Ludlum Measurements 25009185, Manual

Page: 59 / 84

5.3. DATALOGGING OPERATION – MODE 3 53
• The number will be blinking, indicating a changeable value. The user may then enter
the preferred Location ID Table index by a short press of the MODE (to increment the
value) as in Setup mode.
• Once the user has the preferred Location ID Table index entered, a short press of the
LOG button will save the log data.
• After displaying the Datalog Table index, the instrument will return to the previous
mode of operation.
• The Datalog Table is linear; once the table is full, several 1/4 second audio alerts will
sound and the maximum Datalog Table index (1.00 k) will be displayed for about 2
seconds, and no further writes will be allowed until the Datalog Table is erased.
5.3 Datalogging Operation – Mode 3
Datalogging Mode 3 will automatically record data log records using the current location
saved in Location Mode 3 with the user settable auto log interval, Mode 3 Timer, settable to
record every 1 to 1800 seconds.
• When the Device is turned on and in RATE or MAX mode, the current radiation reading
and other log data is recorded at the set interval.
• In SCALER Mode:
–
Auto log will be paused and will only log at the completion of each count.
– For a continuous Scaler count (Scaler time is 0), logs will be recorded at auto log
interval.
• No visual indication will occur.
• The Datalog Table is linear; once the table is full, a 1/4 second audio alert will sound
at the autolog interval, and no further writes will be allowed until the Datalog Table is
erased.
+
When connecting to Lumic 2 software or Lumic Data Logging software while
the instrument is logging in Mode 3, the instrument may disable data logging to
prevent conflicts from occurring while both reading and writing to the data log
buffer. While this will be immediately reported when reading from the instru-
ment, this will not be immediately noticed when pulling the data log records
from the instrument. Always read from the instrument and check the status of
’Is Logging Enabled’ using the Data Logging Software before exiting the software
to ensure your instrument is functioning properly.
December 2021