refer
to the section on System Monitoring later in this chapter for more information.
indicates a change in DCD or DSR signals but does not differentiate between the two. A change
from “–” to “+” is indicated by “link up” and a change in either signal from “+” to “–” is indicated by “
”
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