num parameter manual - Documentation CN

More documents

Recommendations

Info

8.16 Cycle Axis Integration Time Constant, Cycle Axis Position P63 Anticipation Time Constant and Spindle Zero Crossing Anticipation Time Constant Remark: Concerns only rigid tapping. Description 8 - 34 en-938818/4 Category Spindles Type 1 Signed decimal No. of words 15 This parameter includes five groups of three words, i.e. one per axis group. Axis Group List of words Word N0 Group 1 Cycle axis integration tc Cycle axis position anticipation tc Spindle zero crossing anticipation tc ' ' Word N0 Word N1 Word N2 ' ' Cycle axis Word N13 integration tc Group 5 Cycle axis position anticipation tc Spindle zero crossing anticipation tc Word N14 Word N15 This word defines the integration time constant for the cycle axis. It completely cancels the cycle axis position error with respect to the spindle. Ti is the number of samples and Ti ≥ 2. Integration time constant = 1000/Ti
P6 Word N1 Spindles This word defines the cycle axis position anticipation time constant. It is used to cancel the axis servo-control error rapidly and approximately. Its value is 10 3 x Σp/V. Σp is in micrometres and V is in micrometres per smp, i.e. 10 3 x T/smp where T = servo-loop time constant and smp = sample period. In practice, the equation for the time constant is: Word N2 P40 P41 P46 P47 P48 P49 P42 P43 P44 P45 P62 P63 Cycle axis position anticipation time constant = 10 6 x Value P56/Value P50 This word defines the spindle zero crossing anticipation time constant. It is used to define the advance of the axis with respect to the spindle zero crossing in order to gradually accelerate the axis. The value is expressed as a number of samples. It is obtained by the equation: Spindle zero crossing anticipation time constant = (Max speed/γ) x 10 6 /Value P50 where: - Max speed = maximum authorised tapping speed in mm/s - γ = acceleration authorised on the axis in mm/s 2 . The faster the accelerations allowed on the cycle axis, the lower the value programmed in this constant. ! CAUTION The values entered are constant for all the axes of a group. It is also necessary to set the same gain for these axes (KVAR set in P21). Adjusting and checking the values set in parameters P62 and P63 To make the checks, write a part programme including a rigid tapping cycle. The spindle servo-drive acceleration ramp affects operation of the cycle. The steepest ramp possible should be chosen. Below, the adjustments are made for one axis group (parameter P63, words 0, 1 and 2) and spindle 1 (parameter P62, words 0 and 1). Setting P63 - Set word 0 to 0, - Enter the theoretical values calculated by the above equations in words 1 and 2. Setting P62 - Word 0: keep the default value of 10, - Word 1: set the value supplied by the servo-drive manufacturer or keep the default value of 100. en-938818/4 8 - 35 8
Page 1 and 2:
NUM PARAMETER MANUAL 0101938818/8 0
Page 3 and 4:
Table of Contents Table of Contents
Page 5 and 6:
Table of Contents 8.5 Spindle Measu
Page 7 and 8:
Table of Contents Record of Revisio
Page 9 and 10:
