Janu
ary 201
9
Legrand PDU User Guide 83
Show alert list
: This option lists all of alerted sensors and alarms. You still can choose to
acknowledge alarms after viewing the list. See
Alerts
(on page 62).
Acknowledge all alarms
: This option immediately acknowledges all existing alarms, without
showing the list of alarms.
b. (Optional) If 'Acknowledge all alarms' is selected in the above step, a confirmation prompt similar to
the diagram below appears. Press
or
to confirm or abort the operation, and press
.
Showing the Firmware Upgrade Progress
When upgrading the Legrand PDU, the firmware upgrade progress will be displayed as a percentage on the
LCD display, similar to the following diagram.
In the end, a message appears, indicating whether the firmware upgrade succeeds or fails.