12/1/2005 6:11 PM | |
Joined: 10/19/2005 Last visit: 11/30/2020 Posts: 1611 Rating: (121) |
Hallo Richard, before you switch of the panel you must end the runtime with the function "Exit Runtime". The best are, you use a USV. I found a good Link for this Problem. => http://support.automation.siemens.com/WW/view/de/21633613 And here the original text/info froma manual. Caution Always terminate the runtime software before switching off the voltage supply in order to prevent loss of data. Operate the operating element linked to the Exit_runtime function in the configuration. Wait until the MP 370 displays the Start menu, namely the Loader menu (Figure 3-1, Page 3-6), appears and then switch off the power supply. If the power supply is interrupted inadvertently during normal operation, the MPchecks the memory card after power is returned, repairing defect areas if necessary. Remove memory card Caution Before removing the memory card, either use the operating element linked with the Close_archive function in the configuration or stop the runtime software. Operate the operating element linked to the Exit_runtime function in the configuration. Closing the archive or terminating the runtime software may take several minutes, depending on the size and number of the archives stored. |
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