NUM 1020/1040/1060 Documentation St
Page 11 and 12:
Parameter Manual Foreword The machi
Page 13 and 14:
CHAPTER 9 MISCELLANEOUS FUNCTIONS C
Page 15 and 16:
Use of the Parameter Manual Tab Div
Page 17 and 18:
Parameter Definition 1 Parameter De
Page 19 and 20:
1.1 Introduction The machine parame
Page 21 and 22:
1.2.3 Decimal Words Parameter types
Page 23 and 24:
List of Machine Parameters 2 List o
Page 25 and 26:
List of Machine Parameters Paramete
Page 27 and 28:
Order of Parameter Integration 3 Or
Page 29 and 30:
3.1 Axis Declaration Declare the nu
Page 31 and 32:
Order of Parameter Integration 0 De
Page 33 and 34:
Declare the carrier and carried axe
Page 35 and 36:
Declare the direction of handwheel
Page 37 and 38:
3.3 Servo-Control Settings Declare
Page 39 and 40:
Declare the servo-control coefficie
Page 41 and 42:
Declare dynamic movement control De
Page 43 and 44:
Very high speed machining Cont’d
Page 45 and 46:
Set the maximum permissible acceler
Page 47 and 48:
Declare the axis travels Cont’d V
Page 49 and 50:
3.5 Spindle Settings 3.5.1 Spindle
Page 51 and 52:
Define the spindle 3 speed range De
Page 53 and 54:
3.5.2 Rigid Tapping Declare the spi
Page 55 and 56:
Define the minimum block execution
Page 57 and 58:
3.7 Communication Parameter Setting
Page 59 and 60:
3.8 DISC Axis Parameter Settings Se
Page 61 and 62:
P97 P2 P0 P1 P3 P5 P4 P8 P9 P14 P27
Page 63 and 64:
P97 P2 P0 P1 P3 P5 P4 P8 P9 P14 P27
Page 65 and 66:
P97 P2 P0 P1 P3 P5 P4 P8 P9 P14 P27
Page 67 and 68:
P97 P2 P0 P1 P3 P5 P4 P8 P9 P14 P27
Page 69 and 70:
P97 P2 P0 P1 P3 P5 P4 P8 P9 P14 P27
Page 71 and 72:
P97 P2 P0 P1 P3 P5 P4 P8 P9 P14 P27
Page 73 and 74:
P97 P2 P0 P1 P3 P5 P4 P8 P9 P14 P27
Page 75 and 76:
P97 P2 P0 P1 P3 P5 P4 P8 P9 P14 P27
Page 77 and 78:
P97 P2 P0 P1 P3 P5 P4 P8 P9 P14 P27
Page 79 and 80:
P97 P2 P0 P1 P3 P5 P4 P8 P9 P14 P27
Page 81 and 82:
P97 P2 P0 P1 P3 P5 P4 P8 P9 P14 P27
Page 83 and 84:
P97 P2 P0 P1 P3 P5 P4 P8 P9 P14 P27
Page 85 and 86:
P97 P2 P0 P1 P3 P5 P4 P8 P9 P14 P27
Page 87 and 88:
P97 P2 P0 P1 P3 P5 P4 P8 P9 P14 P27
Page 89 and 90:
P97 P2 P0 P1 P3 P5 P4 P8 P9 P14 P27
Page 91 and 92:
P97 P2 P0 P1 P3 P5 P4 P8 P9 P14 P27
Page 93 and 94:
P97 P2 P0 P1 P3 P5 P4 P8 P9 P14 P27
Page 95 and 96:
P97 P2 P0 P1 P3 P5 P4 P8 P9 P14 P27
Page 97 and 98:
P97 P2 P0 P1 P3 P5 P4 P8 P9 P14 P27
Page 99 and 100:
P10 P11 P12 P13 P25 P26 P34 P36 Mea
Page 101 and 102:
P10 P11 P12 P13 P25 P26 P34 P36 5.1
Page 103 and 104:
P10 P11 P12 P13 P25 P26 P34 P36 Mea
Page 105 and 106:
P10 P11 P12 P13 P25 P26 P34 P36 Yie
Page 107 and 108:
P10 P11 P12 P13 P25 P26 P34 P36 Mea
Page 109 and 110:
P10 P11 P12 P13 P25 P26 P34 P36 Mea
Page 111 and 112:
P10 P11 P12 P13 P25 P26 P34 P36 Pro
Page 113 and 114:
P10 P11 P12 P13 P25 P26 P34 P36 Wor
Page 115 and 116:
P10 P11 P12 P13 P25 P26 P34 P36 Fil
Page 117 and 118:
P10 P11 P12 P13 P25 P26 P34 P36 Bit
Page 119 and 120:
P10 P11 P12 P13 P25 P26 P34 P36 Bit
Page 121 and 122:
P10 P11 P12 P13 P25 P26 P34 P36 Exa
Page 123 and 124:
P10 P11 P12 P13 P25 P26 P34 P36 5.1
Page 125 and 126:
P30 P31 P32 P20 P21 P56 P22 P23 P57
Page 127 and 128:
P30 P31 P32 P20 P21 P56 P22 P23 P57
