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S7-300/400 IO MODULE DIAGNOSIS

Created by: mvkc at: 10/17/2008 2:23 PM (3 Replies)

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10/17/2008 2:23 PM	Rate (0)
mvkc Posts: 8 Rating: (0)	Dear all I want to read the status of each IO module and PLC status into the logic to display on the HMI. Please help me.. Thanks to all of you
mvkc Posts: 8 Rating: (0)
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10/17/2008 2:47 PM	Rate (0)
Aret Posts: 2348 Rating: (265)	You can use SFC51 with SSL-ID = 00B3 or 00B2 for such task. What do you want to read from CPU?
Aret Posts: 2348 Rating: (265)
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2/11/2009 10:14 AM	Rate (0)
YogendraK Silver Member Joined: 11/9/2008 Last visit: 12/21/2024 Posts: 410 Rating: (6)	Hi, I want same thing i tried thid ID for my IO modules but i don't understand who will get information because for this ID no proper information availble. Please guide me how to use this ID in our system if it is possible please give mi link of sample project of same ID. Wating for your reply. Regards, Yogesh G

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1/27/2012 5:33 PM	Rate (0)
Strongs Experienced Member Joined: 7/3/2011 Last visit: 12/26/2024 Posts: 81 Rating: (0)	Please Find this link may be useful for u /tf/WW/en/Posts/30955 Regards

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