Power Master Unit
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41
Communications Server Log
The communications server log keeps a record of all communications sessions with meters.
The log records the following parameters:-
Time and Date, Meter Serial Number, Scheme Identifier, Transmit/Receive data, Status.
Back-up Database
Back-up database allows all files in the database to be backed up. It is recommended that the
database is backed up at least once a week
and that the files are stored on a separate
computer. The file format is shown opposite.
Time Set Mode
Time set mode can be set from the Real Time Clock
(RTC) or Hand Held Unit (HHU) or from a time
specified by the User. This mode is used to override
the Set to PC option in Scheme manager Time and
Date. It does not affect the System time.
Note
:- This option will only take effect if the Scheme has Set to PC/HHU Clock configured
as part of the Scheme.
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Страница 3: ...A1120 40 Programmable Electronic Polyphase Meter Chapter 1 Introduction M181 001 1B 5 2009 ...
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Страница 52: ...44 A1120 40 Electronic Polyphase Meter Elster Metering Limited M181 001 2G 5 2010 Figure 3 Typical Nameplate ...
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