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Profibus Faults

Created by: zhenisbek at: 5/29/2019 5:54 AM (2 Replies)

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5/29/2019 5:54 AM	Rate (0)
zhenisbek Member Joined: 6/15/2018 Last visit: 11/15/2021 Posts: 4 Rating: (0)	On the machine CPU 315F-2PN/DP is installed as Master and X20 CP 1484 as Slave. This slave X20 CP 1484 with IF 1063 was burnt and I replaced it with CP1483. After installation of the new CP 1483 there was a fault on Profibus network and these warnings appeared: 'DP slave not ready yet for data exchange', 'Different configuratin data', 'Parameters must be assigned to DP slave again', 'Watchdog activated'. Profibus cable is healthy and terminatig resistor is in correct position. What might be wrong? Are these two CPs 1484 and 1483 compatible?

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5/29/2019 8:12 AM	Rate (0)
ChristophD Grandmaster Joined: 5/12/2006 Last visit: 6/5/2023 Posts: 21509 Rating: (2856)	Hello, i think you sould contact B&R to get a compatibility statement for the X20 CPU series. From my point of view is not compatible. The X20CP1483 is another device as X20CP1484 so you must change the GSD File to the specific one for X20CP1483. regards Christoph

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This contribution was helpful to 1 thankful Users zhenisbek

6/14/2019 12:53 PM	Rate (0)
zhenisbek Member Joined: 6/15/2018 Last visit: 11/15/2021 Posts: 4 Rating: (0)	Thank you your suggestion was helpful.

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This contribution was helpful to 1 thankful Users CS Moderator

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