[?]: How to lock or unlock FB bloks?

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[?]: How to lock or unlock FB bloks?

Post by Link » Wed Jun 05, 2013 10:30 pm

unlock Siemens FB blocks or orhet blocks for Step7 v5.* only,
s7canopener Unprotect KNOW-HOW protected FB, FC
Снятие защиты с KNOW-HOW защищенных функций только для Step7 v5.* (попробуйте открыть например FC105 SCALE)
https://yadi.sk/d/062hUXS_F8PZrg?w=1
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Re: [?]: How to lock or unlock FB bloks?

Post by sania » Thu Jun 06, 2013 7:06 am

in s7 < v5.4 you can use s7canopen or make source & insert know_how_protect in head of source & compile
in s7 > v5.4 use s7 block privacy too

sk83
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Re: [?]: How to lock or unlock FB bloks?

Post by sk83 » Wed Sep 04, 2013 7:56 am

Dear All Expert Member,
Does anyone have tool to unprotect block privacy (oo)

dsekulic
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Re: [?]: How to lock or unlock FB bloks?

Post by dsekulic » Wed Sep 04, 2013 5:22 pm

Hi,
Take a search on this site s7canopener. With this tool You can unprotect / protect S7 blocks.
regards

Schtiel
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Re: [?]: How to lock or unlock FB bloks?

Post by Schtiel » Wed Sep 04, 2013 8:02 pm

dsekulic wrote:Hi,
Take a search on this site s7canopener. With this tool You can unprotect / protect S7 blocks.
regards
s7canopener works only with obsolete KNOW-HOW protection. It is not able to unprotect S7 Block Privacy.

Peehel
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Re: [?]: How to lock or unlock FB bloks?

Post by Peehel » Thu Nov 28, 2019 8:10 pm

Please share S7canopener.
Thanks.

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