AccuEnergy AcuRev 2000, User Manual

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bH Window Status effective
FFH Window Status not effective
aaH Data Log erasing in operation
bbH Data Log erasing not in operation
Offset: this parameter is configurable. In order to read all the records of one log, users can
just modify this offset value. When the data is retrieved, the first data is locked, so offset 0 is
always pointed at the first data.
Window: a window is where to store the data, the window is read only. Please note, the
data number in the window is an integer.
Retrieve Note
As the trend recording record full case, when using trend record mode 1 and mode 3 will
erase the earliest record of a sector of data in order to continue to record. When reading
the whole trend recording so try to avoid in read write full set by sector is, whether going
to write full set by sector depends on whether has with the record number close to the
maximum number of records.
If set to be filled with the situation of the sector continue
to read, you should read before reading a window about the current record number of
records that have been used to compare this with the number of records that have been
are down from decreases with the number of records by dividing the maximum number
of records record number of sectors, if this offset is less than the maximum number of
records divided by the number of sectors records, then the number of records to be read
should subtract this number from . The earliest record data of one sector data has been
erased irreversible. If at this time if the time offset is greater than the maximum number of
records divided by the number of sectors records, then the offset should be unified after
subtracting this number. To avoid these problems, we recommend that users use as much
as possible before the trend for reading demerit record.