Dear All
I have CPU 313C and 5 IO modules from slot 4 till slot 8 I work on the CPU alone
The CPU display red LED on SF LED
The Diagnostic buffer as below
http://www.4shared.com/photo/rOVZrEQlce/SF_online.html?
Please Advise me how to clear SF RED LED and make CPU in RUN mode.
Thanks
[?]: s7 300 SF Red error
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Dfcz
- Posts: 878
- Joined: Tue Dec 26, 2006 5:21 am
- Location: Russia
Re: [?]: s7 300 SF Red error
4 slot the problem with the unit. What is not clear?
Help event.
Help event.
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omar zedan
- Posts: 244
- Joined: Sat Oct 22, 2011 7:12 am
Re: [?]: s7 300 SF Red error
Is this mean that if I connect CPU313C to the modules in slot 4 ..8 the SF will removed
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dsekulic
- Posts: 186
- Joined: Sun Feb 12, 2006 5:47 pm
- Location: Europe
Re: [?]: s7 300 SF Red error
Hi.
If You use PLC without configured module (in HW config) You have SF LED for sure.
regards
If You use PLC without configured module (in HW config) You have SF LED for sure.
regards
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Dfcz
- Posts: 878
- Joined: Tue Dec 26, 2006 5:21 am
- Location: Russia
Re: [?]: s7 300 SF Red error
Click "Help event"!!!!!
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omar zedan
- Posts: 244
- Joined: Sat Oct 22, 2011 7:12 am
Re: [?]: s7 300 SF Red error
Dear All
Thank you so much for your help every thing is work normally now.
Best Regards
Thank you so much for your help every thing is work normally now.
Best Regards