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FBD instruction in SCL

Created by: Per Olof at: 3/21/2014 10:03 AM (3 Replies)

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3/21/2014 10:03 AM	Rate (0)
Per Olof Posts: 311 Rating: (3)	Hello, Are there any instruction in SCL that match the FDB instruction "=" (se picture) Regards Per Olof Attachment picture.jpg (74 Downloads)
Per Olof Posts: 311 Rating: (3)
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3/21/2014 11:07 AM	Rate (0)
Denilson Pegaia Platinum Expert Joined: 9/23/2005 Last visit: 12/6/2023 Posts: 4282 Rating: (1380)	Hi, e.g. you can use ":=" to copy values...
	Denilson Pegaia Siemens Industry Sector Technical Support
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3/21/2014 11:18 AM	Rate (0)
Per Olof Posts: 311 Rating: (3)	Thanks, but that is not the same, it is the set as FBD "S".
Per Olof Posts: 311 Rating: (3)
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3/21/2014 1:37 PM	Rate (0)
0_Einstein Diamond Expert Joined: 7/7/2010 Last visit: 12/6/2023 Posts: 13980 Rating: (2281)	Per Olof Thanks, but that is not the same, it is the set as FBD "S". In SCL, if your code is called, you can turn on your bit with the assignment myBit := TRUE: It will stay on until code executes like this: myBit := FALSE; It took me a while to understand SCL does not default coil / bit values to off if they are not turned on or set on like FBD/LAD.
	science guy
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