Siemens LOGO! Series Manual page 297

To set the backlight choice in programming mode:
You can set the default value for the backlight in programming mode only.
1. In the main menu, select "
2. Confirm "
3. Select "
4. Confirm "
5. Select "
6. Confirm "
7. Move the cursor to "
8. Confirm "
The default is that the backlight is not on. To set the backlight to always be on, select "
Note: The backlight lifetime of the LOGO! TD is 20,000 hours.
LOGO!
Manual, 04/2011, A5E03556174-01
①
" : Press
①
" : Press OK
②
": Press or
②
": Press OK
③
": Press or
③
": Press OK
④ ⑤
" or "
④ ⑤
" or " ": Press OK
7.2 Setting the default values for LOGO!
or
": Press or
Configuring LOGO!
④
".
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