Page 129 and 130:
P30 P31 P32 P20 P21 P56 P22 P23 P57
Page 131 and 132:
P30 P31 P32 P20 P21 P56 P22 P23 P57
Page 133 and 134:
P30 P31 P32 P20 P21 P56 P22 P23 P57
Page 135 and 136:
P30 P31 P32 P20 P21 P56 P22 P23 P57
Page 137 and 138:
P30 P31 P32 P20 P21 P56 P22 P23 P57
Page 139 and 140:
P30 P31 P32 P20 P21 P56 P22 P23 P57
Page 141 and 142:
P30 P31 P32 P20 P21 P56 P22 P23 P57
Page 143 and 144:
P30 P31 P32 P20 P21 P56 P22 P23 P57
Page 145 and 146:
P30 P31 P32 P20 P21 P56 P22 P23 P57
Page 147 and 148:
P30 P31 P32 P20 P21 P56 P22 P23 P57
Page 149 and 150:
P30 P31 P32 P20 P21 P56 P22 P23 P57
Page 151 and 152:
P30 P31 P32 P20 P21 P56 P22 P23 P57
Page 153 and 154:
P30 P31 P32 P20 P21 P56 P22 P23 P57
Page 155 and 156:
P30 P31 P32 P20 P21 P56 P22 P23 P57
Page 157 and 158:
P30 P31 P32 P20 P21 P56 P22 P23 P57
Page 159 and 160:
P30 P31 P32 P20 P21 P56 P22 P23 P57
Page 161 and 162:
P30 P31 P32 P20 P21 P56 P22 P23 P57
Page 163 and 164:
P30 P31 P32 P20 P21 P56 P22 P23 P57
Page 165 and 166:
P30 P31 P32 P20 P21 P56 P22 P23 P57
Page 167 and 168:
P30 P31 P32 P20 P21 P56 P22 P23 P57
Page 169 and 170:
P30 P31 P32 P20 P21 P56 P22 P23 P57
Page 171 and 172:
P30 P31 P32 P20 P21 P56 P22 P23 P57
Page 173 and 174:
P15 P16 P17 P18 Axis Travels 7 Axis
Page 175 and 176: P15 P16 P17 P18 7.1 Data Tables Tra
Page 177 and 178: P15 P16 P17 P18 Summary of the Diff
Page 179 and 180: P15 P16 P17 P18 Axis Travels en-938
Page 181 and 182: P15 P16 P17 P18 Example For the axi
Page 183 and 184: P15 P16 P17 P18 Case of Encoder ORP
Page 185 and 186: P15 P16 P17 P18 Mechanical travel E
Page 187 and 188: P15 P16 P17 P18 Axis Travels en-938
Page 189 and 190: P15 P16 P17 P18 7.8 Check of Homing
Page 191 and 192: P15 P16 P17 P18 7.9 Setting the Tra
Page 193 and 194: P6 P40 P41 P46 P47 P48 P49 P42 P43
Page 195 and 196: P6 8.1 Data Tables Spindle Definiti
Page 199 and 200: P6 8.2.5 Spindle Indexing at Consta
Page 203 and 204: P6 Bit 7 P40 P41 P46 P47 P48 P49 P4
Page 205 and 206: P6 Example P40 P41 P46 P47 P48 P49
Page 225: P6 P40 P41 P46 P47 P48 P49 P42 P43
Page 259 and 260: P37 P38 P39 P84 P100 P110 P111 P112
Page 277 and 278:
P37 P38 P39 P84 P100 P110 P111 P112
Page 279 and 280:
P37 P38 P39 P84 P100 P110 P111 P112
Page 281 and 282:
Improving the Settings 11 Improving
Page 283 and 284:
11.1 Checking the Maximum Speeds Wr
Page 285 and 286:
Check the isolation between axes. T
Page 287 and 288:
11.2.2 In-Position Window Improving
Page 289 and 290:
DISC Axes 12 DISC Axes The paramete
Page 291 and 292:
Parameter Integration Tool 13 Param
Page 293 and 294:
13.1 Integration Tool on IBM PC or
Page 295 and 296:
13.2.2 Using of the Editor 13.2.2.1
Page 297 and 298:
The display page for the parameter
Page 299 and 300:
The «NB WORDS «field specifies th
Page 301 and 302:
Parameter Integration Tool The load
Page 303 and 304:
13.2.5 Check of a Parameter Table U
Page 305 and 306:
Parameter Integration Tool Example
Page 307 and 308:
A Acceleration 6-10, 6-43 Accelerat
show all

num parameter manual - Documentation CN

You also want an ePaper? Increase the reach of your titles

Delete template?

Save as template?