num系统参数资料3.ppt

Institut SchneiderFormationInstitut SchneiderFormationInstitut SchneiderFormationNUM 1060 - DC1 906/F / 5 - 1All rights reservedAutomation Business / NumP30Type 4No. of wordsUnsigned decimal32Configuration of the maximum speed for each axis.MAXIMUM AXIS TRAVERSE RATESThe values are expressed in mm/min for linear axes and deg/min for rotary axes.Notes:• Maximum value: 10000000 (decimal)• The values are always expressed in mm/min, whatever can be the CNC increment (or in deg/min).• The real speed of the axis may momentarily overshoot P30. • The value of P30 can be read in E970xx (read-only parameters).Word N0N16Axis 0Axis 1615N1531N3114N1430N3013N1329N2912N1228N2811N1127N2710N1026N269N925N258N824N247N723N236N622N225N521N214N420N203N319N192N218N181N117N17Institut SchneiderFormationInstitut SchneiderFormationInstitut SchneiderFormationNUM 1060 - DC1 906/F / 5 - 2All rights reservedAutomation Business / NumP67Type 5No. of wordsUnsigned decimal32Used to modulate the feed rates between minimum and maximum range.PARAMETRABLE RANGE POTENTIOMETERNotes:•The values must be positive or null.•The highest value is 255.•The lowest value is 0.•The maximum value must be higher than the minimum value.•100% must be contained in the range.•If incoherence  value forced by default 0% min - 120% max for feed potentiometer.Group 1Word N0N1MinMaxGroup 2Word N2N3MinMaxGroup 8Word N14N15MinMaxInstitut SchneiderFormationInstitut SchneiderFormationInstitut SchneiderFormationNUM 1060 - DC1 906/F / 5 - 3All rights reservedAutomation Business / NumP31Type 4No. of wordsUnsigned decimal5Used to define the speeds corresponding to manual mode.JOG SPEEDSThe values are expressed in mm/min for linear axes and deg/min for rotary axes.The speeds can be modulated by the feed potentiometer.Maximum speed when %W4.7 = 1Slow jogNormal jogRapid jogSecurity speed for linear axesSecurity speed for rotary axesWord N0N1N2N3N4MachineprocessorprogramInstitut SchneiderFormationInstitut SchneiderFormationInstitut SchneiderFormationNUM 1060 - DC1 906/F / 5 - 4All rights reservedAutomation Business / NumP32Type 5No. of wordsUnsigned decimal64Configuration of the maximum permissible acceleration for each axis.MAXIMUM PERMISSIBLE ACCELERATIONRAPID: acceleration used in rapid mode, G0, manual with rapid JOGThese accelerations are expressed in mm.s2.Notes:• The value of the accelerations in work speed can be read in E971xx (read-only parameters).• The value of the accelerations in G0 can be read in E972xx (read-only parameters).Word01RapidWorkAxis No. 023RapidWorkAxis No. 145RapidWorkAxis No. 2…SpeedTimeConsequences of P32 adjustmenton the ramp up/down timeFor each axis, 2 accelerations must be entered. They can be equal.Institut SchneiderFormationInstitut SchneiderFormationInstitut SchneiderFormationNUM 1060 - DC1 906/F / 5 - 5All rights reservedAutomation Business / NumP3Type 6No. of words32-bithexadecimal1Declaration of servo-controlled and interpolated axes.SERVO-CONTROLLED AND INTERPOLATED AXES2431162381507DriveTachoEncoder+-P3MeasurementSpeedreferenceInstitut SchneiderFormationInstitut SchneiderFormationInstitut SchneiderFormationNUM 1060 - DC1 906/F / 5 - 6All rights reservedAutomation Business / NumP3SERVO-CONTROLLED AND INTERPOLATED AXESIt is possible to modify the controlled status of axes by programming (in MDI or Continuous mode) with E910xx parameters.E91000 = 0X is not controlledThe figures in the column TO GO disappearInstitut SchneiderFormationInstitut SchneiderFormationInstitut SchneiderFormationNUM 1060 - DC1 906/F / 5 - 7All rights reservedAutomation Business / NumE91000 = 0A power reset or an initialisation reset the status of axes with respect of P3P3SERVO-CONTROLLED AND INTERPOLATED AXESInstitut SchneiderFormationInstitut SchneiderFormationInstitut SchneiderFormationNUM 1060 - DC1 906/F / 5 - 8All rights reservedAutomation Business / NumP20Type 6No. of words32-bithexadecimal1Used to reverse the direction of the axis speed reference sent to the axis servo-drive.DIRECTION OF AXIS THE SPEED REFERENCE2431162381507DANGER !+ DIRECTIONIncreasing measurementCNC+ DIRECTIONDecreasing measurementFor a displacement ordered in + direction, I send a reference +++Institut SchneiderFormationInstitut SchneiderFormationInstitut SchneiderFormationNUM 1060 - DC1 906/F / 5 - 9All rights reservedAutomation Business / NumP21Type 4No. of words32Defines the coefficient used by the CNC to calculate the reference supplied to the servo-drive according to the following error.SERVO-SYSTEM LOOP GAIN COEFFICIENT (KVAR)Unsigned decimalSPEED. REF. = KVAR    p -+DACInterpolator 4EncoderMotorIMICMeasu-rementregisterSoftwareHardwareFollowingerrorregisterSpeed referenceKVARDriveDTInstitut SchneiderFormationInstitut SchneiderFormationInstitut SchneiderFormationNUM 1060 - DC1 906/F / 5 - 10All rights reservedAutomation Business / NumP23Type 4No. of words32Configuration of the maximum error threshold.MAXIMUM FOLLOWING ERRORUnsigned decimalNote:P23 is expressed in internal increments.P23 checks this valueIf the error reaches the threshold,error 40-71。