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Lists 11/2003 Edition

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3 Variables <strong>11</strong>.033.<strong>11</strong> Diagnostic datadpAxisStateLifeCntErrEnc1This data counts the number of position control cycles sincefailure of the sign-of-life signal0 to n= number of position control cycles sincefailure of the sign-of-life signal- 0 UDoublewordMulti-line: nodpAxisCfgNumAxesdpAxisStateLifeCntErrEnc2This data counters the number of position control cycles sincefailure of the sign-of-life signal0 to n= number of position control cycles sincefailure of the sign-of-life signal- 0 UDoublewordMulti-line: nodpAxisCfgNumAxesdpBusCfgBaudrateBaud rate on DP bus (bit/s)The permissible baud rates are determined bythe Profibus standard (DIN19245 EN50170)Hz 0 DoubleMulti-line: nodpBusCfgNumBusesdpBusCfgCycleTimeThe time required by the master to scan allslaves once (request, response), until thecycle starts from the beginning again.s, userdef 0 0 DOUBLE_MAX DoubleMulti-line: nodpBusCfgNumBusesdpBusCfgDataExTimeData exchange time in [s,s,userdef]s, userdef 0 0 DOUBLE_MAX DoubleMulti-line: nodpBusCfgNumBusesdpBusCfgNumBusesNumber of DP busesCurrently only one bus standardized acc. to Profibus DP standard- 0 0 1 UDoublewordMulti-line: no 1dpBusCfgValidBus configuration data are availableTRUE= data exist and are initializedFALSE= no data exist- 0 0 1 UDoublewordMulti-line: no 1dpBusStateAccessDurationActCurrent access time to communications buffer for DP master- 0 UDoublewordMulti-line: nodpBusCfgNumBusesdpBusStateAccessDurationMaxMaximum access time to communications buffer for DP master- 0 UDoublewordMulti-line: nodpBusCfgNumBuses© Siemens AG, <strong>2003</strong>. All rights reserved3-596 SINUMERIK 840D/840Di/810D SIMODRIVE 6<strong>11</strong> digital <strong>Lists</strong> (LIS) – <strong>11</strong>.03 <strong>Edition</strong>

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