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Logo!8 programming problem

Created by: danai_gal at: 11/15/2018 10:10 AM (2 Replies)

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11/15/2018 10:10 AM	Rate (0)
danai_gal Posts: 3 Rating: (0)	Hello everyone. I am new to programming and i would like your help. I am programming a circuit in Ladder and i would like my circuit to begin to work again after power shutdown and almost immediatly power restoration . Thank you in advance.
danai_gal Posts: 3 Rating: (0)
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11/15/2018 10:28 AM	Rate (1)
ixo65 Grandmaster-Expert Joined: 12/18/2014 Last visit: 12/6/2023 Posts: 31560 Rating: (3922)	The current LOGO! S have a FLASH memory as program memory. This makes the program power fail safe. With some digital and analog blocks, you can also switch on a retentive, so that logical states and analog values are retained in the event of a power failure. Only if a modified program is transferred are all retentive states and values deleted.

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11/15/2018 10:42 AM	Rate (0)
danai_gal Posts: 3 Rating: (0)	That was very helpful. [snip]
danai_gal Posts: 3 Rating: (0)	Last edited by: Jen_Moderator at: 11/15/2018 11:31:01 AM Division of questions into seperate topics.
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