Siemens SINUMERIK Series Function Manual

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H1: Manual and handwheel travel3.3 Incremental (JOG INC)Extended FunctionsFunction Manual, 03/2013, 6FC5397-1BP40-3BA1 1513.3 Incremental (JOG INC)3.3.1 General functionalityFunctionWith incremental traversing, the operator specifies the number of increments to be traversedby the axis via the machine control panel.In addition to five fixed increment sizes (default setting: INC1, INC10, INC100, INC1000 andINC10000), a variable increment size (INCvar) that can be set via the setting data is alsoavailable.Parameter assignmentFixed incrementsThe parameter assignment of the fixed increment sizes is performed via NC-specificmachine data:MD11330 $MN_JOG_INCR_SIZE_TAB[1 ... 5] = Variable incrementThe parameter assignment of the variable increment size is performed via NC-specificsetting data:SD41010 $SN_JOG_VAR_INCR_SIZE = Distance evaluation of one incrementThe distance evaluation of one increment for fixed and variable increment sizes is performedvia the axis-specific machine data:MD31090 $MA_JOG_INCR_WEIGHT = NoteReversal of the direction evaluationThe input of a negative value causes a reversal of the direction evaluation of the traversingkeys or the handwheel direction of rotation.NC/PLC interfaceSelection, axialDB31, ... DBX5.0 - 5.5 (machine function: INC1 to INCvar)Feedback, axialDB31, ... DBX65.0 - 65.5 (active machine function: INC1 to INCvar)