Raritan PX3-3000 series, Руководство пользователя

Страница: 183 / 875

Chapter 6: Using the Web Interface
159
Field Function Note
*Inrush Guard
Delay Prevents a circuit breaker trip due to
inrush current when many devices
connected to the PDU are turned on.

Range: 100 milliseconds to 10
seconds
See
Inrush Current and Inrush
Guard Delay
(on page 163).
Peripheral Device
Z Coordinate
Format Determines how to describe the
vertical locations (Z coordinates) of
Raritan environmental sensor
packages.

Options: Rack-Units and
Free-Form
See Z Coordinate Format (on page
164).
To specify the location of any
sensor/actuators in the data center,
see
Individual Sensor/Actuator
Pages
(on page 214).
Peripheral Device
Auto Management Enables or disables the automatic
management feature for Raritan
environmental sensor packages.

The default is to enable it.
See
How the Automatic
Management Function Works (on
page 164).
Altitude Specifies the PX3 device's altitude
above sea level when a Raritan's DPX
differential air pressure sensor is
attached.

Range: -425 to 3000 meters (-1394
to 9842 feet)

Note that it can be a negative value
down to -425 meters (-1394 feet)
because some locations are below
the sea level.

The device's altitude is associated
with the altitude correction factor.
See
Altitude Correction Factors
(on page 803).

The default altitude measurement
unit is meter. See
Setting Default
Measurement Units (on page
248).

You can have the measurement
unit vary between meter and foot
according to user credentials. See
Setting Your Preferred
Measurement Units
(on page
247).
Active Powered
Dry Contact Limit Determines the maximum number of
"active" powered dry contact
actuators that is permitted.

Range: 0 to 24

An "active" actuator is the one that
is turned ON.

This setting only applies to
"powered dry contact" (PD)
actuators rather than normal "dry
contact" actuators.

To turn on/off the connected
actuators, see
Peripherals
(on
page 200).