U S E R M A N U A L E P S - D
Technical specifications and data are subject to change without any prior notice.
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Alarm – When an alarm has occurred, the display will show what the active alarm
is.If an alarm is present, the unit will activate one or several alarm relays, depending
upon what’s the active alarm.
Some of the alarms can be accepted or rejected like loadchange, battery fault etc. By
pressing the left button (A) the alarm will be acknowledged and accepted. The unit will
then go back to normal operation and the alarm relay will go back to the normal
position. By pressing the right button (B) you will acknowledge that who have seen the
alarm, but not accepted it. This will mute the buzzer without resetting the alarm.
The unit will then stay this way until the unit has been restored to normal operation.
OBS, with the load change alarm active the B button will reject the latest
measurement of the load. It will then reset the alarms from the system, both in
the display and on the alarm relays. .
Some of the alarms can’t be accepted like earth leakage, mains failure and overload.
They can be acknowledged and by that the buzzer will be silenced, but the alarms will
stay active. These alarms will stay active until they’ve been corrected. Due to the
severity of the faults, some of the faults need a restart of the system to reset.
IMPORTANT: An active alarm doesn’t necessarily mean that there’s
something wrong with the unit. The unit will also activate alarms for failures
that outside the unit. Examples of those kinds of faults can be load change,
mains failure, overload, earth leakage.
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