March 2008
3-4 Logging Data
Log Type 9. Press [F1] to create a non-circular log or press [F2] to create a
circular log.
A non-circular log automatically stops when the meter runs out of
memory or the specified
END TIME is reached. A circular log runs
continuously until manually stopped, but only the data from the most
recent log cycle is saved. At the start of each cycle, the oldest
recorded data is overwritten by the new data from the current cycle.
Caution!
If data from one circular log cycle exceeds the meter’s
memory capacity, the earliest logged data will be lost.
STARTTIME Prompt 10.Press [F1] to accept the displayed Start Time or press [F2] to enter a
different start time. To start logging immediately, press
[F3].
• If OK was selected, proceed to step 11.
• If NOW was selected, proceed to step 12 if you selected a non-
circular log or to step 14 for a circular log.
• If EDIT was selected, complete the steps listed below.
a. Press
[F1]-[F2] to select AM or PM. Then, enter the desired Hour
(1-12) and press
[ENT]. (Entry of a start time earlier than the
current time will generate an error message.)
b. Enter the desired Minutes and press
[ENT]. The acceptable
range is 0 to 59.
c. Enter the desired Seconds and press
[ENT]. The acceptable
range is 0 to 59.
START DATE Prompt 11. Press [F1] to accept the displayed Start Date or press [F2] to enter a
different start date. To start logging today, press
[F3].
• If OK or TODAY was selected, proceed to step 12 for a non-
circular log or to step 14 for a circular log.
• Otherwise, continue with the next prompt to Edit the Start Date.
a. Enter the desired Year and press
[ENT]. The acceptable range is
0 to 99.
b. Use the [←], [→] and
[F1]-[F4] keys to select the desired
Month.
c. Enter the desired Day and press
[ENT]. The acceptable range is
1 to the number of days in the selected month (28, 29, 30 or
31).