Hanna Instruments HI 93414 - Manual (Page 37)

37
LOGGING
LOGGING
The log function is active only after a valid
measurement is obtained (no errors).
• To log a value, press
LOG/CFM when the
measurement result is displayed. The instrument
asks to “
READ TAG” for identification of the
sampling location. The number for the new
record is also displayed on the secondary LCD.
• To read the ID code for the sampling location
identification, simply touch the iButton ® tag
with the matching connector, located on the
back of the instrument (see page 10,
“Connectors Description”). Alternatively, press
again
LOG/CFM to store the record without
the tag ID code.
• If the tag is successfully read, the instrument
will beep once, displaying the unique
hexadecimal code of the tag, and store the data.
After data is stored, the instrument returns to
measurement mode.
Notes: • If the tag is not read within 20 seconds,
the logging procedure is canceled.
• A measurement can be stored only once.
Also an over range value can be stored.
• If less than ten free records are available, the
“ LOG” tag will blink while storing data.
• If the log memory is full, the “ LoG FULL”
message appears for two seconds on the LCD
and the instrument returns to measurement
mode without storing the new record.
To store a new record, delete one or more records.
HI 93414 has a logging memory of 200 records. The log memory is unique for all ranges. The
records are stored in chronological order. With each measurement, the range, date, time, and tag ID
are stored. In this way, each record is fully characterized and can be easily analyzed when downloading
on the PC application (
HI 92000).
or
or