Lenze EPM-H410, Руководство по эксплуатации, Страница: 91 / 154

Operation
Calling up alarm messages
6
91
EDBPM−H410 DE/EN/FR 4.1
6.4 Calling up alarm messages
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Alarm messages
–
are texts which appear because of a certain event (e.g. if an actual value
exceeds a limit).
–
must have been programmed in the "HMI Designer" planning tool.
–
are chronologically saved in an alarm register with time and date
stamping.
–
can have a length of up to 4 lines × 30 characters (normal character
size).
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The second to last line contains a programmable message field. This field
indicates the numerical value of the variable that has activated the
message.
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The last line shows the date and time when the message was triggered.
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The LED in the
Alarm
key will flash if an alarm message is available.
Symbols and characters used in alarm messages
Symbols
1)
Characters used in the date/time
line Meaning
> Alarm not acknowledged.
# Acknowledged alarm but alarm cause still
present.
< Unacknowledged alarm but alarm cause no
longer present.
HELP Help is assigned to the alarm message. ( 93)
1) If an alarm message has been sent several times, the symbol indicates the message
shown last.