ZyXEL Communications NetAtlas Workgroup - Manual (Page 51)

NetAtlas Workgroup Ethernet Switch Manager User’s Guide
51 Chapter 5 View
Table 16 Status: Hardware Status
LABEL DESCRIPTION
Fan RPM (RPM) A properly functioning fan is an essential component (along with a sufficiently
ventilated, cool operating environment) in order for the device to stay within the
temperature threshold. Each fan has a sensor that is capable of detecting and
reporting if the fan speed falls below the threshold shown.
Index This field displays the fan number.
Current This field displays this fan’s current speed in Revolutions Per Minute (RPM).
Max This field displays this fan’s maximum speed recorded in Revolutions Per Minute
(RPM).
Min This field displays this fan’s minimum speed recorded in Revolutions Per Minute
(RPM).
Threshold This field displays the minimum speed at which a normal fan should work.
Status NORMAL indicates that this fan is functioning above the minimum speed. ERROR
indicates that this fan is functioning below the minimum speed.
Voltage (V) The power supply for each voltage has a sensor that is capable of detecting and
reporting if the voltage falls out of the tolerance range.
Index This field displays the first voltage sensor number.
Current This is the current voltage reading in volts.
Max This field displays the maximum voltage recorded at this sensor in volts.
Min This field displays the minimum voltage recorded at this sensor in volts.
Threshold This field displays the minimum voltage percentage at which the switch should work.
Status NORMAL indicates that the voltage is within an acceptable operating range at this
point; otherwise ERROR is displayed. ABSENT indicates that there is no power
reading at a sensor(s).
Temperature The switch has temperature sensors that are capable of detecting and reporting if the
temperature rises above the threshold. You may choose the temperature unit (in
degrees Celsius or Fahrenheit).
Celsius Select this option to display the temperature in degrees Centigrade.
Fahrenheit Select this option to display the temperature in degrees Fahrenheit.
Index This field displays the temperature sensor number.
Current
Value
This shows the current temperature at this sensor.
Max This field displays the maximum temperature recorded at this sensor.
Min This field displays the minimum temperature recorded at this sensor.
Threshold This field displays the upper temperature limit at this sensor.
Status This field displays NORMAL for temperatures below the threshold and ERROR for
those above.
Polling The text box displays how often (in seconds) this screen refreshes. You may change
the refresh interval by typing a new number in the text box and then clicking the
Apply button.
Close Click Close to close the screen.