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18
■
Optical Communication
To carry out communication, place the Data Logger face down on
the RTR-
57
C/
57
U.
Connect to Computer
Place the Data Logger
face down
It is possible to carry out some operations such as recording start settings
or changes, and downloading recorded data via communication with an
RTR-
57
C/
57
U unit without connecting to a computer. For details, please
see the RTR-
57
C/
57
U User's Manual.