Siemens SINUMERIK 840D sl Function Manual

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● The modulo function is not supported. If the "Safe Cam Track" function is enabled and avalue > 0 entered in the MD36905 $MA_SAFE_MODULO_RANGE / p9505 SI Motion SCA(SN) modulo value (Control Unit), then Alarm 27033 "Axis %1 parameterization of the MD$MA_SAFE_REFP_STATUS_OUTPUT[0] invalid" is output with a reference to$MA_SAFE_MODULO_RANGE.● The Safe Cams must be configured:The required cams are enabled using machine dataFor 840D sl:MD36903 $MA_SAFE_CAM_ENABLE, bits 0...29 and parametersFor SINAMICS S120:p9503 SI Motion SCA (SN) enable (Control Unit), bits 0...29SGA assignment is defined using machine dataFor 840D sl:MD36988 $MA_SAFE_CAM_PLUS_OUTPUT[n] andMD36989 $MA_SAFE_CAM_MINUS_OUTPUT[n]Defining the cam positionsThe cam positions are defined in the following machine data/parameters:For 840D sl:MD36936 $MA_SAFE_CAM_POS_PLUS[0...29]MD36937 $MA_SAFE_CAM_POS_MINUS[0...29]For SINAMICS S120:p9536[0...29] SI Motion SCA (SN) plus cam position (Control Unit)p9537[0...29] SI Motion SCA (SN) plus cam position (Control Unit)NoteThe minus position of cam x must be less than the plus position of cam x, otherwise Alarm27033 "Invalid parameterization" is output. For an incorrect parameterization, also messageF01686 "SI Motion: Cam position parameterization not permissible" of the drive is also output.Assignment, cam to cam trackThe cams defined in $MA_SAFE_CAM_POS_PLUS[0...29] and$MA_SAFE_CAM_POS_MINUS[0...29] are assigned to a cam track as follows:for 840D sl:MD36938 $MA_SAFE_CAM_TRACK_ASSIGN[0...29]for SINAMICS S120:p9538[0...29] SI Motion cam track assignment (Control Unit)Value range:100...114 = cam range 0...14 at cam track 1200...214 = cam range 0...14 at cam track 2300...314 = cam range 0...14 at cam track 3400...414 = cam range 0...14 at cam track 4Safety functions integrated in the system/drive7.8 Safety software cams and safety cam track (SN)Safety IntegratedFunction Manual, 12/2017, 6FC5397-4BP40-6BA1 163