Lenze EVS93xx CrossCutter - Manual (Page 4)

Cross Cutter
Contents
Prepared Solution Servo PLC / ECSxA 1.1 EN II
5.3 CrossCutterInterfaces PRG ................................................................................................................................... 5-2
6 Appendix ....................................................................................................................................................................... 6-1
6.1 Global variables ..................................................................................................................................................... 6-1
6.1.1 VarCrossCutterBasics................................................................................................................................... 6-1
6.1.2 VarCrossCutterMotionProfileCalculation....................................................................................................... 6-2
6.1.3 VarCrossCutterMuliplexer........................................................................................................................... 6-14
6.1.4 VarCrossCutterPieceCounter...................................................................................................................... 6-15
6.1.5 VarCrossCutterProfileHandling................................................................................................................... 6-16
6.1.6 VarCrossCutterRejectGate ......................................................................................................................... 6-18
6.1.7 VarCrossCutterTPHandling......................................................................................................................... 6-19
6.1.8 VarCrossCutterTrouble ............................................................................................................................... 6-21
6.1.9 VarCrossCutterXAxisTrimming ................................................................................................................... 6-22
6.1.10 VarBasicOperation...................................................................................................................................... 6-23
6.1.11 VarCamControl ........................................................................................................................................... 6-25
6.1.12 VarHoming .................................................................................................................................................. 6-26
6.1.13 VarManualJog............................................................................................................................................. 6-28
6.1.14 VarPositioning............................................................................................................................................. 6-29
6.1.15 VarStateMachine......................................................................................................................................... 6-31
6.1.16 VarTorquePrecontrol................................................................................................................................... 6-32
6.1.17 VarTrouble .................................................................................................................................................. 6-33
6.1.18 VarVertShaftExtPosition.............................................................................................................................. 6-34
6.1.19 VarVertShaftExtVelocity.............................................................................................................................. 6-34
6.1.20 VarVirtualMaster ......................................................................................................................................... 6-36
6.1.21 VarXTouchProbeSynchronisation............................................................................................................... 6-37
6.1.22 VarYStretchCompress ................................................................................................................................ 6-38
6.1.23 VarYTouchProbeSynchronisation............................................................................................................... 6-38
6.2 Prepared solution codes ...................................................................................................................................... 6-39
6.2.1 Table of application codes .......................................................................................................................... 6-39
6.2.2 Code initialisation values............................................................................................................................. 6-57
6.3 Error messages ................................................................................................................................................... 6-59
6.3.1 System error messages .............................................................................................................................. 6-59
6.3.2 Application error messages......................................................................................................................... 6-65
6.3.3 User-defined error messages...................................................................................................................... 6-68
6.3.4 ENUM list for error numbers ....................................................................................................................... 6-69
6.4 Signal flow diagram for core function................................................................................................................... 6-71
6.5 Interface signals................................................................................................................................................... 6-72
6.6 Description of the function blocks ........................................................................................................................ 6-79
6.6.1 MultiplexerInput function block.................................................................................................................... 6-79
6.6.2 MultiplexerOutput function block................................................................................................................. 6-82
6.6.3 TP_Window – Masking out mark pulses..................................................................................................... 6-85
6.6.4 XPositionTrimming function block............................................................................................................... 6-90
6.6.5 RejectGateHandling function block............................................................................................................. 6-93
6.6.6 CalcTpDistance function block.................................................................................................................... 6-95
6.6.7 CalcOffsetForShiftedTP function block ....................................................................................................... 6-97
6.6.8 CalcStartPositionOfKniveDrum function block............................................................................................ 6-99
6.6.9 CrossCutterMotionProfileCalculation function block ................................................................................. 6-100
6.6.10 TP_Register – Position tracking of mark pulses ....................................................................................... 6-104
6.6.11 VersionHandling function block................................................................................................................. 6-108