Event Log; Measurements; Control - ABB PowerValue 11/31 T Operating Manual

5.4.2.1 Event log

To enter this menu, press
are displayed. The alarms are indicated by the corresponding event code and operating time of UPS
when the event occurred. To navigate through the events and alarms, press

5.4.2.2 Measurements

To enter this menu, press
To navigate through the measurements, press
To return to the last menu (event log), press

5.4.2.3 Control

From this menu, the user can control some features of the UPS. The possible operations are indicated
in Table 4.
Control
Buzzer mute
Single UPS battery test
Parallel UPS battery test
Clear EPO status
Reset failure status
Clear event log
Restore factory settings
To modify the parameters, press
To confirm the selection, press
the control menu.
Modifications reserved
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. In this menu, the last 50 events, alarms and faults occurred in the UPS
. In this menu, the following measurements are displayed:
Measurements
Output power [W]
Output power [VA]
Output current [A]
Load percentage [%]
Output voltage [V]
Output Freq. [Hz]
Input voltage [V]
Input Frequency [Hz]
Battery Voltage [V]
Battery Capacity [%]
DC Bus Voltage [V]
Temperature [
Table 3: Measurements menu information
for more than 1s.
Description
Mute the UPS sound
Initiate test of the batteries of a single
UPS
Initiate test of the batteries of a group of
UPSs
Remove UPS from emergency power off
status
Reset warning and alarming status and
buzzer
Reset all the events from the log file
Recover all settings in the LCD menu
and the EPO polarity and locks the DC
start-up (can be executed only when
UPS is in bypass mode)
Table 4: Control menu parameters
for less than 1s. Then scroll up or down to modify the parameters.
for more than 1s.
C]
o
or .
Possible Values
No/Yes
Schedule No/Yes
Seg1 and seg 2:
on/off
No/Yes
No/Yes
No/Yes
No/Yes
gives an overview on how to navigate on
Figure 22
or .
Default Values
No
No
On / On
No
No
No
No