HEMACOOL
TM
Model HMC-MIL-1 Operations Manual August 2003
Energy Storage Technologies, Inc.
Dayton, Ohio 45459
19
new data.
Download and stop
downloads data, but leaves the collected data in the
logger’s memory. The message window at the bottom shows the data block count
incrementing during download.
You must use the
Initialize/start collection
function to start collecting data after the
Download data
function has been used. The
Download and re-start
function does both
of these things in one step. After accumulating data for 37 days, the logger’s memory
will be full. If this happens, the logger continues collecting data by overwriting the
oldest data with new data points.
Once data has been retrieved, the software organizes it into a text file. This file is placed
in the \HemaLog folder in the PPC. Be certain to note the logger unit ID Number for
your refrigerator when you download and save data. This number is
not
the same as the
unit serial number. The two are kept different to prevent confusion if a repaired
HemaCool™ gets a different logger. From left to right, the columns of data in this file
show:
Time
Payload
Temperature
Ambient
Temperature
HemaCool™ battery voltage
A new row with all this information is added for each five-minute data collection event
during the logger’s operating period. This file may be transferred to your PC by the
ActiveSync program for later use.
Viewing Data
After retrieving data, press the OK button to return to the main screen. From there, select
the Display menu to view the data. Select the
List data
function to see the data in tabular
