5.8 Automatic measurement
5-21
Power-OFF
prohibited
period
Power-OFF
prohibited
period
■
Sleep function
When you select [Sleep On] at the starting time of interval measurement, the sleep function is
activated. This function turns off main power of the TC-32K when it is not measuring, and
reduces power consumption. After completing the measurement at the starting time, the
TC-32K goes into sleep status (the indicator of sub LCD lights up), and the display blacks
out.
Operation sequence of interval measurement with sleep function is shown in the illustration
below. The sleep function works when the period till the starting time of the next
measurement (period B
in the illustration) is 1 minute or more. If the period is less than 1
minute, the sleep function does not work.
During sleep operation, the TC-32K is automatically turned on just before the starting time of
measurement, and goes into sleep status (power-off) after completion of the measurement.
○
Disabling of sleep function
You can temporarily disable the sleep function. Turn on the power with
[POWER]
key.
The sleep function is temporarily disabled, and you can check or acquire data. To restart
the sleep operation, turn off the power with
[POWER]
key. If you want to cancel the
sleep function completely, stop the interval measurement.
Power ON
Sleeping
Sleeping
Sleep
Second auto measurement
by interval starts.
5 seconds before
starting time of
measurement
First auto measurement
by interval starts.
Completion of
measurement
Interval measurement
starts.
5 seconds before
starting time of
measurement
B
B
A
A
○ During the period from auto power-on to the end of measurement (period A in the
illustration above), do not turn off the power with [POWER] key. Ot herwise, the
TC-32K cannot be turned on automatically after that
(interval operation stops until
you turn on the power manually).
○ Execute operations such as data confirmation only when there is enough time until
the next measurement time.
○ When the next measurement time comes closer during temporal disabling of the
sleep function, return the display to monitor screen and keep the power ON. After
completion of measurement by interval timer, the TC -32K automatically goes into
sleep state. In addition, in case of [Sleep On], the TC-32K is turned off after all
interval steps are completed.
Note
○
Screen during sleep operation
When the TC-32K is automatically turned
on just before the measurement, the screen
shown in the left appears. If you turn on
the power during sleep operation, monitor
screen appears.
Completion of
measurement
Completion of
measurement
Summary of Contents for TC-32K
Page 1: ...O p e r a t i o n M a n u a l TC 32K HANDHELD DATA LOGGER...
Page 8: ...Chapter 12 Error Message 12 1 Explanations and countermeasures for error messages 12 2...
Page 9: ...Chapter 1 Overview 1 1 Overview 1 2 1 2 Features 1 2 1 3 Details about each part 1 3...
Page 22: ...2 5 Operation outline 2 10 memo...
Page 23: ...Chapter 3 Sensor Connection 3 1 Sensor connection 3 2...
Page 65: ...5 10 Measurement auxiliary setting 5 28 memo...
Page 78: ...6 5 Recording in data memory and CF card 6 13 memo...
Page 86: ...7 7 Remote measurement 7 8 memo...
Page 98: ...8 7 Factory setting 8 12 memo...
Page 127: ...11 4 Outside drawing 11 8 11 4 Outside drawing Unit mm...
Page 128: ...Chapter 12 Error Message 12 1 Explanations and countermeasures for error messages 12 2...