O2- Kompmaster
Page 11
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Only for use in conjunction with an Aerotronic control unit. © EHS- Engineering 2003
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http://www.komposttechnik.de
pendent of a connected PC. This data can be downloaded and archived with the PC
software at any time. This procedure is described in the PC software manual.
The archiving intervals can be set by you. Depending on the storage interval selected
,
the integrated memory of 1000 measured value blocks lasts for a shorter or longer pe-
riod.
Example:
-
If the archiving interval is set to 1 min, the 1000 measure value blocks correspond to
1000 min = 16 h 40 min
-
If the interval is set to 1440 minutes = 1 day, the memory size lasts for 1000 days,
which is more than 2½ years.
-
A storage interval of 60 min has proven to be practical. With the integrated memory
size, data of more than 1000 h can be recorded.
1000 h = 41 d 16 h.
This logs a complete composting cycle in the memory.
You should download and archive the measured data from the control unit in time
before the memory is completely filled.
If you missed reading out the measured data on time and the number of 1000
measurement cycles is exceeded, the current measured values continue to be logged and
the oldest measured values are deleted, ensuring that the last 1000 measured values are
always stored and you can prove the current status of the composting process.
During non-networked operation, you must collect the data regularly.
The networked operation allows for automatic data storage. For details please see the
software manual. Here, all systems connected are addressed at the time specified by you
and the data is loaded and stored on the PC.
During downloading of the measured data, an implemented fault protocol prevents data
loss during faults of the data transfer.
