LEGRAND Raritan PX3TS User Manual page 222

Chapter 7: Using the Web Interface
202
It may not be a problem when the inlets are out of sync. The PX3TS device can
still work fine in that state. However, depending on your transfer settings, the
'out of sync' state may prevent an automatic retransfer from the standby inlet
to the preferred inlet. For details, see
Power data of the transfer switch:
•
Active power (W)
•
Apparent power (VA)
•
RMS current (A)
•
Power Factor
•
Active Energy (Wh or kWh)
Status of inlet sensors related to the transfer switch:
Data
Power Quality
RMS Voltage (V)
Line Frequency (Hz) Shows each inlet's line frequency value.
Fuse Status
Power Transfer Settings
Description
Indicates which inlet is the first priority to power
outlets in the normal state.
Indicates which inlet is powering outlets.
If is not shown on any inlet, neither inlet
is powering the outlets, which is the "off" state.
Shows the power quality of both inlets, which is one
of the following:
▪ normal
▪ warning
▪ critical
To configure power quality thresholds, see
Switch (on page 193).
Shows each inlet's voltage value.
Indicates whether each fuse works properly.
▪ open: The fuse works fine.
▪ closed: The fuse is blown or malfunctions.
When this occurs, replace the fuse. See
the Inlet Transfer Switch
▪ unavailable: The PX3TS cannot determine the
fuse's status. For example, "unavailable" is shown
when there is no inlet power available.
(on page 203).
Transfer
Fuses for
(on page 164).