Uninterruptible Power Supplies PowerWAVE 1000, Руководство пользователя

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UPS725-02-02 PowerWave 1000 (4.5 - 10 kVA) User Manual UK Dated 13/03/15
41
4: Single Module Operating Procedures
4.2.2 Enable/disable the audible alarm
You can use the following procedure to enable or disable the audible alarm operation. This will not affect the audible beeps
associated with pressing the control buttons, which will remain active even if the audible alarm is turned off.
Note: If the UPS is powered down and disconnected from its input supply, the audible alarm status will revert to
ON
b_on
(default) when the UPS is next started.
1. With the UPS on-line, press the FUNCTION button.
a) The LCD will display either
b_on
or
b_of
. This indicates that the UPS
is now in its operator set-up mode and shows the current operational
status of the audible alarm.
b_on
= audible alarm enabled –
b_of
= audible alarm disabled.
2. Press the UP button to select the wanted audible alarm status.
3. Press the FUNCTION button to activate the selected status and return to the
normal LCD Display.
Note: If you do not press the
FUNCTION
button the LCD will revert to its normal
display automatically after approximately 10 seconds and the selected audible
alarm setting will be activated.
4.2.3 Battery test
You can carry out a periodic battery test using the following procedure. This test
effectively places the UPS in its On-Battery mode for approximately 10 seconds,
during which time the control electronics monitors the battery performance.
1. With the UPS turned ON, press the FUNCTION button.
a) The LCD will display
b_on
(or
b_of
).
2. Press the DOWN button.
a) The LCD will display
tnon
.
3. Press the UP button
a) The LCD will momentarily display
trun
followed by
teSt
, which will
remain on the display while the battery test takes place.
4. When the test is completed the LCD will display this “OK” screen if the
battery test was successful, otherwise it will show
fAIL
.
Note: If the UPS fails the battery test contact your supplier for technical
assistance.
1 2
EC
O
N+
1
1 2
EC
O
N+
1
1 2
EC
O
N+
1
1 2
EC
O
N+
1
1
2
EC
O
N+
1
LINE UPS LOAD
1 2
EC
O
N+
1