Sices HS 315, Техническое руководство

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Technical Handbook 219
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"4 - Automatic via Si.Mo.Ne.": the automatic management of the time is based on the
time received from Si.Mo.Ne.
The parameter P.0409 allows to select (with a resolution of 15 minutes) which is the time
difference when the daylight save time is activated (in Italy we have a difference of 1 hours,
so this parameter must be set to 4 (15 min *4 = 1 hour)).
The clock is used for many functions:
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History logs recordings.
•
Weekly planning for engine TEST.
•
Weekly planning of time intervals in which the gen-set can start automatically.
•
Weekly planning of time intervals in which the gen-set is forced to work.
•
Configurable calendars.
The clock is equipped with rechargeable buffer battery and can stay up to date for several
months, even if the controller remains unpowered. If the controller is not used (unpowered) for
a long time, even if the clock reactivates immediately as soon as it is powered, it needs a few
hours to ensure full recharge of the internal battery.
The controller stores the following event into the events log (they are related to the clock):
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EVT.1075: Real time clock not valid.
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EVT.1076: Real time clock updated.
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EVT.1086: Daylight Save Time activated.
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EVT.1087: Standard time activated.
The engine TEST is planned on a weekly basis. Thus, it is possible to select in which days the
engine must be started for TEST.
WARNING! Periodical test start-up is not linked to manual or auto engine starts.
I.e. the engine may have been used just few minutes before, but test will anyway start at due
time. In addition to the dates, it is also possible to select a start time and duration. This time
interval is common to all the days selected.
The parameters related to this function are the following:
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P.0418: allows to specify in which days of week the engine TEST will be performed.
It is a bit-configurable parameter; each bit of the parameter corresponds to a day of
the week. The value for the parameter is the sum of the “value” fields in the following
table related to the days you are interested in.
Bit Value Hexadecimal Day
0 1
0001
Sunday
1 2
0002
Monday
2 4
0004
Tuesday
3 8
0008
Wednesday
4 16
0010
Thursday
5 32
0020
Friday
6 64
0040
Saturday
For example, if you want to perform the TEST only on Monday and Thursday, you
must set 18 (16+2) (12 in hexadecimal format).