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CPU 319-3 PN/DP

9/21/2009 4:46 PM	Rate (0)
amanda Posts: 3 Rating: (0)	Hello All, We are encountering some problems with S7-300 CPU 319 and please give us some advices on what to do next. SF light onconstantly BF 1 always flashing DC5V light on RUN light on the others: DARK thanks a lot in advance for the tips Attachment CPU 319.JPG (528 Downloads)
amanda Posts: 3 Rating: (0)
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9/21/2009 5:05 PM	Rate (0)
amanda Posts: 3 Rating: (0)	added one more picture of PLC status Attachment IMG_3255.JPG (408 Downloads)
amanda Posts: 3 Rating: (0)
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9/22/2009 6:53 AM	Rate (0)
IBN-Service Posts: 8946 Rating: (1000)	amanda Hello All, We are encountering some problems with S7-300 CPU 319 and please give us some advices on what to do next. SF light onconstantly BF 1 always flashing DC5V light on RUN light on the others: DARK thanks a lot in advance for the tips That means, that your Profibus No.1 is not OK. Maybe, wrong parameters or a slave is lost... In the system diagnostic, you will find more infomation.
IBN-Service Posts: 8946 Rating: (1000)
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9/22/2009 8:13 AM	Rate (0)
umencho Diamond Member Joined: 3/21/2006 Last visit: 3/30/2025 Posts: 10239 Rating: (1183)	Hello, And you could start with Profibus slave number 13 regards CPU319-3DP. But from your picture seems you have another BF regards CP342-5 ...Give more info... Regards

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9/23/2009 4:48 AM	Rate (0)
amanda Posts: 3 Rating: (0)	hello, thanks for the tip. problems found... CP 342-5 & HMI...
amanda Posts: 3 Rating: (0)
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