General Setup - ZyXEL Communications ES-4124 User Manual

Table 8 System Info (continued)
LABEL
Fan Speed
(RPM)
Current
MAX
MIN
Threshold
Status
Voltage(V)
Current
MAX
MIN
Threshold
Status

7.3 General Setup

Use this screen to configure general settings such as the system name and time. Click Basic
Setting and General Setup in the navigation panel to display the screen as shown.
Chapter 7 Basic Setting
DESCRIPTION
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.
This field displays this fan's current speed in Revolutions Per Minute (RPM).
This field displays this fan's maximum speed measured in Revolutions Per Minute
(RPM).
This field displays this fan's minimum speed measured in Revolutions Per Minute
(RPM). "<41" is displayed for speeds too small to measure (under 2000 RPM).
This field displays the minimum speed at which a normal fan should work.
Normal indicates that this fan is functioning above the minimum speed. Error
indicates that this fan is functioning below the minimum speed.
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.
This is the current voltage reading.
This field displays the maximum voltage measured at this point.
This field displays the minimum voltage measured at this point.
This field displays the percentage tolerance of the voltage with which the switch still
works.
Normal indicates that the voltage is within an acceptable operating range at this point;
otherwise Error is displayed.
ES-4124 User's Guide
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