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how to use retentive memory in s71200

Created by: Abbas Barbhaya at: 3/9/2012 9:43 AM (3 Replies)

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3/9/2012 9:43 AM	Rate (0)
Abbas Barbhaya Posts: 21 Rating: (0)	i use 1214c cpu, but i can't use retentive memory so pls help me...
Abbas Barbhaya Posts: 21 Rating: (0)
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3/12/2012 10:47 AM	Rate (1)
Denilson Pegaia Platinum Expert Joined: 9/23/2005 Last visit: 3/8/2021 Posts: 3903 Rating: (1160)	Hi, retentive memory should beset. to M, in tag table, (batery icon) to DB, in DB declaration itself (retain collum).
	Denilson Pegaia Siemens Industry Sector Technical Support
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This contribution was helpful to 3 thankful Users vlskotsiop Pavko nunobnk

3/16/2012 11:49 AM	Rate (0)
Abbas Barbhaya Posts: 21 Rating: (0)	but its only 2048 bytes, i need more retentive valve, so how to use more retentive value in s71200
Abbas Barbhaya Posts: 21 Rating: (0)
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3/16/2012 11:56 AM	Rate (0)
UMENCHO Diamond Member Joined: 3/21/2006 Last visit: 1/7/2021 Posts: 10217 Rating: (1159)	Hello, Take a look at an old thread with the same issue - Storage data in PLC S7-1200 Best regards, Hristo Mihalev

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