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CP 443-5 ext

Created by: venkyy at: 11/2/2013 3:55 PM (5 Replies)

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11/2/2013 3:55 PM	Rate (0)
venkyy Posts: 27 Rating: (0)	Hello ....dear frnds There is some problem with in my CP443-5 EXT. I ATTACHEDthe file related to this problem . pls .....any one tell me what to do in this case. One more thing i was observed is in DIAGNOSTIC BUFFER OF THIS CP is showing " protocal error " Thnks VENKYY Attachment Cp443-5 ext..jpg (72 Downloads)
venkyy Posts: 27 Rating: (0)	Last edited by: venkyy at: 11/2/2013 4:24 PM
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11/2/2013 6:04 PM	Rate (0)
dchartier Grandmaster-Expert Joined: 9/27/2006 Last visit: 9/28/2023 Posts: 12153 Rating: (2624)	Hello venkyy; Looking in the diagnostic buffer of the CP is a good idea, it would be good as well to search the messages in the CPU's diagnostic buffer as well. ............. Hope this helps, Daniel Chartier Edit: Our friend fritz pointed out in a PM quite accurately that the concept I had proposed did not apply under the situation described by venkyy. I have now removed links that I had proposed. Thanks for clarifying these issues, fritz, and I am sorry if I have confused some members with my inadequate reply. Regards, D. Chartier
	Last edited by: dchartier at: 11/4/2013 12:35 PM
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This contribution was helpful to 1 thankful Users fritz

11/5/2013 6:24 AM	Rate (0)
venkyy Posts: 27 Rating: (0)	Thanks dchartierfor your reply............. i want to know that here we have redundant s7-400H systems and the CP which is connected to ONE Y-LINK through ET module and the same Y-LINK MODULE is connected with another CP from another PLC ......so, why we did not able access the point ( here one sinamics drive ) which is the output of Y-LINK. I HOPE YOU UNDERSTAND. THANKS.. VENKYY
venkyy Posts: 27 Rating: (0)
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11/5/2013 6:55 AM	Rate (0)
Jazz_M Gold Member Joined: 9/6/2008 Last visit: 5/7/2022 Posts: 1121 Rating: (86)	Hi, Can you please explain it little clear, Are you connecting H system with Y link to a S7400 NR system. or to a Drive.
	Jazz
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11/6/2013 9:15 AM	Rate (0)
venkyy Posts: 27 Rating: (0)	Hi.........one sinamics s120 drive was connected to to plc's ( s7-400H) through Y-LINK
venkyy Posts: 27 Rating: (0)
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7/1/2014 2:05 PM	Rate (0)
CS Moderator Moderator Joined: 9/1/2005 Last visit: 8/24/2023 Posts: 4102 Rating: (193)	follow up question published byMinesh Sutharis split to a seperate thread with the subject CP 443-5 ext shows EXTF & BUSF fault (steady RED light) Best regards CS Moderator
	My Forum is the place to personalize your profile, track your topics, and maintain content that interests you. Best regards CS Moderator
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