WebRelay-10 Users Manual
Installation and Setup
The default setting for this field is 01:00.
Logging Rate
This field is used to specify the time period of logging. A numerical value is entered into the text
field, and the unit of time is selected using the adjacent radio buttons. The range of values in this
field is 1-20864. Time units are
Minutes
,
Hours
, and
Days
. Periodic logging can be disabled by
selecting the Event Logging Only radio button.
Sensor Trigger Delta
WebRelay-10 Plus™ can be configured to log data when the temperature/humidity measured by a
sensor changes by the amount specified in this field. This can be set from 1.0 to 24.0 degrees in 0.1
increments. The default setting for this field is 2.0 degrees.
Logging Configuration
This table is used to select which relays, inputs, and sensors get logged and which events trigger
the logging. The first column in the table identifies the relays, inputs, sensors, etc. that can be
logged or cause logging events. The second column is used to specify what gets logged. The third
column is used to specify which events can cause a log entry to be created.
When relays are selected as an
Event Trigger
, logging will occur whenever the selected relay is
turned
ON
or
OFF
. When inputs are selected as an
Event Trigger
, logging will occur whenever the
input state changes. When sensors are selected as an
Event Trigger
, logging will occur whenever
the temperature/humidity changes by a set amount.
The following
Log/Event Trigger
options are available:
-
Input (1 - 2)
-
Relay (1 - 10)
-
Sensor (1 - 8)
-
Events
-
XML Requests
-
MODBUS Requests
-
SNMP Requests
Filter Logged Requests
When logging is enabled for XML Requests, Modbus Requests, or SNMP Requests, the user can
filter out
Reads
(such as reading the relay or input state via an XML request) or
Writes
(such as
changing the relay state via an XML command).
On the
Control Page Setup
tab, the user can specify the refresh rate of the Control Page. Each
time the page is refreshed, an XML request is sent and logged as a Read. Since the default refresh
rate is 3 seconds, the log file can get cluttered by many XML request logs. By filtering out
Reads
,
refresh requests will not be shown in the log. Likewise, by selecting
Writes
, any log created by
changing the state of the relay will not be shown in the log file. The default selection is
None
.
Note: When XML Requests are setup to be logged, the IP address from which the Read or Write is
generated is logged, as well as if it was a Read request (R) or Write request (W). See Appendix D:
Log Files for additional information.
Next Log Time
This field displays the next periodic log time. If logging is disabled, the next log time will indicate
"Disabled." If logging is enabled, but periodic logging is disabled (by selecting
Event Logging Only
)
the next log time will indicate "Event Logging Only."
Note: This information is updated only when the page is refreshed.
Xytronix Research & Design, Inc.
page 35
