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    • 2. 发明授权
    • VERFAHREN ZUM BETRIEB EINES AUTOMATISIERUNGSSYSTEMS
    • 一种用于操作自动化系统
    • EP1119801B1
    • 2003-05-28
    • EP99948778.8
    • 1999-09-15
    • SIEMENS AKTIENGESELLSCHAFT
    • OPATERNY, ThiloDONHAUSER, RichardLIND, Pirmin
    • G05B19/042
    • G05B19/0428
    • The invention relates to a method for operating an automation system comprised of at least one automation device and a programming device connected to the latter in such a way that the can communicate with each other, wherein the automation device executes an application program, especially a program for controlling and/or monitoring an external technical process, wherein execution of the application program is monitored by the programming device, wherein one or more data addresses (1132, 1133) of the application program are selected for monitoring, wherein a code address (1131) (an address of the application program, especially an address in the immediate proximity of a segment influencing the content of the selected data address (1132, 1133) of the application program) is selected in the programming device for each data address (1132, 1133) selected for monitoring, wherein the selected data address (1132, 1133) is transmitted along with the code address (1131) to the automation device as part of an interrogation telegram (AT), the content of the selected data address (1132, 1133) is recorded during execution of the application program when the corresponding code address (1131) is reached and the recorded content of the data address (1132, 1133) is transmitted to the programming device as part of a result telegram (ET) .
    • 3. 发明公开
    • VERFAHREN ZUM BETRIEB EINES AUTOMATISIERUNGSSYSTEMS
    • 一种用于操作自动化系统
    • EP1119801A1
    • 2001-08-01
    • EP99948778.8
    • 1999-09-15
    • SIEMENS AKTIENGESELLSCHAFT
    • OPATERNY, ThiloDONHAUSER, RichardLIND, Pirmin
    • G05B19/042
    • G05B19/0428
    • The invention relates to a method for operating an automation system comprised of at least one automation device and a programming device connected to the latter in such a way that the can communicate with each other, wherein the automation device executes an application program, especially a program for controlling and/or monitoring an external technical process, wherein execution of the application program is monitored by the programming device, wherein one or more data addresses (1132, 1133) of the application program are selected for monitoring, wherein a code address (1131) (an address of the application program, especially an address in the immediate proximity of a segment influencing the content of the selected data address (1132, 1133) of the application program) is selected in the programming device for each data address (1132, 1133) selected for monitoring, wherein the selected data address (1132, 1133) is transmitted along with the code address (1131) to the automation device as part of an interrogation telegram (AT), the content of the selected data address (1132, 1133) is recorded during execution of the application program when the corresponding code address (1131) is reached and the recorded content of the data address (1132, 1133) is transmitted to the programming device as part of a result telegram (ET) .