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Deutsch - Hardware => easyE4 => Thema gestartet von: srd am August 04, 2023, 14:48:20 Nachmittag

Titel: real time clock
Beitrag von: srd am August 04, 2023, 14:48:20 Nachmittag

Anybody got an example in ladder diagram (LD) for using a real time clock and changing the parameters on  D - text display. Cheers

Titel: Antw:real time clock
Beitrag von: Juergen am August 04, 2023, 16:17:04 Nachmittag

Hello, try this example.

Time display to turn on Q1
Only hours and minutes are queried in this example.

Change time with Alt key on display.
Adjust with the arrow keys.
Confirm with OK

It will turn on at the time on the display.
When the hour changes, it turns off

Edit Version delete

Titel: Antw:real time clock
Beitrag von: Juergen am August 04, 2023, 22:32:31 Nachmittag

Hello,

New version.
Current time and date in the display
Q1 status in the display
Reset Q1 with DEL button


Videolink
https://youtu.be/-tytItkLEuw
Time setting video.
Wait for the minute to expire.
Only then can the switching state on of Q1 and the switching off be seen.