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Sinumerik 802d sl: Whenever we power off and power on, all the data is lost

9/9/2021 5:58 PM	Rate (0)
Bhave Saurabh Posts: 12 Rating: (0)	Hello, We have 802D sl T/M plus with 6FC5370-0AA00-2AA0 panel. Whenever we power off and power on, all the data is lost. We need boot up with SAVED DATA. Is this a battery problem or capacitors are discharged? Pls guide me. Thank You Bhave Saurabh ------------------------------------------------------------------------------------------ Split from sinumerik 802d sl , drive replacement.
Bhave Saurabh Posts: 12 Rating: (0)	Last edited by: Jen_Moderator at: 09/10/2021 08:26:07 New subject after splitting
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9/12/2021 8:18 AM	Rate (0)
SABALANKOOH Posts: 209 Rating: (7)	HI I saw that's problem in our machine ! 1 time same problem happened after many long time turned off ! and other time after turn off and on happened . Totally I think that's weakness point of 802dsl specially mainboard made china!
SABALANKOOH Posts: 209 Rating: (7)
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4/6/2022 9:55 AM	Rate (0)
rasoolsharifi1 Regular Member Joined: 12/4/2015 Last visit: 4/17/2025 Posts: 19 Rating: (0)	Hi sir 802d sl has no battery.it has super capacitor. you need to change it with new one.

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4/6/2022 4:59 PM	Rate (0)
nulizhang Platinum Expert Joined: 10/17/2007 Last visit: 1/14/2026 Posts: 4574 Rating: (416)	Suggest next time, when you update something, (MD, setting data and programs) "Save" the data before you shut off Bhave Saurabh Hello, We have 802D sl T/M plus with 6FC5370-0AA00-2AA0 panel. Whenever we power off and power on, all the data is lost. We need boot up with SAVED DATA. Is this a battery problem or capacitors are discharged? Pls guide me. Thank You Bhave Saurabh ------------------------------------------------------------------------------------------ Split from sinumerik 802d sl , drive replacement.
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