WIKA operating instructions, model CTH7000
EN
33
08/2020 EN/BG
4. Design and function
b. Timeouts
The CTH7000 can be set to timeout after a preset period (to save battery life); by default
the timeout is off.
Selecting this option allows the various timeout values to be set. Use the
[Up]
and
[Down]
keys to select the required timeout and then press the
[Enter]
key to select it (or
use the
[Clear]
key to return to the measurement menu).
c. Time/date menu
The CTH7000 contains a real-time clock. The Time/date menu is used to set the clock.
⇒
The clock battery is contained internally; the battery pack is not used for the real time
clock.
The
Menu
keys are used to change the settings. Use the
[Up]
and
[Down]
keys to alter
the value under the reverse-video cursor. Once the correct value is set, use the
[Right]
and
[Left]
keys to move to the next field. Use the
[Clear]
key to exit without changing the
values. The
Enter
key will set the clock to the new values.
It is important to set the clock correctly when using data logging.
d. ADC mode
See the example at the start of this section.
