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PLC diagnostics

Created by: Raffy at: 11/25/2013 6:23 AM (2 Replies)

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11/25/2013 6:23 AM	Rate (0)
Raffy Posts: 209 Rating: (2)	Hi guys, What SFC/SFB to use to monitor the diagnostic of the PLC?? Because I want to monitor the faults or when there is an external fault or internal fault in the plc..and I want this to be visualize in SCADA...I want to also monitor all the modules connected to the cpu.. I'm using step 7 v5.4 and s7-300 314-2dp.. Please help Thanks best regards, raffy
Raffy Posts: 209 Rating: (2)
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11/25/2013 6:54 AM	Rate (0)
Ste39 Platinum Member Joined: 1/21/2013 Last visit: 10/23/2024 Posts: 4620 Rating: (708)	Hi Raffy, Take a look SFC51, OB82, OB86.... and go to chapter 13: Reference Manual for S7-300/400 System and Standard ... - Siemens
	Last edited by: Ste39 at: 11/25/2013 7:13 AM
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11/25/2013 7:25 AM	Rate (1)
UMENCHO Diamond Member Joined: 3/21/2006 Last visit: 11/1/2024 Posts: 10229 Rating: (1181)	Reading CPU status during runtime(in case of WinCC)

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