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plc status word

Created by: AutoGen_369883 at: 10/18/2013 8:11 AM (7 Replies)

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10/18/2013 8:11 AM	Rate (0)
AutoGen_369883 Posts: 62 Rating: (0)	i have a question in the plc status word the OR bit in which condition it change but according to the document,i simulate but found no change and for the CC0 CC1 the bit logic instrucment i can not understand so can somebody help me? Attachment STATUS WORD.JPG (499 Downloads)
AutoGen_369883 Posts: 62 Rating: (0)	Last edited by: O_Moderator at: 10/18/2013 8:31 AM attachment reattached
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10/18/2013 12:17 PM	Rate (0)
hdhosseini Diamond Expert Joined: 1/28/2009 Last visit: 1/5/2026 Posts: 6892 Rating: (1368)	AutoGen_369883 i have a question in the plc status word the OR bit in which condition it change but according to the document,i simulate but found no change and for the CC0 CC1 the bit logic instrucment i can not understand so can somebody help me? Hello, For OR bit, you can check Status Word in the following position: [code] A I 0.0 A I 0.1 O //test it here[/code] for other status bits, refer to the manual. Best regards, Hamid Hosseini
	Last edited by: hdhosseini at: 10/19/2013 4:44 PM Last edited by: hdhosseini at: 10/18/2013 12:17 PM Demo Channel on Youtube
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10/19/2013 3:01 PM	Rate (0)
AutoGen_369883 Posts: 62 Rating: (0)	thank you very much
AutoGen_369883 Posts: 62 Rating: (0)
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This contribution was helpful to 1 thankful Users hdhosseini

10/19/2013 3:53 PM	Rate (0)
AutoGen_369883 Posts: 62 Rating: (0)	sorry,but the upside what it mean i do not understand can you give a help thank you
AutoGen_369883 Posts: 62 Rating: (0)
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10/19/2013 4:46 PM	Rate (0)
hdhosseini Diamond Expert Joined: 1/28/2009 Last visit: 1/5/2026 Posts: 6892 Rating: (1368)	AutoGen_369883 sorry,but the upside what it mean i do not understand can you give a help thank you Hello again, Which part needs more explanation? The sample code or checking the status word? Best regards, Hamid Hosseini
	Demo Channel on Youtube
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10/20/2013 2:34 PM	Rate (0)
AutoGen_369883 Posts: 62 Rating: (0)	please see the attachment best regards Attachment STATUS WORD1.jpg (397 Downloads)
AutoGen_369883 Posts: 62 Rating: (0)
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10/20/2013 3:53 PM	Rate (0)
hdhosseini Diamond Expert Joined: 1/28/2009 Last visit: 1/5/2026 Posts: 6892 Rating: (1368)	AutoGen_369883 please see the attachment best regards Hello again, That is easy.By checking the mentioned addressed by binary operation you check if the case happening currently in status word or not.For example in the discussion we had HERE , We checked effect of shift instruction on status bit CC1 by using "A<>0" . Best regards, Hamid Hosseini
	Demo Channel on Youtube
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10/21/2013 4:14 AM	Rate (0)
AutoGen_369883 Posts: 62 Rating: (0)	ok thank you very much best regards
AutoGen_369883 Posts: 62 Rating: (0)
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This contribution was helpful to 1 thankful Users hdhosseini

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