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Lists 11/2003 Edition

Lists 11/2003 Edition

Lists 11/2003 Edition

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3 Variables <strong>11</strong>.033.1 IntroductionMulti-line variablesThese variables are defined as a one-dimensional field. When accessing avariable of this type the following information must be specified:1. Area (and possibly area number)2. Module3. Variable name4. Line numberactFeedRate $AA_VACTB[x] S5Axial feedrate actual value (only if axis is a positioning axis "spec" = 1)% Double rMulti-line:yes Axis index numMachAxesExample for reading the current velocity of axis 3 in channel 1:MMC102:/Channel/MachineAxis/actFeedRate[u1, 3]MMC100/OP030:P_C_SEMA_actFeedRatePLC with NC-Var-Selector:Area:C[.]Module: SEMAVariable: actFeedRate[.]Area No. = 1Line = 3Multi-line and multicolumnvariablesThese variables are defined as a two-dimensional field. In order to access avariable of this type, the following information must be specified:1. Area (and possibly area number)2. Module3. Variable name4. Column number5. Line numberIn this case the entire data module only consists of this two-dimensionalvariable.© Siemens AG, <strong>2003</strong>. All rights reserved3-340 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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