InterviewSolution
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Explain The Time Stamp Available In S7-200 Plc ? |
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Answer» This warning MESSAGE indicates that the TIMESTAMPS for the project do not match the timestamps for the PROGRAM in the PLC. This may indicate that the PROGRAMS are different, in which case it would be dangerous to continue the current operation. However, the programs may be functionally identical and still have different timestamps. This warning message indicates that the timestamps for the project do not match the timestamps for the program in the PLC. This may indicate that the programs are different, in which case it would be dangerous to continue the current operation. However, the programs may be functionally identical and still have different timestamps. |
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