User manual

DKG-307 User Manual V-01.03 (14.02.2006)
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8. EVENT LOGGING
The unit keeps records of the last 12 events in order to supply information for the service personal.
The events are recorded with a date and time stamp. The date and time information comes from
the internal battery backed-up real time clock circuit of the unit. The real time clock circuit will continue its
operation even in power failures. The real time clock is precisely trimmed using the program parameter
P_046. For more details check the programming section.
The events are stored in a circular memory. This means that a new coming event will erase the
oldest recorded event.
The events are only displayed on the PC screen using the remote monitoring and programming
software. They can not be displayed on the unit.
The event sources are:
-Genset on load,
-Genset off load,
-Alarms,
-Warnings.
9. STATISTICAL COUNTERS
The unit provides a set of non resettable incremental counters for statistical purposes.
The counters consist on:
-total engine cranks,
-total genset runs,
-total genset on load.
These counters are kept in a non-volatile memory and are not affected from power failures.
The statistical counters are only displayed on the PC screen using the remote monitoring and
programming software. They can not be displayed on the unit.
10. MAINTENANCE
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DO NOT OPEN THE UNIT
There are NO serviceable parts inside the unit.
Wipe the unit, if necessary with a soft damp cloth. Do not use chemical agents