Event Archive; Load Archive - RMG EC 900 Operating Instructions Manual

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Event archive

The event archive records all events. As regards its contents, it is a combination of the parameter
logbook, event logbook and load archive. Here not only disturbance events but also other events
(e.g. opening the calibration code or changing a parameter) are recorded. The following data is
stored for each event:
Archive index
Time stamp
Running number
When appropriate, fault number
When appropriate, the address of a field changed (Modbus register or M900 address)
Totalizer readings for V
Disturbance totalizer readings for V
Mean values for pressure, temperature, K coefficient, C, Q
Overview of status (bit string)
Checksum for the data record (CRC)
The memory depth is 600 entries.

Load archive

The load archive is another archive which can be operated independently of the periodic archive
with its own periodic setting of a minimum of 1 minute and a maximum of 120 minutes (default: 3
minutes).
The following data is stored:
Archive index
Time stamp
Running number
Totalizer readings for V
Disturbance totalizer readings for V
Mean values for pressure, temperature, K coefficient and C
Overview of status (bit string)
Checksum for the data record (CRC)
The memory depth is 600 entries.
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, V and V
o m b
and V
mD bD
, V and V
o m b
and V
mD bD
CONSTRUCTION AND FUNCTION
and Q
m b
17