Search Function For Checking Archive Entries - Honeywell Elster EK280 Applications Manual

EK280
Display
All values within an
archive row flash.
The progress index with
a "c" appended to it
flashes.
The progress index with
an "e" appended to it
flashes.

2.2.2 Search function for checking archive entries

The measurement period archive and the daily archive contain several thousand and several hundred
entries respectively. Individual values from these datasets can be displayed for verification purposes, as the
device includes an archive entry search function. Values can be searched on in the following rows:
Identification number
Date and time
Meter reading
To search, first move the cursor to the desired column in the relevant archive row. Pressing the "ENTER" key
allows entry of the value to be searched for in this column. Pressing "ENTER" after entering the search value
will cause the cursor to jump to the archive row containing the required value. If the entry is not found, it
jumps to the next closest entry.
Application Manual
Description
It is not possible to calculate a valid progress index due to a data error in the
current archive row. The data error is detected via checksum (CRC).
It is not possible to calculate a valid progress index due to a data error in the
preceding archive row. The data error is detected via checksum (CRC).
The displayed progress index does not refer to a full measurement period, as
the current or previous archive row was not entered as a result of measurement
period completion, but instead due to i.e. resetting of the clock.
Example of this: see Figure1: "000000000.0000e" and "000000024.0000e".
These values would flash in the actual display.
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