Error - Download program to the S5 135U CPU 928B

Sindhuja

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S

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Sep 2005

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Navi Mumbai

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8

• Sep 6, 2013

• #1

I tried to download the program to the S5 135U CPU 928B we have in our office for testing but was not able to do so.

When I try to delete the program in the PLC I get an error saying that the particular block I want to delete is in the EPROM and the deletion fails.

I tried removing the EPROM from the PLC but I still get the same error and so I am not able to download the program.

Please help!
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KalleOlsen

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Oct 2008

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Norway (moustache area)

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1,782

• Sep 6, 2013

• #2

Maybe the header of PB93 is manipulated to show that it exists in EPROM.

Make a program backup and delete the CPU with the switch in the front.

Kalle

 

Sindhuja

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Sep 2005

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Navi Mumbai

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• Sep 7, 2013

• #3

Many Thanks for the reply Kalle!

I will certainly check this.

Best Regards,
Sindhuja