User`s manual
AWK-1121/1127 Web Console Configuration
3-39
Data Buffering/Log
On the serial portâs Data Buffering/Log page, you can enable or disable Port buffering and Serial data
logging.
Port Buffering
Setting Description Factory Default
Enable, Disable This field specifies whether the serial port will use port buffering
when the network connection (Ethernet or WLAN) is down. Port
buffering can be used in RealCOM mode, TCP Server mode,
and
TCP Client mode. For other modes, the port buffering settings
will have no effect.
Disable
Serial Data Logging
Setting Description Factory Default
Enable, Disable This field specifies whether data logs for the serial port will be
stored on system RAM. Each serial port is allotted 256 KB for
data logging. The data log is not saved when the AWK-1127 i
s
powered off.
Disable
Auto Warning Settings
Since industrial-grade devices are often located at the endpoints of a system, these devices will not always
know what is happening elsewhere on the network. This means that these devices, including wireless APs or
clients, must provide system maintainers with real-time alarm messages. Even when system administrators
are out of the control room for an extended period, they can still be informed of the status of devices almost
instantaneously when exceptions occur.
In addition to logging these events, the AWK-1121/1127 supports different approaches to warn engineers
automatically, such as SNMP trap or e-mail.
System Log
System Log Event Types
Detailed information for grouped events is shown in the following table. You can check the box for âEnable Logâ
to enable groups of events. All values are enabled (checked) by default. The log for system events can be seen
in Status ï System Log.