Chapter 6: Using the Web Interface
294
Setting Data Logging
The SRC can store 120 measurements for each sensor in a memory
buffer. This memory buffer is known as the data log. Sensor readings in
the data log can be retrieved using SNMP.
You can configure how often measurements are written into the data log
using the Measurements Per Log Entry field. Since the SRC internal
sensors are measured every second, specifying a value of 60, for
example, would cause measurements to be written to the data log once
every minute. Since there are 120 measurements of storage per sensor,
specifying a value of 60 means the log can store the last two hours of
measurements before the oldest one in the log gets overwritten.
Whenever measurements are written to the log, three values for each
sensor are written: the average, minimum and maximum values. For
example, if measurements are written every minute, the average of all
measurements that occurred during the preceding 60 seconds along
with the minimum and maximum measurement values are written to the
log.
Note: The SRC device's SNMP agent must be enabled for this feature to
work. See
Enabling and Configuring SNMP
(on page 365). In addition,
using an NTP time server ensures accurately time-stamped
measurements.
By default, data logging is enabled. You must have the "Administrator
Privileges" or "Change Pdu, Inlet, Outlet & Overcurrent Protector
Configuration" permissions to change the setting.
To configure the data logging feature:
1.
Choose Device Settings > Data Logging.
2.
To enable the data logging feature, select the "Enable" checkbox in
the General Settings section.
3.
Type a number in the Measurements Per Log Entry field. Valid range
is from 1 to 600. The default is 60.
4.
Verify that all sensor logging is enabled. If not, click Enable All at the
bottom of the page to have all sensors selected.
You can also click the topmost checkbox labeled "Logging
Enabled" in the header row of each section to select all sensors
of the same type.
Summary of Contents for Raritan SRC-0100
Page 114: ...Chapter 6 Using the Web Interface 102...
Page 291: ...Chapter 6 Using the Web Interface 279...
Page 301: ...Chapter 6 Using the Web Interface 289 6 Click Create to finish the creation...
Page 311: ...Chapter 6 Using the Web Interface 299...
Page 312: ...Chapter 6 Using the Web Interface 300 Continued...
Page 625: ...Appendix H RADIUS Configuration Illustration 613 Note If your SRC uses PAP then select PAP...
Page 630: ...Appendix H RADIUS Configuration Illustration 618 14 The new attribute is added Click OK...
Page 631: ...Appendix H RADIUS Configuration Illustration 619 15 Click Next to continue...
