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| 7/6/2010 12:29 PM | |
Joined: 3/21/2006 Last visit: 3/30/2025 Posts: 10239 Rating:
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Hello, 1. Write protection with password. 2. Read system clock.((TODR instructions). 3. You can insert the STOP instruction in your program to change the S7-200 to STOP mode. This allows you to halt the execution of your program based on the program logic. For more information about the STOP instruction, see Chapter 6. S7-200 System Manual Using real time clock instructions generate one selectable date and time. And then just close loop with STOP instructions. Disable read and write access to the CPU. Waiting for money and drinking beer. Best regards, Hristo Mihalev |
| 7/17/2010 12:11 PM | |
Joined: 10/15/2009 Last visit: 2/9/2021 Posts: 20 Rating:
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tHANK yOU sO MUCH |
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