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CPU414 3DP/PN, IM151 PN and X208 scalance switch

Created by: Elvis at: 4/22/2009 2:02 PM (3 Replies)

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4/22/2009 2:02 PM	Rate (0)
Elvis Posts: 17 Rating: (2)	Hi everybody, I have the following PROFINET I/O network configuration: - one CPU414 3DP/PN 6ES7-414-3EM05-0AB0 - two IM151-3PN 6ES7-151-3AA23-0AB0 V6.0 - one scalance X200 6GK5-208-0BA10-2AA3 Firts: we configure a direct connection between PLC and one IM151 and communication works. Second: we pass through the switch with only one IM151. We configure with the primary tool software the ip address of the switch. We do not add the switch to the hardware configuration. Communication works. Third: we add the second IM151 to the system. Communication doesn't work both with the first IM151 both with the second one. We try adding the switch to the hardware configuration but nothing change (it is not clear to me if it is a must or not). We try to restablish first and second configuration (with one IM151) without success. We reset all micro memories and try again to enstablish a comm between PLC and one IM151 but no way. Can anyone help me how to proceed? Or anyone knows a way to initialize components to restart testing?
Elvis Posts: 17 Rating: (2)
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4/22/2009 2:12 PM	Rate (0)
Elvis Posts: 17 Rating: (2)	In addition: if we connect via browser to teh switch we are able to see all connection correctly butnot online in the hardware confgiuration andconsidering the bus fault red led blinking.
Elvis Posts: 17 Rating: (2)
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5/27/2009 4:39 AM	Rate (0)
how come Posts: 382 Rating: (47)	Dear Elvis, I can't really figure out what you are trying to setup from your description. You trying to ring? I suggest you can post your system/network layout to here so thati can have a betterunderstanding of your problem. Thanks. with regards, how come?
how come Posts: 382 Rating: (47)
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5/27/2009 9:02 AM	Rate (0)
Wizard Diamond Member Joined: 4/24/2006 Last visit: 1/17/2025 Posts: 8807 Rating: (1173)	Dear Elvis, I guess you use two unique names for ET200S stations Best regards, Wizard

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